发明名称 |
BASE STATION, CONTROL DEVICE, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD |
摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a base station, a control device, a communication system, and a communication method capable of allocating channels according to circumstances in accordance with a condition or the like for transmitting packets without being always limited by priority once determined. <P>SOLUTION: A network interface part 5 acquires a packet transmitted from terminal equipment to a mobile station 3 from the terminal equipment. A priority calculation part 43 calculates the priority of transmission of the packet acquired by the network interface part 5 to the mobile station 3. A weight processing part 44 weights the calculated priority. A priority comparing part 45 compares the weighted priority with others and determines a packet to be transmitted. A transmission judging part 46 judges the possibility of packet transmission on the basis of the receiving state of the mobile station 3 to which the packet is to be transmitted and allocates a channel to the packet judged to be transmitted. A radio part 8 transmits the packet to the mobile station 3 by the allocated channel. <P>COPYRIGHT: (C)2003,JPO</p> |
申请公布号 |
JP2003229894(A) |
申请公布日期 |
2003.08.15 |
申请号 |
JP20020024770 |
申请日期 |
2002.01.31 |
申请人 |
NTT DOCOMO INC |
发明人 |
OFUJI YOSHIAKI;ABETA SADAYUKI;SAWAHASHI MAMORU |
分类号 |
H04W40/34;H04L12/911;H04L12/917;H04L12/927;H04W16/02;H04W28/00;H04W72/08;H04W72/10;H04W88/08;(IPC1-7):H04L12/56;H04Q7/38 |
主分类号 |
H04W40/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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