Flow features and truth scale based single-ended objective assessment of perceived quality of VoIP service

A noninvasive,single-ended objective quality assessment method called "FSPAV",which only utilized IP flow features to predict the perceived quality of VoIP service (PQoS) was proposed. The cores of the method are three PQoS related metrics of flow features. It only needs to monitor IP pack...

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Bibliographic Details
Main Authors: CHENG Wei-qing1, GONG Jian1, DING Wei1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2008-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74655019/