Stephen Bennett Elliott

Wireless communications management and control system using mobile station position and movement information

User controlled call routing for multiple telephony devices

Systems and methods for preventing an attack on healthcare data processing resources in a hospital information system

Integrated and secure architecture for delivery of communications services in a hospital

Method and apparatus for providing a mobile switching center intranet function

Method and apparatus for connecting to a packet based communication system

Common call routing for multiple telephony devices

Preventing illicit communications

Method and system for integration of ATM edge switch with access device

Dynamic packet concatenation