Multi-media communication terminal capable of performing special

Details Multi-media communication terminal capable of performing special Multi-media communication terminal capable of performing special

1997-02-12

2000-01-04

Kostak, Victor R.

Electrical computers and digital processing systems: multicomput

Remote data accessing

Accessing a remote server

348 7, 345328, H04N 710

Patent

active

060120894

ABSTRACT:
In a multi-media communication terminal apparatus, when a slow reproducing operation is commenced, a supply of video data transmitted via a communication line is stopped. A video data decoding unit reproduces each image of screens plural times corresponding to the slow reproducing operation based upon the video data previously stored in a video data buffer memory. When the repeating reproduction for the respective screens by the plural times corresponding to the slow reproducing operation is accomplished and the reproducing operation of a new screen is commenced, a video data decoding unit issues an interrupt to a CPU. Upon issue of the interrupt, the CPU checks a data remaining amount of the video data stored in the video data buffer, and sends a request to transmit a predetermined amount of video data to a data transmission source when the checked data remaining amount is lower than, or equal to a reference amount. Since the remaining data amount is checked only when the video data for a single screen is consumed, a workload to execute the process operation is low.

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"Patent Abstract of Japan" 07202933 (Aug. 1995).

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