CN110798649A

CN110798649A - Display method and device of terminal information

Info

Publication number: CN110798649A
Application number: CN201810878945.1A
Authority: CN
Inventors: 徐力; 王艳辉; 亓娜; 陈晨
Original assignee: Visionvera Information Technology Co Ltd
Current assignee: Visionvera Information Technology Co Ltd
Priority date: 2018-08-03
Filing date: 2018-08-03
Publication date: 2020-02-14

Abstract

The embodiment of the invention provides a display method and device of terminal information, which are applied to a video network. The method comprises the following steps: the method comprises the steps that a mobile terminal generates a resource acquisition request after detecting a preset trigger operation, sends the resource acquisition request to a protocol conversion server, and sends the resource acquisition request to a video networking server after protocol conversion is carried out by the protocol conversion server; the mobile terminal receives the information of each video network terminal which is returned by the video network server and is subjected to protocol conversion by the protocol conversion server, and the information of the video network terminals comprises hierarchical attributes; and the mobile terminal displays the information of each video network terminal in a grading way according to the grading attribute. The embodiment of the invention can realize that the information of the video network terminal is displayed on the mobile terminal; and the mobile terminal displays the information of each video network terminal in a grading way, so that the process of selecting the video network terminal to establish the video conference is simplified, the efficiency is improved, and the user experience is improved.

Description

Display method and device of terminal information

Technical Field

The present invention relates to the field of video networking technologies, and in particular, to a method and an apparatus for displaying terminal information.

Background

With the rapid development of network technologies, bidirectional communications such as video conferences and video teaching are widely popularized in the aspects of life, work, learning and the like of users. Video conferencing refers to a conference in which people at two or more locations have a face-to-face conversation via a communication device and a network. Video conferences can be divided into point-to-point conferences and multipoint conferences according to different numbers of participating places. Individuals in daily life do not require the security of conversation contents, the quality of a conference and the scale of the conference, and can adopt video software such as Tencent QQ to carry out video chat. And the commercial video conference of government organs and enterprise institutions requires conditions such as stable and safe network, reliable conference quality, formal conference environment and the like, and professional video conference equipment is required to be used for establishing a special video conference system.

When a video conference is established, a terminal participating in the video conference needs to be selected. In the prior art, information of a terminal is tiled and displayed, so that the process of a user selecting the terminal to establish a video conference is complex, the efficiency is low, and the user experience is poor.

Disclosure of Invention

In view of the above problems, embodiments of the present invention are proposed to provide a display method of terminal information and a corresponding display apparatus of terminal information that overcome or at least partially solve the above problems.

In order to solve the above problem, an embodiment of the present invention discloses a method for displaying terminal information, where the method is applied to a video network, the video network includes a protocol server, a video network resource database, and a plurality of video network terminals, and the internet includes a mobile terminal, and the method includes:

the mobile terminal generates a resource acquisition request after detecting a preset trigger operation, sends the resource acquisition request to the protocol conversion server, and sends the resource acquisition request to the video networking server after protocol conversion is carried out by the protocol conversion server;

the mobile terminal receives the information of each video network terminal which is returned by the video network server and is subjected to protocol conversion by the protocol conversion server; the information of each video network terminal is acquired from the video network resource database by the video network server according to the resource acquisition request, and the information of the video network terminal comprises hierarchical attributes;

and the mobile terminal displays the information of each video network terminal in a grading way according to the grading attribute.

Preferably, the hierarchical attribute includes an administrative region, and the step of displaying, by the mobile terminal, information of each video network terminal in a hierarchical manner according to the hierarchical attribute includes: the mobile terminal divides the video network terminals belonging to the same administrative region into the same group; and the mobile terminal displays the information of each group of video network terminals according to the administrative levels of the administrative regions corresponding to each group.

Preferably, the hierarchical attribute includes administrative regions and industries, and the step of displaying the information of each video network terminal by the mobile terminal according to the hierarchical attribute in a hierarchical manner includes: the mobile terminal divides the video network terminals belonging to the same administrative region into the same first-level group; the mobile terminal divides the video networking terminals belonging to the same industry in each primary group into the same secondary group; and the mobile terminal divides the administrative levels according to the level of the administrative region corresponding to each primary group and the level of the industry corresponding to each secondary group and displays the information of each secondary grouping video network terminal according to the industrial levels under the administrative levels.

Preferably, the hierarchical attribute includes administrative regions and industries, and the step of displaying the information of each video network terminal by the mobile terminal according to the hierarchical attribute in a hierarchical manner includes: the mobile terminal divides the video networking terminals belonging to the same industry into the same first-level group; the mobile terminal divides the video network terminals belonging to the same administrative region in each primary group into the same secondary group; and the mobile terminal displays the information of each second-level grouping video network terminal according to the grade of the industry corresponding to each first-level grouping and the grade of the administrative region corresponding to each second-level grouping by the industry grade and the administrative grade under each industry grade.

Preferably, the method further comprises: the mobile terminal generates an conference entering notice after detecting the group conference operation, sends the conference entering notice to the protocol conversion server, and sends the conference entering notice to the video network server after protocol conversion is carried out by the protocol conversion server; the conference entrance notification comprises information of a video network terminal to be conferred; and the video network server sends the conference entering notification to each video network terminal to be conferred according to the information of the video network terminal to be conferred and the downlink communication link distributed to each video network terminal to be conferred.

Preferably, the group session operation includes selecting information of at least one video network terminal to be entered into a session in a unit of a single video network terminal; and/or selecting the information of all the video network terminals under at least one grade by taking a single grade as a unit.

On the other hand, the embodiment of the invention also discloses a display device of terminal information, which is applied to the video network, wherein the video network comprises a protocol conversion server, a video network resource database and a plurality of video network terminals, the internet comprises a mobile terminal,

the mobile terminal includes:

the request sending module is used for generating a resource obtaining request after detecting a preset triggering operation, sending the resource obtaining request to the protocol conversion server, and sending the resource obtaining request to the video network server after protocol conversion is carried out by the protocol conversion server;

the information receiving module is used for receiving the information of each video network terminal which is returned by the video network server and is subjected to protocol conversion by the protocol conversion server; the information of each video network terminal is acquired from the video network resource database by the video network server according to the resource acquisition request, and the information of the video network terminal comprises hierarchical attributes;

and the display module is used for displaying the information of each video network terminal in a grading way according to the grading attribute.

Preferably, the hierarchical attribute includes an administrative region, and the display module includes: the first division unit is used for dividing the video network terminals belonging to the same administrative region into the same group; and the first display unit is used for displaying the information of each group of video network terminals according to the level of the administrative region corresponding to each group.

Preferably, the hierarchical attributes include administrative regions and industries, and the display module includes: the second division unit is used for dividing the video network terminals belonging to the same administrative region into the same first-level group and dividing the video network terminals belonging to the same industry in each first-level group into the same second-level group; and the second display unit is used for displaying the information of each second-level grouping video network terminal in an administrative level and an industrial level under the administrative level according to the level of the administrative region corresponding to each first-level grouping and the level of the industry corresponding to each second-level grouping.

Preferably, the hierarchical attributes include administrative regions and industries, and the display module includes: the third division unit is used for dividing the video network terminals belonging to the same industry into the same first-level group and dividing the video network terminals belonging to the same administrative region in each first-level group into the same second-level group; and the third display unit is used for displaying the information of each second-level grouping video network terminal according to the grade of the industry corresponding to each first-level grouping and the grade of the administrative region corresponding to each second-level grouping in an industry grade and an administrative grade under each industry grade.

In the embodiment of the invention, a mobile terminal generates a resource acquisition request after detecting a preset trigger operation, sends the resource acquisition request to a protocol conversion server, and sends the resource acquisition request to a video network server after protocol conversion is carried out by the protocol conversion server; the video network server acquires the information of each video network terminal from a video network resource database after receiving the resource acquisition request, sends the information of each video network terminal to the protocol conversion server, and sends the information to the mobile terminal after protocol conversion is carried out by the protocol conversion server; and the mobile terminal displays the information of each video network terminal in a grading way according to the grading attribute included in the information. Therefore, the embodiment of the invention can display the information of the video network terminal on the mobile terminal, so that the user can more conveniently check the related information of the video network terminal; and the mobile terminal displays the information of each video network terminal in a grading way, so that a user can search the video network terminals according to the grades, the process of selecting the video network terminals to establish the video conference is further simplified, the efficiency is improved, and the user experience is improved.

Drawings

FIG. 1 is a schematic networking diagram of a video network of the present invention;

FIG. 2 is a schematic diagram of a hardware architecture of a node server according to the present invention;

fig. 3 is a schematic diagram of a hardware structure of an access switch of the present invention;

fig. 4 is a schematic diagram of a hardware structure of an ethernet protocol conversion gateway according to the present invention;

fig. 5 is a flowchart illustrating a method for displaying terminal information according to a first embodiment of the present invention;

fig. 6 is a flowchart illustrating a method for displaying terminal information according to a second embodiment of the present invention;

fig. 7 is a block diagram of a display device of terminal information according to a third embodiment of the present invention.

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.

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 conversion 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, acquires the ethernet MAC DA of the corresponding terminal according to the video networking destination address DA of the packet, adds the ethernet MAC DA of the terminal, the MACSA of the ethernet coordination 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 data packets, and is 64 bytes if the data packet is a variety of protocol packets, and is 32+1024 or 1056 bytes if the data packet is a unicast data 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 characteristics of the video network, the terminal information display scheme provided by the embodiment of the invention follows the protocol of the video network, and displays the information of the video network terminal on the mobile terminal in a grading manner, so that the user can check and select the information more conveniently, and the user experience is improved.

Example one

Referring to fig. 5, a flowchart illustrating steps of a method for displaying terminal information according to a first embodiment of the present invention is shown. The method can be applied to video networking. The video network can comprise a protocol conversion server, a video network resource database and a plurality of video network terminals, and the internet can comprise mobile terminals. The protocol conversion server can convert data based on an internet protocol sent by the internet equipment into data based on the video networking protocol and forwards the data to the video networking; the data based on the video networking protocol sent by the video networking equipment can also be converted into the data based on the internet protocol and forwarded to the internet. The protocol conversion server can interact with the video networking server based on a video networking protocol, and the video networking server can interact with a plurality of video networking terminals based on the video networking protocol. The video network resource database can store the information of each video network terminal, and the video network server can acquire the information of each video network terminal from the video network resource database.

The display method of the terminal information of the embodiment of the invention can comprise the following steps:

step 501, after detecting a preset trigger operation, the mobile terminal generates a resource acquisition request, sends the resource acquisition request to the protocol conversion server, and sends the resource acquisition request to the video network server after protocol conversion is performed by the protocol conversion server.

The embodiment of the invention can realize that the information of the video network terminal is displayed on the mobile terminal. The mobile terminal can be an intelligent terminal such as a mobile phone and a tablet personal computer. Related application programs (APP) can be installed on the mobile terminal, and the APP can provide functions of establishing a video conference, displaying video networking terminal information and the like. The user can execute preset trigger operation on the APP interface, and when the mobile terminal detects the preset trigger operation, a resource acquisition request can be generated so as to acquire information of the video network terminal subsequently, and a video conference is established according to the information.

For example, a group conference module (e.g., a group conference button) may be provided on the APP interface, and the preset trigger operation may be to trigger the group conference module, so that if the user triggers the group conference module (e.g., clicks the group conference button), the mobile terminal may generate the resource acquisition request after detecting the trigger operation.

Because the resource acquisition request generated by the mobile terminal is based on the internet protocol and the resource acquisition request is subjected to relevant processing by the video network server, the mobile terminal sends the resource acquisition request to the protocol conversion server, and the protocol conversion is carried out by the protocol conversion server, so that the resource acquisition request can be smoothly transmitted in the video network in the following. Specifically, the protocol conversion server converts the resource acquisition request based on the internet protocol into a resource acquisition request based on the video networking protocol, and then sends the converted resource acquisition request based on the video networking protocol to the video networking server.

Step 502, the mobile terminal receives the information of each video network terminal which is returned by the video network server and is subjected to protocol conversion by the protocol conversion server.

The video network terminal is a service landing device on the video network, an actual participant or a server of the video network service, and the video network terminal can be various conference set-top boxes, video telephone set-top boxes, operation teaching set-top boxes, streaming media gateways, storage gateways, media synthesizers and the like. The terminal of the video network needs to be registered on the video network server to carry out normal service.

In the embodiment of the invention, the information of each video network terminal can be stored in the video network resource database in advance. Therefore, after receiving the resource acquisition request, the video network server can acquire the information of each corresponding video network terminal from the video network resource database according to the resource acquisition request.

Because the information of each video network terminal acquired by the video network server is based on the video network protocol and the information of each video network terminal is processed by the mobile terminal, the video network server returns the information of each video network terminal to the protocol conversion server, and the protocol conversion is carried out by the protocol conversion server, so that the information can be transmitted in the internet smoothly in the following process. Specifically, the cooperation server converts the information of each video network terminal based on the video network protocol into the information of each video network terminal based on the internet protocol, and then sends the converted information of each video network terminal based on the internet protocol to the mobile terminal.

And 503, the mobile terminal displays the information of each video network terminal in a grading way according to the grading attribute.

The information of the video network terminal can comprise information such as the classification attribute of the video network terminal, the number of the video network terminal, the name of the video network terminal and the like. After receiving the information of each video network terminal, the mobile terminal can display the information of each video network terminal in a grading way in the interface according to the grading attribute of each video network terminal. Therefore, the user can conduct operations such as checking, searching, selecting and counting on the video networking terminal in a grading mode, and the video conference is more conveniently established.

The embodiment of the invention can realize that the information of the video network terminal is displayed on the mobile terminal, so that a user can more conveniently check the related information of the video network terminal; and the mobile terminal displays the information of each video network terminal in a grading way, so that a user can search the video network terminals according to the grades, the process of selecting the video network terminals to establish the video conference is further simplified, the efficiency is improved, and the user experience is improved.

Example two

Referring to fig. 6, a flowchart illustrating a method for displaying terminal information according to a second embodiment of the present invention is shown.

step 601, the mobile terminal generates a resource acquisition request after detecting a preset trigger operation, sends the resource acquisition request to the protocol conversion server, and sends the resource acquisition request to the video network server after protocol conversion is performed by the protocol conversion server.

In the embodiment of the invention, an internet server can be arranged in the internet and used for providing services for the mobile terminal, and the internet server can interact with the coordination server. The method comprises the steps that a video networking resource data interface is preset, the video networking resource data interface can be located in an internet server, and a mobile terminal can send or receive data by calling the video networking resource data interface.

The mobile terminal can package the resource acquisition request into a first internet protocol data packet, then call the video network resource data interface to send the first internet protocol data packet to the internet server through the internet, and then the internet server sends the first internet protocol data packet to the protocol conversion server through the internet. And after receiving the first Internet protocol data packet carrying the resource acquisition request, the protocol conversion server performs protocol conversion on the first Internet protocol data packet. Specifically, the protocol conversion server may analyze the first internet protocol data packet, extract the relevant data of the resource acquisition request from the first internet protocol data packet, and encapsulate the relevant data into a first video network protocol data packet, where the first video network protocol data packet may be transmitted in a video network, and therefore the protocol conversion server may send the first video network protocol data packet carrying the resource acquisition request to the video network server through the video network.

In a preferred embodiment, the first video network protocol data packet obtained by the protocol conversion performed by the protocol conversion server may include first path information, where the first path information is used to indicate a transmission path of the first video network protocol data packet in the video network. The first path information may include a source address and a destination address, the source address may be an address of the protocol server (e.g., a MAC address of the protocol server), and the destination address may be an address of the video network server (e.g., a MAC address of the video network server). The protocol conversion server can send the first video network protocol data packet to the video network server according to the first path information, so that routing processes in similar internet are not needed, and data transmission is simplified.

Step 602, the mobile terminal receives the information of each video network terminal returned by the video network server and subjected to protocol conversion by the protocol conversion server.

The video network server receives the first video network protocol data packet and then can analyze the first video network protocol data packet, extracts a resource acquisition request from the first video network protocol data packet, responds to the resource acquisition request, accesses the video network resource database, and acquires the information of each video network terminal stored in the video network resource database according to the resource acquisition request.

After the video networking server acquires the information of each video networking terminal, the information of each video networking terminal can be packaged into a second video networking protocol data packet, and the second video networking protocol data packet is sent to the protocol conversion server through the video networking. And after receiving a second video networking protocol data packet carrying the information of each video networking terminal, the protocol conversion server carries out protocol conversion on the second video networking protocol data packet. Specifically, the protocol conversion server may analyze the second video network protocol data packet, extract information of each video network terminal from the second video network protocol data packet, and encapsulate the information into a second internet protocol data packet, where the second internet protocol data packet may be transmitted in the internet, so that the protocol conversion server may send the second internet protocol data packet carrying the information of each video network terminal to the internet server through the internet. And the internet server sends the second internet protocol data packet to the mobile terminal through the internet.

In a preferred embodiment, the second video network protocol data packet encapsulated by the video network server may include second path information indicating a transmission path of the second video network protocol data packet in the video network. The second path information may include a source address and a destination address, the source address may be an address of the video network server (e.g., a MAC address of the video network server), and the destination address may be an address of the protocol server (e.g., a MAC address of the protocol server). The video network server can send the second video network protocol data packet to the protocol conversion server according to the second path information, so that routing processes in similar internet are not needed, and data transmission is simplified.

And step 603, the mobile terminal displays the information of each video network terminal in a grading way according to the grading attribute.

The information of the video network terminal can comprise information such as the classification attribute of the video network terminal, the number of the video network terminal, the name of the video network terminal and the like. The hierarchical attribute of the video network terminal may include an administrative area to which the video network terminal belongs, an industry to which the video network terminal belongs, and the like. Administrative areas and industries may have corresponding levels. For example, the administrative area may be divided into four levels, namely, provincial administrative area, prefecture administrative area, county administrative area, and county administrative area. The industry can be classified according to actual conditions, for example, for government and government industries, the industry can be further classified into the industry of the next grade such as industry and commerce, tax, statistics, forestry and the like.

In the embodiment of the invention, the mobile terminal can display the information of each video network terminal in a grading way according to the grading attribute of the video network terminal.

In a preferred embodiment, the mobile terminal can display the information of each video network terminal in a grading way according to the administrative region to which the video network terminal belongs. The method can comprise the following steps: the mobile terminal divides the video network terminals belonging to the same administrative region into the same group; and displaying the information of each group of video network terminals according to the level of the administrative region corresponding to each group.

For example, in beijing city, 16 prefectures including east, west, hai lake, sun, fengtai, goaf, mountain, Tongzhou, Shunqi, Changping, Daxing, Huarou, Pinggu, Yanqing and dense cloud are included. Therefore, the terminals of the video network belonging to the same city district can be divided into the same group, namely, into 16 groups. After division, according to the level of the administrative area, the information of the video network terminals included in the groups corresponding to 16 county-level administrative areas (namely, city jurisdictions) is displayed one by one under the provincial administrative area of Beijing city.

In another preferred embodiment, the mobile terminal may display the information of each video network terminal in a hierarchical manner according to an administrative region to which the video network terminal belongs and an industry to which the video network terminal belongs.

In one particular implementation, may include: the mobile terminal divides the video network terminals belonging to the same administrative region into the same first-level group, and divides the video network terminals belonging to the same industry in each first-level group into the same second-level group; and according to the level of the administrative region corresponding to each first-level group and the level of the industry corresponding to each second-level group, dividing the administrative level and displaying the information of each second-level group video network terminal in the industrial level under the administrative level.

For example, as described above, for beijing, the terminals of the video network belonging to the same prefecture of the same city are divided into the same first-class group, that is, into 16 first-class groups. In each first-level group, division is further performed according to industries, for example, for government and government industries, video network terminals belonging to industries such as industry and commerce, tax, statistics, forestry and the like can be divided into the same second-level group (similar division is performed in other industries). After division, according to the grade of an administrative region and the grade of an industry, displaying the information of the video network terminals included in a first-grade group corresponding to 16 county-grade administrative regions (namely, city jurisdictions) one by one under the provincial administrative region of Beijing; and for each first-level group, according to the grade of the industry, displaying the information of the video network terminals included in the second-level group corresponding to each industry one by one, for example, displaying the information of the video network terminals included in the second-level group corresponding to the industries such as industry, commerce, tax, statistics, forestry and the like one by one under the grade of the government and government industry.

In one particular implementation, may include: the mobile terminal divides the video network terminals belonging to the same industry into the same first-level group, and divides the video network terminals belonging to the same administrative region in each first-level group into the same second-level group; and displaying the information of each secondary grouping video network terminal according to the industry grade corresponding to each primary grouping and the administrative region grade corresponding to each secondary grouping by dividing the industry grade and the administrative grade under each industry grade.

For example, as described above, for the government and government industries, the terminals of the video network belonging to the industries such as industry and commerce, tax, statistics, forestry, etc. may be divided into the same group (similar division for other industries). In each first-level group, the division is further performed according to administrative areas, for example, for beijing city, the terminals of the video network belonging to the same region in the same city are divided into the same second-level group, that is, 16 second-level groups can be divided. After division, according to the grade of the industry and the grade of the administrative region, displaying the information of the video network terminals included in the first-grade grouping corresponding to each lower-grade industry one by one in each higher-grade industry, for example, displaying the information of the video network terminals included in the first-grade grouping corresponding to the industries such as industry, tax, statistics, forestry and the like one by one in the grade of government and government offices; and for each first-level group, according to the level of the administrative area to which the first-level group belongs, displaying information of the view networking terminals included in the second-level group corresponding to each administrative area one by one, for example, displaying information of the view networking terminals included in the second-level group corresponding to 16 county-level administrative areas (namely, city jurisdictions) one by one under the provincial administrative area of beijing city.

Step 604, the mobile terminal generates an conference entering notification after detecting the conference group operation, sends the conference entering notification to the protocol conversion server, and sends the conference entering notification to the video network server after performing protocol conversion through the protocol conversion server.

The mobile terminal displays the information of each video network terminal in a grading mode in the interface of the APP, and a user can execute group meeting operation on the interface of the APP so as to select the video network terminal to participate in the video conference. The notification of the conference may be generated when the mobile terminal detects that the group conference is operational. In an embodiment of the present invention, the group conference operation may include at least one of the following: selecting information of at least one video network terminal to be accessed into a meeting by taking a single video network terminal as a unit; and selecting the information of all the video network terminals under at least one grade by taking a single grade as a unit. Because the mobile terminal displays the information of each video network terminal in a grading way, the user can operate the information of the video network terminal by taking the grade as a unit, for example, the user can select the information of all the video network terminals belonging to the Haita district of Beijing city at one time, or the user can select the information of all the video network terminals belonging to the Haita district of Beijing city and belonging to the industry and commerce at one time, and the like.

The mobile terminal can generate an access notification after detecting the conference operation, sends the access notification to the protocol conversion server, and sends the access notification to the video networking server after protocol conversion is carried out by the protocol conversion server. In a specific implementation, the mobile terminal may encapsulate the meeting notification as a third internet protocol data packet, and then send the third internet protocol data packet to the internet server through the internet, and then the internet server sends the third internet protocol data packet to the coordination server through the internet. And after receiving the third internet protocol data packet carrying the incoming notification, the protocol conversion server performs protocol conversion on the third internet protocol data packet. Specifically, the protocol conversion server may analyze the third internet protocol data packet, extract relevant data of the conference entering notification from the third internet protocol data packet, and encapsulate the data into a third video internet protocol data packet, where the third video internet protocol data packet may be transmitted in the video internet, and therefore the protocol conversion server may send the third video internet protocol data packet carrying the conference entering notification to the video internet server through the video internet.

In a preferred embodiment, the third video network protocol data packet obtained by the protocol conversion performed by the protocol conversion server may include third path information, where the third path information is used to indicate a transmission path of the third video network protocol data packet in the video network. The third path information may include a source address and a destination address, the source address may be an address of the protocol server (e.g., a MAC address of the protocol server), and the destination address may be an address of the video network server (e.g., a MAC address of the video network server). The protocol conversion server can send the third video network protocol data packet to the video network server according to the third path information.

And 605, the video network server sends the conference entering notification to each video network terminal to be entered according to the information of the video network terminal to be entered and the downlink communication link distributed to each video network terminal to be entered.

The conference entrance notification may include information of the video network terminal to be entered, such as a name of the video network terminal, a number of the video network terminal, and the like. And the video network server can analyze the third video network protocol data packet after receiving the third video network protocol data packet, extracts the conference entering notification from the third video network protocol data packet, acquires the information of the video network terminals to be conferred, and respectively sends the conference entering notification to the video network terminals to be conferred. The conference joining notification may further include related information of the video conference, such as a name of the video conference, a chairman of the video conference, and the like, and after receiving the conference joining notification, each video networking terminal to be joined may access the video conference according to the related information of the video conference.

In a preferred embodiment, the video network server may send the conference entering notification to each video network terminal to be entered according to the downlink communication link allocated to each video network terminal to be entered.

In practical applications, the video network is a network with a centralized control function, and includes a master control server and a lower level network device, where the lower level network device includes a terminal, and one of the core concepts of the video network is to configure a table for a downlink communication link of a current service by notifying a switching device by the master control server, and then transmit a data packet based on the configured table.

Namely, the communication method in the video network includes:

and the master control server configures the downlink communication link of the current service.

And transmitting the data packet of the current service sent by the source terminal to a target terminal (such as a video network terminal) according to the downlink communication link.

In the embodiment of the present invention, configuring the downlink communication link of the current service includes: and informing the switching equipment related to the downlink communication link of the current service to allocate the table.

Further, transmitting according to the downlink communication link includes: the configured table is consulted, and the switching equipment transmits the received data packet through the corresponding port.

In particular implementations, the services include unicast communication services and multicast communication services. Namely, whether multicast communication or unicast communication, the core concept of the table matching-table can be adopted to realize communication in the video network.

As mentioned above, the video network includes an access network portion, in which the master server is a node server and the lower-level network devices include an access switch and a terminal.

For the unicast communication service in the access network, the step of configuring the downlink communication link of the current service by the master server may include the following steps:

and a substep S11, the main control server obtains the downlink communication link information of the current service according to the service request protocol packet initiated by the source terminal, wherein the downlink communication link information includes the downlink communication port information of the main control server and the access switch participating in the current service.

In the substep S12, the main control server sets a downlink port to which a packet of the current service is directed in a packet address table inside the main control server according to the downlink communication port information of the control server; and sending a port configuration command to the corresponding access switch according to the downlink communication port information of the access switch.

In sub-step S13, the access switch sets the downstream port to which the packet of the current service is directed in its internal packet address table according to the port configuration command.

For a multicast communication service (e.g., video conference) in the access network, the step of the master server obtaining downlink information of the current service may include the following sub-steps:

in sub-step S21, the main control server obtains a service request protocol packet initiated by the target terminal and applying for the multicast communication service, where the service request protocol packet includes service type information, service content information, and an access network address of the target terminal.

Wherein, the service content information includes a service number.

And a substep S22, the main control server extracts the access network address of the source terminal in a preset content-address mapping table according to the service number.

In the substep of S23, the main control server obtains the multicast address corresponding to the source terminal and distributes the multicast address to the target terminal; and acquiring the communication link information of the current multicast service according to the service type information and the access network addresses of the source terminal and the target terminal.

The embodiment of the invention can select, operate, view and count the video network terminals according to the grading rule. The traditional data statistics is not accurate, and only effective information such as video networking conference sites and the like can be counted. After the embodiment of the invention is adopted, the actual information such as the field, time and the like of the video networking conference can be counted, and the statistics of the video networking conference can be carried out according to administrative regions, industries and the like, such as: whether the conference scale information is the conference scale information such as national video networking meetings (full province video networking meetings or multi-province video networking meetings); saving the conference information of how many video networking terminals participate in the conference; the proportion of each province of the participants of the major meeting of the video network; participating in the industry, and the like.

It should be noted that, for simplicity of description, the method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the illustrated order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments of the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the invention.

EXAMPLE III

Referring to fig. 7, a block diagram of a display device of terminal information according to a third embodiment of the present invention is shown. The device can be applied to the video network, and the video network comprises a protocol conversion server, a video network resource database and a plurality of video network terminals, and the internet comprises a mobile terminal.

The display device of the terminal information of the embodiment of the invention can comprise the following modules positioned in the mobile terminal:

the mobile terminal includes:

a sending module 701, configured to generate a resource acquisition request after detecting a preset trigger operation, send the resource acquisition request to the protocol conversion server, and send the resource acquisition request to the video network server after performing protocol conversion by the protocol conversion server;

a receiving module 702, configured to receive information of each video networking terminal that is returned by the video networking server and subjected to protocol conversion by the protocol conversion server; the information of each video network terminal is acquired from the video network resource database by the video network server according to the resource acquisition request, and the information of the video network terminal comprises hierarchical attributes;

and a display module 703, configured to display information of each video networking terminal in a hierarchical manner according to the hierarchical attributes.

Preferably, the display device of the terminal information according to the embodiment of the present invention may further include the following modules located in the mobile terminal and in the video network server: the mobile terminal comprises a notification sending module, a protocol conversion module and a video networking server, wherein the notification sending module is used for generating an conference entering notification after detecting group conference operation, sending the conference entering notification to the protocol conversion server, and sending the conference entering notification to the video networking server after protocol conversion is carried out by the protocol conversion server; the conference entrance notification comprises information of a video network terminal to be conferred; the video network server comprises: and the notification forwarding module is used for sending the conference entering notification to each video network terminal to be entered according to the information of the video network terminal to be entered and the downlink communication link distributed to each video network terminal to be entered.

For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method 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 like elements in a process, method, article, or terminal that comprises the element.

The above detailed description is provided for a terminal information display method and a terminal information display device, and a specific example is applied in this document to explain the principle and the implementation of the present invention, and the description of the above embodiment is only used to help understanding the method and the core idea of the present 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.

Claims

1. A method for displaying terminal information is applied to a video network, wherein the video network comprises a protocol conversion server, a video network resource database and a plurality of video network terminals, the internet comprises a mobile terminal, and the method comprises the following steps:

2. The method according to claim 1, wherein the hierarchical attribute comprises an administrative region, and the step of the mobile terminal displaying the information of each video network terminal hierarchically according to the hierarchical attribute comprises:

the mobile terminal divides the video network terminals belonging to the same administrative region into the same group;

and the mobile terminal displays the information of each group of video network terminals according to the administrative levels of the administrative regions corresponding to each group.

3. The method according to claim 1, wherein the hierarchical attributes include administrative areas and industries, and the step of the mobile terminal displaying the information of each video network terminal in a hierarchical manner according to the hierarchical attributes comprises:

the mobile terminal divides the video network terminals belonging to the same administrative region into the same first-level group;

the mobile terminal divides the video networking terminals belonging to the same industry in each primary group into the same secondary group;

and the mobile terminal divides the administrative levels according to the level of the administrative region corresponding to each primary group and the level of the industry corresponding to each secondary group and displays the information of each secondary grouping video network terminal according to the industrial levels under the administrative levels.

4. The method according to claim 1, wherein the hierarchical attributes include administrative areas and industries, and the step of the mobile terminal displaying the information of each video network terminal in a hierarchical manner according to the hierarchical attributes comprises:

the mobile terminal divides the video networking terminals belonging to the same industry into the same first-level group;

the mobile terminal divides the video network terminals belonging to the same administrative region in each primary group into the same secondary group;

and the mobile terminal displays the information of each second-level grouping video network terminal according to the grade of the industry corresponding to each first-level grouping and the grade of the administrative region corresponding to each second-level grouping by the industry grade and the administrative grade under each industry grade.

5. The method of claim 1, further comprising:

the mobile terminal generates an conference entering notice after detecting the group conference operation, sends the conference entering notice to the protocol conversion server, and sends the conference entering notice to the video network server after protocol conversion is carried out by the protocol conversion server; the conference entrance notification comprises information of a video network terminal to be conferred;

and the video network server sends the conference entering notification to each video network terminal to be conferred according to the information of the video network terminal to be conferred and the downlink communication link distributed to each video network terminal to be conferred.

6. The method according to claim 1, wherein the group session operation comprises selecting information of at least one video network terminal to be entered into a session in units of a single video network terminal; and/or selecting the information of all the video network terminals under at least one grade by taking a single grade as a unit.

7. A display device of terminal information is characterized in that the device is applied to an internet of view, the internet of view comprises a protocol server, an internet of view resource database and a plurality of terminals of the internet of view, the internet comprises a mobile terminal,

the mobile terminal includes:

8. The apparatus of claim 7, wherein the hierarchical attributes comprise administrative regions, and wherein the display module comprises:

the first division unit is used for dividing the video network terminals belonging to the same administrative region into the same group;

and the first display unit is used for displaying the information of each group of video network terminals according to the level of the administrative region corresponding to each group.

9. The apparatus of claim 7, wherein the hierarchical attributes comprise administrative areas and industries, and wherein the display module comprises:

the second division unit is used for dividing the video network terminals belonging to the same administrative region into the same first-level group and dividing the video network terminals belonging to the same industry in each first-level group into the same second-level group;

and the second display unit is used for displaying the information of each second-level grouping video network terminal in an administrative level and an industrial level under the administrative level according to the level of the administrative region corresponding to each first-level grouping and the level of the industry corresponding to each second-level grouping.

10. The apparatus of claim 7, wherein the hierarchical attributes comprise administrative areas and industries, and wherein the display module comprises:

the third division unit is used for dividing the video network terminals belonging to the same industry into the same first-level group and dividing the video network terminals belonging to the same administrative region in each first-level group into the same second-level group;

and the third display unit is used for displaying the information of each second-level grouping video network terminal according to the grade of the industry corresponding to each first-level grouping and the grade of the administrative region corresponding to each second-level grouping in an industry grade and an administrative grade under each industry grade.