Invention Grant
- Patent Title: Secure communications via NFC device
- Patent Title (中): 通过NFC设备进行安全通信
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Application No.: US14497692Application Date: 2014-09-26
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Publication No.: US09231662B2Publication Date: 2016-01-05
- Inventor: Mohamed Awad , Brima Ibrahim , John Waters
- Applicant: Broadcom Corporation
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- Main IPC: H04B5/00
- IPC: H04B5/00 ; H04W76/02 ; H04L29/06 ; H04B5/02 ; H04W4/00 ; H04L29/08

Abstract:
A system, method, and apparatus for negotiating a communication link between first and second near field communication (NFC) devices is disclosed. A third NFC device is placed in close proximity with a first host device operatively containing the first NFC device to determine communication information including at least one of a communication mechanism and a data transfer protocol usable by the first host device. The communication information usable by the first host device is stored in a portable device operatively containing the third NFC device. The third NFC device is momentarily placed in close proximity with the second NFC device. The stored communication information of the first host device is transferred from the portable device to a second host device operatively containing the second NFC device. A communication link is established between the first and second host devices to enable the first and second host devices to transfer data between them as a function of the determined communication information.
Public/Granted literature
- US20150011162A1 SECURE COMMUNICATIONS VIA NFC DEVICE Public/Granted day:2015-01-08
Information query