Invention Grant
US09307394B2 Devices and methods for preventing out-of-service periods in multi-subscription scenarios
有权
用于防止多次订阅情况下的服务外周期的设备和方法
- Patent Title: Devices and methods for preventing out-of-service periods in multi-subscription scenarios
- Patent Title (中): 用于防止多次订阅情况下的服务外周期的设备和方法
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Application No.: US14086687Application Date: 2013-11-21
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Publication No.: US09307394B2Publication Date: 2016-04-05
- Inventor: Simon James Walke , Neha Goel , Chetan Gopalakrishnan Chakravarthy
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Loza & Loza, LLP
- Main IPC: H04W8/18
- IPC: H04W8/18 ; H04W48/18 ; H04W88/06

Abstract:
Access terminals capable of employing multiple subscriptions are adapted to prevent out-of-service periods for one or more subscriptions. According to one example, an access terminal can establish a data communication on a first subscription utilizing a first network, and an idle mode connection on a second subscription utilizing a second network. A determination can be made that the first subscription is indicating data transfer. In response to such a determination, the second subscription can attempt a change from a radio access technology associated with the second network to a different radio access technology. Other aspects, embodiments, and features are also included.
Public/Granted literature
- US20150141006A1 DEVICES AND METHODS FOR PREVENTING OUT-OF-SERVICE PERIODS IN MULTI-SUBSCRIPTION SCENARIOS Public/Granted day:2015-05-21
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