Internet Datagram Protocol
main internetwork layer protocol of XNS; descendant of Pup's internetwork protocol; uses Ethernet's 48-bit address as the basis for its own network addressing, using the MAC address as the primary unique identifier
main internetwork layer protocol of XNS; descendant of Pup's internetwork protocol; uses Ethernet's 48-bit address as the basis for its own network addressing, using the MAC address as the primary unique identifier