Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTRONIC DEVICE FOR TRANSMITTING/RECEIVING DATA AND METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/066367
Kind Code:
A1
Abstract:
An electronic device is provided. The electronic device includes a near-field communication (NFC) communication circuit, an ultra-wideband (UWB) communication circuit connected with the NFC communication circuit, at least one secure element operatively connected with the NFC communication circuit and configured to store security information, and a processor disposed in the NFC communication circuit and operatively connected with the UWB communication circuit, wherein the processor is configured to receive a data request from an external electronic device via the UWB communication circuit, access at least part of the security information stored in the at least one secure element, based on a routing table matching the data request with the at least one secure element, and transmit the at least part of the security information to the external electronic device via the UWB communication circuit.

Inventors:
YANG YI (KR)
SHIN JIHO (KR)
KANG MOONSEOK (KR)
KIM HYUNCHUL (KR)
JANG JONGHOON (KR)
CHOI SEHWAN (KR)
HONG SUKGI (KR)
Application Number:
PCT/KR2020/012724
Publication Date:
April 08, 2021
Filing Date:
September 21, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L29/06; H04B1/40; H04B5/02
Domestic Patent References:
WO2015160450A12015-10-22
Foreign References:
EP3206305A12017-08-16
EP3413275A12018-12-12
US20130092741A12013-04-18
Other References:
ADITYA V PADAKI (SAMSUNG RESEARCH AMERICA): "Inclusion of UWB Secure Service Information Element", IEEE DRAFT; 15-18-0458-00-004Z-INCLUSION-OF-UWB-SECURE-SERVICE-INFORMATION-ELEMENT, vol. 802.15 EIR; 802.15.4z, 12 September 2018 (2018-09-12), pages 1 - 8, XP068129308
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
Download PDF: