CN109874057B - Processing method and device for live broadcast service - Google Patents
Processing method and device for live broadcast service Download PDFInfo
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Abstract
The application provides a processing method and a device of live broadcast service, which obtains version information of each user terminal through a storage server, wherein the version information is the version information of a live broadcast service application program of the user terminal, when the storage server detects that the version information of the user terminal fails to be upgraded, flow information corresponding to the live broadcast service in the user terminal is obtained, when the flow information reaches a preset threshold value, identification information corresponding to the live broadcast service in the user terminal is obtained through the storage server, then the storage server generates a closing instruction matched with the identification information so as to enable a video network server to close the live broadcast service, thereby ensuring that the video network server can be timely informed to close the live broadcast service after the version information of the user terminal fails to be upgraded, and further ensuring that a large amount of bandwidth cannot be continuously occupied due to the version information of the user terminal in a video network link, the utilization rate of resources is improved.
Description
Technical Field
The present application relates to the field of video networking live data processing technologies, and in particular, to a live broadcast service processing method and apparatus, and a computer-readable storage medium.
Background
The video networking is an important milestone for network development, is a higher-level form of the Internet, is a real-time network, can realize the real-time transmission of full-network high-definition videos which cannot be realized by the existing Internet, and pushes a plurality of Internet applications to high-definition video, and high definition faces each other. Finally, world no-distance is realized, and the distance between people in the world is only the distance of one screen.
The video network provides a live broadcast watching service, and a user can watch live broadcast in the video network through a user terminal. The current foresight networking terminal obtains the live broadcast data from the video networking server through the coordination management platform, however, when the coordination management platform fails to update automatically, the storage gateway cannot be informed in time to stop the live broadcast service.
Disclosure of Invention
In view of the above problems, embodiments of the present application are proposed to provide a processing method for a live service, a processing apparatus for a live service, and a computer-readable storage medium, which overcome or at least partially solve the above problems.
In order to solve the above problems, an embodiment of the present application discloses a method for processing a live broadcast service, including a video networking server located in a video networking, a storage server located in an ethernet, and a user terminal, where the video networking is communicatively connected to the ethernet, and the video networking server is communicatively connected to the storage server; the method comprises the following steps:
the storage server acquires version information of each user terminal, wherein the version information is the version information of a live broadcast service application program of the user terminal;
when the storage server detects that the version information of the user terminal fails to be upgraded, acquiring flow information corresponding to the live broadcast service in the user terminal;
when the flow information reaches a preset threshold value, the storage server acquires identification information corresponding to the live broadcast service in the user terminal;
and the storage server generates a closing instruction adaptive to the identification information so as to enable the video network server to close the live broadcast service.
Preferably, the storage server has a closing control corresponding to the live broadcast service, where the closing control is used to generate a closing instruction, and the storage server generates a closing instruction adapted to the identification information, so that the video network server closes the live broadcast service, including:
the storage server sends a closing signal to inform the activation of the closing control;
and after the closing control is activated, the storage server generates a closing instruction matched with the identification information through the closing control, so that the video network server closes the live broadcast service.
Preferably, the storage server generates a closing instruction adapted to the identification information, so that the video network server closes the live broadcast service, further including:
when the flow information reaches the preset threshold value, activating the closing control;
and after the closing control is activated, the storage server generates a closing instruction matched with the identification information through the closing control, so that the video network server closes the live broadcast service.
Preferably, after the closing the live service, the method further includes:
and the storage server receives notification information sent by the video networking server, and the notification information is used for clearing the live broadcast data corresponding to the live broadcast service, wherein the notification information is used for notifying the storage server that the live broadcast service is successfully closed.
Preferably, the video network includes a collaboration management platform connected to at least two of the user terminals, and the acquiring, by the storage server, version information of each of the user terminals includes:
and the storage server acquires the version information of each user terminal in the cooperative conversion management platform.
The embodiment of the application also discloses a processing device of the live broadcast service, which comprises a video networking server positioned in the video networking, a storage server positioned in the Ethernet and a user terminal, wherein the video networking server is in communication connection with the Ethernet, and the video networking server is in communication connection with the storage server; the device comprises:
the version information acquisition module is used for acquiring the version information of each user terminal by the storage server, wherein the version information is the version information of a live broadcast service application program of the user terminal;
a traffic information obtaining module, configured to obtain traffic information corresponding to the live broadcast service in the user terminal when the storage server detects that the version information of the user terminal fails to be upgraded;
an identification information obtaining module, configured to, when the traffic information reaches a preset threshold, obtain, by the storage server, identification information corresponding to the live broadcast service in the user terminal;
and the live broadcast service closing module is used for generating a closing instruction matched with the identification information by the storage server so as to enable the video network server to close the live broadcast service.
Preferably, the storage server has a closing control corresponding to the live broadcast service, the closing control is configured to generate a closing instruction, and the live broadcast service closing module includes:
the first activation submodule is used for sending a closing signal by the storage server to inform the closing control to be activated;
and the first live broadcast service closing sub-module is used for generating a closing instruction matched with the identification information by the storage server through the closing control after the closing control is activated so as to enable the video network server to close the live broadcast service.
Preferably, the live service closing module further includes:
the second activation submodule is used for activating the closing control when the flow information reaches the preset threshold value;
and the second live broadcast service closing sub-module is used for generating a closing instruction matched with the identification information by the storage server through the closing control after the closing control is activated so as to enable the video network server to close the live broadcast service.
The embodiment of the application also discloses one or more processors; and
one or more machine-readable media having instructions stored thereon, which when executed by the one or more processors, cause the apparatus to perform one or more methods of processing live traffic as described in embodiments of the present application.
The embodiment of the application also discloses a computer readable storage medium, and the stored computer program enables a processor to execute the processing method of the live broadcast service.
The embodiment of the application has the following advantages:
in the embodiment of the application, the version information of each user terminal is obtained through the storage server, wherein the version information is the version information of the live broadcast service application program of the user terminal, when the storage server detects that the version information of the user terminal fails to be upgraded, the flow information corresponding to the live broadcast service in the user terminal is acquired, when the flow information reaches a preset threshold value, acquiring identification information corresponding to the live broadcast service in the user terminal through the storage server, then the storage server generates a closing instruction which is matched with the identification information so as to enable the video network server to close the live broadcast service, thereby ensuring that the video network server can be informed to close the live broadcast service in time after the version information of the user terminal fails to be upgraded, therefore, the method and the device ensure that a large amount of bandwidth cannot be continuously occupied due to the failure of the version information upgrade of the user terminal in the video networking link, and improve the utilization rate of resources.
Drawings
FIG. 1 is a networking schematic of a video network of the present application;
FIG. 2 is a schematic diagram of a hardware architecture of a node server according to the present application;
fig. 3 is a schematic diagram of a hardware architecture of an access switch of the present application;
fig. 4 is a schematic diagram of a hardware structure of an ethernet protocol conversion gateway according to the present application;
fig. 5 is a flowchart of a first step of a method for processing a live broadcast service according to an embodiment of the present application;
fig. 6 is a flowchart illustrating steps of a second embodiment of a method for processing a live broadcast service according to an embodiment of the present application;
fig. 7 is a flowchart illustrating steps of an embodiment of a device for processing a live broadcast service according to an embodiment of the present application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, the present application is described in further detail with reference to the accompanying drawings and the detailed description.
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 application, 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 the traditional Ethernet (Ethernet) to face the potentially huge first 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 application can be mainly classified into 3 types: server, exchanger (including Ethernet protocol conversion gateway), terminal (including various set-top boxes, code board, memory, 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 server, access exchanger (including Ethernet protocol conversion gateway), terminal (including various set-top boxes, coding board, memory, 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 incoming data packet of the CPU module 304 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 and may include 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 308 is configured by the CPU module 304, 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, 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 application: 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.
Referring to fig. 5, a flowchart illustrating a first step of a method for processing a live broadcast service according to an embodiment of the present application is shown, where the method includes a video network server located in a video network, a storage server located in an ethernet network, and a user terminal, where the video network is communicatively connected to the ethernet network, and the method specifically includes the following steps:
the video networking is a real-time global high-definition video network constructed based on the video networking technology, and can realize the real-time transmission of the full-network high-definition video which cannot be realized by the existing Internet. The video network may provide services such as video surveillance, video conferencing, remote consultation, telemail, remote training, live channels, surgical teaching, and the like.
In the embodiment of the application, the user terminal and the cooperation management platform can communicate with each other through an internet protocol, the cooperation management platform and the video networking server can communicate with each other through the video networking protocol, and the video networking server and the storage server can communicate with each other through the internet protocol.
The cooperation management platform can communicate with a plurality of user terminals, different user terminals can initiate different live broadcast services, the cooperation management platform can monitor the version information of the live broadcast service application program of the current user terminal in real time, and different live broadcast services correspond to different virtual numbers, for example, live broadcast service 1 corresponds to 10101, live broadcast service corresponds to 10102 and the like.
When the co-rotation management platform monitors that the version information of the live broadcast service application program of the user terminal needs to be updated, communication with the video network server can be triggered, the storage server uploads new version information, then the video network server compares the new version information with the current version information to update the version information, and then the video network server can inform the user terminal of updating the version information of the live broadcast service application program in a broadcasting mode.
The storage server can be a storage gateway, live broadcast data corresponding to the virtual number is stored in the storage server, and the video networking server in the video networking network can serve as a router and a switch to forward the received video networking data. The storage server sends the live broadcast data to the video network server, and the video network server forwards the live broadcast data, so that the live broadcast data can be transmitted to the corresponding user terminal through each live broadcast channel in the video network.
In the specific implementation, a user terminal can initiate a live broadcast service request, a protocol management platform can acquire a virtual number corresponding to a live broadcast service, then the live broadcast service request based on an internet protocol is converted into the live broadcast service request based on the video networking protocol and is sent to a video networking server, the video networking server forwards the live broadcast service request to a storage server, after receiving the live broadcast service request, the storage server analyzes the live broadcast service request to acquire a corresponding virtual number and converts live broadcast data corresponding to the virtual number, and specifically, the live broadcast data based on the internet protocol is converted into live broadcast data based on the video networking protocol and is sent to the video networking server.
In the embodiment of the application, in the process of upgrading the live broadcast service application program of the user terminal, when the version information of the user terminal is upgraded successfully, the message which is upgraded successfully is sent to the video network server, and when the upgrade fails, the message which is upgraded unsuccessfully is sent to the video network server. When receiving the version information upgrading state sent by the user terminal, the video networking server can send the upgrading state of the version information to the storage server, and the storage server can monitor the version information of the live broadcast service application program of the user terminal and perform corresponding processing.
In a specific implementation, the storage server has an operation and maintenance management module, which can be used to monitor the version information upgrade status of the live broadcast service application program of the user terminal.
in the embodiment of the application, because the storage server records the upgrading state of the live broadcast service version information of the user terminal, the upgrading state of the version information can be detected in real time, and when the version information of the user terminal is detected to be failed to be upgraded, the flow information in a live broadcast channel in the user terminal can be acquired.
In a specific implementation, the storage server may send live broadcast data to the video network, and monitor traffic information in a live broadcast channel. When the storage server detects that the version information of the user terminal fails to be upgraded, the storage server can acquire the flow information of the live broadcast channel corresponding to the user terminal which fails to be upgraded, and then process the live broadcast service of the user terminal according to the flow information.
in the embodiment of the application, when the storage server detects that the flow information of the live broadcast channel corresponding to the user terminal with the version information failed to be upgraded reaches the preset threshold, the storage server indicates that the live broadcast channel occupies a large amount of bandwidth currently, and the storage server can acquire the identification information corresponding to the live broadcast service in the user terminal and process the live broadcast service in the live broadcast channel.
In a specific implementation, a traffic monitoring threshold is set in the storage server, and is used for monitoring traffic information of a live broadcast channel occupied by a user terminal with version information upgrade failure, and when the traffic information reaches the preset threshold, the storage server can acquire a virtual number corresponding to a live broadcast service in the user terminal, such as the live broadcast service 10101, the live broadcast service 10102, and the like.
And step 504, the storage server generates a closing instruction adaptive to the identification information so that the video network server closes the live broadcast service.
In the embodiment of the application, a closing control corresponding to the live broadcast service is set in the storage server, and the live broadcast service in the video networking can be closed through the closing control. After the storage server acquires the identification information corresponding to the live broadcast service in the user terminal with the version information failed to be upgraded, a closing instruction can be generated through the closing control, so that the video network server closes the live broadcast service corresponding to the closing instruction.
In a preferred embodiment of the present application, step 504 may include the following sub-steps:
in the substep S11, the storage server sends a close signal to notify activation of the close control;
and a substep S12, when the closing control is activated, the storage server generates a closing instruction adapted to the identification information through the closing control, so that the video network server closes the live broadcast service.
In the embodiment of the invention, when the storage server detects that the flow information reaches the preset threshold value, an alarm mode can be adopted to send out a closing signal so as to inform operation and maintenance personnel to activate the closing control.
In the specific implementation, the storage server monitors the version information upgrading state of the live broadcast service application program of each user terminal, a closing control corresponding to the live broadcast service application program of each user terminal, an operation and maintenance management module of the storage server can detect a real-time upgrading service, when the version information upgrading of the user terminals fails, flow information of a live broadcast channel corresponding to the user terminal is obtained, when the flow information reaches a preset threshold value, the storage server obtains a virtual number corresponding to the live broadcast service, and sends a closing signal in an alarm mode to inform operation and maintenance personnel to activate the closing control corresponding to the virtual number.
After the operation and maintenance personnel activate the closing control, the storage server can generate a closing instruction corresponding to the virtual number through the closing control, and send the closing instruction to the video network server, and after the video network server receives the closing instruction, the on-going live broadcast service corresponding to the closing instruction can be forcibly closed, so that the version information of the user terminal is monitored through the storage server, and after the version information of the live broadcast service application program of the user terminal fails to be upgraded, the storage server can timely inform the video network server of forcibly closing the on-going live broadcast service, thereby avoiding the problem that a large amount of bandwidth is continuously occupied due to the failure of upgrading the service in a video network link.
In another preferred embodiment of the present application, step 504 may further include the following sub-steps:
a substep S21, activating a closing control when the flow information reaches a preset threshold value;
and a substep S22, after the closing control is activated, the storage server generates a closing instruction adapted to the identification information through the closing control, so that the video network server closes the live broadcast service.
In the embodiment of the application, when the storage server detects that the flow information reaches the preset threshold, the closing control can be automatically activated, and a closing instruction adaptive to the identification information of the live broadcast service is generated, so that the video network server closes the corresponding live broadcast service.
In the specific implementation, the storage server monitors the version information upgrading state of the live broadcast service application program of each user terminal, a closing control corresponding to the live broadcast service application program of each user terminal, an operation and maintenance management module of the storage server can detect a real-time upgrading service, when the version information upgrading of the user terminals fails, flow information of a live broadcast channel corresponding to the user terminal is obtained, when the flow information reaches a preset threshold value, the storage server obtains a virtual number corresponding to the live broadcast service and automatically activates the closing control, and after the closing control is activated, the storage server can generate a closing instruction corresponding to the virtual number through the closing control. And then the storage server sends the closing instruction to the video network server, and after receiving the closing instruction, the video network server can forcibly close the on-going live broadcast service corresponding to the closing instruction, so that the version information of the user terminal is monitored by the storage server, and after the version information of the live broadcast service application program of the user terminal fails to be upgraded, the storage server can timely inform the video network server of forcibly closing the on-going live broadcast service, thereby avoiding the problem that a large amount of bandwidth is continuously occupied due to the failure of upgrading the service in a video network link.
In the embodiment of the application, the version information of each user terminal is obtained through the storage server, wherein the version information is the version information of the live broadcast service application program of the user terminal, when the storage server detects that the version information of the user terminal fails to be upgraded, the flow information corresponding to the live broadcast service in the user terminal is acquired, when the flow information reaches a preset threshold value, acquiring identification information corresponding to the live broadcast service in the user terminal through the storage server, then the storage server generates a closing instruction which is matched with the identification information so as to enable the video network server to close the live broadcast service, thereby ensuring that the video network server can be informed to close the live broadcast service in time after the version information of the user terminal fails to be upgraded, therefore, the method and the device ensure that a large amount of bandwidth cannot be continuously occupied due to the failure of the version information upgrade of the user terminal in the video networking link, and improve the utilization rate of resources.
Referring to fig. 6, a flowchart illustrating a step of a second method embodiment for processing a live broadcast service according to an embodiment of the present application is shown, where the second method embodiment includes a video network server and a coordination management platform located in a video network, and a storage server and a user terminal located in an ethernet network, where the video network is communicatively connected to the ethernet network, and specifically may include the following steps:
601, a storage server acquires version information of each user terminal in a cooperative conversion management platform;
in a specific implementation, the collaboration management platform can monitor the version information of the live broadcast service application program of the current user terminal in real time, send the version information to the storage server through the video networking server, and the storage server monitors the upgrading state of the version information of the live broadcast service application program of the user terminal in real time.
in a specific implementation, the storage server may send live broadcast data to the video network, and monitor traffic information in a live broadcast channel. When the storage server detects that the version information of the user terminal fails to be upgraded, the storage server can acquire the flow information of the live broadcast channel corresponding to the user terminal which fails to be upgraded, and then process the live broadcast service of the user terminal according to the flow information.
in a specific implementation, a traffic monitoring threshold is set in the storage server, and is used for monitoring traffic information of a live broadcast channel occupied by a user terminal with version information upgrade failure, and when the traffic information reaches the preset threshold, the storage server can acquire a virtual number corresponding to a live broadcast service in the user terminal, such as the live broadcast service 10101, the live broadcast service 10102, and the like.
in the embodiment of the application, a closing control corresponding to the live broadcast service is set in the storage server, and the live broadcast service in the video networking can be closed through the closing control. After the storage server acquires the identification information corresponding to the live broadcast service in the user terminal with the version information failed to be upgraded, a closing instruction can be generated through the closing control, so that the video network server closes the live broadcast service corresponding to the closing instruction.
In a preferred embodiment of the present application, step 604 may comprise the following sub-steps:
in the substep S31, the storage server sends a close signal to notify activation of the close control;
and a substep S32, when the closing control is activated, the storage server generates a closing instruction adapted to the identification information through the closing control, so that the video network server closes the live broadcast service.
In the specific implementation, the storage server monitors the version information upgrading state of the live broadcast service application program of each user terminal, a closing control corresponding to the live broadcast service application program of each user terminal, an operation and maintenance management module of the storage server can detect a real-time upgrading service, when the version information upgrading of the user terminals fails, flow information of a live broadcast channel corresponding to the user terminal is obtained, when the flow information reaches a preset threshold value, the storage server obtains a virtual number corresponding to the live broadcast service, and sends a closing signal in an alarm mode to inform operation and maintenance personnel to activate the closing control corresponding to the virtual number.
After the operation and maintenance personnel activate the closing control, the storage server can generate a closing instruction corresponding to the virtual number through the closing control, and send the closing instruction to the video network server, and after the video network server receives the closing instruction, the on-going live broadcast service corresponding to the closing instruction can be forcibly closed, so that the version information of the user terminal is monitored through the storage server, and after the version information of the live broadcast service application program of the user terminal fails to be upgraded, the storage server can timely inform the video network server of forcibly closing the on-going live broadcast service, thereby avoiding the problem that a large amount of bandwidth is continuously occupied due to the failure of upgrading the service in a video network link.
In another preferred embodiment of the present application, step 604 may further include the following sub-steps:
a substep S41, activating a closing control when the flow information reaches a preset threshold value;
and a substep S42, after the closing control is activated, the storage server generates a closing instruction adapted to the identification information through the closing control, so that the video network server closes the live broadcast service.
In the specific implementation, the storage server monitors the version information upgrading state of the live broadcast service application program of each user terminal, a closing control corresponding to the live broadcast service application program of each user terminal, an operation and maintenance management module of the storage server can detect a real-time upgrading service, when the version information upgrading of the user terminals fails, flow information of a live broadcast channel corresponding to the user terminal is obtained, when the flow information reaches a preset threshold value, the storage server obtains a virtual number corresponding to the live broadcast service and automatically activates the closing control, and after the closing control is activated, the storage server can generate a closing instruction corresponding to the virtual number through the closing control. And then the storage server sends the closing instruction to the video network server, and after receiving the closing instruction, the video network server can forcibly close the on-going live broadcast service corresponding to the closing instruction, so that the version information of the user terminal is monitored by the storage server, and after the version information of the live broadcast service application program of the user terminal fails to be upgraded, the storage server can timely inform the video network server of forcibly closing the on-going live broadcast service, thereby avoiding the problem that a large amount of bandwidth is continuously occupied due to the failure of upgrading the service in a video network link.
In the specific implementation, after the video network server closes the corresponding live broadcast service according to a closing instruction sent by the storage server, a corresponding notification message can be generated and sent to the storage server to notify the storage server that the live broadcast service corresponding to the user terminal with the version upgrade failure of the storage server is closed, and then the storage server can notify the front-end application layer to clear real-time live broadcast data, so that the memory is released, and the operation smoothness of the storage server is improved.
In the embodiment of the application, the version information of each user terminal is obtained through the storage server, wherein the version information is the version information of the live broadcast service application program of the user terminal, when the storage server detects that the version information of the user terminal fails to be upgraded, the flow information corresponding to the live broadcast service in the user terminal is acquired, when the flow information reaches a preset threshold value, acquiring identification information corresponding to the live broadcast service in the user terminal through the storage server, then the storage server generates a closing instruction which is matched with the identification information so as to enable the video network server to close the live broadcast service, thereby ensuring that the video network server can be informed to close the live broadcast service in time after the version information of the user terminal fails to be upgraded, therefore, the method and the device ensure that a large amount of bandwidth cannot be continuously occupied due to the failure of the version information upgrade of the user terminal in the video networking link, and improve the utilization rate of resources.
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 embodiments are not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the embodiments. Further, those skilled in the art will also appreciate that the embodiments described in the specification are presently preferred and that no particular act is required of the embodiments of the application.
Referring to fig. 7, a block diagram of an embodiment of a processing apparatus for a live broadcast service in an embodiment of the present application is shown, including a video network server located in a video network, a storage server located in an ethernet network, and a user terminal, where the video network is communicatively connected to the ethernet network, and the video network server is communicatively connected to the storage server; the apparatus may include the following modules:
a version information obtaining module 701, configured to obtain, by the storage server, version information of each user terminal, where the version information is version information of a live broadcast service application program of the user terminal;
a traffic information obtaining module 702, configured to obtain traffic information corresponding to the live broadcast service in the user terminal when the storage server detects that the version information of the user terminal fails to be upgraded;
an identification information obtaining module 703, configured to, when the traffic information reaches a preset threshold, obtain, by the storage server, identification information corresponding to the live broadcast service in the user terminal;
a live broadcast service closing module 704, configured to generate a closing instruction adapted to the identification information by the storage server, so that the video network server closes the live broadcast service.
In a preferred embodiment of the present application, the storage server has a closing control corresponding to the live broadcast service, where the closing control is used to generate a closing instruction, and the live broadcast service closing module includes:
the first activation submodule is used for sending a closing signal by the storage server to inform the closing control to be activated;
and the first live broadcast service closing sub-module is used for generating a closing instruction matched with the identification information by the storage server through the closing control after the closing control is activated so as to enable the video network server to close the live broadcast service.
In a preferred embodiment of the present application, the live service closing module further includes:
the second activation submodule is used for activating the closing control when the flow information reaches the preset threshold value;
and the second live broadcast service closing sub-module is used for generating a closing instruction matched with the identification information by the storage server through the closing control after the closing control is activated so as to enable the video network server to close the live broadcast service.
In a preferred embodiment of the embodiments of the present application, the apparatus may further include:
and the notification information receiving module is used for receiving the notification information sent by the video network server by the storage server and clearing the live broadcast data corresponding to the live broadcast service by adopting the notification information, wherein the notification information is used for notifying the storage server that the live broadcast service is successfully closed.
In a preferred embodiment of the present application, the video network includes a collaboration management platform connected to at least two of the user terminals, and the version information obtaining module may be specifically configured to:
and the storage server acquires the version information of each user terminal in the cooperative conversion management platform.
As for the embodiment of the processing apparatus for the live broadcast service, since it is basically similar to the embodiment of the processing method for the live broadcast service, the description is relatively simple, and for relevant points, reference may be made to part of the description of the embodiment of the processing method for the live broadcast service.
An embodiment of the present application further provides an apparatus, including:
one or more processors; and
one or more machine-readable media having instructions stored thereon, which when executed by the one or more processors, cause the apparatus to perform one or more methods of processing live traffic as described in embodiments of the present application.
The embodiment of the present application further provides a computer-readable storage medium, where a stored computer program enables a processor to execute the processing method of the live broadcast service according to the embodiment of the present application.
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 of skill in the art, embodiments of the present application may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present application 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 application 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 application 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 application. 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 application 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 the preferred embodiment and all such alterations and modifications as fall within the true scope of the embodiments of the application.
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 method for processing the live broadcast service, the device for processing the live broadcast service, and the computer-readable storage medium provided by the present application are described in detail above, and specific examples are applied in the present application to explain the principles and embodiments of the present application, and the descriptions of the above embodiments are only used to help understand the method and the core ideas of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, 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 application.
Claims (10)
1. A processing method of live broadcast service is characterized by comprising a video network server positioned in a video network, a storage server positioned in an Ethernet and a user terminal, wherein the video network is in communication connection with the Ethernet, and the video network server is in communication connection with the storage server; the method comprises the following steps:
the storage server acquires version information of each user terminal, wherein the version information is the version information of a live broadcast service application program of the user terminal;
when the storage server detects that the version information of the user terminal fails to be upgraded, acquiring flow information corresponding to the live broadcast service in the user terminal;
when the flow information reaches a preset threshold value, the storage server acquires identification information corresponding to the live broadcast service in the user terminal;
and the storage server generates a closing instruction adaptive to the identification information so as to enable the video network server to close the live broadcast service.
2. The method of claim 1, wherein the storage server has a closing control corresponding to the live broadcast service, the closing control is used to generate a closing instruction, and the storage server generates a closing instruction adapted to the identification information to enable the video networking server to close the live broadcast service, including:
the storage server sends a closing signal to inform the activation of the closing control;
and after the closing control is activated, the storage server generates a closing instruction matched with the identification information through the closing control, so that the video network server closes the live broadcast service.
3. The method of claim 1, wherein the storage server has a shutdown control corresponding to the live service, and the storage server generates a shutdown instruction adapted to the identification information to cause the video network server to shutdown the live service, including:
when the flow information reaches the preset threshold value, activating the closing control;
and after the closing control is activated, the storage server generates a closing instruction matched with the identification information through the closing control, so that the video network server closes the live broadcast service.
4. The method of claim 1, wherein after closing the live service, further comprising:
and the storage server receives notification information sent by the video networking server, and the notification information is used for clearing the live broadcast data corresponding to the live broadcast service, wherein the notification information is used for notifying the storage server that the live broadcast service is successfully closed.
5. The method according to claim 1, wherein the video network includes a collaboration management platform connected to at least two of the user terminals, and the obtaining, by the storage server, version information of each of the user terminals includes:
and the storage server acquires the version information of each user terminal in the cooperative conversion management platform.
6. A processing device of live broadcast service is characterized by comprising a video network server positioned in a video network, a storage server positioned in an Ethernet and a user terminal, wherein the video network is in communication connection with the Ethernet, and the video network server is in communication connection with the storage server; the device comprises:
the version information acquisition module is used for acquiring the version information of each user terminal by the storage server, wherein the version information is the version information of a live broadcast service application program of the user terminal;
a traffic information obtaining module, configured to obtain traffic information corresponding to the live broadcast service in the user terminal when the storage server detects that the version information of the user terminal fails to be upgraded;
an identification information obtaining module, configured to, when the traffic information reaches a preset threshold, obtain, by the storage server, identification information corresponding to the live broadcast service in the user terminal;
and the live broadcast service closing module is used for generating a closing instruction matched with the identification information by the storage server so as to enable the video network server to close the live broadcast service.
7. The apparatus of claim 6, wherein the storage server has a close control corresponding to the live service, and the close control is configured to generate a close command, and the live service close module includes:
the first activation submodule is used for sending a closing signal by the storage server to inform the closing control to be activated;
and the first live broadcast service closing sub-module is used for generating a closing instruction matched with the identification information by the storage server through the closing control after the closing control is activated so as to enable the video network server to close the live broadcast service.
8. The apparatus of claim 6, wherein the storage server has a shutdown control corresponding to the live service, and wherein the live service shutdown module comprises:
the second activation submodule is used for activating the closing control when the flow information reaches the preset threshold value;
and the second live broadcast service closing sub-module is used for generating a closing instruction matched with the identification information by the storage server through the closing control after the closing control is activated so as to enable the video network server to close the live broadcast service.
9. An electronic device, comprising:
one or more processors; and
one or more machine-readable media having instructions stored thereon, which when executed by the one or more processors, cause the electronic device to perform a method of processing live traffic as recited in any of claims 1 to 5.
10. A computer-readable storage medium storing a computer program for causing a processor to execute a method of processing a live service according to any one of claims 1 to 5.
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| US10091138B2 (en) * | 2012-02-21 | 2018-10-02 | F5 Networks, Inc. | In service upgrades for a hypervisor or hardware manager hosting virtual traffic managers |
| US9609058B2 (en) * | 2014-10-13 | 2017-03-28 | Commvault Systems, Inc. | Storage management operations based on executable files served on demand to storage management components |
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