Method and device for multicast routing
申请公布号:EP1259027(A2)
申请号:EP20020253112
申请日期:2002.05.02
申请公布日期:2002.11.20
发明人:HIDETOSHI, UENO;NORIHIRO, ISHIKAWA;HIDEHARU, SUZUKI
分类号:H04L12/18;H04L12/70;H04L12/761;(IPC1-7):H04L12/18;H04L12/56
主分类号:H04L12/18
摘要:<p>A multicast packet distribution method used for distributing a packet from an origination host to a destination host belonging to a multicast group via communication nodes in a packet communication network that includes a plurality of domains is provided. The multicast packet distribution method includes the steps of: sending a packet to a multicast group in a domain from the origination host; transferring the packet to the domain via a communication node in the outside of the domain according to a unicast routing procedure; and wherein, when a predetermined communication node in the domain receives the packet, the predetermined communication node transfers the packet to the destination host according to a multicast routing procedure. <IMAGE></p>
WELDING APPARATUS AND METHOD FOR WELDING TUBULAR END PORTIONS
SPANDEX WITH LOW TACKINESS AND PROCESS FOR MAKING SAME
ENCRYPTION AND DECRYPTION METHOD AND APPARATUS
LASER MACHINING METHOD, LASER MACHINING DEVICE AND CONTROL METHOD OF LASER MACHINING
HEAT-BONDABLE CONJUGATED FIBER AND HIGH-MODULUS FIBER GLOBOID MADE THEREOF
METHOD AND APPARATUS FOR CAPPING STEM FASTENERS
IMPROVED PROCESSING OLEFIN COPOLYMERS
POSITION ADJUSTING DEVICE FOR MAGNETIC SENSOR
PAPER MONEY STORAGE DEVICE FOR GAME ISLAND
AUTOMATIC VENDING MACHINE CONTROLLER
AUTOMATIC LAYOUT DEVICE AND SEMICONDUCTOR INTEGRATED CIRCUIT DESIGNING METHOD
DATA PROCESSOR AND RECORDING MEDIUM RECORDING DATA PROCESSING PROGRAM
METHOD AND DEVICE FOR ALIGNING DATA ITEMS IN DATA BASE SYSTEM
DEVICE AND METHOD FOR CONVERTING DATA
METHOD AND DEVICE FOR PREPARING TERRITORIAL SHORELINE DATA AND RECORDING MEDIUM