Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction
Reexamination Certificate
2007-01-23
2007-01-23
Lamarre, Guy J. (Department: 2133)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital data error correction
C714S749000, C370S412000
Reexamination Certificate
active
10743635
ABSTRACT:
A first elapsed time from transmission of a data segment until receipt of an acknowledgement is measured. A probability distribution of the first elapsed time is generated for a client device50on the basis of the measured first elapsed time. A second elapsed time from retransmission of a data segment until receipt of an acknowledgement is measured. A probability distribution of the second elapsed time is generated for a client device50on the basis of the measured first elapsed time. An estimation is made as to whether an acknowledgment pertains to which data segment on the basis of the generated probability distribution.
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Inamura Hiroshi
Ishikawa Taro
Miyake Motoharu
Takahashi Osamu
Yokota Kazuhisa
Brinks Hofer Gilson & Lione
Lamarre Guy J.
NTT DoCoMo Inc.
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