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Intelligent boost network card supporting multiple applications according to protocol and port shunt

A multi-application, network card technology, applied in the field of network communication, can solve problems such as affecting processing efficiency and large bandwidth, and achieve the effect of improving efficiency, reducing bandwidth, and reducing investment scale

Active Publication Date: 2013-01-30
DAWNING INFORMATION IND BEIJING +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In order to overcome the above defects, the present invention provides an intelligent acceleration network card that supports multiple applications according to protocol and port splitting, which solves the problem that the processing bandwidth is too large and seriously affects the processing efficiency

Method used

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  • Intelligent boost network card supporting multiple applications according to protocol and port shunt
  • Intelligent boost network card supporting multiple applications according to protocol and port shunt

Examples

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Embodiment Construction

[0026] Such as figure 1 As shown, the intelligent acceleration network card supporting multiple applications according to protocol and port splitting has an improvement in that the network card includes a splitting unit and a storage unit connected thereto.

[0027] Such as figure 2 As shown, the distribution unit includes: a sequentially connected register, a rule matching module and a load balancing calculation module.

[0028] The storage unit is used for buffering data packets and storing distribution rules.

[0029] The register is used to load the distribution rules stored in the storage unit.

[0030] The rule matching module matches the received data packet with the distribution rule according to the read distribution rule, and transfers the source IP and destination IP of the successfully matched data packet to the load balancing calculation module.

[0031] The load balancing calculation module calculates according to the following formula to obtain the buffer ID...

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Abstract

The invention provides an intelligent boost network card supporting multiple applications according to a protocol and a port shunt. The intelligent boost network card comprises a shunt unit and a storage unit connected with the shunt unit. The intelligent boost network card supporting multiple applications according to the protocol and the port shunt, provided by the invention, solves the problems of overlarge treated band width and seriously influenced treatment efficiency.

Description

technical field [0001] The invention belongs to the field of network communication, and in particular relates to an intelligent acceleration network card supporting multiple applications according to protocol and port splitting. Background technique [0002] In recent years, the network bandwidth of the backbone network has increased rapidly, the types of Internet applications have increased day by day, and the types and numbers of network security incidents have shown exponential growth. Class I DS (Intrusion Detection System). However, due to the limitations of computer room space, heat dissipation, cost and other factors, it is impossible to run new business systems and cope with newly increased traffic by adding unlimited servers, and running multiple business systems on one server is a better solution. Method. [0003] The traditional idea of ​​multi-application processing is to copy multiple data packets and then multiple applications process the copied data packets....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/02H04L12/803H04L12/835H04L47/30
Inventor 刘兴彬
Owner DAWNING INFORMATION IND BEIJING
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