Network Heartbeat monitoring system based on UDP protocol and method thereof

A network heartbeat and protocol technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as restricting the scope of network applications, unfavorable development of network terminal equipment applications, and imperfect UDP packet information compression and management. , to achieve high stability and scalability, ensure long-term connection, and low network resource occupancy.

Inactive Publication Date: 2007-03-21
上海新纳广告传媒有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] In modern life, there are more and more various network terminal devices, and their functions are becoming more and more complex and intelligent, and these network terminal devices usually must have a powerful central server system as a monitoring center, and Among the current network terminal applications, there are not many "heartbeat" technologies used between the central server system and client terminal equipment. Although it is used in the field of instant messaging, the compression and management of UDP packet information is also It is not very perfect, so it cannot meet the requirements of high-speed effective real-time control, which is very unfavorable to the application development of current network terminal equipment, and at the same time restricts the scope of network applications

Method used

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  • Network Heartbeat monitoring system based on UDP protocol and method thereof
  • Network Heartbeat monitoring system based on UDP protocol and method thereof
  • Network Heartbeat monitoring system based on UDP protocol and method thereof

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Embodiment Construction

[0043] In order to understand the technical content of the present invention more clearly, first introduce some prior art used in the present invention:

[0044] (1) Basic principles of network communication based on UDP protocol

[0045] The UDP protocol is the abbreviation of the English User Datagram Protocol, that is, the User Datagram Protocol, which is mainly used to support network applications that need to transmit data between computers. Numerous client / server network applications, including network video conferencing systems, need to use the UDP protocol. Although UDP communication is unreliable network information transmission, we can establish a reliable communication system based on UDP protocol, and realize reliable , Efficient instant information transmission.

[0046] (2) Basic principle of NAT penetration (Internet-based network application)

[0047] In today's Internet, it is common to use a "proxy" device to perform Network Address Translation (NAT). The ...

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Abstract

A method for monitoring heartbeat of network based on UDP protocol includes collecting state information and carrying out compression and package on collected information then sending it to conversion server of network address by network terminal unit at a fixed interval time, sending information to central heartbeat server for making decompression .

Description

technical field [0001] The invention relates to the field of computer networks, in particular to the field of real-time control of computer networks, in particular to a network heartbeat monitoring system based on the UDP protocol. Background technique [0002] In modern life, there are more and more various network terminal devices, and their functions are becoming more and more complex and intelligent, and these network terminal devices usually must have a powerful central server system as a monitoring center, and Among the current network terminal applications, there are not many "heartbeat" technologies used between the central server system and client terminal equipment. Although it is used in the field of instant messaging, the compression and management of UDP packet information is also It is not very perfect, so it cannot meet the requirements of high-speed effective real-time control, which is very unfavorable to the application development of current network termin...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L12/24H04L29/06
Inventor 金骏
Owner 上海新纳广告传媒有限公司
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