Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular node for directing data and applying cryptography
Reexamination Certificate
2003-07-11
2008-11-18
Moazzami, Nasser (Department: 2136)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular node for directing data and applying cryptography
C713S168000
Reexamination Certificate
active
07454610
ABSTRACT:
Methods and associated systems for providing secured data transmission over a data network are disclosed. Security association updates may be provided in a load-balanced system. Before encryption, the system may calculate values for header fields that need to be updated as a result of an encryption process. Encrypted packets may be decrypted by a parallel decryption system. After decryption, the system may calculates value for fields in the header information that need to be updated as a result of the decryption process.
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patent: 2004/0019789 (2004-01-01), Buer
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Communication from the European Patent Office dated May 10, 2005; European Search Report for Application 03029752.
Nahum, E. et al. “Parallelized Network Security Protocols.” Network and Distributed System Security, 1996, Los Alamitos, CA, USA, IEEE Computer Society, US, Feb. 22, 1996, pp. 145-154, ISBN: 0-8186-7222-6.
Buer Mark L.
Paaske Timothy R.
Qi Zheng
Broadcom Corporation
Johnson Carlton V
Moazzami Nasser
Sterne Kessler Goldstein & Fox p.l.l.c.
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