Invention Grant
US08750931B2 Apparatus and method for automatic SIM card selection according to network environment in dual mode
有权
根据网络环境在双模式下自动选择SIM卡的方法和装置
- Patent Title: Apparatus and method for automatic SIM card selection according to network environment in dual mode
- Patent Title (中): 根据网络环境在双模式下自动选择SIM卡的方法和装置
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Application No.: US13095214Application Date: 2011-04-27
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Publication No.: US08750931B2Publication Date: 2014-06-10
- Inventor: Se-Hee Park , Sun-Ho Hwang
- Applicant: Se-Hee Park , Sun-Ho Hwang
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2010-0040831 20100430
- Main IPC: H04M1/00
- IPC: H04M1/00
Abstract:
A dual mode terminal including two Subscriber Identity Module (SIM) cards and a method for automatically selecting a SIM card according to network environment in the dual mode terminal is provided. The method includes switching a master/slave setting when a SIM card setting change condition is met in a standby state, and setting a network of a switched SIM card as a master network.
Public/Granted literature
- US20110269503A1 APPARATUS AND METHOD FOR AUTOMATIC SIM CARD SELECTION ACCORDING TO NETWORK ENVIRONMENT IN DUAL MODE Public/Granted day:2011-11-03
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