Portable computing environment

Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique

Reexamination Certificate

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Details

C713S156000, C713S159000, C713S165000, C713S171000, C713S172000, C713S173000, C713S182000, C713S190000, C713S191000, C713S192000, C713S193000, C713S002000, C726S002000, C726S003000, C726S004000, C726S005000, C726S007000, C726S009000, C726S012000, C726S019000, C726S020000, C709S212000, C709S217000, C709S219000, C709S229000, C380S277000

Reexamination Certificate

active

07493487

ABSTRACT:
The described systems, methods and data structures are directed to a portable computing environment. A communication link is established between a portable device and a host device. The portable device is equipped with a processing unit and is configured to execute a process that is accessible by the host device. The host device includes an application configured to interact with the process on the portable device. The process on the portable device provides data to the application on the host device using the communication link. The application uses the data to provide a computing environment.

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