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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9854554 B1

PDFFull Text
Date of Patent:
Dec. 26, 2017

Filed:

Sep. 29, 2016

Ip address assignment apparatus, system, and method

Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Min Liao, Beijing, CN;

Yanfang Lv, Beijing, CN;

Wenlin Ye, Shanghai, CN;

Sirui Long, Beijing, CN;

Assignee:

HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;

Attorney:

Staas & Halsey LLP

Primary Examiner:

Ajit Patel

Int. Cl.
CPC ...
H04W 24/00 (2009.01); H04W 64/00 (2009.01); H04L 29/12 (2006.01); H04W 4/02 (2009.01); H04W 76/02 (2009.01); H04W 76/06 (2009.01); H04W 88/02 (2009.01); H04W 36/00 (2009.01);
U.S. Cl.
CPC ...
H04W 64/00 (2013.01); H04L 61/2007 (2013.01); H04L 61/2061 (2013.01); H04W 4/02 (2013.01); H04W 76/02 (2013.01); H04W 76/064 (2013.01); H04W 36/0011 (2013.01); H04W 88/02 (2013.01);
Abstract

The present invention provides an IP address assignment apparatus and method. A packet data gateway receives a connection establishment request that is sent by a mobility management network element and that carries user location information, assigns an IP address to the terminal according to a correspondence between the user location information and an IP address pool, and feeds back the IP address to the mobility management network element. In the present invention, effects that the packet data gateway can assign an IP address according to a location of a terminal, and different IP addresses are assigned at different regions are achieved.

Find Patent Forward Citations

Liao, Min. (2017). Ip address assignment apparatus, system, and method (U.S. Patent No. 9854554). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9854554

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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