Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Central trusted authority provides computer authentication
Reexamination Certificate
2005-09-09
2010-10-05
Abrishamkar, Kaveh (Department: 2431)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Central trusted authority provides computer authentication
C713S156000, C380S270000
Reexamination Certificate
active
07809941
ABSTRACT:
A computer-implemented method for generating a hierarchical set of certifiers nodes for a public key infrastructure within an ad-hoc network. The method includes determining at least one potential certifier node that is eligible to become certifier nodes from a set of nodes in an ad-hoc network, creating a new certifier node from the at least one potential certifier node based on a selection criteria, and creating a parent-child relationship with the new certifier node.
REFERENCES:
patent: 6748531 (2004-06-01), Epstein
patent: 2002/0082035 (2002-06-01), Aihara et al.
patent: 2008/0034204 (2008-02-01), Lakshminarayanan
Hadjichristofi, G.C.; Adams, W.J.; Davis, N.J., IV; “A Framework for Key Management in Mobile Ad Hoc Networks,” Information Technology: Coding and Computing, 2005. ITCC 2005. International Conference on vol. 2, Apr. 4-6, 2005 pp. 568-573 vol. 2.
Hoech Karl F.
Hummer Frank A.
Thurman Sally C.
Abrishamkar Kaveh
Barbieri Daniel M.
Evans Matthew J.
Rockwell Collins, Inc.
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