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发明名称
Unauthorized call activity detection and prevention systems and methods for a voice over internet protocol environment
摘要
申请公布号
AU2007201590(A1)
申请公布日期
2007.11.01
申请号
AU20070201590
申请日期
2007.04.11
申请人
EVERCOM SYSTEMS, INC.
发明人
JOHN S HOGG JR;ROBERT L RAE;MICHELLE L POLOZOLA
分类号
H04L1/00
主分类号
H04L1/00
代理机构
代理人
主权项
地址
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