Invention Application
- Patent Title: Apparatus, Systems and Methods for Prioritizing Frequency Selection for a Mobile Device
- Patent Title (中): 用于优先选择移动设备的设备,系统和方法
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Application No.: US14725764Application Date: 2015-05-29
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Publication No.: US20160353460A1Publication Date: 2016-12-01
- Inventor: Swaminathan BALAKRISHNAN , Sarma V. VANGALA , Sreevalsan VALLATH , Prateek SHARMA
- Applicant: APPLE INC.
- Main IPC: H04W72/10
- IPC: H04W72/10 ; H04W48/14 ; H04W72/04

Abstract:
Described herein are systems and methods for prioritizing frequency selection of a user equipment (“UE”) having a transceiver configured to enable the UE to establish a connection with a network using at least two communication protocols. A method may comprise recording, at the UE, a camped frequency and a camped band with which the UE is communicating with the first network in the first protocol, disconnecting from the first network and connecting to the second network, and disconnecting from the second network and reconnecting to the first network, wherein the reconnecting to the first network includes determining whether one of the camped frequency or a different frequency within the camped band is available for reconnection to the first network, and reconnecting to the first network using the one of the camped frequency or the different frequency within the camped band.
Public/Granted literature
- US09615377B2 Apparatus, systems and methods for prioritizing frequency selection for a mobile device Public/Granted day:2017-04-04
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