A multi-client message receiving method of network management system based on callback mechanism
A message receiving and multi-client technology, applied in the transmission system, digital transmission system, data exchange network, etc., can solve the problems that the client cannot obtain the server message in time, increase the resource occupation of the server, and affect the operating speed of the system. Achieve the effects of reduced latency, reduced development complexity, and fast and accurate message acquisition
Inactive Publication Date: 2015-08-26
BEIJING JIAXUN FEIHONG ELECTRIC CO LTD
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Problems solved by technology
[0005] The existing multi-client network management system is initiated by the client to obtain the operation, so there will be certain limitations in real-time for the generated message, and the client cannot obtain the message generated by the server in time; at the same time, for the multi-client network management system, the server Each message must be saved on the server side so that each client can query and use it, which increases the resource usage of the server side
If there are too many clients, each client will regularly read the database on the server side, which will affect other configuration operations by maintenance users and greatly affect the operating speed of the system
Method used
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[0018] The present invention will be further described below in conjunction with the accompanying drawings.
[0019] The invention is divided into two parts: user entity registration and server message sending.
[0020] Such as figure 1 As shown, the process of user entity registration is as follows:
[0021] 1) Based on the callback mechanism, define a callback function on the client side of the network management device, that is, add a message receiving service, and start the service when the user logs in to the server through the client;
[0022] 2) At the same time, the client registers the callback function to the server. The registration rule is that the server verifies the login information. If the verification result is incorrect, the user needs to log in to the server through the client again; if the verification result is correct, the server generates an A user entity object, and register the object in the user entity queue on the server side.
[0023] Such as f...
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The invention discloses a message receiving method of a multi-client end of a network management system based on a callback system, which comprises steps of client entity registration and service end message sending. The message receiving method has the benefits that: 1), because a client end is not required for reading server data, the influences of occupation and performance of database resources at a server end is greatly lowered, and the function of rapidly and accurately acquiring the message is realized; 2), the development complexity at the client end is decreased; 3), the message generated at the service end can be rapidly reflected to each client end so as to minimize the delay, and the normal operation of maintaining the client is also not influenced.
Description
technical field [0001] The invention belongs to the technical field of network equipment management systems, and in particular relates to a message receiving method for multi-clients of a network management system based on a callback mechanism. Background technique [0002] The network management system is the abbreviation of the network equipment management system, which is mainly used for data configuration, monitoring, maintenance and testing of the entire network system. It can be divided into server and client. The server should support multiple clients to access at the same time and manage the device. [0003] When the server monitors that there are data configuration messages, alarms, and trigger events on the device, it needs to transmit the messages to each client in time, so that each operating user can know the device configuration information, device status, and alarm status in a timely manner. , and perform necessary processing according to the status of the de...
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IPC IPC(8): H04L12/24
Inventor 马传峰
Owner BEIJING JIAXUN FEIHONG ELECTRIC CO LTD