(1) (
Packet
Exchange
Protocol) A Xerox protocol used internally by NetWare to transport internal Netware NCP commands (NetWare Core Protocols). It uses PEP and IPX for this purpose. Application programs use SPX and IPX.
(2) A high-speed modem protocol suited for cellular phone use from the now-defunct Telebit Corporation, Sunnyvale, CA.
(3) (
Policy
Enforcement
Point) See
COPS.