TOKENROAM

computer hardware and related software for accessing computer networks; spread spectrum based wireless computer products for transmission of voice and data; computer hardware and software that allows mobile users equipped with portable computing platforms to roam between access points without interruption to their activities; host connect, remote access points and end node connections; computer hardware and software products that provide seamless connection to network management systems; and computer hardware and software products that allow mobile users equipped with portable computing platforms to roam between access points without interruption to their activities