Intelligent error checking method and mechanism

Details Intelligent error checking method and mechanism Intelligent error checking method and mechanism

2008-06-20

2010-10-12

Chaudry, M. Mujtaba K (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S776000

Reexamination Certificate

active

07814397

ABSTRACT:
An intelligent streaming media error check detection method and apparatus. The claimed invention discloses an apparatus and method where all streaming media are initially assumed to have compatible error checksums. A parameter W is initialized to zero. The parameter W is not constant and conceptually represents a state of the error check method. The destructive value of a first predefined constant is added to the parameter W each time the acceptability of a data set cannot be verified. The constructive value of a second predefined constant is subtracted from the parameter W each time the acceptability of a data set is successfully verified. If the value of the parameter W equals or exceeds a predefined threshold, the remainder of the streaming media is decoded and played without error check protection.

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