File transmitting method and system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Mar 6, 2003
app pub date -
Jan 30, 2002
filing date -
Aug 30, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An object of the present invention is to transmit and receive a very large file with high reliability and with efficiency using the Internet, which is apt to be unstable, without special operation in a client PC. A file transmitting system according to the present invention is configured as a system in which a client PC 10 is connected via Internet 40 to a processing system comprising a WWW server 20, a management terminal server 30, an AP server 33, and a file server 34. Transmission of file data between a PC and a transfer file 36 of the file server is performed using HTTPS (HyperText Transfer Protocol Secure) that uses a dedicated program. The file data is divided into data having a fixed size, each of which is compressed for transmission. In addition, in preparation for occurrence of a failure, a checkpoint for retransmission is provided for each divided data. The dedicated program is devised so that multi-platform is supported. In addition to it, the dedicated program can be used by downloading it from the server as part of PC operation.
First Claim
Family
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Cited Art Landscape
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