WAP (wireless application protocol) traffic detection method and system, GGSN (gateway GPRS support node) server and WAP gateway

A WAP gateway and traffic detection technology, applied in the communication field, can solve problems such as abnormal WAP traffic, inconsistent domain name resolution results, user theft, etc.

Inactive Publication Date: 2017-05-31
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, because the manufacturers of the GGSN server and the WAP gateway are different, the parsing rules for the URL are also different (it is difficult to define a unified GGSN server and the WAP gateway for the unified parsing rules for the URL at present). The domain name resolution result of the URL is inconsistent with the domain name resolution result of the WAP gateway for the URL
For example, if a user accesses the URL: 10010% / %m.sina.com#%3ay86, the GGSN server will resolve the URL into a free traffic website of the operator, but the WAP gateway will resolve the URL into m.sina.com (m.sina.com is a website with non-free traffic); when a user visits the website m.sina.com, the GGSN server does not charge for the access traffic, which causes the user to steal WAP traffic (that is, access traffic abnormal WAP traffic), which brings losses to operators

Method used

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  • WAP (wireless application protocol) traffic detection method and system, GGSN (gateway GPRS support node) server and WAP gateway
  • WAP (wireless application protocol) traffic detection method and system, GGSN (gateway GPRS support node) server and WAP gateway
  • WAP (wireless application protocol) traffic detection method and system, GGSN (gateway GPRS support node) server and WAP gateway

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] figure 1 A schematic structural diagram of the WAP traffic detection system provided in Embodiment 1 of the present invention, as shown in figure 1 As shown, the WAP traffic detection system includes: a GGSN server 1 and a WAP gateway 2 .

[0078] Wherein, the GGSN server 1 includes: a first receiving module 11 , a first parsing module 12 , a first query module 13 and a first sending module 14 . The first receiving module 11 is used to receive the HTTP request sent by the mobile terminal; the first parsing module 12 is used to resolve the corresponding first domain name according to the uniform resource locator contained in the received HTTP request; the first query module 13 uses To query the DNS server 3 for the first IP address corresponding to the first domain name; the first sending module 14 is used to send the HTTP request and the first IP address to the WAP gateway 2 .

[0079] The WAP gateway 2 includes: a second receiving module 21 , a first parsing module 1...

Embodiment 2

[0086] figure 2 A flow chart of a WAP traffic detection method provided in Embodiment 2 of the present invention, such as figure 2 As shown, the detection method of this WAP flow detection method is based on the WAP flow detection system in the above-mentioned embodiment one, and the WAP flow detection system includes: a GGSN server and a WAP gateway, and the GGSN server includes: a first receiving module, a first parsing module, a first A query module and the first sending module, the WAP gateway includes: the second receiving module, the first parsing module, the first query module, the second judging module and the detection module, and the WAP traffic detection method includes:

[0087]Step S101, the first receiving module receives the HTTP request sent by the mobile terminal.

[0088] Before the mobile terminal visits the website, it needs to perform PDP (Packet Data Protocol) activation with the GGSN server, and the mobile terminal obtains the authentication permissio...

Embodiment 3

[0106] image 3 A flow chart of a WAP traffic detection method provided by Embodiment 3 of the present invention, such as image 3 As shown, the GGSN server in this embodiment not only includes the first receiving module, the first parsing module, the first query module and the first sending module, but also includes: a first judging module, and the WAP traffic detection method not only includes the above steps 101 to step 108, and after step S102, also include step 102a and step 102b, and only step 102a and step 102b will be described in detail below.

[0107] Step 102a, the first judging module judges whether the first domain name is a domain name of a free traffic website according to a preset list of free traffic websites.

[0108] Wherein, if the first judging module judges that the first domain name is the domain name of the free traffic website, then execute step 103; if the first judging module judges that the first domain name is not the domain name of the free traff...

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Abstract

The invention discloses a WAP (wireless application protocol) traffic detection method and system, a GGSN (gateway GPRS support node) server and a WAP gateway. The WAP traffic detection method includes: receiving, by a second receiving module, an HTTP (hypertext transport protocol) request and a first IP (internet protocol) address sent by the GGSN server; analyzing, by a second analysis module, a corresponding second domain name according to a uniform resource locator included in the HTTP request received; querying, by a second query module, a DNS (domain name server) to obtain a second IP address corresponding to the second domain name; judging, by a second judging module, whether the first IP address is identical with the second IP address or not; if not, detecting, by a detection module, corresponding access traffic of a mobile terminal is anomalous WAP traffic. The WAP traffic detection method and system, the GGSN server and the WAP gateway allow anomalous WAP traffic to be detected effectively when a mobile terminal undergoes WAP surfing, the traffic quantity can be avoided being stolen, and operators' loss can be reduced effectively.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a WAP traffic detection method and system thereof, a GGSN server and a WAP gateway. Background technique [0002] At present, for the online behavior of mobile terminals, operators use Wireless Application Protocol (WAP) gateways to process WAP online services of mobile terminals, which generally include: Uniform Resource Locator (Uniform Resource Locator, URL) analysis and Domain Name System (Domain Name System, referred to as DNS) query, at the same time, Gateway GPRS Support Node (Gateway GPRS Support Node, referred to as GGSN) server according to the Hypertext Transfer Protocol (HyperText Transfer Protocol, referred to as HTTP) request sent by the mobile terminal The URL in the URL is used to bill the access traffic. For example, the access traffic of some websites is free traffic, and the access traffic of some websites has certain discounts. [0003] In the prior art...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/14H04L29/06H04L29/12
CPCH04L12/1403H04L12/1432H04L63/14H04L63/302H04L61/4511
Inventor 陈豪王尧
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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