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Distributed session message processing method and processing device

A processing method and distributed technology, applied in the field of information processing, can solve problems such as inability to make full use of board resources, and achieve the effect of improving the message processing performance and capacity of the whole machine, and greater convenience

Pending Publication Date: 2021-12-17
HILLSTONE NETWORKS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Embodiments of the present invention provide a distributed session message processing method and processing device, to at least solve the problem that the number of service boards and interface boards of distributed architecture security devices in the related art must be deployed and configured according to a certain ratio, Technical problems that cannot make full use of board resources

Method used

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  • Distributed session message processing method and processing device
  • Distributed session message processing method and processing device
  • Distributed session message processing method and processing device

Examples

Experimental program
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Embodiment 1

[0047] figure 2 is a schematic diagram of an optional distributed architecture security device according to an embodiment of the present invention, such as figure 2 As shown, the distributed architecture security equipment includes:

[0048] A switch backplane 21 and a plurality of combination boards 22 connected to the switch backplane, wherein each combination board is externally connected to a network interface;

[0049] The main control board 23 is connected to the switch backplane.

[0050] figure 2 In the new distributed architecture security device shown, the service boards and interface boards in the traditional distributed architecture are all replaced by new joint boards.

[0051] For the joint board of the new distributed architecture security device, the memory needs to be increased appropriately to accommodate the regular session and the streamlined session flow at the same time.

[0052] In addition, the new distributed architecture security device provide...

Embodiment 2

[0085] The simplified session involved in this embodiment corresponds to the first session in the first embodiment above, the regular session corresponds to the second session in the first embodiment above, and the simplified session processing entity corresponds to the first session processing entity in the first embodiment above, and the regular session corresponds to the first session processing entity in the first embodiment above. The session processing entity corresponds to the second session processing entity in the first embodiment above.

[0086] Figure 7 It is an optional distributed architecture security device according to an embodiment of the present invention to create a flow diagram of regular sessions and streamlined session flows, such as Figure 7 As shown, for combined board A and combined board B, each combined board may include CPU resources (eg, Figure 7 CPU A0, CPU A1... and CPU B0, CPU B1...) and switch chips (including switch chip A and switch chip ...

Embodiment 3

[0103] This embodiment provides a device for processing distributed session packets. The processing device includes a plurality of implementation units, and each implementation unit corresponds to each implementation step in the first embodiment above.

[0104] Figure 10 A schematic diagram of an optional distributed session packet processing device according to an embodiment of the present invention, which is applied to a joint board of a security device with a distributed architecture, and the joint board is connected to an external network interface, such as Figure 10 As shown, the processing device may include: a receiving unit 1001, a query unit 1003, a first forwarding unit 1005, and a second forwarding unit 1007, wherein,

[0105] The receiving unit 1001 is configured to use the first session processing entity to receive the session packet transmitted by the network interface;

[0106] The query unit 1003 is configured to use the first session processing entity to qu...

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Abstract

The invention discloses a distributed session message processing method and processing device. The processing method comprises the following steps: receiving a session message transmitted by a network interface by adopting a first session processing entity; adopting a first session processing entity to inquire in a first session flow table according to the feature field of the session message to obtain a first session flow, wherein the first session flow table comprises the feature field of the session message, the first session flow and the corresponding relation between the feature field of the session message and the first session flow; if the type of the first session flow is a first type, forwarding the session message to a corresponding first network service interface; if the type of the first session flow is a second type, forwarding the session message to a second session processing entity, wherein the second session processing entity forwards the session message to a corresponding second network service interface according to the feature field of the session message.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to a method and device for processing distributed session messages. Background technique [0002] Among related technologies, today's fast-growing network and data communication development have put forward higher requirements for security products. Especially in the field of data center network security, rapid network development and business concentration of data centers pose new challenges to the performance and capacity requirements of data center security equipment. On the one hand, with the increase of high-bandwidth applications such as high-definition video, streaming media, and P2P, network traffic has increased sharply; the popularization of broadband and the development of mobile Internet have brought a large number of users online at the same time, which requires security devices to handle large traffic and massive networks. ability to access. At...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/861H04L12/931H04L12/947
CPCH04L49/10H04L49/15H04L49/252H04L49/9068
Inventor 蒋东毅束林扬王镜清崔保峰
Owner HILLSTONE NETWORKS CORP
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