Invention Grant
US09307452B2 Method and apparatus for decreasing LTE re-acquisition delay in S102-less CSFB
有权
在S102-CSFB中减少LTE再获取延迟的方法和装置
- Patent Title: Method and apparatus for decreasing LTE re-acquisition delay in S102-less CSFB
- Patent Title (中): 在S102-CSFB中减少LTE再获取延迟的方法和装置
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Application No.: US13689664Application Date: 2012-11-29
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Publication No.: US09307452B2Publication Date: 2016-04-05
- Inventor: Arvind Swaminathan , Srinivasan Balasubramanian , Kurt Otte
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W48/18 ; H04W76/02 ; H04W88/06

Abstract:
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE. In one aspect, the UE may establish a context for a first RAT, perform an activity involving at least one transmission via a second RAT without initiating a procedure to suspend the context for the first RAT when a duration of the activity is less than a threshold, and communicate via the first RAT using the context after the activity is performed. In another aspect, the UE may receive one or more signals via at least a first RAT, transmit via a second RAT, and perform at least one cell reselection procedure using the one or more signals during the transmission via the second RAT.
Public/Granted literature
- US20140146784A1 METHOD AND APPARATUS FOR DECREASING LTE RE-ACQUISITION DELAY IN S102-LESS CSFB Public/Granted day:2014-05-29
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