Secure resource distribution through encrypted pointers

Details Secure resource distribution through encrypted pointers Secure resource distribution through encrypted pointers

2002-12-30

2008-10-21

Nguyen, Minh Dieu (Department: 2137)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Having particular address related cryptography

C713S193000, C380S045000, C380S259000, C380S277000, C380S282000, C726S028000, C705S075000, C705S076000, C709S245000, C709S227000, C709S228000

Reexamination Certificate

active

07441116

ABSTRACT:
A secure pointer. The secure pointer can include an encrypted pointer to a resource disposed in a communicatively coupled computing device. The secure pointer also can include a network address of a server computing device able to locate the resource based upon a decrypted form of the encrypted pointer. Finally, the secure pointer can include an encrypted wrapper about the encrypted pointer and the network address. Notably, the encrypted pointer can be encrypted and decrypted according to a local encryption/decryption key known to the server computing device. Yet, the encrypted wrapper can be encrypted according to a public encryption key while the encrypted wrapper can be decrypted according to a private encryption key corresponding to the public encryption key.

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