Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique
Reexamination Certificate
2011-06-28
2011-06-28
Dinh, Minh (Department: 2432)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular communication authentication technique
C380S028000, C380S030000
Reexamination Certificate
active
07971064
ABSTRACT:
A distributed Rivest Shamir Adleman (RSA) signature generation method in an ad-hoc network and a signature generation node are provided, including steps for distributing key information to a plurality of nodes using an RSA parameter and a maximum distance separable (MDS) code, in a dealer node, generating a partial signature using the key information and transmitting the generated partial signature to a signature generation node, in the plurality of nodes, and generating an RSA signature using the partial signature, in the signature generation node, wherein the RSA signature is generated using the partial signature, received from a fewer number of nodes than the entire plurality of nodes.
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patent: 2003/0147535 (2003-08-01), Nadooshan et al.
patent: 2003/0210785 (2003-11-01), Jian
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Afanasyeva Alexandra
Fomin Alexey
Jung Tae-chul
Kim Eun Ah
Yi Jeong Hyun
Dinh Minh
Le David
NSIP Law
Samsung Electronics Co,. Ltd.
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