Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing
Reexamination Certificate
2005-01-04
2005-01-04
Eng, David Y. (Department: 2155)
Electrical computers and digital processing systems: multicomput
Computer-to-computer protocol implementing
C714S052000
Reexamination Certificate
active
06839763
ABSTRACT:
A data transfer arrangement transfers data from a source device, such as a local mass storage facility, to a destination device, such as a remote storage facility. The data transfer arrangement comprises a source device and a destination device. The source device transfers to the destination device a data block including data and padding along with a source check value that is a function of the data and selectively the padding, and a check indication indicating whether the check value is the function of the data alone, or the data and the padding. The destination device, after receiving the data block, source check value and check indication, generates a destination check value that is the function of the data alone, or the data and the padding, based on the check indication, and uses the source and destination check values to determine whether the data block was correctly received.
REFERENCES:
patent: 5182752 (1993-01-01), DeRoo et al.
patent: 6681364 (2004-01-01), Calvignac et al.
patent: 6738940 (2004-05-01), Hummel et al.
patent: 6804663 (2004-10-01), Delo
Arnon Dan
Kamvysselis Peter
EMC Corporation
Eng David Y.
Gunther John M.
Wilson Penelope S.
LandOfFree
System and method for expediting transfer of data from a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for expediting transfer of data from a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for expediting transfer of data from a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3438222