Information access method and network system

A secured network system capable of easily constructing a groupware environment is offered. Host servers are placed within an intranet protected by a firewall. The host servers are connected with local servers located outside the intranet via a private network. At least some of files possessed by th...

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Bibliographic Details
Main Authors MISAWA TAKEAKI, YAMAMOTO TATSUYOSHI
Format Patent
LanguageEnglish
Published 22.11.2001
Edition7
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A secured network system capable of easily constructing a groupware environment is offered. Host servers are placed within an intranet protected by a firewall. The host servers are connected with local servers located outside the intranet via a private network. At least some of files possessed by the host servers and the local servers are taken as common files whose contents are maintained in common with each other. Access to the common files in the host servers is allowed. The contents of the common files in the local servers can be gained from a cellular phone.
Bibliography:Application Number: US20010853778