Routing exchange device, method and method for updating business of routing exchange device

A switching device and routing technology, applied in the field of communication, can solve problems such as poor scalability of component functions and low degree of component reuse, and achieve the effects of improving development efficiency, reducing manufacturing costs, and lowering thresholds

Inactive Publication Date: 2011-08-31
THE PLA INFORMATION ENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you want to expand the function, you need not only redesign the component, but also modify other components with tight coupling relationship, or even completely redesign, resulting in poor scalability of component functions and low reusability of components.

Method used

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  • Routing exchange device, method and method for updating business of routing exchange device
  • Routing exchange device, method and method for updating business of routing exchange device
  • Routing exchange device, method and method for updating business of routing exchange device

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Embodiment Construction

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0048] The routing switching device in the embodiment of the present invention includes a bearing layer and a component layer. The bearing layer can be set based on the board level. The bearing layer is used to provide communication between the components for the component layer containing a plurality of components. The component layer includes a plurality of Components for various application functions. Such as Figure 4 As shown, it is a schematic diagram of the...

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Abstract

The embodiment of the invention discloses a method for updating business in a route switching device. The route switching device comprises a component layer and a bearing layer; the component layer comprises a plurality of components; the bearing layer comprises a plurality of micro routers and management servers; the management server consists of a management unit and a sending unit; the management unit is used for managing the mapping relationship between the function and the address of every component as well as processing path indicator information of every component; the sending information is used for sending the mapping relationship and processing path indicator information of every component to the every corresponding component; and the processing path indicator information is used for indicating the next address to which the processed grouped data package of every component flows. The method comprises the steps: the management server judges out that the component is switched in or removed by detecting the response message of a message and correspondingly updates the mapping relationship between the function and the address of the component. The embodiment of the inventionobviously improves the extendibility of the route switching technique.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a routing switching device, a method and a method for updating services in the routing switching device. Background technique [0002] With the continuous improvement of manufacturing technology, the scale of system design is getting larger and larger, and the difficulty and time of development are also increasing, which makes the requirements for system designers higher and higher. Technological progress forces continuous shortening of system development cycles. [0003] In the traditional system design, the upper-level business drives the development of the underlying components and framework, and its structure diagram can be referred to figure 1 with figure 2 shown. In the traditional system structure, the upper-level business and the underlying hardware are tightly coupled. When the upper-level business supported by the system changes, the entire system platform wil...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/02H04L12/56H04L45/02
Inventor 汪斌强黄万伟兰巨龙刘强黄霄于婧李鹏
Owner THE PLA INFORMATION ENG UNIV
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