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US 2002/0055987 A1Published application
Mobile computing service system
AssigneeNEC Corporation
InventorTakahiko Tsujisawa
Life of this patent
Estimating the term…
Abstract
From work computer 2, a user makes a reservation in server computer 4 to use work computer 3. The personal verification information and digital signature issued are stored in mobile media 5. This mobile media 5 is then carried and attached to work computer 3. After work computer 3 has completed verification of the user through the personal verification information and digital signature stored in mobile media 5, the same computer environment that was present when that user used work computer 2 is provided.
Claims10
A mobile computing service system which is a system comprised of:
- a server computer providing prescribed services, a data transmission network and a first work computer for receiving provision of prescribed services from said server computer via said network as well as one or multiple second work computers connected to said server computer via said network;
- wherein said first work computer provides an attachable mobile media for housing encrypted personal verification information and the programs required for operating the appropriate work computer, provides a transmission means for connecting to said server computer via said network and provides a central processing part for accessing said server computer through said transmission means and performing forwarding and reception processes;
- wherein said server computer provides at least a registration part for registering personal verification information uploaded from said first work computer via said data transmission network;
- wherein said second work computer provides a transmission means for connecting to said server computer via said data transmission network, provides a registering part for registering personal verification information uploaded from said server computer and provides a central processing part for reading out necessary programs from said mobile media, accessing said server computer through said transmission means and performing forwarding and reception processes when said mobile media is attached;
- wherein personal verification information is sent from said first work computer via said server computer to-said second work computer;
- wherein said second work computer stores personal verification information received, and when the mobile media detached from the first work computer is attached, collates personal verification information stored in said mobile media and performs verification processes, reads out programs stored in said mobile media based on verification results, and is set to provide the same environment in that second work computer as existed in the first work computer.
3 more elements
Dependencies are inferred from the claim text.