Method and device for business process adjustment in open architecture

A technology for business processes and adjustment devices, applied in the field of data communication, to achieve the effects of improving processing efficiency, simplifying general processing procedures, and reducing manufacturing costs

Active Publication Date: 2016-03-23
XINHUASAN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Traditional network equipment manufacturers have been unable to meet the increasingly rich application needs of users

Method used

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  • Method and device for business process adjustment in open architecture
  • Method and device for business process adjustment in open architecture
  • Method and device for business process adjustment in open architecture

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Embodiment Construction

[0013] In the OAA architecture, traditional network devices serve as a platform (usually called NFC), which can integrate other manufacturers to develop various application cards (usually called IAC), such as IPS cards and so on. The communication modes between NFC and IAC generally include four types: host mode, mirror mode, redirection mode and pass-through mode. For more introduction of OAA technology, please refer to related patent applications filed by the applicant, such as WO / 2008 / 037159 and multiple Chinese patent applications that are the priority basis of this PCT application.

[0014] In the OAA architecture, among the four communication modes between NFC and IAC, the redirection mode is a tightly coupled mode, while other modes are loosely coupled modes. In the redirection mode, the packet enters from the normal service port of NFC, and the redirection rule will be redirected to the OAA board (including IAC), and the OAA processing (such as security filtering or ne...

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PUM

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Abstract

The invention provides a method for adjusting a service flow in open architecture and is applied to network equipment. The network equipment comprises an open application architecture (OAA) board and a main control board, the OAA board comprises an OAA front insertion board and a forwarding rear insertion board; and the OAA front insertion board is used for performing OAA processing on a received message. The method comprises the following steps of: A, detecting whether a single board inserted into the network equipment is an OAA board; and B, after the OAA board is inserted into the network equipment, transmitting a backflow rule of the current board to the OAA front insertion board through a control channel between the main control board and the OAA board, wherein the backflow rule of the current board is used for sending a message processed by the OAA front insertion board to the forwarding rear insertion plate to be processed through an inter-board communication mechanism. By the method, resources on the existing forwarding rear insertion board on the OAA board are well used, and the network equipment does not need an extra OAA proxy board, so that the manufacturing cost of the network equipment is greatly reduced; and moreover, the message processing flow is simplified.

Description

technical field [0001] The invention relates to the field of data communication, in particular to a method and device for adjusting business processes in an open architecture. Background technique [0002] With the development of network technology, users' requirements for the network are no longer just packet switching and routing. Users need many higher-level applications. For example, users may need to bill packets in the network, perform NAT processing, and perform security processing such as IPS or even virus protection. This poses a huge challenge to network equipment manufacturers. challenge. It has been difficult for traditional network equipment manufacturers to meet the increasingly rich application requirements of users. Under such a background, the applicant proposes an open technical architecture (OAA architecture), which allows more manufacturers to integrate their products on the network equipment platform, making the network equipment more intelligent. It ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/70
Inventor 路万鹏
Owner XINHUASAN INFORMATION TECH CO LTD
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