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发明名称
A data communications system and method
摘要
申请公布号
GB9913416(D0)
申请公布日期
1999.08.11
申请号
GB19990013416
申请日期
1999.06.10
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
分类号
H04L12/56;H04Q11/04
主分类号
H04L12/56
代理机构
代理人
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