Oscillation-Free Video Adaptation at Application Layer on Server Side and Experiments Using DCCP

نویسندگان

  • Wassim Ramadan
  • Eugen Dedu
  • Julien Bourgeois
چکیده

برای دانلود رایگان 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

VAAL, Video Adaptation at Application Layer and Experiments using DCCP

More and more high definition and high quality videos are nowadays stored on Internet but they are not accessible for everybody because high and stable bandwidth is needed to stream them. A lower bitrate encoding is usually chosen but it leads to lower quality too. A solution is to use a TCP-friendly transport protocol and let the application itself choose for each user the bitrate of the video...

متن کامل

Method of Video-Measurements of Traffic Flow Characteristics at a Road Junction

In the theory of traffic flows the main characteristics are: intensity, speed, and density.  They make it possible to use hydrodynamic models. In connection with the development of modern highways and road networks, traffic flows behavior is becoming more and more complex and diverse. In particular, the B.Kerner studies have shown that the laminar solution of hydrodynamic models is poorly corre...

متن کامل

DCCP video streaming over multiple connections in the wireless internet

Multiplexing a single video stream over several Datagram Congestion Control (DCCP) connections is a way of coping with wireless channel losses and traffic congestion in the wireless Internet, without the need for complex cross-layer intervention. Multi-connections introduce the need for data re-ordering at the receiver. This paper considers the potential delay at an uplink destination on the In...

متن کامل

Adaptation strategies for MGS scalable video streaming

An adaptive streaming framework consists of a video codec that can produce video encoded at a variety of rates, a transport protocol that supports an effective rate/ congestion control mechanism, and an adaptation strategy in order to match the video source rate to the available network throughput. The main parameters of the adaptation strategy are encoder configuration, video extraction method...

متن کامل

Analysis of Two-Layer Protocols: DCCP Simultaneous-Open and Hole Punching Procedures

The simultaneous-open procedure of the Datagram Congestion Control Protocol (DCCP), RFC 5596, was published in September 2009. Its design aims to overcome DCCP weaknesses when the Server is behind a middle box, such as Network Address Translators or firewalls. The original DCCP specification, RFC 4340, only allows the Client to initiate the call. The call request cannot reach the Server behind ...

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

عنوان ژورنال:
  • Comput. J.

دوره 57  شماره 

صفحات  -

تاریخ انتشار 2014