An adaptive network protocol analysis strategy that takes into account both processing speed and analysis quality
A network protocol and processing speed technology, applied in the transmission system, electrical components, etc., can solve the problems of time uncertainty, service processing speed reduction, loss of network service processing performance, etc., to achieve the effect of accelerating processing speed and taking quality into account
Active Publication Date: 2019-05-24
BEIJING JINHER SOFTWARE
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Problems solved by technology
Although the quality of the analysis packet can be guaranteed at all times, since the time of receiving the problematic data packet is uncertain, and the probability of the existence of the problematic data packet is relatively low, when receiving the problem-free datagram for a long time, rigorous judgment At the same time, the superior processing performance of network services is seriously lost, and the processing speed of services is greatly reduced.
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[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0023] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.
[0024] Such as figure 1 As shown, the present invention provides an adaptive network protocol analysis strategy that takes both processing speed and analysis quality into consideration, including the following steps:
[0025] Use the speed priority strategy to identify the data packets transmitted by the network;
[0026] If the current data packet cannot be identified by adopting the speed priority strategy, it will start to cache the data packet data in the buffer area, and automatically switch to use the quality priority strategy to analyze the data packet;
[0027] When the...
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The invention discloses an adaptive network protocol analysis strategy that takes both processing speed and analysis quality into consideration, comprising the following steps: adopting the speed priority strategy to identify data packets transmitted from the network; Start caching packet data in the buffer area, and automatically switch to using the quality priority strategy to parse the data packet; when the data in the buffer is processed using the quality priority strategy and the data packet received again is a complete packet, automatically switch to using A speed-first policy identifies packets. This method can well improve the above problems, automatically switch strategies and take into account the processing speed and analysis quality, fully utilize the processing performance of network services, and take into account the quality while accelerating the processing speed.
Description
technical field [0001] The invention belongs to the technical field of network data packet communication, and in particular relates to an adaptive network protocol analysis strategy that takes both processing speed and analysis quality into consideration. Background technique [0002] When dealing with a large number of data packets communicated using an open communication protocol, the received data packets are very, very large. At present, the general strategy is to use rigorous logical judgment of the data packet format to identify the data packet. Although the quality of the analysis packet can be guaranteed at all times, since the time of receiving the problematic data packet is uncertain, and the probability of the existence of the problematic data packet is relatively low, when receiving the problem-free datagram for a long time, rigorous judgment At the same time, the superior processing performance of network services is seriously lost, and the processing speed of ...
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IPC IPC(8): H04L29/06H04L29/08
CPCH04L69/22H04L67/568
Inventor 杨爽张立杨爱民程洪彬
Owner BEIJING JINHER SOFTWARE