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发明名称
PACKET ADDRESS FILTERING CIRCUIT
摘要
申请公布号
JPH03220943(A)
申请公布日期
1991.09.30
申请号
JP19900016459
申请日期
1990.01.26
申请人
NEC CORP
发明人
ITO ATSUO
分类号
H04L12/42
主分类号
H04L12/42
代理机构
代理人
主权项
地址
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