특허
[미국] Method for authenticating low performance device (저성능 장치를 인증하기 위한 방법)
등록일자 : 2014-09-23http://www.ndsl.kr/ndsl/search/detail/patent/patentSearchResultDetail.do?cn=USA2013120346741
- 발명자Young Sam Kim, Joon Heo, Mun Seok Jeong
The present invention relate to a method for authenticating a low performance device, and more particularly, to a device authenticating method, in which a low performance device such as a smart meter of a smart grid is authenticated in a matrix operation instead of an exponential operation through a homomorphic hash function (HHF) of a non-square matrix M, so that the amount of operations required for authenticating the device can be reduced and the device can be safely authenticated even without a separate certificate authority.
출원번호/일자 13588505 (2012.08.17)
등록번호/일자 08806194 (2014.08.12)
우선권번호 KR 10-2012-0067014(2012.06.21)
발명자 Young Sam Kim, Joon Heo, Mun Seok Jeong
The present invention relate to a method for authenticating a low performance device, and more particularly, to a device authenticating method, in which a low performance device such as a smart meter of a smart grid is authenticated in a matrix operation instead of an exponential operation through a homomorphic hash function (HHF) of a non-square matrix M, so that the amount of operations required for authenticating the device can be reduced and the device can be safely authenticated even without a separate certificate authority.
출원번호/일자 13588505 (2012.08.17)
등록번호/일자 08806194 (2014.08.12)
우선권번호 KR 10-2012-0067014(2012.06.21)
발명자 Young Sam Kim, Joon Heo, Mun Seok Jeong
