Alhad Kuwadekar & Khalid Al-begain: Quality of Experience Based Investigation
نویسندگان
چکیده
Video call capabilities in 3G mobile handsets and higher data rate in HSPA networks are fuelling resurgence in video telephony. This enables the delivery of exciting video applications to subscribers. The addition of Interactive Voice and Video Response (IVVR) opens up a wide stream of interactive video applications. In this paper we present a comparative study on the encoding tools and the techniques used to store and stream video on demand to subscribers. The paper presents the performance results obtained on a IP Multimedia Subsystem (IMS) based Next Generation Network test-setup connected to a live operator network. These results are based on the Quality of Experience (QoE) that end user perceive. These results can help service operators to deliver content rich applications to the end users as per their expectations. Quality of Experience, Next Generation Networks, Video Streaming Applications
منابع مشابه
Novel Queueing Model for Multimedia over Downlink in 3.5g Wireless Network
Khalid Al-Begain Mobile Computing, Communications and Networking RG School of Computing University of Glamorgan Pontypridd (Cardiff) CF-37 1DL, Wales, UK E-mail: [email protected] Alexander N. Dudin, Vilena V. Mushko Laboratory of Applied Probabilistic Analysis Department of Applied Mathematics and Computer Science Belarusian State University F. Skorina Ave. 4, Minsk-50, 200050, Belarus E-mail...
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تاریخ انتشار 2011