专利名称：Voice Over Internet Protocol (Voip) Quality
Testing Over Hybrid Fiber/Coax (Hfc)Network
发明人：James R. Ostrosky申请号：US11629137申请日：20050613
公开号：US20080031143A1公开日：20080207
专利附图：
摘要：First and second test devices communicatively coupled to a hybrid fiber/coax(HFC) plant are operative for transmitting data packets of a simulated Voice over
Internet Protocol (VoIP) telephone call therebetween without the use of a physicaltelephone at either test device. Each test device is operative for analyzing data packetsreceived or transmitted thereby and for transmitting its analysis of the received ortransmitted data packets to a call management system and a test controller.
申请人：James R. Ostrosky
地址：Gibsonia PA US
国籍：US
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