Invention Grant
- Patent Title: Telecommunication intelligent card and method for signaling interaction with external non-contact card
- Patent Title (中): 电信智能卡和信号与外部非接触卡互动的方法
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Application No.: US12865676Application Date: 2009-01-14
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Publication No.: US08594570B2Publication Date: 2013-11-26
- Inventor: Guangwen Yan , Lili Liu
- Applicant: Guangwen Yan , Lili Liu
- Applicant Address: CN
- Assignee: Beijing Watch Data System Co., Ltd.
- Current Assignee: Beijing Watch Data System Co., Ltd.
- Current Assignee Address: CN
- Agency: Amster, Rothstein & Ebenstein LLP
- Priority: CN200810057432 20080201
- International Application: PCT/CN2009/070139 WO 20090114
- International Announcement: WO2009/097770 WO 20090813
- Main IPC: H04B7/00
- IPC: H04B7/00
Abstract:
A telecommunication intelligent card and a method for signaling interaction between a telecommunication intelligent card and an external non-contact card. The telecommunication intelligent card includes: a control unit for controlling a transmission unit to perform interactive communication with an external non-contact card, and processing signaling data from the transmission unit; and a transmission unit for interactive communication with the external non-contact card, and transmitting the signaling data received from the external non-contact card to the control unit.
Public/Granted literature
- US20100330911A1 TELECOMMUNICATION INTELLIGENT CARD AND METHOD FOR SIGNALING INTERACTION WITH EXTERNAL NON-CONTACT CARD Public/Granted day:2010-12-30
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