Matthew J. Fischer

System and method for a flexible MAC layer interface in a wireless local area network

System and method for monitoring performance of wireless LAN and dynamically adjusting its operating parameters

PCI and MII compatible home phoneline networking alliance (HPNA) interface device

Immediate negative acknowledgement for a communication network

System for providing a host computer with access to a memory on a PCMCIA card in a power down mode

Apparatus and method for providing a flexible ramp up and ramp down of the sections of a radio in a wireless local area network

Method and system for generating digital clock signals of programmable frequency employing programmable delay lines

Method and system for assigning peripheral device addresses

Method of testing a network device through a medium independent interface (MII)

Apparatus for Ethernet packet reception.