CN109831439B - Cascade synchronization method and device - Google Patents
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Abstract
The invention provides a method and a device for cascade synchronization. The method is applied to an eye-networking, which comprises the following steps: the method comprises the following steps that: the video network monitoring and networking management and scheduling system receives a script of cascading synchronous operation, receives cascading information items and signaling and sends the signaling to an intermediate server of an upper platform in the video network, the signaling is forwarded to a cooperation server of a lower platform in the video network through the intermediate server of the lower platform in the video network, the intermediate server of the lower platform in the video network receives data information of the lower platform in the video network sent by the cooperation server of the lower platform in the video network and is inserted into a database through the intermediate server of the upper platform in the video network, and the video network monitoring and networking management and scheduling system carries out cascading synchronous operation according to the data information of the lower platform in the video network and the cascading information items, so that the data information and the cascading information of the upper platform and the lower platform in the video network are consistent.
Description
Technical Field
The present invention relates to the field of video networking, and in particular, to a method and an apparatus for cascade synchronization.
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 Internet at present, pushes a plurality of Internet applications to high-definition video, and finally realizes that the distance between people in the global range is only the distance of one screen.
In the current video networking, if the upper data and the lower data are found to be inconsistent, the data information of the lower platform can be acquired through the lower cooperation server, then the data information is sent to the lower intermediate server, the lower intermediate server is sent to the upper intermediate server, and finally the upper intermediate server inserts the latest data information of the lower platform into a database of the video networking monitoring and networking management and scheduling system so as to update the video networking monitoring and networking management and scheduling system.
In the prior art, the video networking monitoring and networking management and scheduling system only updates the data information of a lower platform in a database, but does not update the associated cascade information, if the cascade information needs to be updated, the original cascade information needs to be deleted, and then the cascade information is added again, so that the working efficiency of a user is very low, in extreme cases, when the data information amount of the lower platform is very large, a large amount of cascade information needs to be processed, the video networking monitoring and networking management and scheduling system not only needs to process the updated platform data information, but also needs to process, delete and add the cascade information, the working efficiency of the video networking monitoring and networking management and scheduling system is greatly reduced, and the service of the video networking monitoring and networking management and scheduling system is possibly automatically closed.
Disclosure of Invention
The method and the device for synchronization of the cascade solve the problems that when the cascade information needs to be updated, the original cascade information needs to be deleted, and then new cascade information needs to be added, so that the cascade information cannot be automatically updated.
In order to solve the above technical problem, an embodiment of the present invention provides a method for cascade synchronization, where the method is applied to a video network, and the video network includes: the method comprises the following steps that:
the video network monitoring, networking, managing and scheduling system receives the script of the cascade synchronous operation and stores the script in the database of the system, and the cascade synchronous operation is to update the data information and the cascade information of the upper and lower stages of the video network stored in the database so as to keep the consistent operation.
The video network monitoring and networking management and scheduling system receives a cascade information item and a signaling sent by the intelligent terminal, wherein the cascade information item is the item content for carrying out cascade synchronous operation, and the signaling is used for requesting the data information of a lower platform in the video network;
the video network monitoring and networking management and scheduling system sends a signaling to an intermediate server of an upper-level platform in the video network;
the intermediate server of the upper platform in the video network forwards the signaling to the intermediate server of the lower platform in the video network;
the intermediate server of the lower platform in the video network receives the signaling and sends the signaling to the cooperative server of the lower platform in the video network;
the intermediate server of the lower platform in the video network receives the data information of the lower platform in the video network sent by the cooperation server of the lower platform in the video network and sends the data information of the lower platform in the video network to the intermediate server of the upper platform in the video network;
the intermediate server of the upper platform in the video network inserts the data information of the lower platform in the video network into the database;
the video network monitoring, networking, managing and scheduling system carries out cascading synchronous operation according to the data information of the lower-level platform in the video network and the cascading information items, so that the data information and the cascading information of the upper-level platform and the lower-level platform in the video network are consistent.
Optionally, the video network further includes a video network box, and before the video network monitoring and networking management and scheduling system receives the cascade information item and the signaling sent by the intelligent terminal, the method further includes:
the intelligent terminal receives a cascade information item and an instruction for requesting data information of a lower platform in the video network, wherein the cascade information item comprises: the video networking number of the lower platform, the name of the lower platform, the state of the lower platform and the region of the lower platform;
the intelligent terminal sends the cascading information items and the instructions to the video networking box;
the video network box carries out video network protocol conversion on the cascade information item and the instruction, and converts the cascade information item and the instruction into a cascade information item and a signaling identified by a video network monitoring and networking management scheduling system;
and the video network box sends the cascade information item and the signaling to the video network monitoring and networking management and scheduling system.
Optionally, the receiving, by the intermediate server of the lower level platform in the video network, the data information of the lower level platform in the video network sent by the cooperative conversion server of the lower level platform in the video network includes:
the coordination and transfer server of the lower platform in the video network reads the data information of the lower platform in the video network in the database of the coordination and transfer server of the lower platform in the video network according to the signaling;
and the cooperative conversion server of the lower platform in the video network sends the data information of the lower platform in the video network to the intermediate server of the lower platform in the video network.
Optionally, the video networking monitoring, networking, managing and scheduling system performs a cascade synchronization operation according to the data information of the lower platform in the video networking and the cascade information item, including:
the video network monitoring, networking, managing and scheduling system carries out synchronous operation according to the data information of the lower-level platform in the video network, and updates the data information of the lower-level platform in the video network in a database of the video network monitoring, networking, managing and scheduling system;
the video network monitoring and networking management and scheduling system carries out cascade operation according to cascade information items, and updates the cascade information of lower platforms in the video network in a database of the video network monitoring and networking management and scheduling system.
Optionally, before the video networking monitoring, networking, managing and scheduling system performs the cascade synchronization operation according to the data information of the lower platform in the video networking and the cascade information items, the method further includes:
the video network monitoring, networking, managing and scheduling system judges whether the received data information of the lower-level platform in the video network is consistent with the data information of the lower-level platform in the video network, which is stored in a database of the video network monitoring, networking, managing and scheduling system;
if the video network monitoring and networking management scheduling system is consistent with the video network monitoring and networking management scheduling system, the video network monitoring and networking management scheduling system does not carry out cascade synchronous operation;
and if the difference is not consistent, the video networking monitoring and networking management scheduling system carries out cascade synchronous operation.
The invention also provides a device for cascade synchronization, which is applied to the video network, and the video network comprises: intelligent end, video networking control networking management dispatch system, cooperation commentaries on classics server and intermediate server, the device includes:
the receiving and storing module is used for the video network monitoring and networking management and scheduling system to receive the script of the cascading synchronous operation and store the script in a database of the video network monitoring and networking management and scheduling system, wherein the cascading synchronous operation is used for updating the data information and the cascading information of the upper and lower platforms in the video network, which are stored in the database, so that the data information and the cascading information of the upper and lower platforms in the video network are kept consistent;
the first receiving module is used for the video networking monitoring and networking management and scheduling system to receive a cascade information item and a signaling sent by the intelligent terminal, wherein the cascade information item is the item content for carrying out cascade synchronous operation, and the signaling is used for requesting the data information of a lower platform in the video networking;
the first sending module is used for sending a signaling to an intermediate server of an upper-level platform in the video network by the video network monitoring and networking management and scheduling system;
the forwarding module is used for forwarding the signaling to an intermediate server of a lower platform in the video network by the intermediate server of an upper platform in the video network;
the first receiving and sending module is used for receiving the signaling by the intermediate server of the lower platform in the video network and sending the signaling to the cooperative server of the lower platform in the video network;
the second receiving and sending module is used for the intermediate server of the lower platform in the video network, receiving the data information of the lower platform in the video network sent by the cooperation server of the lower platform in the video network, and sending the data information of the lower platform in the video network to the intermediate server of the upper platform in the video network;
the inserting module is used for inserting the data information of the lower-level platform in the video network into the database by the intermediate server of the upper-level platform in the video network;
and the cascade synchronization module is used for performing cascade synchronization operation by the video network monitoring, networking, managing and scheduling system according to the data information of the lower-level platform in the video network and the cascade information items, so that the data information and the cascade information of the upper-level platform and the lower-level platform in the video network are consistent.
Optionally, the apparatus further comprises:
a second receiving module, configured to receive, by the smart peer, a cascading information item and a command requesting data information of a lower platform in the video network, where the cascading information item includes: the video networking number of the lower platform, the name of the lower platform, the state of the lower platform and the region of the lower platform;
the second sending module is used for sending the cascade information items and the lower platform data information instruction in the request video network to the video network box by the intelligent terminal;
the protocol conversion module is used for the video network box to perform video network protocol conversion on the cascade information item and the lower platform data information instruction in the request video network and convert the cascade information item and the lower platform data information instruction into a cascade information item and a signaling identified by the video network monitoring and networking management scheduling system;
and the third sending module is used for sending the cascade information item and the signaling to the video networking monitoring and networking management and scheduling system by the video networking box.
Optionally, the second receiving and sending module includes:
the receiving and reading sub-module is used for reading the data information of the lower platform in the video network in the database of the coordination and conversion server of the lower platform in the video network according to the signaling;
and the sending submodule is used for the cooperative conversion server of the lower-level platform in the video network to send the data information of the lower-level platform in the video network to the intermediate server of the lower-level platform in the video network.
Optionally, the cascade synchronization module includes:
the synchronization submodule is used for the video network monitoring, networking, managing and scheduling system to perform synchronization operation according to the data information of the lower-level platform in the video network, and update the data information of the lower-level platform in the video network in the database of the video network monitoring, networking, managing and scheduling system;
and the cascade submodule is used for the video network monitoring, networking, managing and scheduling system to carry out cascade operation according to cascade information items and update the cascade information of lower platforms in the video network in a database of the video network monitoring, networking, managing and scheduling system.
Optionally, the apparatus further comprises:
the judging module is used for judging whether the received data information of the lower-level platform in the video network is consistent with the data information of the lower-level platform in the video network stored in a database of the video network monitoring, networking and managing and scheduling system;
if the video network monitoring and networking management scheduling system is consistent with the video network monitoring and networking management scheduling system, the video network monitoring and networking management scheduling system does not carry out cascade synchronous operation;
and if the difference is not consistent, the video networking monitoring and networking management scheduling system carries out cascade synchronous operation.
Compared with the prior art, the cascade synchronization method and the device thereof preset the cascade information items in the database of the video network monitoring and networking management scheduling system in advance, the user sends the signaling for updating the platform data information through the intelligent terminal, then the video network monitoring and managing and dispatching system sends the signaling to the upper platform intermediate server, and then the signaling is forwarded to the lower platform intermediate server by the upper platform intermediate server, the lower platform intermediate server sends the signaling to the lower platform co-rotating server, the lower platform co-rotating server reads the data information of the lower platform in the database, and finally the data information of the lower platform is fed back to the database of the video network monitoring and managing and dispatching system, the video network monitoring, networking, managing and scheduling system performs cascade synchronous operation to finally complete the consistency of the data information and the cascade information of the upper and lower platforms in the video network. The method provided by the invention can realize the automatic synchronous update of the cascade information and greatly improve the working efficiency of the user and the video network monitoring, networking, managing and scheduling system.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a flow chart of a method of cascading synchronization according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the apparatus components of an embodiment of the present invention;
FIG. 3 is a block diagram of a cascaded synchronization device according to an embodiment of the present invention;
FIG. 4 is another block diagram of a cascaded synchronization apparatus according to an embodiment of the present invention;
FIG. 5 is a detailed block diagram of module 360 in an embodiment of the invention;
fig. 6 is a detailed block diagram of module 380 in an embodiment of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 shows a flowchart of a method for cascading synchronization according to an embodiment of the present invention, where the method is applied to a video network, and the video network includes: the cascade synchronization method comprises the following steps:
step 101: the video network monitoring and networking management and scheduling system receives the script of the cascading synchronous operation and stores the script in a database of the video network monitoring and networking management and scheduling system, the cascading synchronous operation is stored in an updating database, and the data information and the cascading information of the upper and lower stages of the video network are kept consistent.
In the embodiment of the invention, in the video networking system, a video networking platform is divided into an upper platform and a lower platform, wherein the upper platform belongs to a management layer of the video networking system, comprises video networking management equipment and is responsible for the management and operation of the whole video networking, the lower platform belongs to an application layer of the video networking system, comprises video networking application equipment and is responsible for providing a video networking function, and the two platforms interact together to complete all the work of the video networking. The video network monitoring and managing and dispatching system receives the script of the synchronous operation and stores the script in the database, and the script is used for updating the data information and the cascade information stored in the database to keep the same operation with the latest data. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Optionally, the video network further includes a video network box, the box is connected to the intelligent terminal, and before step 102, the cascade synchronization method further includes the following steps:
step 1010: the intelligent terminal receives a cascading information item and an instruction for requesting data information of a lower-level platform in the video network, wherein the cascading information item comprises: the video network number of the lower platform, the name of the lower platform, the state of the lower platform and the region of the lower platform.
Step 102': and the intelligent terminal sends the cascading information items and the instructions to the video networking box.
Step 102': and the video networking box performs video networking protocol conversion on the cascading information items and the instructions to convert the cascading information items and the instructions into the cascading information items and the signaling identified by the video networking monitoring and managing and dispatching system.
Step 102': and the video networking box sends the cascading information items and the signaling to a video networking monitoring and networking management and scheduling system.
In the embodiment of the invention, a worker needs to send an instruction through an intelligent terminal and also needs to send a cascade information item to a video network monitoring and networking management scheduling system through the intelligent terminal, and the cascade information item generally comprises: the video network number of the lower platform, the name of the lower platform, the state of the lower platform and the area of the lower platform can be deleted according to the requirement. After receiving the command of cascading information items and requesting the data information of the lower platform in the video network at the intelligent terminal, the intelligent terminal sends the command and the cascading information items to the video network box, the video network box performs protocol conversion on the command and converts the command into data and signaling which can be identified by video network equipment, and then the data and signaling are sent to the video network monitoring network management and scheduling system by the video network box. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Step 102: the video network monitoring and networking management and scheduling system receives a cascading information item and a signaling sent by an intelligent terminal, wherein the cascading information item is the item content for carrying out cascading synchronous operation, and the signaling is used for requesting the data information of a lower platform in the video network.
In the embodiment of the invention, the video network monitoring, networking, managing and scheduling system receives the cascade information items and the signaling which are sent by the intelligent terminal and converted by the video network box. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Step 103: and the video network monitoring, networking, managing and scheduling system sends a signaling to an intermediate server of an upper-level platform in the video network.
In the embodiment of the invention, the video networking monitoring, networking, managing and scheduling system sends the signaling to the intermediate server of the upper-level platform in the video networking, because the video networking monitoring, networking, managing and scheduling system is positioned at the upper-level platform side in the video networking and belongs to the management equipment. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Step 104: and the intermediate server of the upper platform in the video network forwards the signaling to the intermediate server of the lower platform in the video network.
In the embodiment of the invention, because of the composition and the connection mode of the video network, the lower-level intermediate server is connected with the upper-level intermediate server and can perform data and signaling interaction, and other equipment in the upper-level platform needs to be forwarded through the intermediate server if the other equipment needs to communicate with other equipment of the lower-level platform. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Step 105: and the intermediate server of the lower platform in the video network receives the signaling and sends the signaling to the cooperative server of the lower platform in the video network.
In the embodiment of the invention, the intermediate server of the lower platform sends the signaling to the cooperative conversion server of the lower platform after receiving the signaling, because the data information of the lower platform is stored in the cooperative conversion server of the lower platform, the intermediate server reads the data information of the lower platform after receiving the signaling and sends the data information to the intermediate server of the lower platform. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Step 106: and the intermediate server of the lower platform in the video network receives the data information of the lower platform in the video network, which is sent by the cooperation server of the lower platform in the video network, and sends the data information of the lower platform in the video network to the intermediate server of the upper platform in the video network.
In the embodiment of the invention, the intermediate server of the lower platform receives the data information of the lower platform and forwards the data information to the intermediate server of the upper platform. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Optionally, step 106 may specifically include:
step 106 a: and the coordination and transfer server of the lower platform in the video network reads the data information of the lower platform in the video network in the database of the coordination and transfer server of the lower platform in the video network according to the signaling.
Step 106 b: and the cooperative conversion server of the lower platform in the video network sends the data information of the lower platform in the video network to the intermediate server of the lower platform in the video network.
In the embodiment of the present invention, the lower platform data information is stored in the database of the lower platform cooperative server and is updated in real time, so that the lower platform data information in the database is the latest, and after the lower platform cooperative server receives the signaling, the lower platform data information in the database is read according to the content of the signaling, and the lower platform data information includes: the number, the number of the owned terminals, the number, the name, the state, the belonging area and the occupation ratio of the lower platform are numbered, and then the data information is sent to an intermediate server of the lower platform in the video network and is transferred to an intermediate server of the upper platform by the intermediate server of the lower platform. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Step 107: and the intermediate server of the upper platform in the video network inserts the data information of the lower platform in the video network into the database.
In the embodiment of the invention, the intermediate server of the upper-level platform in the video network receives the new data information of the lower-level platform and inserts the new data information into the database of the video network monitoring, networking, managing and scheduling system. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Optionally, before the video networking monitoring, networking managing, and scheduling system performs the cascade synchronization operation, the cascade synchronization method further includes the following specific steps:
step 108': the video network monitoring and networking management and scheduling system judges whether the received data information of the lower-level platform in the video network is consistent with the data information of the lower-level platform in the video network stored in a database of the video network monitoring and networking management and scheduling system.
Step 108': and if the data is consistent with the data, the video networking monitoring and networking management scheduling system does not perform the cascade synchronous operation.
Step 108' ": and if the data are inconsistent, the video networking monitoring networking management scheduling system carries out cascade synchronous operation.
In the embodiment of the invention, a video networking monitoring and networking management scheduling system receives new lower-level platform data information, firstly, the newly received data information is compared with the lower-level platform data information stored by the video networking monitoring and networking management scheduling system to judge whether the newly received data information is consistent with the lower-level platform data information stored by the video networking monitoring and networking management scheduling system, if so, the video networking monitoring and networking management scheduling system does not carry out cascade synchronization operation, and the newly received information is discarded; if the data information is inconsistent with the data information, the video networking monitoring and networking management and scheduling system carries out cascade synchronization operation on the old information by taking the new data information as a standard. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Step 108: the video network monitoring, networking, managing and scheduling system performs cascading synchronous operation according to the data information of the lower-level platforms in the video network and the cascading information items, so that the data information and the cascading information of the upper-level platforms and the lower-level platforms in the video network are consistent.
In the embodiment of the invention, after the new lower-level platform data information is inserted into the database of the video networking monitoring, networking, managing and scheduling system, the cascade synchronous operation is carried out according to the information and the cascade information items, finally, the consistency of the data information of the upper-level platform and the lower-level platform and the cascade information is realized, the whole process is automatically finished, and manual deletion and addition are not needed. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
Optionally, step 108 may specifically include the following steps:
step 108 a: and the video network monitoring, networking, managing and scheduling system performs synchronous operation according to the data information of the lower platforms in the video network, and updates the data information of the lower platforms in the video network in a database of the video network monitoring, networking, managing and scheduling system.
Step 108 b: and the video network monitoring, networking, managing and scheduling system performs cascade operation according to the cascade information items, and updates the cascade information of the lower-level platform in the video network in a database of the video network monitoring, networking, managing and scheduling system.
In the embodiment of the invention, after determining that the data information of the lower platform needs to be subjected to cascade synchronous operation, the video networking monitoring and networking management scheduling system performs synchronous operation, updates the old data information into the new data information by taking the new data information as a standard, stores the new data information in the database, performs cascade operation at the same time, and updates the corresponding cascade information according to the cascade operation information item, so that all the cascade information stored in the database is updated and is also stored in the database. The embodiment of the present invention is not limited in detail, and may be set according to actual situations.
For example, fig. 2 shows a schematic diagram of an apparatus according to an embodiment of the present invention, which includes: intelligent terminal 10, video networking control networking management dispatch system 20, superior platform intermediate server 30, inferior platform intermediate server 40, inferior platform cooperation commentaries on classics server 50 and video networking box 60, the staff writes the script of cascading synchronous operation at first on intelligent terminal 10, this script sends video networking control networking management dispatch system 20 after changing through video networking box 60, video networking control networking management dispatch system 20 saves in self database after receiving, later sets up cascade information item on intelligent terminal 10, this information item includes: after the completion of the video networking number of the lower platform, the name of the lower platform, the state of the lower platform and the region to which the lower platform belongs, the lower platform and the command requesting the data information of the lower platform in the video networking are sent to the video networking box 60, the video networking box 60 converts the command and sends the command to the video networking monitoring and managing and scheduling system 20, the video networking monitoring and managing and scheduling system 20 receives the command and sends the command to the upper platform intermediate server 30, the upper platform intermediate server 30 forwards the command to the lower platform intermediate server 40, the lower platform intermediate server 40 also forwards the command and forwards the command to the lower platform co-rotating server 50, the lower platform co-rotating server 50 receives the command and reads the latest data information of the lower platform from the database of the lower platform co-rotating server 50, the latest data information of the lower platform is sent to the lower platform intermediate server 40, and the latest data information is received by the lower platform intermediate server, the upper platform intermediate server 30 inserts the latest data information into the database of the video network monitoring and networking management and scheduling system 20 after receiving the latest data information, the video network monitoring and networking management and scheduling system 20 compares the newly added data information with the stored data information, if the newly added data information is consistent with the stored data information, no operation is performed, the newly added data information is directly discarded, if the newly added data information is inconsistent with the stored data information, the stored data information is synchronously updated, meanwhile, the cascading operation is performed, the cascading related information is updated according to the cascading information items, and finally, the data information of the lower platform stored in the database and the cascading information are both latest and are consistent with the actual data information of the lower platform.
It is assumed that the existing lower platform data information in the database of the video networking monitoring and networking management and scheduling system 20 is:
the lower platform is numbered: 001; the number of owned terminals: 21888; video networking number: 00001 to 21888; name: no enemy; the state is as follows: all terminals are normal; the belonging area is as follows: the Chen-nan region; the ratio is as follows: 1 KB; cascading: video networking number, name, status, and zone of ownership.
The lower platform is numbered: 002; the number of owned terminals: 19688; video networking number: 00001-19688; name: no one is present; the state is as follows: the terminal is 68% normal; the belonging area is as follows: a magic main area; the ratio is as follows: 1 KB;
cascading: video networking number, name, status, and zone of ownership.
The database of the video networking monitoring, networking, managing and scheduling system 20 also stores general information:
number of lower platforms: 2; the lower platform is numbered: 001. 002; lower platform video networking number: 001+ 00001-21888, 002+ 00001-19688; the name of the lower platform: no enemy and no self; the lower stage state: the terminals are all normal, and the terminals are 68% normal; the region to which the lower stage belongs: chen nan district, magic main district; the general term is as follows: single fall or failure day;
when the video networking monitoring networking management scheduling system 20 sends a signaling to two subordinate platforms at the same time, and after the latest data information of the two platforms is added to the database, the comparison shows that the subordinate platform with the number 001 is the same as the stored data information, the newly added data information with the number 001 is discarded, and the subordinate platform with the number 002 changes in data information, and the change is: the lower platform is numbered: 002; the number of owned terminals: 21688; video networking number: 00001 to 21688; name: no one is present; the state is as follows: terminal 88% normal; the belonging area is as follows: a magic main area; the ratio is as follows: 1 KB; at this time, the video networking monitoring networking management scheduling system 20 synchronously updates the data information of the serial number 002 lower-level platform stored by itself to the latest data information, and simultaneously performs the cascade operation, so that the summary information becomes: number of lower platforms: 2; the lower platform is numbered: 001. 002; lower platform video networking number: 001+ 00001-21888, 002+ 00001-21688; the name of the lower platform: no enemy and no self; the lower stage state: the terminals are all normal, and the terminals are 88% normal; the region to which the lower stage belongs: chen nan district, magic main district; the general term is as follows: single fall or failure day;
it should be noted that, assuming that the lower platform data information with the number 002 changes, only the ratio of the change is changed, and the ratio of the change is 2KB, the video network monitoring and networking management scheduling system also performs the cascade synchronization operation, only the data of the cascade information item does not change.
Referring to fig. 3, a block diagram of a cascaded synchronization apparatus according to an embodiment of the present invention is shown, where the apparatus is applied to a video network, and the video network includes: intelligence end, video networking control networking management dispatch system, cooperation commentaries on classics server and intermediate server, cascade synchronizer include:
a receiving and storing module 310, configured to receive a script of a cascading synchronization operation by a video networking monitoring and networking management and scheduling system, and store the script in a database of the video networking monitoring and networking management and scheduling system, where the cascading synchronization operation is stored in an update database, and data information and cascading information of upper and lower platforms in the video networking are kept consistent;
the first receiving module 320 is used for the video networking monitoring and networking management and scheduling system to receive the cascading information items and the signaling sent by the intelligent terminal, wherein the cascading information items are the item contents for performing cascading synchronous operation, and the signaling is used for requesting the data information of the lower platform in the video networking;
the first sending module 330 is configured to send a signaling to an intermediate server of an upper-level platform in the video networking by the video networking monitoring and networking management and scheduling system;
a forwarding module 340, configured to forward the signaling to an intermediate server of a lower platform in the video network by the intermediate server of an upper platform in the video network;
a first receiving and sending module 350, configured to receive a signaling by an intermediate server of a lower platform in the video networking, and send the signaling to a collaboration server of the lower platform in the video networking;
the second receiving and sending module 360 is used for receiving the data information of the lower-level platform in the video network sent by the coordination server of the lower-level platform in the video network and sending the data information of the lower-level platform in the video network to the intermediate server of the upper-level platform in the video network;
the inserting module 370 is used for inserting the data information of the lower platform in the video network into the database by the intermediate server of the upper platform in the video network;
and the cascade synchronization module 380 is used for the video networking monitoring, networking, managing and scheduling system to perform cascade synchronization operation according to the data information of the lower-level platform in the video networking and the cascade information items, so that the data information and the cascade information of the upper-level platform and the lower-level platform in the video networking are consistent.
Optionally, referring to fig. 4, the apparatus further includes:
a second receiving module 390, configured to receive, by the smart peer, a cascading information item and a command requesting data information of a lower platform in the video network, where the cascading information item includes: the video networking number of the lower platform, the name of the lower platform, the state of the lower platform and the region of the lower platform;
the second sending module 400 is used for the intelligent terminal to send the cascade information items and the command for requesting the data information of the lower platform in the video network to the video network box;
the protocol conversion module 410 is used for the video network box to perform video network protocol conversion on the cascade information items and the lower platform data information instruction in the request video network, and convert the cascade information items and the signaling identified by the video network monitoring and networking management and scheduling system;
the third sending module 420 is configured to send the cascade information item and the signaling to the video networking monitoring and networking management scheduling system by the video networking box;
the judging module 430 is used for judging whether the received data information of the lower-level platform in the video network is consistent with the stored data information of the lower-level platform in the video network in the database of the video network monitoring and networking management and scheduling system, if so, the video network monitoring and networking management and scheduling system does not perform cascade synchronization operation; and if the data are inconsistent, the video networking monitoring networking management scheduling system carries out cascade synchronous operation.
Alternatively, referring to fig. 5, the second receiving and transmitting module 360 includes:
a receiving and reading submodule 3601, configured to read, by a coordination transfer server of a lower platform in the video networking, data information of the lower platform in the video networking in a database of the coordination transfer server of the lower platform in the video networking according to the signaling;
and the sending submodule 3602 is used for the cooperative conversion server of the lower-level platform in the video network to send the data information of the lower-level platform in the video network to the intermediate server of the lower-level platform in the video network.
Alternatively, referring to fig. 6, the cascade synchronization module 380 includes:
the synchronization submodule 3801 is used for the video networking monitoring, networking, managing and scheduling system to perform synchronization operation according to the data information of the lower-level platform in the video networking, and update the data information of the lower-level platform in the video networking in the database of the video networking monitoring, networking, managing and scheduling system;
the cascade submodule 3802 is used for the video networking monitoring and managing and scheduling system to perform cascade operation according to the cascade information item, and update the cascade information of the lower-level platform in the video networking in the database of the video networking monitoring and managing and scheduling system.
Through the embodiment, the video networking monitoring, networking and managing and scheduling system compares the newly-added data information of the lower-level platform with the data stored in the database, and performs the cascading synchronous operation if the newly-added data information of the lower-level platform is inconsistent with the data stored in the database according to the comparison result, so as to finally complete the consistency of the data information of the upper-level platform and the lower-level platform in the video networking and the cascading information. The method provided by the invention can realize the automatic synchronous update of the cascade information and greatly improve the working efficiency of the user and the video network monitoring, networking, managing and scheduling system.
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, herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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 apparatus. 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 apparatus that comprises the element.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A method of cascade synchronization, the method being applied to a video network, the video network comprising: the method comprises the following steps that:
the video network monitoring, networking, managing and scheduling system receives the script of the cascade synchronous operation and stores the script in a database of the system, wherein the cascade synchronous operation is the operation of updating the data information and the cascade information of the upper and lower platforms in the video network, which are stored in the database, so that the data information and the cascade information are kept consistent;
the video network monitoring and networking management and scheduling system receives a cascade information item and a signaling sent by the intelligent terminal, wherein the cascade information item is the item content for carrying out cascade synchronous operation, and the signaling is used for requesting the data information of a lower platform in the video network;
the video network monitoring and networking management and scheduling system sends a signaling to an intermediate server of an upper-level platform in the video network;
the intermediate server of the upper platform in the video network forwards the signaling to the intermediate server of the lower platform in the video network;
the intermediate server of the lower platform in the video network receives the signaling and sends the signaling to the cooperative server of the lower platform in the video network;
the intermediate server of the lower platform in the video network receives the data information of the lower platform in the video network sent by the cooperation server of the lower platform in the video network and sends the data information of the lower platform in the video network to the intermediate server of the upper platform in the video network;
the intermediate server of the upper platform in the video network inserts the data information of the lower platform in the video network into the database;
the video network monitoring, networking, managing and scheduling system carries out cascading synchronous operation according to the data information of the lower-level platform in the video network and the cascading information items, so that the data information and the cascading information of the upper-level platform and the lower-level platform in the video network are consistent.
2. The method according to claim 1, wherein the video network further comprises a video network box, and before the video network monitoring and managing and scheduling system receives the cascade information items and the signaling sent by the intelligent terminal, the method further comprises:
the intelligent terminal receives a cascade information item and an instruction for requesting data information of a lower platform in the video network, wherein the cascade information item comprises: the video networking number of the lower platform, the name of the lower platform, the state of the lower platform and the region of the lower platform;
the intelligent terminal sends the cascading information items and the instructions to the video networking box;
the video network box carries out video network protocol conversion on the cascade information item and the instruction, and converts the cascade information item and the instruction into a cascade information item and a signaling identified by a video network monitoring and networking management scheduling system;
and the video network box sends the cascade information item and the signaling to the video network monitoring and networking management and scheduling system.
3. The method according to claim 1, wherein the receiving, by the intermediate server of the lower platform in the video network, the data information of the lower platform in the video network sent by the collaboration server of the lower platform in the video network comprises:
the coordination and transfer server of the lower platform in the video network reads the data information of the lower platform in the video network in the database of the coordination and transfer server of the lower platform in the video network according to the signaling;
and the cooperative conversion server of the lower platform in the video network sends the data information of the lower platform in the video network to the intermediate server of the lower platform in the video network.
4. The method according to claim 1, wherein the video networking monitoring and managing and scheduling system performs a cascading synchronization operation according to the data information of the lower platforms in the video networking and the cascading information items, and comprises:
the video network monitoring, networking, managing and scheduling system carries out synchronous operation according to the data information of the lower-level platform in the video network, and updates the data information of the lower-level platform in the video network in a database of the video network monitoring, networking, managing and scheduling system;
the video network monitoring and networking management and scheduling system carries out cascade operation according to cascade information items, and updates the cascade information of lower platforms in the video network in a database of the video network monitoring and networking management and scheduling system.
5. The method according to claim 1, wherein before the video networking monitoring and managing and scheduling system performs the cascade synchronization operation according to the lower platform data information in the video networking and the cascade information items, the method further comprises:
the video network monitoring, networking, managing and scheduling system judges whether the received data information of the lower-level platform in the video network is consistent with the data information of the lower-level platform in the video network, which is stored in a database of the video network monitoring, networking, managing and scheduling system;
if the video network monitoring and networking management scheduling system is consistent with the video network monitoring and networking management scheduling system, the video network monitoring and networking management scheduling system does not carry out cascade synchronous operation;
and if the difference is not consistent, the video networking monitoring and networking management scheduling system carries out cascade synchronous operation.
6. An apparatus for cascade synchronization, the apparatus being applied to a video network, the video network comprising: intelligent end, video networking control networking management dispatch system, cooperation commentaries on classics server and intermediate server, the device includes:
the receiving and storing module is used for the video network monitoring and networking management and scheduling system to receive the script of the cascading synchronous operation and store the script in a database of the video network monitoring and networking management and scheduling system, wherein the cascading synchronous operation is used for updating the data information and the cascading information of the upper and lower platforms in the video network, which are stored in the database, so that the data information and the cascading information of the upper and lower platforms in the video network are kept consistent;
the first receiving module is used for the video networking monitoring and networking management and scheduling system to receive a cascade information item and a signaling sent by the intelligent terminal, wherein the cascade information item is the item content for carrying out cascade synchronous operation, and the signaling is used for requesting the data information of a lower platform in the video networking;
the first sending module is used for sending a signaling to an intermediate server of an upper-level platform in the video network by the video network monitoring and networking management and scheduling system;
the forwarding module is used for forwarding the signaling to an intermediate server of a lower platform in the video network by the intermediate server of an upper platform in the video network;
the first receiving and sending module is used for receiving the signaling by the intermediate server of the lower platform in the video network and sending the signaling to the cooperative server of the lower platform in the video network;
the second receiving and sending module is used for the intermediate server of the lower platform in the video network, receiving the data information of the lower platform in the video network sent by the cooperation server of the lower platform in the video network, and sending the data information of the lower platform in the video network to the intermediate server of the upper platform in the video network;
the inserting module is used for inserting the data information of the lower-level platform in the video network into the database by the intermediate server of the upper-level platform in the video network;
and the cascade synchronization module is used for performing cascade synchronization operation by the video network monitoring, networking, managing and scheduling system according to the data information of the lower-level platform in the video network and the cascade information items, so that the data information and the cascade information of the upper-level platform and the lower-level platform in the video network are consistent.
7. The apparatus of claim 6, further comprising:
a second receiving module, configured to receive, by the smart peer, a cascading information item and a command requesting data information of a lower platform in the video network, where the cascading information item includes: the video networking number of the lower platform, the name of the lower platform, the state of the lower platform and the region of the lower platform;
the second sending module is used for sending the cascade information items and the lower platform data information instruction in the request video network to the video network box by the intelligent terminal;
the protocol conversion module is used for the video network box to perform video network protocol conversion on the cascade information item and the lower platform data information instruction in the request video network and convert the cascade information item and the lower platform data information instruction into a cascade information item and a signaling identified by the video network monitoring and networking management scheduling system;
and the third sending module is used for sending the cascade information item and the signaling to the video networking monitoring and networking management and scheduling system by the video networking box.
8. The apparatus of claim 6, wherein the second receiving and sending module comprises:
the receiving and reading sub-module is used for reading the data information of the lower platform in the video network in the database of the coordination and conversion server of the lower platform in the video network according to the signaling;
and the sending submodule is used for the cooperative conversion server of the lower-level platform in the video network to send the data information of the lower-level platform in the video network to the intermediate server of the lower-level platform in the video network.
9. The apparatus of claim 6, wherein the cascading synchronization module comprises:
the synchronization submodule is used for the video network monitoring, networking, managing and scheduling system to perform synchronization operation according to the data information of the lower-level platform in the video network, and update the data information of the lower-level platform in the video network in the database of the video network monitoring, networking, managing and scheduling system;
and the cascade submodule is used for the video network monitoring, networking, managing and scheduling system to carry out cascade operation according to cascade information items and update the cascade information of lower platforms in the video network in a database of the video network monitoring, networking, managing and scheduling system.
10. The apparatus of claim 6, further comprising:
the judging module is used for judging whether the received data information of the lower-level platform in the video network is consistent with the data information of the lower-level platform in the video network stored in a database of the video network monitoring, networking and managing and scheduling system;
if the video network monitoring and networking management scheduling system is consistent with the video network monitoring and networking management scheduling system, the video network monitoring and networking management scheduling system does not carry out cascade synchronous operation;
and if the difference is not consistent, the video networking monitoring and networking management scheduling system carries out cascade synchronous operation.
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| CN110362628A (en) * | 2019-06-20 | 2019-10-22 | 视联动力信息技术股份有限公司 | A kind of synchronous method and device cascading file |
| CN110445640B (en) * | 2019-07-10 | 2022-05-06 | 视联动力信息技术股份有限公司 | Monitoring service control method, system, electronic equipment and storage medium |
| CN111314745A (en) * | 2020-01-17 | 2020-06-19 | 视联动力信息技术股份有限公司 | Video network user management method and device |
| CN113626519A (en) * | 2021-07-07 | 2021-11-09 | 江苏云从曦和人工智能有限公司 | Data cascade system |
| CN115086707B (en) * | 2022-05-10 | 2024-02-06 | 北京千方科技股份有限公司 | Video stream transmission method and device, electronic equipment and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101459503A (en) * | 2007-12-12 | 2009-06-17 | 华为技术有限公司 | Method and device for implementing data synchronization |
| CN101854239A (en) * | 2009-04-06 | 2010-10-06 | 阿瓦亚公司 | Network synchronization over IP networks |
| CN108012106A (en) * | 2016-11-01 | 2018-05-08 | 北京视联动力国际信息技术有限公司 | A kind of method and system regarding networking monitoring source synchronous |
| CN108234396A (en) * | 2016-12-14 | 2018-06-29 | 北京视联动力国际信息技术有限公司 | A kind of method and device of monitoring device status information real-time synchronization |
| CN108574597A (en) * | 2017-08-01 | 2018-09-25 | 北京视联动力国际信息技术有限公司 | A kind of newer method, apparatus of state and interactive system |
| CN108965367A (en) * | 2017-07-25 | 2018-12-07 | 北京视联动力国际信息技术有限公司 | A kind of method and system of control view networked server |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140324930A1 (en) * | 2013-04-29 | 2014-10-30 | SpeakerBlast Technologies, Inc. | System and method for synchronized file execution across multiple internet protocol devices |
-
2019
- 2019-02-19 CN CN201910122189.4A patent/CN109831439B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101459503A (en) * | 2007-12-12 | 2009-06-17 | 华为技术有限公司 | Method and device for implementing data synchronization |
| CN101854239A (en) * | 2009-04-06 | 2010-10-06 | 阿瓦亚公司 | Network synchronization over IP networks |
| CN108012106A (en) * | 2016-11-01 | 2018-05-08 | 北京视联动力国际信息技术有限公司 | A kind of method and system regarding networking monitoring source synchronous |
| CN108234396A (en) * | 2016-12-14 | 2018-06-29 | 北京视联动力国际信息技术有限公司 | A kind of method and device of monitoring device status information real-time synchronization |
| CN108965367A (en) * | 2017-07-25 | 2018-12-07 | 北京视联动力国际信息技术有限公司 | A kind of method and system of control view networked server |
| CN108574597A (en) * | 2017-08-01 | 2018-09-25 | 北京视联动力国际信息技术有限公司 | A kind of newer method, apparatus of state and interactive system |
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