Method and apparatus for achieving fault tolerance in packet...

Method and apparatus for achieving transparent redundancy at...

Method and apparatus for allocating data packet pathways

Method and apparatus for allocating data packet pathways

Method and apparatus for an active standby control system on...

Method and apparatus for an automatic load balancing and...

Method and apparatus for an optical bi-directional line switched

Method and apparatus for asynchronous incremental redundancy...

Method and apparatus for automatic protection switching

Method and apparatus for automatic transfer switch

Method and apparatus for automatic transfer switch

Method and apparatus for bundling signaling messages for...

Method and apparatus for bypassing a payload node

Method and apparatus for centralized selection of a control...

Method and apparatus for changing parallel clock signals in...

Method and apparatus for changing parallel clock signals in...

Method and apparatus for checking continuity of leaf-to-root...

Method and apparatus for computing a path through a...

Method and apparatus for computing a path through specified...

Method and apparatus for computing alternate...