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专利名称：Measuring service quality发明人：Välimaa, Harri,Niemi, Eetu申请号：EP11151943.5申请日：20110125公开号：EP2482492A1公开日：20120801
专利附图：
摘要：A probe (PR) and a UDP responder (RESA, RESB, RESC) for measuring servicequality in a data network. The UDP test packet comprises at least one header field in thepacket payload for addressing the UDP packet. The probe (PR) sends the UDP packet tothe first UDP responder (RESA). The first UDP responder (RESA) modifies the UDP packet
header field and forwards the UDP packet to a second UDP responder (RESB) or returnsthe UPD packet to the probe (PR) based on the unmodified header field information.
申请人：TeliaSonera AB
地址：Stureplan 8 106 63 Stockholm SE
国籍：SE
代理机构：Papula Oy
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