Data conversion and communication method

A data conversion apparatus etc. which inhibits octet/bit insertion to reduce a data transmission amount and improve a throughput in a section not requiring octet/bit insertion during communication based on PPP is provided. Further, a communication apparatus which reduces a control packet on a commu...

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Bibliographic Details
Main Authors SASAKI, KEIZABURO, HATTORI, HIROYUKI, NIIZATO, NORIKO
Format Patent
LanguageEnglish
French
German
Published 29.06.2005
Edition7
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A data conversion apparatus etc. which inhibits octet/bit insertion to reduce a data transmission amount and improve a throughput in a section not requiring octet/bit insertion during communication based on PPP is provided. Further, a communication apparatus which reduces a control packet on a communication line is provided. When transmitting a data signal from DTE 2 to DTE 14, octet/bit insertion is performed DTE 2 to a data, and transmission is made. In a DCE, a data having a PPP frame configuration and being octet/bit-inserted is converted into a data having an improved PPP frame configuration and being not octet/bit inserted. In a gateway (NW), a data having the improved PPP frame configuration and being not octet/bit inserted is converted into a data having the PPP frame configuration and being octet/bit inserted. After the data conversion, the gateway transmits a signal including the converted data to DTE 14. In DTE 14, octet/bit deletion is performed as in the prior art.
Bibliography:Application Number: EP20050075339