Systems and methods for providing secure access to embedded...

Details Systems and methods for providing secure access to embedded... Systems and methods for providing secure access to embedded...

2005-12-28

2009-11-03

Revak, Christopher A (Department: 2431)

Information security

Access control or authentication

Network

C726S001000, C726S004000, C726S005000, C713S156000

Reexamination Certificate

active

07614080

ABSTRACT:
A trust manager receives client account information from a client, determines whether the client account information is valid, and determines whether the client is authorized to access one or more embedded devices that are in electronic communication with a security broker. The trust manager also receives security broker account information from the security broker, determines whether the security broker account information is valid, and determines whether the security broker is authorized to provide access to the embedded device(s). If the client account information from the client is valid and the client is authorized to access the embedded device(s), and if the security broker account information from the security broker is valid and the security broker is authorized to provide access to the embedded device(s), the trust manager establishes a secure trusted connection between the client and the security broker.

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