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Patent Searching and Data


Title:
A METHOD AND SYSTEM FOR AVOIDING ROUNDABOUT OF BEARING MEDIA
Document Type and Number:
WIPO Patent Application WO/2008/058479
Kind Code:
A1
Abstract:
A method for avoiding roundabout of bearing media is provided. A communication initiating end transmits IP region negotiation request with IP region information of the communication initiating end to a communication receiving end; the communication receiving end transmits a response of IP region negotiation request to the communication initiating end; if responding the IP region negotiation request, it indicates that the IP region of the communication initiating end and the IP region of the communication receiving end are agreement, and the communication initiating end and the communication receiving end gain media connecting IP address and/ or terminal information of the correspondent ends by negotiating. Later, the communication initiating end and the communication receiving end communicate via route directly, thereby it avoids the needless roundabout of the bearing media.

Inventors:
HUANG SHIBI (CN)
Application Number:
PCT/CN2007/070915
Publication Date:
May 22, 2008
Filing Date:
October 17, 2007
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
HUANG SHIBI (CN)
International Classes:
H04L29/06
Foreign References:
CN1645838A2005-07-27
CN1859340A2006-11-08
CN1611075A2005-04-27
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (Scitech PlaceNo.22, Jian Guo Men Wai Ave., Chao Yang District, Beijing 4, CN)
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