Method for introducing switched virtual connection call...

Method for mapping translation type in No. 7 gateway...

Method for minimizing call setups in ISDN PBX systems

Method for optimally selecting nodes for removal from a...

Method for processing a large amount of intra-calls in a...

Method for protecting SIP-based applications

Method for providing communications network stability

Method for searching composite path for virtual container...

Method for supporting multicast capabilities in switching networ

Method for synchronizing databases in stacked network units

Method for transmitting data via a number of interfaces

Method for tying additional function modules into a controlling

Method for using a pre-configured TDM switch and traffic...

Method for using the departure queue memory bandwidth to...

Method for verifying shared state synchronization of...

Method of adding stages to a scalable switching network

Method of and apparatus for switching multi-slot time division s

Method of and system for managing a SONET ring

Method of checking information relating to connections of a mult

Method of controlling a calling in distributed node exchange...