Telecommunications – Radiotelephone system – Security or fraud prevention
Reexamination Certificate
2006-04-28
2010-10-19
Mizrahi, Diane (Department: 2617)
Telecommunications
Radiotelephone system
Security or fraud prevention
C713S176000, C713S171000, C380S278000, C380S279000, C380S284000, C380S030000
Reexamination Certificate
active
07817986
ABSTRACT:
A method for providing secure communications among a plurality of ad hoc devices includes authenticating one or more first devices within a first network; authenticating one or more second devices within a second network; transmitting a group key to the authenticated first devices and to the authenticated second devices; establishing an ad hoc network by at least one of the authenticated first devices and at least one of the authenticated second devices using the group key; and communicating within the ad hoc network among the at least one of the authenticated first devices and the at least one of the authenticated second devices.
REFERENCES:
patent: 2003/0028585 (2003-02-01), Yeager et al.
patent: 2003/0044020 (2003-03-01), Aboba et al.
patent: 2007/0253376 (2007-11-01), Bonta et al.
Bharat Bharvaga—A Novel Hierarchial Wireless Network: A Cellular Assisted Mobile Ad Hoc Network (CAMA)—Dept. of Computer Sciences, Purdue University—20pp—Date Required.
PCT/US07/66755, PCT Search Report and Written Opinion, mailed Sep. 23, 2008, 9 pages.
PCT/US2007/066755, PCT Preliminary Report on Patentability, mailed Nov. 6, 2008, 10 pages.
Australian Patent Office Rejection dated Jan. 14, 2010 - 2 pages.
Bhargava Bharat
Bonta Jeffrey D.
Lach Hong-Yon
Wu Xiaoxin
Karpinia Randi L.
Mizrahi Diane
Motorola Inc.
Purdue University
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