发明名称 Method and device for multicasting
摘要 A transmission server (601) includes a processor (602), buffer memory (603), an I/O bus (604), and a transmission unit (605). The transmission unit (605) includes a transmitting unit (606) for controlling the generation and transmission of a packet, buffer memory (607) for holding transmission data provided by the processor (602), and an NIC (608) for connection to a network. The processor (602) manages receivers, and transfers data in the buffer memory (603) to be transmitted to the transmission unit (605) connected to the I/O bus (604). The transferred data is stored in the buffer memory (607) of the transmission unit (605). The transmission unit (605) generates a packet for each receiver from the data in the buffer memory (607) according to the receiver information, and transmits the data to a network through the NIC (608). <IMAGE>
申请公布号 EP1282264(A2) 申请公布日期 2003.02.05
申请号 EP20020250965 申请日期 2002.02.12
申请人 FUJITSU LIMITED 发明人 JINZAKI, AKIRA
分类号 H04N7/173;H04L12/18;H04L12/70;H04L12/861;H04N21/2389;H04N21/262;H04N21/6408 主分类号 H04N7/173
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