Message generation method based on multi-core platform and generation device

A technology for generating devices and messages, applied in the field of network communication, can solve problems such as inability to meet, and achieve the effect of avoiding the lock mechanism and improving the efficiency of sending and receiving

Active Publication Date: 2013-06-19
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, traditional test equipment can only support hundreds of megabytes of network traffic, which cannot meet the needs of existing network testing

Method used

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  • Message generation method based on multi-core platform and generation device
  • Message generation method based on multi-core platform and generation device
  • Message generation method based on multi-core platform and generation device

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Embodiment Construction

[0017] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0018] These and other aspects of embodiments of the invention will become apparent with reference to the following description and drawings. In these descriptions and drawings, some specific implementations of the embodiments of the present invention are specifically disclosed to represent some ways of implementing the principles of the embodiments of the present invention, but it should be understood that the scope of the embodiments of the present invention is not limited by this limit. On the contrary, the embodiments of the present...

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Abstract

The invention discloses a message generation method based on a multi-core platform. The multi-core platform comprises a control core and a plurality of data cores, wherein the control core operates and controls a course, and the plurality of the data cores respectively operate corresponding data courses. The method includes the following steps: receiving a configuration file; controlling the course to choose a corresponding operation data core according to the number of the needed data cores in the configuration file, and distributing a plurality of pieces of address information to a plurality of the operation data cores; controlling the course to carry out course split so as to establish corresponding data courses for the plurality of the operation data cores; and generating messages through the corresponding data courses corresponding to the plurality of the operation data cores according to distributed address information and test information, and sending the messages to a tested system. The invention discloses a message generation device based on the multi-core platform. The message generation method and the generation device can provide relatively large network flow offline so as to achieve enough tests on backend applications.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a message generation method and device based on a multi-core platform. Background technique [0002] With the rapid development of network technology, high-traffic data has become a main feature in network transmission, for example, data with 10G or even higher traffic has gradually become the mainstream in network transmission. In order to avoid the risks brought online, it is necessary to provide offline devices capable of simulating the network traffic of layer 3 (network layer), layer 4 (transport layer), and layer 7 (application layer) of the network seven-layer protocol OSI. This enables full testing of back-end applications. However, traditional testing equipment can only support hundreds of megabytes of network traffic, which cannot meet the needs of existing network testing. Contents of the invention [0003] The purpose of the present invention is to a...

Claims

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Application Information

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IPC IPC(8): H04L12/70H04L12/26
Inventor 吴教仁胡明明刘晓光刘涛刘宁张诚
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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