Method and apparatus for hierarchical assignment of rights...

Method and apparatus for hierarchical assignment of rights...

Method and apparatus for identifying a data communications...

Method and apparatus for identifying a vertical blanking...

Method and apparatus for identifying a voice caller

Method and apparatus for identifying and characterizing...

Method and apparatus for image authentication

Method and apparatus for implementing an extensible...

Method and apparatus for imprinting ID information into a...

Method and apparatus for improved security in a data processor

Method and apparatus for improving the resilience of content...

Method and apparatus for increasing security against...

Method and apparatus for indexing an inbound security...

Method and apparatus for ingress filtering using security...

Method and apparatus for initializing security information...

Method and apparatus for input of coded image data

Method and apparatus for integrity verification, authentication,

Method and apparatus for isolating a computer system upon detect

Method and apparatus for key agreement between devices using...

Method and apparatus for limiting access to network elements