CN103841537A - Control system and method using family gateway to deploy WLAN metropolitan area network - Google Patents
Control system and method using family gateway to deploy WLAN metropolitan area network Download PDFInfo
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Abstract
The invention relates to a control system and method using a family gateway to deploy a WLAN metropolitan area network. The control system comprises a configuration server, a local side access device, the family gateway, a broadband access server and an authentication/billing device. The configuration server, the local side access device and the family gateway form a network management subsystem. The broadband access server, the authentication/billing device, the local side access device and the family gateway form a service access control subsystem. The local side access device respectively configures network management VLAN and WLAN service VLAN of the family gateway for two subsystems. A network management WAN interface and a WLAN service WAN interface are respectively connected with different independent transmission logical channels, wherein the family gateway respectively configures the interfaces for two subsystems. A network management platform and a service opening platform establish a network management data connection channel with the family gateway unifiedly through the configuration server. According to the invention, the complex requirements of network management and service operation are met when a telecom operator massively uses the family gateway to deploy the WLAN metropolitan area network.
Description
Technical field
The present invention relates to field of network management, relate in particular to a kind of managing and control system and method that adopts home gateway to dispose WLAN (wireless local area network) (Wireless LAN is called for short WLAN) metropolitan area network.
Background technology
Home gateway is as the terminal equipment that connects subscriber household inside and outside network, can compatible various external network access way, and can select one in the types such as ADSL, VDSL, LAN, EPON, GPON as exterior of terminal network interface; And terminal inner network interface generally has the common Ethernet of LAN(simultaneously) interface, WLAN interface, POS(plain old telephone) interface etc.Telecom operators can utilize home gateway to solve the deployment issue of the networks such as cable broadband, WLAN, landline telephone in the scene such as campus, family simultaneously, and this deployment scheme has fast, low cost, the distinguishing feature such as effective.
But existing implementation is only applicable to simply, the application scenarios of small-scale networking, for the situation under this large-scale network-estabilishing of metropolitan area network, also there is the problem of certain management and operation, such as between related terminal and network system opening network related in the data transmission channel problem of management of the aspects such as configuration, management controls, business datum, home gateway networking and management control process and device security problem, the WLAN user's that connects service security orientation problem etc.Therefore still lack at present the solution that meets telecom operators' requirement of complicated network management and service operation under large-scale network-estabilishing.
Summary of the invention
The object of the invention is to propose a kind of managing and control system and method that adopts home gateway to dispose WLAN metropolitan area network, meet the network management of telecom operators' complexity under large-scale network-estabilishing and the requirement of service operation.
For achieving the above object, the invention provides a kind of managing and control system that adopts home gateway to dispose WLAN metropolitan area network, comprise: configuration server, local side access device, home gateway, BAS Broadband Access Server and authentication/counting equipment, wherein said configuration server, local side access device and home gateway network consisting ADMINISTRATION SUBSYSTEM, described BAS Broadband Access Server, authentication/counting equipment, local side access device and home gateway composition service access control subsystem, described local side access device is respectively described network management subsystem and service access control subsystem and configures webmaster VLAN (the Virtual Local Area Network of described home gateway, be called for short VLAN) and wireless local area network service VLAN, described home gateway is respectively described network management subsystem and service access control subsystem configuration webmaster Wide Area Network interface and wireless local area network service Wide Area Network interface, described webmaster Wide Area Network interface and wireless local area network service Wide Area Network interface respectively the transmission logic passage corresponding with described webmaster VLAN and wireless local area network service VLAN are connected.
Further, described network management subsystem also comprises: service fulfillment platform and network management platform, described service fulfillment platform and network management platform unification are set up network management data interface channel via described configuration server and described home gateway.
The connection of the transmission logic passage that further, described wireless local area network service Wide Area Network interface is corresponding with wireless local area network service VLAN is configured to bridge type and connects.
Further, DHCP (the Dynamic HostConfiguration Protocol of described home gateway, being called for short DHCP) function setting is dynamic host configuration protocol relay pattern (being DHCP Relay), for by the dhcp request relay forwarding of wireless local network user to described BAS Broadband Access Server, to be that the whole network that described wireless local network user carries out IP address is distributed unitedly by described BAS Broadband Access Server.
Further, be coated with multiple described home gateways at a WLAN (wireless local area network) focus, described home gateway accesses identical local side access device, and uses identical wireless local area network service VLAN.
Further, the radio local area network authentication pattern configurations of described home gateway is open authentication.
For achieving the above object, the invention provides a kind of management-control method of disposing the managing and control system of WLAN metropolitan area network based on aforementioned employing home gateway, comprise home gateway method for parameter configuration and the home gateway state parameter read method of network management subsystem, and the method for the users in wireless local area network of service access control subsystem access the Internet.
Further, described home gateway method for parameter configuration specifically comprises:
The network management platform of described network management subsystem sends the notice of the configuration parameter of revising the home gateway of specifying to configuration server;
Described configuration server, according to the notice receiving, carries the authorization information of described home gateway and initiates connection request by network management protocol to described home gateway;
Described home gateway is checked the authorization information in described connection request, and sets up being connected between described configuration server under confirmation;
Described configuration server issues parameter configuration requirement by the connection of having set up to described home gateway;
Described home gateway receives described parameter configuration requires and upgrades self parameter configuration, then completes to described configuration server Report Parameters configuration modification;
The confirmation message feedback that described home gateway is completed parameter configuration by described configuration server is to described network management platform.
Further, described home gateway state parameter read method specifically comprises:
The network management platform of described network management subsystem sends the notice of the state parameter of the home gateway that reads appointment to configuration server;
Described configuration server, according to the notice receiving, carries the authorization information of described home gateway and initiates connection request by network management protocol to described home gateway;
Described home gateway is checked the authorization information in described connection request, and sets up being connected between described configuration server under confirmation;
Described configuration server issues state parameter reading requirement by the connection of having set up to described home gateway;
Described home gateway is reported corresponding state parameter according to described state parameter reading requirement to described configuration server;
The state parameter receiving is transmitted to described network management platform by described configuration server.
Further, also comprise that the home gateway WLAN metropolitan area network of network management subsystem is disposed automatic activating method, specifically comprise:
The service fulfillment platform of described network management subsystem generates the networking authorization information of home gateway, and generates the device parameter configuration template of described home gateway;
The information of opening that comprises described networking authorization information and device parameter configuration template is handed down to described configuration server by described service fulfillment platform;
In the time that described configuration server receives the networking application of carrying authorization information that described home gateway initiates by network management protocol, described configuration server is verified the authorization information in described networking application based on the described networking authorization information of opening in information;
After verification is passed through, the described device parameter configuration template of opening in information is handed down to described home gateway by described configuration server;
Described home gateway completes parameter configuration work automatically according to described device parameter configuration template, concurrent telecom operators' specified services set identifier (Service Set Identifier that penetrates, be called for short SSID) wireless lan signal, the confirmation message simultaneously having configured to the report of described configuration server;
Described configuration server is included described home gateway according to described acknowledge message notice network management platform the range of management of described network management platform;
Described network management platform is that described home gateway is set up corresponding device File Information, and by the network management data interface channel of described configuration server foundation and described home gateway.
Further, the method for described users in wireless local area network access the Internet specifically comprises:
Described home gateway and described users in wireless local area network are set up wireless connections, and are the relay forwarding that described users in wireless local area network and BAS Broadband Access Server carry out dhcp request message and response message;
Described BAS Broadband Access Server is after being described users in wireless local area network distributing IP address, receive the service access request that comprises business authentication information of described users in wireless local area network, and this business authentication information is issued to authentication/counting equipment and examine;
Described authentication/counting equipment starts service billing examining after described business authentication information, and notice is to described BAS Broadband Access Server;
Described BAS Broadband Access Server is set up the business datum interface channel of described users in wireless local area network access the Internet.
Further, also comprise the method for wireless local network user roaming switch between different home gateway of service access control subsystem, different home gateway belongs to a WLAN (wireless local area network) focus and all identical at local side access device and above physical link and logical channel, and the method specifically comprises:
When the users in wireless local area network associated with current home gateway detects the condition that meets WLAN (wireless local area network) roaming switch, to another home gateway launching re-authentication request;
Receiving after authentication successful respond, described users in wireless local area network is initiated again associated request to described another home gateway;
After reception is successfully associated and replys, described users in wireless local area network and described another home gateway have re-established wireless connections;
Whether described users in wireless local area network detects the connection of original the Internet and interrupts, if do not interrupted, keeps former IP address and former data interface channel, continues service data transmission via described another home gateway.
Based on technique scheme, the present invention has set up network management and subsystem is overlapped in service access control two at managing and control system, this two covers subsystem adopts respectively the independent transmission logic passage of the VLAN based on different, and managing independently of this data transmission channel can meet the network management of telecom operators' complexity under large-scale network-estabilishing and the requirement of service operation.In one embodiment, can further include service fulfillment platform and network management platform in network management subsystem, these two platforms can share same transmission logic passage, save the Internet resources of local side network and home gateway.In another embodiment, the connection of the transmission logic passage that WLAN business Wide Area Network interface in service access control subsystem is corresponding with WLAN service VLAN can be configured to bridge type and connects, to realize, WLAN user's one people's one account independently accesses, the function of independent counting, and the DHCP function of home gateway can be set to DHCP relay pattern, so that BAS Broadband Access Server can carry out the whole network unified distribution to the IP address of wireless local network user.In another embodiment, the radio local area network authentication pattern of home gateway can be configured to open authentication, so that WLAN user covers and accesses identical local side access device at same WLAN focus, and use between multiple home gateways of identical wireless local area network service VLAN and carry out roaming switch.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is that the present invention adopts home gateway to dispose the structural representation of an embodiment of the managing and control system of WLAN metropolitan area network.
Fig. 2 is that the present invention adopts home gateway to dispose the structural representation of another embodiment of the managing and control system of WLAN metropolitan area network.
Fig. 3 is the schematic flow sheet of home gateway method for parameter configuration in management-control method embodiment of the present invention.
Fig. 4 is the schematic flow sheet of home gateway state parameter read method in management-control method embodiment of the present invention.
Fig. 5 is the schematic flow sheet that in management-control method embodiment of the present invention, home gateway WLAN metropolitan area network is disposed automatic activating method.
Fig. 6 is the schematic flow sheet of the method for users in wireless local area network access the Internet in management-control method embodiment of the present invention.
Fig. 7 is the schematic flow sheet of WLAN user's method of roaming switch between different home gateway in management-control method embodiment of the present invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
As shown in Figure 1, for adopting home gateway, the present invention disposes the structural representation of an embodiment of the managing and control system of WLAN metropolitan area network.In the present embodiment, managing and control system comprises configuration server 5, local side access device 2, home gateway 1, BAS Broadband Access Server 3 and authentication/counting equipment 4.Configuration server 5, local side access device 2 and home gateway 1 network consisting ADMINISTRATION SUBSYSTEM.BAS Broadband Access Server 3, authentication/counting equipment 4, local side access device 2 and home gateway 1 form service access control subsystem.
Local side access device 2 is respectively webmaster VLAN and the WLAN service VLAN of network management subsystem and service access control subsystem configuring home gateway, wherein webmaster VLAN originates in home gateway 1, end in configuration server 5, provide the network management data of home gateway at the transmission logic passage of local side network; And WLAN service VLAN originates in home gateway 1, end in BAS Broadband Access Server 3, provide the WLAN business datum of home gateway at the transmission logic passage of local side network.
Home gateway is respectively network management subsystem and service access control subsystem configuration webmaster wide area network (Wide Area Network, be called for short WAN) interface and WLAN business wan interface, this webmaster wan interface and WLAN business wan interface respectively the transmission logic passage corresponding with webmaster VLAN and WLAN service VLAN are connected.Network management subsystem and service access control subsystem can be used to different independent transmission logic passages by configuration mode above, to meet the network management of telecom operators' complexity under large-scale network-estabilishing and the requirement of service operation.
As shown in Figure 2, for adopting home gateway, the present invention disposes the structural representation of another embodiment of the managing and control system of WLAN metropolitan area network.Compared with a upper embodiment, the network management subsystem of the present embodiment also comprises service fulfillment platform 7 and network management platform 6, service fulfillment platform 7 is responsible for home gateway 1 and generates the authorization informations such as the unique logical identifier of the whole network number, access pin, and network management platform 6 is responsible for the management and supervision of the WLAN function of home gateways 1.
For service access control subsystem, the connection of the transmission logic passage that WLAN business wan interface is corresponding with WLAN service VLAN can be configured to bridge type and connect, and to realize, WLAN user's one people's one account independently accesses, the ability of independent counting.
The DHCP function of home gateway 1 can be set to DHCP relay pattern, for asking relay forwarding to BAS Broadband Access Server 3 WLAN user's DHCP, to distributed unitedly for the whole network that WLAN user carries out IP address by BAS Broadband Access Server 3, can, by the IP address WLAN user that traces to the source, guarantee the safety of Internet service to realize.
In the time that a WLAN (wireless local area network) focus is coated with multiple described home gateway, these home gateways can be accessed to identical local side access device, and using identical wireless local area network service VLAN, the wlan network that configuration forms like this can be realized the roaming switch ability of WLAN business in hotspot range.On this basis, the radio local area network authentication pattern of home gateway can be configured to open authentication, do not carry out 802.11 authentications, WLAN user can directly set up the WLAN wireless connections with home gateway, facilitates WLAN user's roaming switch between different home gateway.
The WLAN user's of home gateway 1 business datum is linked into BAS Broadband Access Server 3, and via after authentication/counting equipment 4 authentications, then turning accessing Internet by BAS Broadband Access Server 3, authentication/charging 4 also starts service billing simultaneously.Guarantee service access safety and the service operation requirement of telecom operators under large-scale network-estabilishing.
The embodiment of the multiple managing and control systems based on mentioning above, introduce respectively the multiple management-control method embodiment based on aforementioned managing and control system embodiment below, these embodiment comprise home gateway method for parameter configuration and the home gateway state parameter read method of network management subsystem, and the method for the users in wireless local area network of service access control subsystem access the Internet.Further, can also comprise that the home gateway WLAN metropolitan area network of network management subsystem disposes the method for wireless local network user roaming switch between different home gateway of automatic activating method and service access control subsystem.
As shown in Figure 3, be the schematic flow sheet of home gateway method for parameter configuration in management-control method embodiment of the present invention.In the present embodiment, home gateway method for parameter configuration comprises:
The network management platform of step 101, network management subsystem sends the notice of the configuration parameter of revising the home gateway of specifying to configuration server;
The confirmation message feedback that home gateway is completed parameter configuration by step 108, configuration server is to network management platform.
In the present embodiment, for example, by network management protocol (TR-069 terminal management agreement), network management platform can long-range real time modifying home gateway every WLAN functional parameter, comprise WLAN functional switch, WLAN authentication pattern, SSID parameter (comprise title, whether open, whether hide etc.), wireless channel, wireless access rate, transmitting power etc., thereby realize the real-time management ability of telecom operators to the home gateway wlan network at net.
As shown in Figure 4, be the schematic flow sheet of home gateway state parameter read method in management-control method embodiment of the present invention.In the present embodiment, home gateway state parameter read method comprises:
The network management platform of step 201, network management subsystem sends the notice of the state parameter of the home gateway that reads appointment to configuration server;
Step 202, configuration server, according to the notice receiving, carry the authorization information of home gateway and initiate connection request by network management protocol to home gateway;
Step 203, home gateway are checked the authorization information in connection request;
Step 204, home gateway are set up being connected between configuration server under confirmation;
Step 205, configuration server issue state parameter reading requirement by the connection of having set up to home gateway;
Step 206, home gateway are reported corresponding state parameter according to state parameter reading requirement to configuration server;
The state parameter receiving is transmitted to network management platform by step 207, configuration server.
In the present embodiment, such as, by network management protocol (TR-069 terminal management agreement etc.), network management platform can long-rangely read every WLAN state parameter of home gateway in real time, comprise WLAN associated user number, receipts/send out WLAN flow, Internet user's MAC Address, equipment task time, device version, WLAN channel, transmitting power etc., thereby realize the real-time monitoring capacity of telecom operators to the home gateway wlan network at net.
As shown in Figure 5, for home gateway WLAN metropolitan area network in management-control method embodiment of the present invention is disposed the schematic flow sheet of automatic activating method.In the present embodiment, home gateway WLAN metropolitan area network is disposed automatic activating method and is comprised:
The service fulfillment platform of step 301, network management subsystem generates the networking authorization information of home gateway, and generates the device parameter configuration template of home gateway;
The information of opening that comprises networking authorization information and device parameter configuration template is handed down to configuration server by step 302, service fulfillment platform;
The wireless lan signal of step 308, home gateway transmitting telecom operators specified services set identifier;
The confirmation message that step 309, home gateway have configured to configuration server report;
By above-mentioned flow process, the deployment that can automatically open WLAN metropolitan area network for home gateway, for follow-up management lays the foundation.
As shown in Figure 6, access the schematic flow sheet of the method for the Internet for users in wireless local area network in management-control method embodiment of the present invention.In the present embodiment, the method for WLAN user terminal access the Internet comprises:
Step 401, home gateway and WLAN user terminal are set up wireless connections;
Step 402, home gateway are the relay forwarding that WLAN user terminal and BAS Broadband Access Server carry out DHCP request message and response message;
Step 403, WLAN user terminal obtain the IP address of metropolitan area network unified distribution;
Step 404, BAS Broadband Access Server receive the service access request that comprises business authentication information of WLAN user terminal;
Step 405, BAS Broadband Access Server are issued authentication/counting equipment by this business authentication information and are examined;
Step 406, authentication/counting equipment start service billing examining after business authentication information;
Step 407, authentication/counting equipment notice BAS Broadband Access Server;
Step 408, BAS Broadband Access Server are set up the business datum interface channel of WLAN user terminal access the Internet.
In the present embodiment, in step 401, because home gateway WLAN authentication pattern is made as open authentication, WLAN user terminal uses empty authentication information can complete 802.11 authentications with associated, sets up the WLAN wireless connections with home gateway.
In step 402, because home gateway WLAN business WAN connects bridge type and the DHCP Relay pattern of being made as, the DHCP request (the DHCPRequest message of broadcast) of WLAN user terminal can be relayed to BAS Broadband Access Server by home gateway; The dhcp response message (DHCP Acknowledge message) of BAS Broadband Access Server is also relayed to WLAN user terminal by home gateway.Thereby WLAN user terminal obtains the IP address of being distributed unitedly by telecom operators' BAS Broadband Access Server by DHCP agreement.
After step 408, if BAS Broadband Access Server is found user offline, remove the interface channel of WLAN user terminal and the Internet, notification authentication/counting equipment, makes it stop the WLAN service billing to this user and exports WLAN user's ticket writing of surfing the Net.
Telecom operators can utilize IP address and the information such as time of being used, and the user record data in retrieval analysis authentication/counting equipment, inquire corresponding user account, realize the location of tracing to the source to WLAN user, to guarantee the safety of Internet service.
As shown in Figure 7, be the schematic flow sheet of WLAN user's method of roaming switch between different home gateway in management-control method embodiment of the present invention.In the present embodiment, different home gateway belongs to a WLAN (wireless local area network) focus and all identical at local side access device and above physical link and logical channel.The method of WLAN user's roaming switch between different home gateway comprises:
Step 501, WLAN user terminal carry out exchanges data with current associated home gateway HGW1;
Step 502, this WLAN user terminal detect the condition that meets WLAN (wireless local area network) roaming switch, the for example signal of new wlan network signal source home gateway HGW2 strong (as field intensity reach-more than 40dbm), and the signal of old wlan network signal source home gateway HGW1 very weak (as following in drop to-60dbm of field intensity);
Step 503, this WLAN user terminal are to the request of home gateway HGW2 launching re-authentication;
Step 504, home gateway HGW2 return to authentication successful respond to this WLAN user terminal;
Step 505, receiving after authentication successful respond, WLAN user terminal is initiated again associated request to home gateway HGW2;
Step 506, home gateway HGW2 return to be successfully associated to this WLAN user terminal and reply;
Step 507, after reception is successfully associated and replys, whether WLAN user terminal detects original the Internet and connects and interrupt;
If step 508 is not interrupted, keep former IP address and former data interface channel, continue service data transmission via home gateway HGW2.
In the present embodiment, each home gateway provides the WLAN signal of identical SSID, and the wlan network forming can provide the switching capability of the service roaming in hotspot range.The key point of its network configuration is as follows:
1, the home gateway that belongs to a WLAN focus together accesses same local side access device;
2, the home gateway that belongs to a WLAN focus together accesses identical WLAN service VLAN.
The home gateway that, belongs to a WLAN focus together is all identical at local side access device and above physical link and logical channel.When WLAN user carries out service roaming switching between the different home gateway of this focus, still keep the interface channel between BAS Broadband Access Server constant, therefore WLAN user still can hold original IP address and keep original the Internet to connect, and packet loss and disconnection reconnecting phenomenon can not occur in roaming switch process.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can complete by the relevant hardware of program command, aforesaid program can be stored in a computer read/write memory medium, this program, in the time carrying out, is carried out the step that comprises said method embodiment; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement the specific embodiment of the present invention; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request protection of the present invention.
Claims (12)
1. a managing and control system that adopts home gateway to dispose WLAN metropolitan area network, it is characterized in that, comprise: configuration server, local side access device, home gateway, BAS Broadband Access Server and authentication/counting equipment, wherein said configuration server, local side access device and home gateway network consisting ADMINISTRATION SUBSYSTEM, described BAS Broadband Access Server, authentication/counting equipment, local side access device and home gateway composition service access control subsystem, described local side access device is respectively described network management subsystem and service access control subsystem and configures webmaster VLAN and the wireless local area network service VLAN of described home gateway, described home gateway is respectively described network management subsystem and service access control subsystem configuration webmaster Wide Area Network interface and wireless local area network service Wide Area Network interface, described webmaster Wide Area Network interface and wireless local area network service Wide Area Network interface respectively the transmission logic passage corresponding with described webmaster VLAN and wireless local area network service VLAN are connected.
2. employing home gateway according to claim 1 is disposed the managing and control system of WLAN metropolitan area network, it is characterized in that, described network management subsystem also comprises: service fulfillment platform and network management platform, described service fulfillment platform and network management platform unification are set up network management data interface channel via described configuration server and described home gateway.
3. employing home gateway according to claim 1 is disposed the managing and control system of WLAN metropolitan area network, it is characterized in that, the connection of the transmission logic passage that described wireless local area network service Wide Area Network interface is corresponding with wireless local area network service VLAN is configured to bridge type and connects.
4. employing home gateway according to claim 1 is disposed the managing and control system of WLAN metropolitan area network, it is characterized in that, the DHCP function setting of described home gateway is dynamic host configuration protocol relay pattern, for by the dhcp request relay forwarding of wireless local network user to described BAS Broadband Access Server, to be that the whole network that described wireless local network user carries out IP address is distributed unitedly by described BAS Broadband Access Server.
5. employing home gateway according to claim 1 is disposed the managing and control system of WLAN metropolitan area network, it is characterized in that, be coated with multiple described home gateways at a WLAN (wireless local area network) focus, described home gateway accesses identical local side access device, and uses identical wireless local area network service VLAN.
6. employing home gateway according to claim 5 is disposed the managing and control system of WLAN metropolitan area network, it is characterized in that, the radio local area network authentication pattern configurations of described home gateway is open authentication.
7. dispose the management-control method of the managing and control system of WLAN metropolitan area network based on the arbitrary described employing home gateway of claim 1 ~ 6 for one kind, it is characterized in that, comprise home gateway method for parameter configuration and the home gateway state parameter read method of network management subsystem, and the method for the users in wireless local area network of service access control subsystem access the Internet.
8. management-control method according to claim 7, is characterized in that, described home gateway method for parameter configuration specifically comprises:
The network management platform of described network management subsystem sends the notice of the configuration parameter of revising the home gateway of specifying to configuration server;
Described configuration server, according to the notice receiving, carries the authorization information of described home gateway and initiates connection request by network management protocol to described home gateway;
Described home gateway is checked the authorization information in described connection request, and sets up being connected between described configuration server under confirmation;
Described configuration server issues parameter configuration requirement by the connection of having set up to described home gateway;
Described home gateway receives described parameter configuration requires and upgrades self parameter configuration, then completes to described configuration server Report Parameters configuration modification;
The confirmation message feedback that described home gateway is completed parameter configuration by described configuration server is to described network management platform.
9. management-control method according to claim 7, is characterized in that, described home gateway state parameter read method specifically comprises:
The network management platform of described network management subsystem sends the notice of the state parameter of the home gateway that reads appointment to configuration server;
Described configuration server, according to the notice receiving, carries the authorization information of described home gateway and initiates connection request by network management protocol to described home gateway;
Described home gateway is checked the authorization information in described connection request, and sets up being connected between described configuration server under confirmation;
Described configuration server issues state parameter reading requirement by the connection of having set up to described home gateway;
Described home gateway is reported corresponding state parameter according to described state parameter reading requirement to described configuration server;
The state parameter receiving is transmitted to described network management platform by described configuration server.
10. management-control method according to claim 8 or claim 9, is characterized in that, also comprises that the home gateway WLAN metropolitan area network of network management subsystem is disposed automatic activating method, specifically comprises:
The service fulfillment platform of described network management subsystem generates the networking authorization information of home gateway, and generates the device parameter configuration template of described home gateway;
The information of opening that comprises described networking authorization information and device parameter configuration template is handed down to described configuration server by described service fulfillment platform;
In the time that described configuration server receives the networking application of carrying authorization information that described home gateway initiates by network management protocol, described configuration server is verified the authorization information in described networking application based on the described networking authorization information of opening in information;
After verification is passed through, the described device parameter configuration template of opening in information is handed down to described home gateway by described configuration server;
Described home gateway completes parameter configuration work automatically according to described device parameter configuration template, the concurrent wireless lan signal of penetrating telecom operators' specified services set identifier, the confirmation message having configured to the report of described configuration server simultaneously;
Described configuration server is included described home gateway according to described acknowledge message notice network management platform the range of management of described network management platform;
Described network management platform is that described home gateway is set up corresponding device File Information, and by the network management data interface channel of described configuration server foundation and described home gateway.
11. management-control methods according to claim 7, is characterized in that, the method for described users in wireless local area network access the Internet specifically comprises:
Described home gateway and described users in wireless local area network are set up wireless connections, and are the relay forwarding that described users in wireless local area network and BAS Broadband Access Server carry out dhcp request message and response message;
Described BAS Broadband Access Server is after being described users in wireless local area network distributing IP address, receive the service access request that comprises business authentication information of described users in wireless local area network, and this business authentication information is issued to authentication/counting equipment and examine;
Described authentication/counting equipment starts service billing examining after described business authentication information, and notice is to described BAS Broadband Access Server;
Described BAS Broadband Access Server is set up the business datum interface channel of described users in wireless local area network access the Internet.
12. management-control methods according to claim 11, it is characterized in that, also comprise the method for wireless local network user roaming switch between different home gateway of service access control subsystem, different home gateway belongs to a WLAN (wireless local area network) focus and all identical at local side access device and above physical link and logical channel, and the method specifically comprises:
When the users in wireless local area network associated with current home gateway detects the condition that meets WLAN (wireless local area network) roaming switch, to another home gateway launching re-authentication request;
Receiving after authentication successful respond, described users in wireless local area network is initiated again associated request to described another home gateway;
After reception is successfully associated and replys, described users in wireless local area network and described another home gateway have re-established wireless connections;
Whether described users in wireless local area network detects the connection of original the Internet and interrupts, if do not interrupted, keeps former IP address and former data interface channel, continues service data transmission via described another home gateway.
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