METHOD FOR COMPRESSING THE HEADER OF AN IP PACKET AND A NODE IN A NETWORK BASED ON MULTIPLE ADDRESSES THEREFOR

摘要

A node configuring a multi-address based network according to the present invention comprises: an IP layer having an IP address and configured to generate an IP packet inserted in a payload field of a MAC frame; An adaptation layer configured to compress a header of the IP packet; A MAC layer having a MAC address and configured to control communication with another node based on the MAC address, the adaptation layer compresses a multicast address of the IP packet, and the compressed multicast address is a multicast group ID. ; IPv6, MAC frame, multicast packet, 6LoWPAN, multicast group ID