Invention Application
US20170048658A1 METHOD AND DEVICE FOR MANAGING INFORMATION EXCHANGE BETWEEN A MAIN ELEMENT, FOR EXAMPLE A NFC CONTROLLER, AND A SET OF AT LEAST TWO AUXILIARY ELEMENTS
审中-公开
用于管理主要元件之间的信息交换的方法和设备，例如NFC控制器和一组至少两个辅助元件
- Patent Title: METHOD AND DEVICE FOR MANAGING INFORMATION EXCHANGE BETWEEN A MAIN ELEMENT, FOR EXAMPLE A NFC CONTROLLER, AND A SET OF AT LEAST TWO AUXILIARY ELEMENTS
- Patent Title (中): 用于管理主要元件之间的信息交换的方法和设备，例如NFC控制器和一组至少两个辅助元件
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Application No.: US15335636Application Date: 2016-10-27
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Publication No.: US20170048658A1Publication Date: 2017-02-16
- Inventor: PIERRE RIZZO , ALEXANDRE CHARLES , JUERGEN BOEHLER , THIERRY MEZIACHE
- Applicant: STMICROELECTRONICS (ROUSSET) SAS , STMICROELECTRONICS GMBH
- Priority: EP10306416.8 20101215; EP11305359.9 20110330
- Main IPC: H04W4/00
- IPC: H04W4/00
Abstract:
Device, comprising a main element (ME) and a set of at least two auxiliary elements (SEi), said main element including a master SWP interface (MINT), each auxiliary element including a slave SWP interface (SLINTi) connected to said master SWP interface of said NFC element through a controllably switchable SWP link (LK) and management means (PRM, CTLM, AMGi) configured to control said SWP link switching for selectively activating at once only one slave SWP interface on said SWP link.
Public/Granted literature
Information query
