Peter M. Drozt

Method for dynamically assigning priority to a call

Method and apparatus for sending a multicast message

Method and apparatus for providing prioritized multi-party communication sessions in a wireless communication system

Method and system for patching dispatch calling parties together

Wireless communication device and network controller for affiliation with associated groups and method thereof

Method and apparatus for interurban dispatch private calling

Method for allocating communication resources among groups of communication units

Method of providing selectively targeted talkgroup communications

Method for enhancing communication access in a radio communication system

System and method of providing service to a mobile device in a communication network