PACKET MULTIPLE ADDRESS COMMUNICATION SYSTEM

摘要

PURPOSE:To realize the flexible system with high expansion performance in which multiple address communication is implemented to lots of multiple address communication destinations in a short time without imposition of a load onto a relay traffic. CONSTITUTION:A master multiple address communication equipment MB and slave multiple address communication equipments SB1-SB3 are installed to a packet exchange system comprising packet exchange stations P1-P4. A terminal equipment receiving a call connection request, that is, the master multiple address communication equipment registers automatically the slave multiple address communication equipments and each of the slave multiple address communication equipments automatically registers a terminal equipment connecting to a same packet exchange station among SYNC terminal equipments SK1-SK6. Each multiple address communication equipment copies the content of a received data packet to a transmission buffer having 7 planes and sends it to the registered multiple address communication destination.