Caterpillar, Inc.
Support under the
Caterpillar Mobile Communication System research contract.
AT&T Foundation.
Equipment support through an
AT&T Special Purpose Grant in Science and Engineering.
IBM Corporation.
IBM Cooperative Fellowship for
David Maltz.
IBM also donated two PCMCIA CDPD cards to the
CMU Wireless Initiative,
with which we are affiliated, and
has been very helpful in our use of their Infrared Wireless LAN
network interface cards.