Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique
Reexamination Certificate
2008-04-29
2008-04-29
Sheikh, Ayaz (Department: 2131)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular communication authentication technique
C380S247000, C380S270000, C713S155000, C455S041200, C455S411000, C455S410000, C455S517000, C455S466000
Reexamination Certificate
active
07366901
ABSTRACT:
A device, method, system and computer readable medium allows for using a short-range address, such as a Bluetooth™ address, to identify a cellular device and authenticate cellular messages to the cellular device. In an embodiment of the present invention, a first short-range radio address for a cellular device is stored in a processing device, such as a server coupled to a cellular network. An authentication message is obtained by the processing device. A second short-range radio address is stored in the cellular device. A first message digest is calculated responsive to the authentication message and first short-range radio address. A cellular message, including the authentication message and the first message digest, is transmitted to the cellular device. The cellular device receives the cellular message and calculates a second message digest responsive to the authentication message and the second short-range radio address stored in the cellular device. The cellular device authenticates the cellular message responsive to comparing the first message digest to a second message digest. In an alternate embodiment of the present invention, a processing device compares a second digest message from a cellular device and a first digest message calculated by the processing device in order authenticate the cellular message. In still a further embodiment of the present invention, a short-range radio address is used to encrypt and decrypt cellular messages.
REFERENCES:
patent: 5442680 (1995-08-01), Schellinger et al.
patent: 5457737 (1995-10-01), Wen
patent: 5572528 (1996-11-01), Shuen
patent: 5742237 (1998-04-01), Bledsoe
patent: 5771438 (1998-06-01), Palermo et al.
patent: 5774791 (1998-06-01), Strohallen et al.
patent: 5793763 (1998-08-01), Mayes et al.
patent: 5838252 (1998-11-01), Kikinis
patent: 5896369 (1999-04-01), Warsta et al.
patent: 5929848 (1999-07-01), Albukerk et al.
patent: 5978386 (1999-11-01), Hamalainen et al.
patent: 5987011 (1999-11-01), Toh
patent: 5987033 (1999-11-01), Boer et al.
patent: 6064734 (2000-05-01), Hasegawa et al.
patent: 6067291 (2000-05-01), Kamerman et al.
patent: 6069896 (2000-05-01), Borgstahl et al.
patent: 6078789 (2000-06-01), Bodenmann et al.
patent: 6085098 (2000-07-01), Moon et al.
patent: 6130602 (2000-10-01), O'Toole et al.
patent: 6151628 (2000-11-01), Xu et al.
patent: 6218958 (2001-04-01), Eichstaedt et al.
patent: 6223029 (2001-04-01), Stenman et al.
patent: 6243581 (2001-06-01), Jawanda
patent: 6265788 (2001-07-01), Davidson et al.
patent: 6282183 (2001-08-01), Harris et al.
patent: 6298443 (2001-10-01), Colligan et al.
patent: 6326926 (2001-12-01), Shoobridge
patent: 6333973 (2001-12-01), Smith et al.
patent: 6343276 (2002-01-01), Barnett
patent: 6434537 (2002-08-01), Grimes
patent: 6446127 (2002-09-01), Schuster et al.
patent: 6459882 (2002-10-01), Palermo et al.
patent: 6487180 (2002-11-01), Borgstahl et al.
patent: 6519460 (2003-02-01), Haartsen
patent: 6532366 (2003-03-01), Chung et al.
patent: 6600428 (2003-07-01), O'Toole et al.
patent: 6600734 (2003-07-01), Gernert
patent: 6630925 (2003-10-01), Ostergård et al.
patent: 6633759 (2003-10-01), Kobayashi
patent: 6636489 (2003-10-01), Fingerhut
patent: 6665549 (2003-12-01), Reed
patent: 2002/0037700 (2002-03-01), Dooley et al.
patent: 2002/0055333 (2002-05-01), Davies et al.
patent: 2002/0058502 (2002-05-01), Stanforth
patent: 2002/0065817 (2002-05-01), Ito et al.
patent: 2002/0068559 (2002-06-01), Sharma et al.
patent: 2002/0068600 (2002-06-01), Chihara et al.
patent: 2002/0069037 (2002-06-01), Hendrickson et al.
patent: 2002/0082054 (2002-06-01), Keinonen et al.
patent: 2002/0086718 (2002-07-01), Bigwood et al.
patent: 2002/0091633 (2002-07-01), Proctor
patent: 2002/0102974 (2002-08-01), Raith
patent: 2002/0118663 (2002-08-01), Dorenborsch et al.
patent: 2002/0126845 (2002-09-01), Hue et al.
patent: 2002/0128051 (2002-09-01), Liebenow
patent: 2002/0142762 (2002-10-01), Chmaytelli et al.
patent: 2002/0143952 (2002-10-01), Sugiarto et al.
patent: 2002/0155830 (2002-10-01), Iyer
patent: 2002/0160764 (2002-10-01), Gorsuch
patent: 2003/0013438 (2003-01-01), Darby
patent: 2003/0017810 (2003-01-01), Janninck et al.
patent: 2003/0027563 (2003-02-01), Herle et al.
patent: 2003/0032417 (2003-02-01), Minear et al.
patent: 2003/0050058 (2003-03-01), Walsh et al.
patent: 2003/0060188 (2003-03-01), Gidron
patent: 2003/0060189 (2003-03-01), Minear et al.
patent: 2003/0078036 (2003-04-01), Chang et al.
patent: 2003/0091917 (2003-05-01), Davenport et al.
patent: 2003/0115351 (2003-06-01), Giobbi
patent: 2003/0122856 (2003-07-01), Hubbard
patent: 2003/0153280 (2003-08-01), Kopp et al.
patent: 2003/0187807 (2003-10-01), Matsubara et al.
patent: 2003/0194090 (2003-10-01), Tachikawa
patent: 2003/0214940 (2003-11-01), Takken
patent: 2003/0224773 (2003-12-01), Deeds
patent: 2003/0232616 (2003-12-01), Gidron et al.
patent: 2004/0048671 (2004-03-01), Rowe
patent: 2004/0203354 (2004-10-01), Yue
patent: 2004/0203372 (2004-10-01), Morimoto
patent: 2004/0203384 (2004-10-01), Sugikawa et al.
patent: 2004/0203950 (2004-10-01), Chen
patent: 2005/0130627 (2005-06-01), Calmels et al.
patent: 2006/0046664 (2006-03-01), Paradiso et al.
patent: 2006/0148402 (2006-07-01), Hagiwara
patent: 3153213 (2001-04-01), None
patent: WO 99/48315 (1999-09-01), None
Yee et al., “Integrating Bluetooth With Wireless And Ricocheting”, pp. 1310-1314, 2000 IEEE.
Haartsen, “BLUETOOTH—The universal radio interface for ad hoc wireless connectivity”, pp. 110-117, Ericsson Review No. 3, 1998.
Guthery et al., “The WebSIM—Clever Smartcards Listen to Port 80”, version 15.12.99.
Project P946-GI, Smart Devices “When Things Start to Think”, Jan. 2000, 2000 EURESCOM Participants in Project P946-GI.
White Paper, Handheld Devices: Comparing the Major Platforms, www.dell.com/r&d, Dec. 2000.
Miyatsu, Bluetooth Design Background and Its Technological Features, IEICE Trans, Fundamentals, vol. E83-A, No. 11, Nov. 2000.
Parekh, Operating Systems on Wireless Handheld Devices, A Strategic Market Analysis, Massachusettes Institute of Technology, Sep. 28, 2000.
Johansson, et al., Short Range Radio Based Ad-hoc Netowrking: Performance and Properties, IEEE, 1999.
Hapamas Ziv
Shachak Amit
Century IP Group, Inc.
Chen Shin-Hon
Far-hadian, Esq. F. Jason
IXI Mobile (R&D) Ltd.
Sheikh Ayaz
LandOfFree
Device, system, method and computer readable medium for... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device, system, method and computer readable medium for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device, system, method and computer readable medium for... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2788748