Hash-based data block processing with...

Details Hash-based data block processing with... Hash-based data block processing with...

2005-04-29

2009-10-06

Zand, Kambiz (Department: 2434)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C380S229000

Reexamination Certificate

active

07600125

ABSTRACT:
Methods are provided for detecting the processing status of data blocks in systems having intermittent connections. A hash value is used at times in place of a block's data content, thereby reducing processing of the block. Hash values may be maintained locally. Blocks collected locally may be stored locally at least until a connection to a server becomes available again. Systems and configured storage media are also provided.

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