CN100456757C - Home smart terminal control method and home access gateway - Google Patents

Abstract

The invention relates to a family intelligent terminal control method. Wherein, said method comprises that the mobile terminal via telecommunication network sends the control command of family intelligent terminal of open service network gate; the open service network gate sends control command to family access network gate; the network gate analyzes and analyzes the command to be sent to family network gate; the network gate transmits it to relative family intelligent terminal; and the family access network gate comprises service processing module connected to the open service network gate and family network gate, to receive the control command sent from open service network gate and analyze and transmit the command to the family network gate; the setting module connected to the service processing module and open service network gate, to set the service supported by family access network gate. The invention can realize seamless connection between family intelligent terminal and telecommunication network without special terminal operator, with low cost and without occupying network bandwidth.

Description

Home smart terminal control method and home access gateway

technical field

The invention relates to a terminal control method and a gateway, in particular to a home intelligent terminal control method and a home access gateway, belonging to the technical field of communication.

Background technique

With the advancement of technology and standards, the commercial era of 3G services has gradually arrived, and home appliances will also develop in the direction of networking, intelligence, personalization, and humanization, and become information terminals that can provide intelligent services. The digital home will bring people a brand-new digital experience, such as: turning on the microwave oven on the way home to make dinner; turning on the air conditioner to adjust the indoor temperature; Application business has gradually become possible and will gradually enter people's lives.

The home gateway is the core device in the digital home network. On the one hand, the home gateway realizes the connection between the smart terminals in the home and some network functions, such as transmitting the wonderful movies in the computer to the TV for viewing. On the other hand, the home gateway realizes the home The connection of smart terminal and telecommunication network.

When using the existing home gateway to control the home smart terminal, there are the following disadvantages: the implementation is relatively complicated, especially a specific terminal operation tool is required to realize the control of the home smart terminal; and the user is using the mobile terminal to control the home smart terminal. When the terminal performs control, the mobile terminal needs to have specific functions; at the same time, the requirements for bandwidth are relatively high, and the cost is relatively high. The above defects hinder the popularization of digital home network to a certain extent.

Contents of the invention

The purpose of the present invention is to address the shortcomings of the above-mentioned prior art, and provide a home intelligent terminal control method and a home access gateway, which can realize the seamless connection between the home intelligent terminal and the telecommunication network without providing specific terminal operation tools, and can It enables users to use mobile terminals to control home smart terminals and obtain various value-added services from the telecommunication network without adding specific functions to mobile terminals. It is also easy to develop and can reduce costs and network bandwidth occupation.

In order to achieve the purpose of the above invention, an embodiment of the present invention provides a method for controlling a smart home terminal, including: the mobile terminal sends a control command of the smart home terminal to the open service gateway via the telecommunication network, and the open service gateway transmits the command to the home access gateway. The control instruction; the home access gateway parses and converts the control instruction and sends it to the corresponding home gateway, and the home gateway transmits the received instruction to the corresponding home smart terminal.

In the above technical solution, the open service gateway is a Parlay/ParlayX gateway based on the Parlay protocol, and the home access gateway is connected to the Parlay/ParlayX gateway and the home gateway, so that the home access gateway interacts with the Parlay/ParlayX gateway on the one hand, Therefore, the rich telecommunication services supported by the Parlay/ParlayX gateway can be used, so that the mobile terminal can interact with the home access gateway through the Parlay/ParlayX gateway without adding functions, and send instructions to the home access gateway; The ingress gateway interacts with the home gateway, and the home access gateway parses the instructions transmitted by the Parlay/ParlayX gateway and converts them into an operation command format that can be recognized by the home smart terminal, and then transmits them to the corresponding home gateway, and the home gateway transmits them to the home Smart terminal, so that the home smart terminal can receive and execute the instructions sent by the mobile terminal without adding terminal operation tools.

Therefore, the above technical solution effectively realizes the seamless connection between the home smart terminal and the telecommunication network without providing specific terminal operation tools, and enables users to use the mobile terminal to control the home smart terminal without adding specific functions to the mobile terminal .

At the same time, the above technical solution centralizes the analysis and conversion of instructions in the home access gateway, which simplifies the operation of the external network and reduces the occupation of network bandwidth. Moreover, since the above technical solution is based on the open Parlay protocol, the flexibility and expansibility of the Parlay protocol for easy development of new services can be effectively utilized, and costs can be reduced.

Preferably, in the above technical solution, after the home gateway transmits the received instruction to the corresponding home smart terminal, the following operations may be included: the home smart terminal returns the corresponding home gateway to the home gateway according to the received instruction. processing result message, the home gateway transmits the processing result message to the home access gateway; the home access gateway encapsulates the processing result message according to a preset message format and sends it to the open service gateway, and the open service gateway The service gateway sends to the mobile terminal via the telecommunication network.

The mobile terminal sending the control instruction of the home intelligent terminal to the open service gateway via the telecommunication network may also include: the mobile terminal sends a short message to a preset number, the short message includes the control instruction of the home intelligent terminal, and the short message center After receiving the short message, send it to the corresponding open service gateway.

The home access gateway parses and converts the control instruction and sends it to the corresponding home gateway, which may include: the home access gateway parses the received short message, obtains the message content and the information of the message receiver, and receives the message according to the received short message. The party information obtains the address of the home gateway to which the corresponding home smart terminal belongs, and converts the short message into a corresponding operation instruction according to a preset instruction format, and then sends it to the home gateway.

The analysis of the received short message by the home access gateway may also include performing authentication, access authentication and charging according to the message header of the short message. Encapsulating the processing result message by the home access gateway according to a preset message format includes: encapsulating the processing result message by the home access gateway into a short message according to a preset short message format.

In order to achieve the purpose of the above invention, the embodiment of the present invention also provides a home access gateway, including: a service processing module, which is respectively connected to the open service gateway and the home gateway of the telecommunication network, and is used to receive the home smart terminal transmitted by the open service gateway. The control instruction is analyzed and converted and then sent to the corresponding home gateway, and the message sent by the home gateway is received and converted and sent to the corresponding open service gateway; the configuration module is respectively connected with the business processing module and the opening The service gateway connection is used to configure the services supported by the home access gateway.

In the above technical solution, the business processing module is used to connect the open business gateway, that is, the Parlay/ParlayX gateway and the home gateway, and the business is configured through the business configuration module, so that the home intelligent terminal control method provided by the present invention can be effectively implemented, that is, the The instructions sent by the Parlay/ParlayX gateway are analyzed and converted into an operation instruction format that can be recognized by the home smart terminal, and then sent to the corresponding home gateway, and the home gateway sends it to the corresponding home smart terminal; thus effectively realizing the home smart terminal. The seamless connection of the telecommunication network does not need to provide a specific terminal operation tool, and enables the user to use the mobile terminal to control the home intelligent terminal without adding specific functions to the mobile terminal. Moreover, the above technical solution is based on the Parlay protocol, so it can flexibly develop and support new services, reduce development costs, and is easy to maintain. At the same time, because the analysis and conversion of the instructions are concentrated in the home access gateway, the operation of the external network is simplified and the occupation of network bandwidth is reduced.

Preferably, in the above technical solution, the business processing module may include: a northbound interface module connected to the home gateway for providing an interface with the home gateway and interacting with the home gateway; a southbound mapping module connected to the northbound interface The module is connected with the open service gateway in the telecommunication network, and is used to receive the control command transmitted by the open service gateway, analyze and convert it into the format preset by the northbound interface module, and then send it to the northbound interface module for processing, and receive the northbound interface The message transmitted by the module is parsed and converted into a short message format and then sent to the corresponding open service gateway.

The northbound interface module may include: open the interface module, connect with the home gateway and the southbound mapping module, and instruct the home gateway to open the corresponding home smart terminal according to the instruction sent by the southbound mapping module; close the interface module, connect with the home gateway and the southbound mapping module. The southbound mapping module is connected to instruct the home gateway to shut down the corresponding home smart terminal according to the instructions sent by the southbound mapping module; the adjustment interface module is connected to the home gateway and the southbound mapping module, and is used to according to the instructions sent by the southbound mapping module Instruct the home gateway to adjust the performance of the corresponding home smart terminal.

The northbound interface module may further include: a status query interface module, connected to the home gateway and the southbound mapping module, for instructing the home gateway to query the status of the corresponding home smart terminal according to the instruction sent by the southbound mapping module. The northbound interface module may also include: a group state query interface module, connected to the home gateway and the southbound mapping module, for instructing the home gateway to check the status of the corresponding multiple home smart terminals according to the instructions sent by the southbound mapping module. Inquire. The northbound interface module may also include: a periodic state query interface module, connected to the home gateway and the southbound mapping module, for instructing the home gateway to periodically check the status of the corresponding home smart terminal according to the instructions sent by the southbound mapping module. Inquire.

The northbound interface module may further include: a monitoring interface module, connected to the home gateway and the southbound mapping module, for instructing the home gateway to monitor and query the corresponding home smart terminal according to the instructions sent by the southbound mapping module. The northbound interface module may also include: a periodic monitoring interface module, connected to the home gateway and the southbound mapping module, for instructing the home gateway to periodically monitor and query the corresponding home smart terminal according to the instructions sent by the southbound mapping module.

The configuration module may include a service configuration module connected to the service processing module for publishing, discovering, signing, using, uninstalling and updating the service capabilities of the service processing module. The configuration module may also include an authentication module, which is connected to the service processing module and the open service gateway of the telecommunication network, and is used to implement access authentication and user authentication for users interacting with the home access gateway via the open service gateway. Authentication and user status check, and control the operation of the business processing module according to the result of authentication/authentication/check. The configuration module may also include a log statistics module connected to the business processing module for real-time collection of business data of the business processing module, log recording and statistical analysis. The configuration module may also include a quality of service control module connected to the business processing module for real-time monitoring of the business usage of the business processing module according to the information of the pre-configured quality of service guarantee agreement, and according to the preset strategy is processed.

It can be seen from the above that, on the one hand, the present invention interacts with the Parlay/ParlayX gateway through the home access gateway, so as to achieve the beneficial technical effect that the mobile terminal can send instructions to the home access gateway via the Parlay/ParlayX gateway without adding functions; On the one hand, the home access gateway parses the instructions transmitted by the Parlay/ParlayX gateway and converts them into an operation command format that the home smart terminal can recognize, and then sends it to the corresponding home gateway, and then the home gateway sends it to the home smart terminal, so as to achieve The beneficial technical effect is that the home intelligent terminal can receive and execute the instructions sent by the mobile terminal without adding terminal operation tools. At the same time, the invention centralizes the parsing and conversion of instructions in the home access gateway, which simplifies the operation of the external network and reduces the occupation of network bandwidth. Moreover, since the present invention is based on the open Parlay protocol, it can effectively utilize the flexibility and expansibility of the Parlay protocol for easy development of new services, and can reduce costs.

To sum up, the present invention can effectively realize the seamless connection between the smart home terminal and the telecommunication network without providing a specific terminal operation tool, and enables the user to use the mobile terminal to control the smart home terminal without the need for a mobile terminal. The beneficial technical effects of adding specific functions and being easy to develop, reducing costs and occupying network bandwidth.

Description of drawings

FIG. 1 is a schematic diagram of the principle of a method for controlling a home smart terminal according to an embodiment of the present invention;

FIG. 2 is a schematic flowchart of Embodiment 1 of the method for controlling a home smart terminal according to the present invention;

FIG. 3 is a schematic flowchart of Embodiment 2 of the method for controlling a home smart terminal according to the present invention;

FIG. 4 is a schematic structural diagram of Embodiment 1 of the home access gateway of the present invention;

FIG. 5 is a schematic structural diagram of Embodiment 2 of the home access gateway of the present invention.

Detailed ways

The technical solutions of the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

Referring to the schematic diagram of the principle of the home intelligent terminal control method of the embodiment of the present invention shown in Figure 1, the basic idea of the present invention is to connect the home gateway and the Parlay/ParlayX gateway in the telecommunication network through the home access gateway, thereby effectively utilizing the Parlay/ParlayX The flexibility, openness and scalability of the protocol realize the seamless connection between home smart terminals and telecommunication networks, enabling mobile terminals to conveniently and effectively control home smart terminals, and home smart terminals can also effectively apply Parlay/ParlayX gateway support Various services without specific terminal control tools, while reducing development costs and occupied network bandwidth.

The ParLay protocol is an application programming interface (API) standard for open service access developed by the ParLay working group and issued by the European Telecommunications Standards Institute (ETSI). It is an important service interface application protocol for NGN. Parlay API is a set of open APIs that have nothing to do with specific technologies. Third-party business developers and independent software providers can develop services through Parlay API. Business application developers use the capabilities of the network to provide services for users of various networks through this open standard interface.

The third-party services provided by Parlay API are mainly divided into the following categories: Communication services: such as click-to-dial, VOIP, click-to-fax, video calls, conference calls, etc., as well as location-related emergency call services, roadside assistant services, etc.; Message business: such as unified message, short message, voice mail, E-Mail, multimedia message, chat, etc.; information business: query and order of various information such as news, sports, tourism, finance, weather, yellow pages, ticketing, etc. System, notification, etc., as well as location-based personnel tracking, finding friends, etc.; payment services: such as e-commerce, mobile banking, online payment, instant ticket booking, paid browsing, etc.; entertainment services: such as games, gambling, riddles, Education, advertising, etc. All kinds of businesses can be relatively independent or can be organically combined. For example, payment services can be carried out according to the corresponding information when querying information. For example, various entertainment can be expressed through different message methods (short messages, emails). Combined with messaging services.

The Parlay/ParlayX gateway includes multiple Service Capability Servers (SCS), and each Service Capability Server is one or more Service Capability Features (SCF) for the application. This Service Capability Feature is an abstraction of the functions provided by the network and is responsible for Provide high-level applications with the ability to access network resources and information; the management framework (FW) provides the necessary capabilities to ensure that business interfaces are open, secure, and manageable.

Based on the above-mentioned inventive concepts, the embodiment of the present invention provides a method for controlling a smart home terminal. Referring to the schematic flowchart of Embodiment 1 of the method for controlling a smart home terminal of the present invention shown in FIG. 2 , first in step 21, the mobile terminal The network sends the control instruction of the home smart terminal to the open service gateway, and the open service gateway transmits the control instruction to the home access gateway; then in step 22, after the home access gateway parses and converts the control instruction, Send to the corresponding home gateway, and the home gateway transmits the received instruction to the corresponding home smart terminal.

In the first embodiment, on the one hand, the home access gateway interacts with the Parlay/ParlayX gateway, so that the rich telecommunication services supported by the Parlay/ParlayX gateway can be used, so that the mobile terminal can communicate with the Parlay/ParlayX gateway without adding functions. The home access gateway interacts and sends instructions to the home access gateway; on the other hand, the home access gateway interacts with the home gateway, and the home access gateway parses the instructions sent by the Parlay/ParlayX gateway and converts them into home smart terminals After the recognizable operation instruction format is sent to the corresponding home gateway, the home gateway sends it to the home smart terminal, so that the home smart terminal can receive and execute the instructions sent by the mobile terminal without adding terminal operation tools. Therefore, this embodiment 1 effectively realizes the seamless connection between the home smart terminal and the telecommunication network without providing specific terminal operation tools, enabling users to use the mobile terminal to control the home smart terminal without requiring the mobile terminal to add a specific Function. At the same time, in the first embodiment, the parsing and conversion of instructions are concentrated in the home access gateway, which simplifies the operation of the external network and reduces the occupation of network bandwidth. Moreover, since the above technical solution is based on the open Parlay protocol, the flexibility and expansibility of the Parlay protocol for easy development of new services can be effectively utilized, and costs can be reduced.

Fig. 3 is a schematic flow chart of Embodiment 2 of the home smart terminal control method provided by the present invention. The difference from the first embodiment above is that after step 22, the following operations are also included: In step 23, the home smart terminal according to the received The instruction returns the corresponding processing result message to the home gateway, and the home gateway transmits the processing result message to the home access gateway; then in step 24, the home access gateway encapsulates the processing result message according to the preset message format and sends it to the open service Gateway, the open service gateway is sent to the mobile terminal via the telecommunication network.

In the second embodiment, it is further provided that after the smart home terminal receives the control instruction sent by the mobile terminal through the method in the first embodiment and performs corresponding operations, it transmits the processing result message to the Steps of the mobile terminal, so that the mobile terminal can more conveniently monitor the operation of the home smart terminal and obtain feedback information in time. Furthermore, after obtaining the feedback information, the mobile terminal can send a corresponding control instruction to the home smart terminal according to the information, so as to better control the operation status of the home smart terminal. Those skilled in the art should understand that the operations provided in Embodiment 1 and Embodiment 2 can be flexibly combined according to actual conditions, and all of them should be within the scope of protection required by the technical solution of the present invention.

Preferably, in Embodiment 1 and Embodiment 2 above, the mobile terminal sending the control instruction of the home smart terminal to the open service gateway via the telecommunication network may include: the mobile terminal sends a short message to a preset number, and the short message includes The control instruction of the home intelligent terminal is sent to the corresponding open service gateway after receiving the short message by the short message center. The home access gateway parses and converts the control instruction and sends it to the corresponding home gateway, which may include: the home access gateway parses the received short message, obtains the message content and the information of the message receiver, and receives the message according to the received short message. The party information obtains the address of the home gateway to which the corresponding home smart terminal belongs, and converts the short message into a corresponding operation instruction according to a preset instruction format, and then sends it to the home gateway. The analysis of the received short message by the home access gateway may also include performing authentication, access authentication and charging according to the message header of the short message. Encapsulating the processing result message by the home access gateway according to a preset message format may include: encapsulating the processing result message by the home access gateway into a short message according to a preset short message format.

Based on the above inventive concept, the embodiment of the present invention also provides a home access gateway. Referring to the structural diagram of the first embodiment of the home access gateway of the present invention shown in FIG. 4 , the home access gateway 40 includes: a service processing module 41 are respectively connected to the open service gateway and the home gateway of the telecommunication network, and are used to receive the control instructions of the home smart terminal transmitted by the open service gateway, analyze and convert them, and then send them to the corresponding home gateway, and receive and execute the message sent by the home gateway. After the conversion, it is sent to the corresponding open service gateway; the configuration module 42 is respectively connected with the service processing module 41 and the open service gateway of the telecommunication network, and is used to configure the services supported by the home access gateway.

In the first embodiment, the service processing function and the control management function of the home access gateway are implemented by the service processing module and the configuration module respectively. The access mode of home access gateway and Parlay/ParlayX gateway adopts trusted access mode. The authentication, authentication, billing and other processes of the home access gateway are realized by the configuration module.

In the first embodiment of the above-mentioned home access gateway, the connection between the open service gateway, that is, the Parlay/ParlayX gateway and the home gateway is realized through the service processing module, and the service is configured through the service configuration module, so that the home intelligence provided by the present invention can be effectively realized. The terminal control method is to analyze the instructions sent by the Parlay/ParlayX gateway and convert them into an operation instruction format that can be recognized by the home smart terminal, and then send it to the corresponding home gateway, and then the home gateway sends it to the corresponding home smart terminal; thus effectively It realizes the seamless connection between the home smart terminal and the telecommunication network without providing specific terminal operation tools, and enables users to use the mobile terminal to control the home smart terminal without adding specific functions to the mobile terminal. Moreover, the first embodiment above is based on the Parlay protocol, so new services can be developed and supported flexibly, development costs are reduced, and maintenance is easy. At the same time, because the analysis and conversion of the instructions are concentrated in the home access gateway, the operation of the external network is simplified and the occupation of network bandwidth is reduced.

Referring to the schematic structural diagram of Embodiment 2 of the home access gateway of the present invention shown in FIG. 5 , the difference from the above-mentioned Embodiment 1 of the home access gateway is that the service processing module 41 includes: a northbound interface module 411 connected to the home gateway, It is used to provide an interface with the home gateway and interact with the home gateway; the southbound mapping module 412 is connected to the northbound interface module 411 and the open service gateway in the telecommunication network, and is used to receive and analyze the control instructions transmitted by the open service gateway and converted to the format preset by the northbound interface module 411, then sent to the northbound interface module 411 for processing, and receiving the message sent by the northbound interface module 411, parsing and converting it into a short message format and then sending it to the corresponding open service gateway.

In the above-mentioned second embodiment of the home access gateway of the present invention, the internal implementation of the service processing module 41 is further provided. The northbound interface module realizes the interaction between the home access gateway and the home gateway, which can be opened in the form of Webservice or Corba to facilitate the direct access of the home gateway and home smart terminals; the southbound mapping module realizes the interaction between the home access gateway and Parlay/ParlayX The interaction of the gateway is to parse and convert the received Soap message sent by the Parlay/ParlayX gateway into a preset format, and then send it to the northbound interface module for processing.

The service processing module 41 is responsible for realizing the service processing function of the home access gateway. According to the operation mode of the home smart terminal, the service processing function of the home access gateway may include: control service processing function, monitoring service processing function, and status query service processing function. Business functions, and can expand business functions according to business needs.

Therefore, preferably, in the first and second embodiments of the home access gateway of the present invention, the northbound interface module 411 may include: an opening interface module, connected to the home gateway and the southbound mapping module, for The transmitted instruction instructs the home gateway to turn on the corresponding home smart terminal; closes the interface module, connects with the home gateway and the southbound mapping module, and instructs the home gateway to turn off the corresponding home smart terminal according to the instruction sent by the southbound mapping module; adjusts the interface module , connected to the home gateway and the southbound mapping module, configured to instruct the home gateway to adjust the performance of the corresponding home smart terminal according to the instruction sent by the southbound mapping module. By including the above modules, the northbound interface module 411 can effectively implement control service functions.

Preferably, the northbound interface module 411 may further include: a status query interface module, connected to the home gateway and the southbound mapping module, for instructing the home gateway to query the status of the corresponding home smart terminal according to the instruction sent by the southbound mapping module. The northbound interface module 411 may also include: a group state query interface module, which is connected to the home gateway and the southbound mapping module, and is used to instruct the home gateway to inquire about the status of a plurality of corresponding home intelligent terminals according to the instructions transmitted by the southbound mapping module . The northbound interface module 411 may also include: a periodic state query interface module, connected to the home gateway and the southbound mapping module, for instructing the home gateway to periodically inquire about the status of the corresponding home smart terminal according to the instructions sent by the southbound mapping module . By including the above-mentioned modules, the northbound interface module 411 can also effectively implement status query service functions.

Preferably, the northbound interface module 411 may further include: a monitoring interface module, connected to the home gateway and the southbound mapping module, for instructing the home gateway to monitor and query the corresponding home smart terminal according to the instruction sent by the southbound mapping module. The northbound interface module 411 may also include: a periodic monitoring interface module, connected to the home gateway and the southbound mapping module, for instructing the home gateway to periodically monitor and query the corresponding home smart terminal according to the instructions sent by the southbound mapping module. By including the above modules, the northbound interface module 411 can also effectively implement monitoring service functions.

The above embodiments further provide specific internal implementation of the service processing module of the home access gateway, so as to effectively realize the service processing function of the home access gateway. Those of ordinary skill in the art should understand that the modules included in the above northbound interface module can be flexibly combined according to actual application conditions, and all of them should be within the scope of protection claimed by the technical solution of the present invention.

Further, the configuration module 42 of the home access gateway is responsible for implementing the control and management functions of the home access gateway. According to actual application conditions, the control and management functions of the home access gateway include: service deployment, service offloading, service release, service application signing, Authentication, authentication, billing and other functions, and the control and management functions can be expanded according to actual application requirements.

Therefore, preferably, in Embodiment 1 and Embodiment 2 of the above-mentioned home access gateway of the present invention, the configuration module 42 may include a service configuration module connected to the service processing module 41 to realize the release of the service capabilities of the service processing module, Discover, sign up, use, uninstall, and update.

Preferably, the configuration module 42 may also include an authentication and authentication module, which is connected to the service processing module 41 and the open service gateway of the telecommunication network, and is used to implement access authentication for users interacting with the home access gateway via the open service gateway, User authentication and user status check, and control the operation of the business processing module according to the result of authentication/authentication/check.

Preferably, the configuration module 42 may also include a log statistics module, which is connected to the business processing module 41, and is used to realize real-time collection of business data of the business processing module 41, log recording and statistical analysis.

Preferably, the configuration module 42 can also include a quality of service control module, which is connected to the business processing module 41, and is used for real-time monitoring of the business usage of the business processing module according to the information of the pre-configured service quality guarantee agreement, and according to the preset strategy for processing.

The above embodiments further provide specific internal implementation of the configuration module of the home access gateway, so as to effectively realize the configuration management function of the home access gateway. Those of ordinary skill in the art should understand that the modules included in the above configuration modules can be flexibly combined according to actual application conditions, and all of them should be within the scope of protection claimed by the technical solution of the present invention.

The method for controlling the smart home terminal provided by the embodiment of the present invention and the implementation of specific service functions in the home access gateway will be further specifically described below in combination with specific application scenarios.

Application scenario one:

The user has already accessed the home access gateway through the home gateway, and has signed a business service agreement with the telecom operator, the user can obtain a service provider (SP) access code, and the user sends a short message through the terminal (mobile phone, portal website, etc.) Request to turn on the digital air conditioner and adjust the temperature of the air conditioner.

For this application scenario, the northbound interface module 411 of the home access gateway needs to implement control service functions. Therefore, the northbound interface module 411 may include: an opening interface module, a closing interface module, and an adjusting interface module. By including the above modules, the northbound interface module 411 can effectively implement control service functions.

In this application scenario, the opening interface module included in the northbound interface module 411 can be specifically implemented as opening the home smart terminal (StartAppliance) interface, and the input parameter of the interface is a request to open the home smart terminal (StartApplianceRequest), and the input parameter includes the operation identification and terminal address, each smart home appliance will have its own terminal address after connecting to the network; the output parameter of this interface is to open the home smart terminal response (StartApplianceResponse), the output parameter returns the processing results including opened, failed to open and opened Several cases of success. The closing interface module included in the northbound interface module 411 can be specifically implemented as an end smart home terminal (EndAppliance) interface, and the input parameter of this interface is an end home smart terminal request (EndApplianceRequest), and the input parameter includes an operation identification and a terminal address; The output parameter is EndApplianceResponse, which returns the processing result of the output parameter including shutdown, shutdown failure and normal shutdown. The adjustment interface module included in the northbound interface module 411 can be specifically implemented as an interface for changing the level of the smart terminal (ChangeAppliance), and the input parameter of this interface is a request for changing the level of the smart terminal (ChangeApplianceRequest). The adjusted level (the supported level can be signed in the subscription information); the output parameter of this interface is the response to the request to change the smart terminal level (ChangeApplianceResponse), and the output parameter returns the processing result including normal and failed. Failure error codes can be further defined.

At the same time, in this application scenario, the southbound mapping module of the home access gateway can receive messages through the notificationSmsReception operation of the Parlay/ParlayX gateway, parse the message content, and map the home access gateway's operations StartAppliance and EndAppliance according to the encoded content Or ChangeAppliance performs corresponding operations. If the decoded content is incorrect, call the send message (SendSms) interface of the Parlay/ParlayX gateway to send a message about the correct operation method to the user, and notify the failure. The operation result is sent through the SendSms interface.

Therefore, the processing flow of this application scenario 1 is as follows:

The mobile phone or other terminal sends a short message to the acquired SP code to request to turn on the switch of the air conditioner at home; the short message center (SMSC) submits the uploaded short message to the corresponding open service gateway (Parlay/ParlayXGW); the open service gateway passes its Parlay/ParlayXGW The API interface notifySmsReception interface sends a message, and transfers the message to a home access gateway for processing according to the routing information; the home access gateway obtains the message through the notifySmsReception interface, and parses the message content to check whether the message is in the correct format. Correct, further convert the message content, the message content is "turn on the air conditioner", call the StartApplianceRequest (parameter is to turn on the light) API to instruct the physical gateway to turn on the light command, and the physical gateway sends the command to the air conditioner; return the processing result message through StartApplianceResponse; The encapsulation result information of the inbound gateway is sent back to the open service gateway in the form of a short message, and the open service gateway sends a message to the user terminal according to the SMSC.

The mobile phone or other terminal sends a text message to request to adjust the temperature of the air conditioner in the home; the short message center (SMSC) submits the uploaded short message to the corresponding open service gateway (Parlay/ParlayX GW); the open service gateway notifiesSmsReception interface through its Parlay/ParlayX API interface Send a message, transfer the message to a home access gateway for processing according to the routing information; the home access gateway obtains the notifySmsReception message, and parses the message content, the message content is "adjust the temperature of the air conditioner", and converts the message command into a ChangeApplianceRequest (adjust the air conditioner Temperature) API, the parameter is int to indicate the temperature quantity, the smart air conditioner performs corresponding processing according to the interface command, and executes the action of adjusting the temperature of the air conditioner; returns the processing result message through ChangeApplianceResponse. The home access gateway encapsulates the result information into short message format information and sends it back to the open service gateway, and the open service gateway sends a message to the user terminal according to the SMSC.

Application scenario two:

Subscribers send text messages to periodically query the status of microwave ovens, and the query time is 2 hours. If you don't want to continue to report status information to electrical terminals within 1 hour, send text messages to cancel the subscription.

For this application scenario, the northbound interface module 411 of the home access gateway needs to implement control service functions. Therefore, the northbound interface module 411 may include: a status query interface module, a group status query interface module, and a periodic status query interface module. By including the above modules, the northbound interface module 411 can also effectively implement status query service functions.

In this application scenario, the status query interface module included in the northbound interface module 411 can be specifically implemented as a status query (StartStatus) interface, and the input parameter of this interface is a status query request (StartStatusRequest), and the input parameter includes an identification and a terminal address; The output parameter of this interface is a status query response (StartStatusResponse), which includes query result status information. The group status query interface module included in the northbound interface module 411 can be specifically implemented as a group status query (StartStatusForGroup) interface, which simultaneously performs status queries on multiple terminals, and its input parameter is a group status query request (StartStatusForGroupRequest), The input parameter includes an identifier and a list of terminal addresses; the output parameter of the interface is a group status query response (StartStatusForGroupResponse), and the output parameter includes query result status information. The periodic state query interface module included in the northbound interface module 411 can be specifically implemented as a periodic state query (StartGWNotification) interface for the terminal. This interface enables the terminal to report the state when the state changes within a period of time. The input parameter of this interface is periodic Status query request (StartNotificationRequest), the input parameters include identification, terminal address, cycle time, maximum duration of status notification, etc.

At the same time, the northbound interface module 411 can also operate the terminal periodic status query task (EndGWNotification) interface to end the periodic query task. The input parameter of this interface is the end cycle query request (EndGWNotificationRequest), and the input parameter includes the request identifier. The northbound interface module can also operate the status query result feedback (StatusGWNotification) interface to obtain the status query result. The input parameters of this interface are the status query result feedback (StatusGWNotification), including the request identifier and status. The northbound interface module 411 can also operate the interface (EndGWStatus) to input the periodic status query duration or the maximum number of queries, and its input parameter (EndGWStatusRequest) includes the request identifier.

At the same time, in this application scenario, the southbound mapping module of the home access gateway can operate the StartStatus, StartStatusForGroup, StartGWNotification, EndGWNotification, and StatusGWNotification of the corresponding home access gateway through GetStatus, GetStatusForGroup, StartNotification, EndNotification, StatusNotification, and EndStatus of the Parlay/ParlayX gateway and EndGWStatus operation. The home access gateway simplifies the operation parameters and adds some control operations, such as decomposing the query operation StartStatusForGroup for multiple terminals into a single query GetStatus, and decomposing the periodic operation into multiple one-time operations GetStatus for StartStatusForGroup, etc. .

Therefore, the processing flow in this application scenario 2 is as follows:

The mobile phone or other terminal sends a short message to the obtained SP code to request periodic query of the status of the microwave oven; the short message center (SMSC) submits the uploaded short message to the corresponding open service gateway (Parlay/ParlayXGW); the open service gateway passes its Parlay/ParlayXGW The API interface notifySmsReception interface sends a message, and transfers the message to a home access gateway for processing according to the routing information; the home access gateway obtains the message through the notifySmsReception interface, and parses the message content to check whether the message is in the correct format. Correct, further convert the message content, the message content is "Periodic query microwave oven", call the StartNotificationRequest function to instruct the physical gateway to periodically query the microwave oven, and the physical gateway sends the command to the microwave oven; return the status of the current microwave oven closed or open, through StatusGWNotification level message; the home access gateway encapsulates the result information into a short message format and sends it back to the open service gateway, and the open service gateway sends a message to the user terminal according to the SMSC; if the status of the microwave oven changes during the subscription period, it is necessary to call StatusGWNotification to return the current microwave oven Status close or open, open level message; the home access gateway encapsulates the result information into a short message format information and sends it back to the open service gateway, and then sends it to the end user through the SMSC.

The mobile phone or other terminal sends a short message request to the obtained SP code to stop periodically querying the status of the microwave oven; the short message center (SMSC) submits the uploaded short message to the corresponding open service gateway (Parlay/ParlayX GW); the open service gateway passes its Parlay /ParlayX API interface notifySmsReception interface sends a message, and forwards the message to a home access gateway for processing according to the routing information; the home access gateway obtains the notifySmsReception message and parses the message content. The message content is "adjust the temperature of the air conditioner", and the message command Convert to EndGWStatusRequest (end status query) API, the parameter is int to indicate the temperature quantity, and the smart appliance performs corresponding processing according to the interface command.

Application scenario three:

The mobile phone of the contracted user sends a short message request to periodically subscribe to the monitoring query request to obtain the monitoring photo MMS of the user's family.

For this application scenario, the northbound interface module 411 of the home access gateway needs to implement control service functions. Therefore, the northbound interface module 411 may include a monitoring interface module and a periodic monitoring interface module. By including the above modules, the northbound interface module 411 can also effectively implement monitoring service functions.

In this application scenario, the monitoring interface module included in the northbound interface module 411 can be specifically implemented as a monitoring query interface (StartWatch), and the input parameter of this interface is a monitoring query request (StartWatchRequest), and the input parameter includes an identifier and a terminal address. The periodic monitoring interface module included in the northbound interface module 411 can be specifically implemented as a periodic monitoring query interface (StartGWWatchNotification) for the terminal. This interface enables the terminal to report results within a certain period of time. The input parameter of this interface is periodic monitoring query Request (StartWatchNotificationRequest), the input parameters include identification, terminal address, cycle time, maximum duration or number of status notifications, etc.

At the same time, the northbound interface module 411 can also operate the end terminal periodical monitoring query task interface (EndGWWatchNotification) to end the periodical monitoring query, and its input parameter is an end periodical monitoring request (EndGWWatchNotificationRequest), and the input parameter includes the request identifier. The northbound interface module 411 can also operate the monitoring query result feedback interface (StatusGWWatchNotification) to obtain the query result. The input parameter of this interface is the monitoring query result feedback request (StatusGWWatchNotification), and the input parameter includes the request identifier and status. The northbound interface module 411 can also operate the interface (EndGWWatch) to input the periodic monitoring query duration or the maximum number of queries, and the input parameter of the interface (EndGWWatchRequest) includes a request identifier.

At the same time, in this application scenario, the southbound mapping module of the home access gateway can receive messages through the notifySmsReception operation of the Parlay/ParlayX gateway, parse the message, and call the corresponding monitoring operation. User sends MMS.

Therefore, the processing flow in this application scenario three is as follows:

The mobile phone or other terminal sends a periodic monitoring query request message to the acquired SP code, including information such as the duration of the request and the reporting time interval; the short message center (SMSC) submits the uploaded short message to the corresponding open service gateway (Parlay/ParlayXGW) ; The open service gateway sends a message through its Parlay/ParlayXAPI interface notifySmsReception interface, and transfers the message to a certain home access gateway for processing according to the routing information; the home access gateway obtains the message through the notifySmsReception interface, and parses the content of the message to check whether the message is For messages in the correct format, if the message format is correct, further convert the message content, call the StartWatchNotificationRequest (periodic monitoring query information) API to instruct the physical gateway to query the command; return the current query message through StatusGWWatchNotification, and the monitoring system will periodically upload it to the server. information, and transmit the address of the server to the user; the home access gateway encapsulates the result information into a short message format information and sends it back to the open service gateway, and then sends it to the terminal user through the SMSC; the mobile phone or the terminal user will go to the specified Obtain the monitored photo information through the MMS center on the server address; when the time period set by the user expires, the monitoring system uploads the MMS photo information to the server, and returns the address of the server through StatusGWWatchNotification to the user; the home access gateway encapsulates the result information as a short message The message format information is sent back to the open service gateway, and then sent to the terminal user through SMSC; the mobile phone or terminal user, according to the obtained address information, goes to the specified server address to obtain the monitored photo information through the MMS center; when the subscription time is up, notify through EndGWWatchRequest The home access gateway, the home access gateway encapsulates the result information into a short message format information and sends it back to the open service gateway, and then sends it to the terminal user through the SMSC.

The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit understanding of the present invention. Although the present invention has been described in detail with reference to the above-mentioned preferred embodiments, those skilled in the art should understand that: it can still modify or replace the technical solution of the present invention, and such modification or replacement does not depart from the technology of the present invention. The spirit and scope of the programme.

Claims (18)

1, a kind of method to control home intelligent terminal is characterized in that, comprising:

Portable terminal is via the control command of communication network to Open Service Gateway transmission home intelligent terminal, and described Open Service Gateway transmits described control command to home access gateway;

After described home access gateway is resolved and changed described control command, send to corresponding home gateway, the instruction that described home gateway will be received sends corresponding home intelligent terminal to.

2, method according to claim 1 is characterized in that, after the instruction that described home gateway will be received sends corresponding home intelligent terminal to, also comprises following operation:

Described home intelligent terminal returns corresponding result message according to the instruction of receiving to described home gateway, and described home gateway sends result message to described home access gateway;

Described home access gateway sends to described Open Service Gateway after result message is encapsulated according to default message format, and described Open Service Gateway sends to described portable terminal via communication network.

3, method according to claim 1 and 2, it is characterized in that, described portable terminal comprises to the control command that Open Service Gateway sends home intelligent terminal via communication network: described portable terminal sends SMS message to default number, the control command that comprises home intelligent terminal in this short message, short message service center sends corresponding Open Service Gateway to after receiving this short message.

4, method according to claim 3, it is characterized in that, sending to corresponding home gateway after described home access gateway is resolved and changed described control command comprises: home access gateway is resolved the short message of receiving, obtain message content and message receiver information, obtain the address of the home gateway under the corresponding home intelligent terminal according to message receiver information, and after according to default command format short message conversion being instruction corresponding, send this home gateway to.

5, method according to claim 4 is characterized in that, described home access gateway is resolved the message header that also comprises according to short message to the short message of receiving and carried out authentication, access authentication and charging.

6, method according to claim 2 is characterized in that, described default message format is a short message format.

7, a kind of home access gateway is characterized in that, comprising:

Service Processing Module, be connected with the Open Service Gateway and the home gateway of communication network respectively, be used to receive the control command of the home intelligent terminal that Open Service Gateway transmits and resolve and change after send to corresponding home gateway, and receive the message that home gateway transmits and change after send to corresponding Open Service Gateway;

Configuration module, the Open Service Gateway with described Service Processing Module and communication network is connected respectively, is used for the business that home access gateway is supported is configured.

8, home access gateway according to claim 7 is characterized in that, described Service Processing Module comprises:

The northbound interface module is connected with home gateway, is used to provide with the interface of home gateway and with home gateway carry out alternately;

The south orientation mapping block, be connected with the Open Service Gateway in described northbound interface module and the communication network, be used to receive the control command that Open Service Gateway transmits, and resolve and be converted to and send the northbound interface module to behind the default form of northbound interface module and handle, and receive the message that described northbound interface module transmits, and send corresponding Open Service Gateway to after resolving and be converted to short message format.

9, home access gateway according to claim 8 is characterized in that, described northbound interface module comprises:

Open interface module, be connected with home gateway and south orientation mapping block, the instruction indication home gateway that is used for transmitting according to the south orientation mapping block is opened corresponding home intelligent terminal;

The down interface module is connected with home gateway and south orientation mapping block, and the instruction indication home gateway that is used for transmitting according to the south orientation mapping block is closed corresponding home intelligent terminal;

Adjust interface module, be connected with home gateway and south orientation mapping block, the instruction indication home gateway that is used for transmitting according to the south orientation mapping block is adjusted the performance of the home intelligent terminal of correspondence.

10, home access gateway according to claim 8, it is characterized in that, described northbound interface module comprises the status poll interface module, be connected with home gateway and south orientation mapping block, the instruction indication home gateway that is used for transmitting according to the south orientation mapping block is inquired about the state of the home intelligent terminal of correspondence.

11, home access gateway according to claim 8, it is characterized in that, described northbound interface module comprises group's status poll interface module, be connected with home gateway and south orientation mapping block, the instruction indication home gateway that is used for transmitting according to the south orientation mapping block is inquired about the state of a plurality of home intelligent terminals of correspondence.

12, home access gateway according to claim 8, it is characterized in that, described northbound interface module comprises periodic state query interface module, be connected with home gateway and south orientation mapping block, be used for the instruction indication home gateway that transmits according to the south orientation mapping block to the state of the home intelligent terminal of correspondence by inquiring about periodically.

13, home access gateway according to claim 8, it is characterized in that, described northbound interface module comprises the monitor-interface module, be connected with home gateway and south orientation mapping block, the instruction that is used for transmitting according to the south orientation mapping block indicates home gateway that the home intelligent terminal of correspondence is monitored inquiry.

14, home access gateway according to claim 8, it is characterized in that, described northbound interface module comprises cycle monitor-interface module, be connected with home gateway and south orientation mapping block, the instruction that is used for transmitting according to the south orientation mapping block indicates home gateway that the home intelligent terminal of correspondence is carried out by monitoring inquiry periodically.

15, home access gateway according to claim 7, it is characterized in that: described configuration module comprises the business configuration module, be connected with described Service Processing Module, be used to realize the professional ability of Service Processing Module issue, discovery, signatory, use, unloading and upgrading.

16, home access gateway according to claim 7, it is characterized in that: described configuration module comprises the authentication module, be connected with the Open Service Gateway of described Service Processing Module and communication network, be used to realize to carrying out mutual user's access authentication, subscription authentication and User Status inspection via Open Service Gateway and home access gateway, and control the operation of Service Processing Module according to the result of authentication, authentication or inspection.

17, home access gateway according to claim 7, it is characterized in that: described configuration module comprises the log statistic module, be connected with described Service Processing Module, be used to realize business datum and the log and the statistical analysis of real-time capturing service processing module.

18, home access gateway according to claim 7, it is characterized in that: described configuration module comprises the service quality control module, be connected with described Service Processing Module, be used for the professional operating position of Service Processing Module being monitored in real time, and handle according to predefined strategy according to the information of pre-configured service quality safeguard agreement.

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