METHOD AND APPARATUS FOR SERIAL DEVICE REGISTRATION

WIPO Patent Application WO/2013/017058

A1

Disclosed in the present invention are a method and apparatus for serial device registration. Said method comprises: a first serial device establishes connection with a second serial device; the first serial device reports the device attribute information of the first serial device to the second serial device, so as to initiate the process of registering the first serial device in the second device; in the registration process, after receiving the request of asking for signature certificate from the second serial device, the first serial device sends a first signature certificate to the second serial device; computing the received first challenge code returned from the second serial device, and obtaining a first signature value; sending the first signature value to the second serial device, so as to authenticate the first signature value by the second serial device and return the authentication result to the first serial device; after the authentication, the first serial device accomplishes the registration in the second serial device. The present invention solves the problem of lacking security authentication mechanism at the time of registering, thus improving communication security.

LU ZHOU (CN)
YU HUAZHANG (CN)

PCT/CN2012/079329

February 07, 2013

July 30, 2012

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FEITIAN TECHNOLOGIES CO LTD (CN)
LU ZHOU (CN)
YU HUAZHANG (CN)

H04L9/32

CN102231667A	2011-11-02
CN1953372A	2007-04-25
CN101964709A	2011-02-02
US20090106548A1	2009-04-23

BEIJING WANG IP AGENCY, LTD. (CN)
北京王景林知识产权代理事务所 (CN)

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