Constructing an IPTV Workload Model

نویسندگان

  • Fernando M.V. Ramos
  • Fei Song
  • Pablo Rodriguez
  • Richard Gibbens
  • Jon Crowcroft
  • Ian H. White
چکیده

Fernando M.V. Ramos∗, Fei Song∗†, Pablo Rodriguez‡, Richard Gibbens∗, Jon Crowcroft∗, Ian H. White∗ ∗University of Cambridge †Beijing Jiaotong University ‡Telefonica Research, Barcelona

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Modeling the Behavior of IPTV Users with Application to Call Blocking Probability Analysis

In traditional TV delivery systems, all the channels are pushed toward the subscribers. Therefore, user activities like channel switching have no effect on the provider network. Consequently, TV providers have felt no strong need to analyze and investigate the behavior of their subscribers. In IPTV networks, however, the situation is quite different. Channel switching activity of users imposes ...

متن کامل

Insights into PPLive: A Measurement Study of a Large-Scale P2P IPTV System

With over 100,000 simultaneous users (typically), PPLive is the most popular IPTV application today. PPLive uses a peer-to-peer design, in which peers download and redistribute live television content from and to other peers. Although PPLive is paving the way for an important new class of bandwidth intensive applications, little is known about it due to the proprietary nature of its protocol. I...

متن کامل

Analysis and Modeling of Multimedia Workload Characteristics in a Multi-service IP Network

The Internet is a prevailing network infrastructure for integrating broadcasting, telecommunications and data communications. Multimedia services such as IPTV and VoIP achieve economy of scale in many countries and the number of subscribers is increasing fast. As multimedia applications become pervasive in the Internet, the characteristics of IP traffic mix has changed. Workload characterizatio...

متن کامل

GREEN IPTV : a resource and energy efficient network for IPTV

The distribution of television is currently dominated by three technologies: overthe-air broadcast, cable, and satellite. The advent of IP networks and the increased availability of broadband access created a new vehicle for the distribution of TV services. The distribution of digital TV services over IP networks, or IPTV, offers carriers flexibility and added value in the form of additional se...

متن کامل

Decreasing the Call Blocking Probability of Broadband IPTV Services in Stationary and Peak-hour Scenarios

In the provisioning of broadband Internet Protocol TV (IPTV) services, call blocking probability (CBP) denotes the ratio of failed user requests, which is one of the most important metrics on IPTV quality of experience (QoE). This paper aims to evaluate and further to decrease the end-to-end (E2E) CBP of IPTV services in both stationary and peak-hour scenarios. At first, we analyze a currently ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2009