Method and device for data synchronization
A technology of data synchronization and synchronous instructions, which is applied in the field of visual networking, can solve the problems of large link load signaling, affecting the actual performance of the monitoring and networking management platform, and limited instruction length, so as to achieve the effect of ensuring integrity
Active Publication Date: 2018-11-23
海南视联通信技术有限公司
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Problems solved by technology
Due to the limited command length, when the monitoring network management platform synchronizes the information of the monitoring equipment with the co-transfer server, it can only synchronize the first 8 Chinese names of the monitoring equipment at most. In actual projects (such as Xueliang Engineering Project in Shandong Province), The name of the monitoring device often exceeds this length, resulting in incomplete names of the monitoring device during synchronization; secondly, since there are more than hundreds of thousands of monitoring devices connected to the Internet of Things in the project, the 8F85 / 8785 command can only synchronize one monitoring device at a time Device data, so many data sinks will also cause excessive link load signaling, which will affect the actual performance of the monitoring network management platform
Method used
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[0061] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0062] refer to figure 1 , which shows a flow chart of the steps of Embodiment 1 of a data synchronization method of the present invention, which may specifically include the following steps:
[0063] Step 101, the monitoring network management platform sends a business card exchange request command to the co-transfer server;
[0064] It should be noted that this method can be applied to the Internet of Things. In order to enable those skilled in the art to better understand the embodiments of the present invention, the following first introduces the Internet of Things.
[0065] The Internet of Vision is an important milestone in the development of the network. It is a network system that can realize real-time high-definition vi...
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The embodiment of the invention provides a method and a device for data synchronization. The method is applied to an articulated naturality web, the articulated naturality web comprises a protocol conversion server, a monitoring networking management platform and a monitoring terminal, and the method comprises the following steps: sending a business card exchange request instruction to the protocol conversion server by the monitoring networking management platform; receiving protocol conversion server address information returned back by the protocol conversion server according to the businesscard exchange request instruction; according to the protocol conversion server address information, sending data synchronization instruction to the protocol conversion server; receiving information of the monitoring terminal returned back by the protocol conversion server according to the data synchronization instruction, thereby completing data synchronization. With the method and the device provided by the invention, a problem that synchronization of information of the monitoring terminal between the monitoring networking management platform and the protocol conversion server cannot be realized through directly using a short protocol of the articulated naturality web in the prior art is solved, and integrity of the information of the synchronized information of the monitoring terminal is guaranteed.
Description
technical field [0001] The invention relates to the technical field of Internet of Things, in particular to a data synchronization method and a data synchronization device. Background technique [0002] The Internet of Vision is an important milestone in the development of the network. It is a network system that can realize real-time high-definition video transmission, push many Internet applications to high-definition video, and high-definition face-to-face. [0003] Usually, the monitoring equipment connected to the Internet of Vision can send the collected video data to the co-translation server of the Internet of Vision, and then transmit it to each display terminal of the Internet of Vision through the co-translation server, so that the corresponding monitoring data can be displayed on the display terminal in real time. screen. In order to achieve unified management of each monitoring device, all local monitoring devices can be connected to a co-translation server acc...
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Login to View More IPC IPC(8): H04L29/08
CPCH04L67/1095
Inventor 沈军王艳辉王洪超乔金龙
Owner 海南视联通信技术有限公司