Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
It should be understood that the specific embodiments described herein are merely illustrative of the invention, but do not limit the invention to only some, but not all embodiments.
The video networking is an important milestone for network development, is a real-time network, can realize high-definition video real-time transmission, and pushes a plurality of internet applications to high-definition video, and high-definition faces each other.
The video networking adopts a real-time high-definition video exchange technology, can integrate required services such as dozens of services of video, voice, pictures, characters, communication, data and the like on a system platform on a network platform, such as high-definition video conference, video monitoring, intelligent monitoring analysis, emergency command, digital broadcast television, delayed television, network teaching, live broadcast, VOD on demand, television mail, Personal Video Recorder (PVR), intranet (self-office) channels, intelligent video broadcast control, information distribution and the like, and realizes high-definition quality video broadcast through a television or a computer.
To better understand the embodiments of the present invention, the following description refers to the internet of view:
some of the technologies applied in the video networking are as follows:
network Technology (Network Technology)
Network technology innovation in video networking has improved over traditional Ethernet (Ethernet) to face the potentially enormous video traffic on the network. Unlike pure network Packet Switching (Packet Switching) or network Circuit Switching (Circuit Switching), the Packet Switching is adopted by the technology of the video networking to meet the Streaming requirement. The video networking technology has the advantages of flexibility, simplicity and low price of packet switching, and simultaneously has the quality and safety guarantee of circuit switching, thereby realizing the seamless connection of the whole network switching type virtual circuit and the data format.
Switching Technology (Switching Technology)
The video network adopts two advantages of asynchronism and packet switching of the Ethernet, eliminates the defects of the Ethernet on the premise of full compatibility, has end-to-end seamless connection of the whole network, is directly communicated with a user terminal, and directly bears an IP data packet. The user data does not require any format conversion across the entire network. The video networking is a higher-level form of the Ethernet, is a real-time exchange platform, can realize the real-time transmission of the whole-network large-scale high-definition video which cannot be realized by the existing Internet, and pushes a plurality of network video applications to high-definition and unification.
Server Technology (Server Technology)
The server technology on the video networking and unified video platform is different from the traditional server, the streaming media transmission of the video networking and unified video platform is established on the basis of connection orientation, the data processing capacity of the video networking and unified video platform is independent of flow and communication time, and a single network layer can contain signaling and data transmission. For voice and video services, the complexity of video networking and unified video platform streaming media processing is much simpler than that of data processing, and the efficiency is greatly improved by more than one hundred times compared with that of a traditional server.
Storage Technology (Storage Technology)
The super-high speed storage technology of the unified video platform adopts the most advanced real-time operating system in order to adapt to the media content with super-large capacity and super-large flow, the program information in the server instruction is mapped to the specific hard disk space, the media content is not passed through the server any more, and is directly sent to the user terminal instantly, and the general waiting time of the user is less than 0.2 second. The optimized sector distribution greatly reduces the mechanical motion of the magnetic head track seeking of the hard disk, the resource consumption only accounts for 20% of that of the IP internet of the same grade, but concurrent flow which is 3 times larger than that of the traditional hard disk array is generated, and the comprehensive efficiency is improved by more than 10 times.
Network Security Technology (Network Security Technology)
The structural design of the video network completely eliminates the network security problem troubling the internet structurally by the modes of independent service permission control each time, complete isolation of equipment and user data and the like, generally does not need antivirus programs and firewalls, avoids the attack of hackers and viruses, and provides a structural carefree security network for users.
Service Innovation Technology (Service Innovation Technology)
The unified video platform integrates services and transmission, and is not only automatically connected once whether a single user, a private network user or a network aggregate. The user terminal, the set-top box or the PC are directly connected to the unified video platform to obtain various multimedia video services in various forms. The unified video platform adopts a menu type configuration table mode to replace the traditional complex application programming, can realize complex application by using very few codes, and realizes infinite new service innovation.
Networking of the video network is as follows:
the video network is a centralized control network structure, and the network can be a tree network, a star network, a ring network and the like, but on the basis of the centralized control node, the whole network is controlled by the centralized control node in the network.
As shown in fig. 1, the video network is divided into an access network and a metropolitan network.
The devices of the access network part can be mainly classified into 3 types: node server, access switch, terminal (including various set-top boxes, coding boards, memories, etc.). The node server is connected to an access switch, which may be connected to a plurality of terminals and may be connected to an ethernet network.
The node server is a node which plays a centralized control function in the access network and can control the access switch and the terminal. The node server can be directly connected with the access switch or directly connected with the terminal.
Similarly, devices of the metropolitan network portion may also be classified into 3 types: a metropolitan area server, a node switch and a node server. The metro server is connected to a node switch, which may be connected to a plurality of node servers.
The node server is a node server of the access network part, namely the node server belongs to both the access network part and the metropolitan area network part.
The metropolitan area server is a node which plays a centralized control function in the metropolitan area network and can control a node switch and a node server. The metropolitan area server can be directly connected with the node switch or directly connected with the node server.
Therefore, the whole video network is a network structure with layered centralized control, and the network controlled by the node server and the metropolitan area server can be in various structures such as tree, star and ring.
The access network part can form a unified video platform (the part in the dotted circle), and a plurality of unified video platforms can form a video network; each unified video platform may be interconnected via metropolitan area and wide area video networking.
Video networking device classification
1.1 devices in the video network of the embodiment of the present invention can be mainly classified into 3 types: servers, switches (including ethernet gateways), terminals (including various set-top boxes, code boards, memories, etc.). The video network as a whole can be divided into a metropolitan area network (or national network, global network, etc.) and an access network.
1.2 wherein the devices of the access network part can be mainly classified into 3 types: node servers, access switches (including ethernet gateways), terminals (including various set-top boxes, code boards, memories, etc.).
The specific hardware structure of each access network device is as follows:
a node server:
as shown in fig. 2, the system mainly includes a network interface module 201, a switching engine module 202, a CPU module 203, and a disk array module 204;
the network interface module 201, the CPU module 203, and the disk array module 204 all enter the switching engine module 202; the switching engine module 202 performs an operation of looking up the address table 205 on the incoming packet, thereby obtaining the direction information of the packet; and stores the packet in a queue of the corresponding packet buffer 206 based on the packet's steering information; if the queue of the packet buffer 206 is nearly full, it is discarded; the switching engine module 202 polls all packet buffer queues for forwarding if the following conditions are met: 1) the port send buffer is not full; 2) the queue packet counter is greater than zero. The disk array module 204 mainly implements control over the hard disk, including initialization, read-write, and other operations on the hard disk; the CPU module 203 is mainly responsible for protocol processing with an access switch and a terminal (not shown in the figure), configuring an address table 205 (including a downlink protocol packet address table, an uplink protocol packet address table, and a data packet address table), and configuring the disk array module 204.
The access switch:
as shown in fig. 3, the network interface module mainly includes a network interface module (a downlink network interface module 301 and an uplink network interface module 302), a switching engine module 303 and a CPU module 304;
wherein, the packet (uplink data) coming from the downlink network interface module 301 enters the packet detection module 305; the packet detection module 305 detects whether the Destination Address (DA), the Source Address (SA), the packet type, and the packet length of the packet meet the requirements, and if so, allocates a corresponding stream identifier (stream-id) and enters the switching engine module 303, otherwise, discards the stream identifier; the packet (downstream data) coming from the upstream network interface module 302 enters the switching engine module 303; the data packet coming from the CPU module 204 enters the switching engine module 303; the switching engine module 303 performs an operation of looking up the address table 306 on the incoming packet, thereby obtaining the direction information of the packet; if the packet entering the switching engine module 303 is from the downstream network interface to the upstream network interface, the packet is stored in the queue of the corresponding packet buffer 307 in association with the stream-id; if the queue of the packet buffer 307 is nearly full, it is discarded; if the packet entering the switching engine module 303 is not from the downlink network interface to the uplink network interface, the data packet is stored in the queue of the corresponding packet buffer 307 according to the guiding information of the packet; if the queue of the packet buffer 307 is nearly full, it is discarded.
The switching engine module 303 polls all packet buffer queues, which in this embodiment of the present invention is divided into two cases:
if the queue is from the downlink network interface to the uplink network interface, the following conditions are met for forwarding: 1) the port send buffer is not full; 2) the queued packet counter is greater than zero; 3) obtaining a token generated by a code rate control module;
if the queue is not from the downlink network interface to the uplink network interface, the following conditions are met for forwarding: 1) the port send buffer is not full; 2) the queue packet counter is greater than zero.
The rate control module 208 is configured by the CPU module 204, and generates tokens for packet buffer queues from all downstream network interfaces to upstream network interfaces at programmable intervals to control the rate of upstream forwarding.
The CPU module 304 is mainly responsible for protocol processing with the node server, configuration of the address table 306, and configuration of the code rate control module 308.
Ethernet protocol gateway:
as shown in fig. 4, the apparatus mainly includes a network interface module (a downlink network interface module 401 and an uplink network interface module 402), a switching engine module 403, a CPU module 404, a packet detection module 405, a rate control module 408, an address table 406, a packet buffer 407, a MAC adding module 409, and a MAC deleting module 410.
Wherein, the data packet coming from the downlink network interface module 401 enters the packet detection module 405; the packet detection module 405 detects whether the ethernet MAC DA, the ethernet MAC SA, the ethernet length or frame type, the video network destination address DA, the video network source address SA, the video network packet type, and the packet length of the packet meet the requirements, and if so, allocates a corresponding stream identifier (stream-id); then, the MAC deletion module 410 subtracts MAC DA, MAC SA, length or frame type (2byte) and enters the corresponding receiving buffer, otherwise, discards it;
the downlink network interface module 401 detects the sending buffer of the port, and if there is a packet, obtains the ethernet MAC DA of the corresponding terminal according to the destination address DA of the packet, adds the ethernet MAC DA of the terminal, the MAC SA of the ethernet protocol gateway, and the ethernet length or frame type, and sends the packet.
The other modules in the ethernet protocol gateway function similarly to the access switch.
A terminal:
the system mainly comprises a network interface module, a service processing module and a CPU module; for example, the set-top box mainly comprises a network interface module, a video and audio coding and decoding engine module and a CPU module; the coding board mainly comprises a network interface module, a video and audio coding engine module and a CPU module; the memory mainly comprises a network interface module, a CPU module and a disk array module.
1.3 devices of the metropolitan area network part can be mainly classified into 2 types: node server, node exchanger, metropolitan area server. The node switch mainly comprises a network interface module, a switching engine module and a CPU module; the metropolitan area server mainly comprises a network interface module, a switching engine module and a CPU module.
2. Video networking packet definition
2.1 Access network packet definition
The data packet of the access network mainly comprises the following parts: destination Address (DA), Source Address (SA), reserved bytes, payload (pdu), CRC.
As shown in the following table, the data packet of the access network mainly includes the following parts:
DA
|
SA
|
Reserved
|
Payload
|
CRC |
wherein:
the Destination Address (DA) is composed of 8 bytes (byte), the first byte represents the type of the data packet (such as various protocol packets, multicast data packets, unicast data packets, etc.), there are 256 possibilities at most, the second byte to the sixth byte are metropolitan area network addresses, and the seventh byte and the eighth byte are access network addresses;
the Source Address (SA) is also composed of 8 bytes (byte), defined as the same as the Destination Address (DA);
the reserved byte consists of 2 bytes;
the payload part has different lengths according to different types of datagrams, and is 64 bytes if the datagram is various types of protocol packets, and is 32+1024 or 1056 bytes if the datagram is a unicast packet, of course, the length is not limited to the above 2 types;
the CRC consists of 4 bytes and is calculated in accordance with the standard ethernet CRC algorithm.
2.2 metropolitan area network packet definition
The topology of a metropolitan area network is a graph and there may be 2, or even more than 2, connections between two devices, i.e., there may be more than 2 connections between a node switch and a node server, a node switch and a node switch, and a node switch and a node server. However, the metro network address of the metro network device is unique, and in order to accurately describe the connection relationship between the metro network devices, parameters are introduced in the embodiment of the present invention: a label to uniquely describe a metropolitan area network device.
In this specification, the definition of the Label is similar to that of the Label of MPLS (Multi-Protocol Label Switch), and assuming that there are two connections between the device a and the device B, there are 2 labels for the packet from the device a to the device B, and 2 labels for the packet from the device B to the device a. The label is classified into an incoming label and an outgoing label, and assuming that the label (incoming label) of the packet entering the device a is 0x0000, the label (outgoing label) of the packet leaving the device a may become 0x 0001. The network access process of the metro network is a network access process under centralized control, that is, address allocation and label allocation of the metro network are both dominated by the metro server, and the node switch and the node server are both passively executed, which is different from label allocation of MPLS, and label allocation of MPLS is a result of mutual negotiation between the switch and the server.
As shown in the following table, the data packet of the metro network mainly includes the following parts:
DA
|
SA
|
Reserved
|
label (R)
|
Payload
|
CRC |
Namely Destination Address (DA), Source Address (SA), Reserved byte (Reserved), tag, payload (pdu), CRC. The format of the tag may be defined by reference to the following: the tag is 32 bits with the upper 16 bits reserved and only the lower 16 bits used, and its position is between the reserved bytes and payload of the packet.
Based on the above characteristics of the video network, one of the core concepts of the embodiments of the present invention is provided, which follows a protocol of the video network, receives first user identification information of a resource right to be shared selected through a resource right management interface, receives a sharing instruction input through the resource right management interface, displays, according to the sharing instruction, present-level user identification information, lower-level user identification information, and upper-level user identification information of the first user identification information, determines second user identification information from the present-level user identification information, the lower-level user identification information, and the upper-level user identification information, and shares the resource right corresponding to the first user identification information to a second user corresponding to the second user identification information. Therefore, the problem that in the prior art, more time and energy are consumed due to the fact that the authorities need to be sequentially distributed to the single user is solved.
Referring to fig. 5, fig. 5 is a flowchart illustrating steps of a resource right sharing method according to an embodiment of the present invention, where the resource right sharing method according to the embodiment is suitable for a situation where a video network server shares resource rights. The method provided by the embodiment can be executed by a resource authority sharing device, and the resource authority sharing device can be deployed in a video network server, and the method of the embodiment comprises the following steps:
s510, receiving first user identification information of the resource authority to be shared, which is selected through the resource authority management interface.
A user logging in the video network monitoring and management system can select first user identification information of resource authority to be shared through a resource authority management interface, and a video network server deployed with the video network monitoring and management system can receive the first user identification information after the user selects the first user identification information. After receiving the first user identification information, the service may share the resource authority corresponding to the first user identification information to other users. The first user identification information may be a unique Identity (ID) for identifying the first user identity.
S520, receiving a sharing instruction input through the resource authority management interface, wherein the sharing instruction instructs the video network server to share the resource authority corresponding to the first user identification information.
If the user selects the first user identification information, if the resource authority corresponding to the first user identification information is determined to be shared to other users, the resource authority corresponding to the first user identification information can be shared by clicking a sharing button on a resource authority management interface, and at this time, the video networking server receives a sharing instruction sent by the user through clicking operation.
S530, according to the sharing instruction, displaying the current-level user identification information, the next-level user identification information, and the previous-level user identification information of the first user identification information.
S540, second user identification information is determined from the current-level user identification information, the lower-level user identification information and the upper-level user identification information, and the resource authority corresponding to the first user identification information is shared to a second user corresponding to the second user identification information.
In S530 and S540, after receiving the sharing instruction, the video network server displays the current-level user identification information, the next-level user identification information, and the previous-level user identification information of the first user identification information through the display interface, so that the user selects one second user identification information from the current-level user identification information, the next-level user identification information, and the previous-level user identification information through the display interface, and shares the resource authority corresponding to the first user identification information to the second user corresponding to the second user identification information.
It should be noted that, the server of the video network determines the current-level user identification information of the first user identification information according to the region code, the video network server storing the first user identification information and other video network servers belonging to the same regional code are the video network server of the current level of the video network server storing the first user identification information, the video network server storing the first user identification information is the video network server to which the first user identification information belongs, all the user identification information stored on the video network server of the current level of the video network server to which the first user identification information belongs belong to the current level of the user identification information of the first user identification information, and other user identification information except the first user identification information stored on the video network server to which the first user identification information belongs also belong to the current-level user identification information of the first user identification information. For example, the area code of beijing is 11, the first user identification information is stored on the video network server with the area code of 11, then the user identification information stored on all other video network servers with the area code of 11 is the current-level user identification information of the first user identification information, and the other user identification information stored on the video network server to which the first user identification information belongs, except the first user identification information, is also the current-level user identification information of the first user identification information. Similarly, the subordinate user identification information and the superior user identification information of the first user identification information may be determined according to the region coding, and the current-level user identification information, the subordinate user identification information, and the superior user identification information of the determined first user identification information may be determined.
Through S510 to S540, the problem that much time and energy are consumed due to the fact that the permissions need to be sequentially allocated to the single user in the prior art can be solved, especially when temporary demonstration or patrol is met, the resource permissions need to be allocated to the demonstration users without the resource permissions again, and the time is consumed due to the fact that the resource permissions are allocated again at the moment.
The resource authority sharing method provided in this embodiment receives first user identification information of a resource authority to be shared selected through a resource authority management interface, receives a sharing instruction input through the resource authority management interface, where the sharing instruction instructs a video network server to share the resource authority corresponding to the first user identification information, displays, according to the sharing instruction, current-level user identification information, lower-level user identification information, and upper-level user identification information of the first user identification information, determines second user identification information from the current-level user identification information, the lower-level user identification information, and the upper-level user identification information, and shares the resource authority corresponding to the first user identification information to a second user corresponding to the second user identification information. Therefore, the problem that in the prior art, more time and energy are consumed due to the fact that the authorities need to be sequentially distributed to the single user is solved.
Optionally, sharing the resource right corresponding to the first user identification information to the second user corresponding to the second user identification information may be implemented by the following steps:
if the corresponding resource authority is not distributed to the first user identification information, distributing the corresponding resource authority to the first user identification information through a resource authority management interface and storing the corresponding resource authority distributed to the first user identification information; and sharing the corresponding resource authority distributed for the first user identification information to a second user corresponding to the second user identification information.
It should be noted that, when the first user identification information does not have a corresponding resource right, a corresponding resource right needs to be allocated to the first user identification information first, the corresponding resource right can be allocated to the first user identification information by opening a resource right management interface, a user can allocate the resource right to the first user identification information by selecting a right directory displayed on the resource right management interface, and after receiving the resource right selected by the user, the view-networking server takes the resource right selected by the user as the resource right corresponding to the first user identification information and stores the resource right, and shares the corresponding resource right allocated to the first user identification information to a second user corresponding to the second user identification information. After the corresponding resource permission allocated to the first user identification information is stored, when the resource permission corresponding to the first user identification information needs to be shared with other users later, the resource permission can be directly shared without allocating the corresponding resource permission to the first user identification information again, and therefore the sharing efficiency of the resource permission can be further improved.
Optionally, sharing the resource right corresponding to the first user identification information to the second user corresponding to the second user identification information may be implemented by the following steps:
and if the corresponding resource authority is already allocated to the first user identification information, sharing the corresponding resource authority allocated to the first user identification information to a second user corresponding to the second user identification information.
It should be noted that, if the resource right corresponding to the first user identification information is provided, when the resource right corresponding to the first user identification information needs to be shared, the resource right can be directly shared with other users, and the problem of time and energy waste caused by allocating the resource right to other users again is solved.
Optionally, in S510, receiving the first user identification information of the resource right to be shared, which is selected through the resource right management interface, may be implemented in the following manner:
displaying the current-level user identification information and the subordinate user identification information of the login video networking monitoring management system through a resource authority management interface; selecting first user identification information from the displayed current level user identification information and the subordinate level user identification information of the user identification information for logging in the video network monitoring and management system; and receiving the first user identification information of the selected resource permission to be shared.
It should be noted that, the video network monitoring management system is disposed in the video network server, the user identification information of the logged-in video network monitoring management system is stored in the video network server, when the user logs in the video network monitoring management system by using the user identification information, the video network server determines the current-level user identification information of the user identification information according to the region code, that is, the video network server storing the user identification information and other video network servers belonging to the same region code are the current-level video network server of the video network server storing the user identification information, the video network server storing the user identification information is the video network server to which the user identification information belongs, all the user identification information stored on the current-level video network server of the video network server to which the user identification information belongs belong to the current-level user identification information of the user identification information, and other user identification information stored on the video network server to which the user identification information belongs also belongs to the current-level user identification information of the user identification information. Also, the subordinate user identification information of the user identification information may be determined according to the region code. Therefore, the user can select the first user identification information from the current-level user identification information and the lower-level user identification information of the user identification information displayed on the resource authority management interface, and the video network server receives the first user identification information selected from the resource authority management interface by the user.
Fig. 6 is a schematic structural diagram of a resource authority sharing device according to an embodiment of the present invention, where the resource authority sharing device is suitable for a situation where a video network server shares resource authorities. The resource rights sharing means is typically implemented in hardware and/or software. The resource authority sharing device 600 includes the following modules: a receiving module 610, a display module 620, and a processing module 630.
The receiving module 610 is configured to receive first user identification information of a resource right to be shared, which is selected through a resource right management interface; the receiving module 610 is further configured to receive a sharing instruction input through the resource authority management interface, where the sharing instruction instructs the video network server to share the resource authority corresponding to the first user identification information; the display module 620 is configured to display the current-level user identification information, the next-level user identification information, and the previous-level user identification information of the first user identification information according to the sharing instruction; the processing module 630 is configured to determine second user identification information from the current-level user identification information, the lower-level user identification information, and the upper-level user identification information, and share the resource right corresponding to the first user identification information to a second user corresponding to the second user identification information.
The resource authority sharing device provided in this embodiment receives a sharing instruction input through the resource authority management interface by receiving first user identification information of a resource authority to be shared selected through the resource authority management interface, where the sharing instruction instructs the video network server to share the resource authority corresponding to the first user identification information, displays, according to the sharing instruction, current-level user identification information, lower-level user identification information, and upper-level user identification information of the first user identification information, determines second user identification information from the current-level user identification information, the lower-level user identification information, and the upper-level user identification information, and shares the resource authority corresponding to the first user identification information to a second user corresponding to the second user identification information. Therefore, the problem that in the prior art, more time and energy are consumed due to the fact that the authorities need to be sequentially distributed to the single user is solved.
Optionally, the processing module 630 is specifically configured to, if no corresponding resource right is allocated to the first user identification information, allocate a corresponding resource right to the first user identification information through the resource right management interface and store the corresponding resource right allocated to the first user identification information; and sharing the corresponding resource authority distributed for the first user identification information to a second user corresponding to the second user identification information.
Optionally, the processing module 630 is specifically configured to, if the corresponding resource right is already allocated to the first user identification information, share the corresponding resource right allocated to the first user identification information to the second user corresponding to the second user identification information.
Optionally, the receiving module 610 is specifically configured to display, through the resource authority management interface, the current-level user identification information and the next-level user identification information of the login video networking monitoring management system; selecting first user identification information from the displayed current level user identification information and the subordinate level user identification information of the user identification information for logging in the video network monitoring and management system; and receiving the first user identification information of the selected resource permission to be shared.
In addition, an embodiment of the present invention further provides a resource right sharing device, as shown in fig. 7, fig. 7 is a schematic structural diagram of another resource right sharing device provided in the embodiment of the present invention. The resource privilege sharing apparatus 700 includes a processor 710, a memory 720, and a computer program stored in the memory 720 and capable of running on the processor 710, where the computer program, when executed by the processor 710, implements the processes of the resource privilege sharing method embodiments of the foregoing embodiments, and can achieve the same technical effects, and in order to avoid repetition, details are not repeated here.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned embodiment of the resource right sharing method, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
For the product embodiment, because the technical scheme of the device embodiment is applied, the description is relatively simple, and related points can be found in partial description of the device embodiment.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or terminal equipment comprising the element.
The resource right sharing method and the resource right sharing device provided by the invention are described in detail, a specific example is applied in the text to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.