Method for processing data associated with idle mode signaling reduction in a wireless communication system

US8929338B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8929338-B2
Application numberUS-201213572169-A
CountryUS
Kind codeB2
Filing dateAug 10, 2012
Priority dateAug 12, 2011
Publication dateJan 6, 2015
Grant dateJan 6, 2015

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  2. Abstract

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  5. First independent claim

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Abstract

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The technical features of this document provide a method and wireless apparatus for controlling a number of timers associated with ISR function. The method is applicable to a user equipment moving between different networks, i.e., different radio access networks such as 2G/3G and LTE. The method is associated with a deactivate timer which can be initiated following a periodic tracking area updating timer. The method comprises starting the deactivate ISR timer when the periodic tracking area updating timer expires and the mobility management back-off timer is running while the UE is in the coverage of LTE.

First claim

Opening claim text (preview).

What is claimed is: 1. A method of controlling timers associated with an idle mode signaling reduction (ISR) function in a wireless communication system including a first type network communicating based on a number of orthogonal frequency-division multiplexing (OFDM) symbols, a second type network which is different from the first type network, and a user equipment (UE) which is communicating with at least one of the first type network and the second type network, the method perfo…

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What does patent US8929338B2 cover?
The technical features of this document provide a method and wireless apparatus for controlling a number of timers associated with ISR function. The method is applicable to a user equipment moving between different networks, i.e., different radio access networks such as 2G/3G and LTE. The method is associated with a deactivate timer which can be initiated following a periodic tracking area upda…
Who is the assignee on this patent?
Sun Li-Hsiang, Lg Electronics Inc
What technology area does this patent fall under?
Primary CPC classification H04W52/0235. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Jan 06 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).