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A communication method and device

A communication method and credit technology, applied in the field of communication, can solve the problem of low bandwidth utilization rate and achieve the effect of improving utilization rate and speed

Active Publication Date: 2020-06-26
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a communication method and device to solve the problem of low bandwidth utilization caused by the limitation of credit bit field

Method used

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  • A communication method and device
  • A communication method and device

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Embodiment Construction

[0036] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0037] figure 1 It is a step diagram of the communication method provided by the embodiment of the present invention. Such as figure 1 As shown, the communication method for improving bandwidth utilization provided by the embodiment of the present invention includes the following steps.

[0038] S101: Configuring an idle network addr...

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Abstract

The present application discloses a communication method and device, wherein the method includes the following steps: configuring an idle network address for a virtual node of a network device; assigning sending data to a virtual node configured with an idle network address; adding credit to the assigned sending data for the virtual node bit field, and send the sent data to the master node; the master node sends the sent data to the network, judges whether the destination address of the received data is the idle network address of the virtual node, and if yes, distributes the received data to the corresponding virtual node node. The invention sets virtual nodes in the communication equipment, uses the virtual nodes to process sending data, adds credit field to the sending data, and uses the main node to send the sending data processed by the virtual nodes to the network. This method realizes the multiplexing of communication bit fields, increases the rate of data transmission by communication equipment, and also improves the utilization rate of network bandwidth.

Description

technical field [0001] The present application relates to the technical field of communication, and in particular to a communication method; in addition, the present invention also provides a device for implementing the foregoing method. Background technique [0002] Existing network communication systems adopt a hierarchical design concept to avoid the impact of the improvement of the network control chip on the performance of the physical layer interface, and to avoid the impact of the improvement of the physical layer interface on the functional logic of the network control chip. [0003] In the terminal equipment adopting the hierarchical design concept, in order to solve the problem of mismatch between the data processing rate of the network control chip and the transmission rate of the physical layer interface, a temporary data cache is set between the network control chip and the physical layer interface. In order to avoid buffer overflow and communication reliability...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L5/00H04L29/12
CPCH04L5/0044H04L61/50
Inventor 李拓
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD