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Multi-processor system based on topological structure formed by four pairs of bidirectional communication links

A topology, two-way communication technology

Inactive Publication Date: 2020-05-26
山东公链信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing multiprocessor system based on the topological structure formed by 4 pairs of bidirectional communication links, it is inconvenient to detect when it is in use, and the integrity of the system needs to be improved

Method used

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  • Multi-processor system based on topological structure formed by four pairs of bidirectional communication links
  • Multi-processor system based on topological structure formed by four pairs of bidirectional communication links
  • Multi-processor system based on topological structure formed by four pairs of bidirectional communication links

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Embodiment Construction

[0027] 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 making creative efforts belong to the protection scope of the present invention.

[0028] In the description of the present invention, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "sleeved / connected", "connected", etc. should be understood in a broad sense, such as " Connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an inte...

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Abstract

The invention discloses a multi-processor system based on a topological structure formed by four pairs of bidirectional communication links. The system comprises a convergence link. The convergence link receives a signal sent by mobile equipment and then transmits the signal to a base station through an uplink; the base station sends the signal back to the mobile equipment through a downlink; uplink and downlink detection is carried out when receiving and sending faults of the uplink and the downlink occur; a user is reminded through error prompt after connection failure of the mobile equipment; reconnection or reopening can be analyzed according to the error prompt when connection failure occurs by perfecting uplink and downlink fault detection; and a link topology system is perfected. By perfecting detection during uplink and downlink faults and analyzing reconnection or reopening according to the error prompt during connection failure, the link topology system is perfected. Uplinkand downlink detection comprises detection of whether a line card is installed, whether optical fibers are connected correctly and whether basic configuration is correct, and detection analysis can beperformed during connection failure.

Description

technical field [0001] The invention relates to the field of network communication, more specifically, relates to a multi-processor system based on a topology structure formed by four pairs of bidirectional communication links. Background technique [0002] The physical channel between two nodes in the network is called a link. The so-called link is a section of physical line from one node to an adjacent node without any other switching nodes in between. A node and a node include a data Elements and several branches pointing to other subtrees, according to the connection method of the communication link, the communication link can be divided into two types: point-to-point connection communication link, the link at this time only connects two nodes, multi-point Connecting links refers to how many (n>2) nodes are connected by a link; [0003] In the existing multiprocessor system based on the topological structure formed by 4 pairs of bidirectional communication links, it ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/04H04W28/08H04W76/19H04W76/18
CPCH04W24/04H04W28/08H04W76/18H04W76/19
Inventor 李宝次
Owner 山东公链信息科技有限公司
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