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发明名称
DUMMY DATA AND NORMAL DATA TRANSMISSION/RECEPTION SYSTEM
摘要
申请公布号
JPS6447153(A)
申请公布日期
1989.02.21
申请号
JP19870203454
申请日期
1987.08.18
申请人
NEC CORP
发明人
NAGASAKA YASUSHI
分类号
H04L29/06;H04L9/00;H04L9/36;H04L13/00
主分类号
H04L29/06
代理机构
代理人
主权项
地址
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