Invention Grant
US09173155B2 System and method for managing tracking area identity lists in a mobile network environment
有权
用于在移动网络环境中管理跟踪区域识别列表的系统和方法
- Patent Title: System and method for managing tracking area identity lists in a mobile network environment
- Patent Title (中): 用于在移动网络环境中管理跟踪区域识别列表的系统和方法
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Application No.: US14058732Application Date: 2013-10-21
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Publication No.: US09173155B2Publication Date: 2015-10-27
- Inventor: Vinod K. Kamalaraj , Jacob Eipe , Pradeep K. Dakshayani Raghavan
- Applicant: CISCO TECHNOLOGY, INC.
- Applicant Address: US CA San Jose
- Assignee: CISCO TECHNOLOGY, INC.
- Current Assignee: CISCO TECHNOLOGY, INC.
- Current Assignee Address: US CA San Jose
- Agency: Patent Capital Group
- Main IPC: H04W8/02
- IPC: H04W8/02 ; H04W40/24 ; H04W8/06 ; H04W60/04
Abstract:
A method is provided in one example embodiment and includes communicating a plurality of queries associated with common tracking areas in a wireless network; identifying a set of serving gateways that serve the common tracking areas; generating a tracking area identity (TAI) list to be used in provisioning network resources for user equipment; and selecting a first serving gateway from the set of serving gateways for the user equipment, wherein the first serving gateway is selected based on the common tracking areas served by the set of serving gateways. In more specific embodiments, the queries are domain name system (DNS) queries that are supported by a network element and that have no cached DNS response.
Public/Granted literature
- US20140044051A1 SYSTEM AND METHOD FOR MANAGING TRACKING AREA IDENTITY LISTS IN A MOBILE NETWORK ENVIRONMENT Public/Granted day:2014-02-13
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