The uplink and downlink processing system, computer equipment and medium of the national standard signaling server

Abstract

The application discloses an uplink and downlink processing system, computer equipment and medium of a national standard signaling server. The system includes: a process manager creates a downlink process manager belonging to different sub-processes and an uplink and downlink data pipeline synchronizer; the downlink process manager establishes The downlink connection with the lower-level platform / national standard equipment; the downlink data pipeline synchronizer creates the uplink process manager after the downlink process manager is successfully started, and transfers the downlink process manager and the uplink process by means of memory address marshaling. Communication data between managers; the uplink process manager establishes an uplink connection with the upper-level platform. In the embodiment of the present application, the upper and lower connection business logics are split into different processors, and the data communication synchronization problem between the processes is solved through the upper and lower connection data pipeline synchronizers, so that the upper and lower connection logics will not affect each other, and at the same time, they can communicate with each other, and improve the The business stability of the national standard signaling server is improved.

Description

technical field [0001] The present application relates to the technical field of national standard signaling, in particular to an uplink and downlink processing system, computer equipment and medium of a national standard signaling server. Background technique [0002] In the field of security monitoring, GB / T28181 is the national standard for the technical requirements for information transmission, exchange and control of security video surveillance networking systems. The GB / T28181 national standard signaling server can access various national standard equipment and various subordinate platforms through the downlink to provide signaling services in this domain, and at the same time provide national standard docking and public domain services for other national standard platforms through the uplink. [0003] However, the uplink and downlink services of the traditional national standard signaling server are often implemented in the same process. In this mode, once the uplink...

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Problems solved by technology

[0003] However, the uplink and downlink services of the traditional national standard signaling server are often implemented in the same process. In this mode, once the uplink logic fails, the downlink logic in the same process will be affected together, and vice versa. It will lead to the failure of the uplink logic, resulting in poor business stability of the national standard signaling server

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