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Title:
METHOD FOR IDENTIFYING SINGLE PACKET, AND TRAFFIC GUIDING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/134239
Kind Code:
A1
Abstract:
An embodiment of the present invention relates to the technical field of the Internet. Disclosed are a method for identifying a single packet, and a traffic guiding method. The method for identifying a single packet comprises: acquiring a first data packet carrying data of an application layer and transmitted by a client terminal after a connection between the client terminal and a target server has been established; determining whether a format feature of the data packet matches a format feature of a data packet of a known application; and if so, identifying an application transmitting the data packet as a matched application. The traffic guiding method comprises: determining, by means of the above method for identifying a single packet, an application transmitting a traffic data packet; acquiring a preset routing policy corresponding to the application; and forwarding the traffic data packet on the basis of the routing policy. Compared with the prior art, an embodiment of the present invention first identifies an application transmitting a traffic data packet and then forwards the data packet according to a preset routing policy corresponding to the application, thereby optimizing traffic guiding in a network, enhancing service quality of back-end lines and improving Internet surfing user experience.

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Inventors:
HUANG ZHIHUI (CN)
LIU XIAOPENG (CN)
Application Number:
PCT/CN2018/077428
Publication Date:
July 11, 2019
Filing Date:
February 27, 2018
Export Citation:
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Assignee:
WANGSU SCIENCE & TECH CO LTD (CN)
International Classes:
H04L12/54; H04L45/42; H04L45/74
Foreign References:
CN105591973A2016-05-18
CN102325078A2012-01-18
CN102325124A2012-01-18
US7570586B12009-08-04
Other References:
See also references of EP 3534575A4
Attorney, Agent or Firm:
BEIJING HUA-WISDOM INTELLECTUAL PROPERTY INC. (CN)
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