scholarly journals Real-time telediagnosis of radiological images through an asynchronous transfer mode network: The ARTeMeD project

1997 ◽  
Vol 10 (S1) ◽  
pp. 116-121 ◽  
Author(s):  
Raffaele Noro ◽  
Jean -Pierre Hubaux ◽  
Reto Meuli ◽  
Ricardo Norberto Laurini ◽  
René Patthey
Keyword(s):  
Real Time ◽  
Asynchronous Transfer Mode ◽  
Asynchronous Transfer Mode Network ◽  
Transfer Mode ◽  
Radiological Images

Real-time sonographic video transfer using asynchronous transfer mode technology.

1997 ◽  
Vol 168 (5) ◽  
pp. 1353-1355 ◽  
Author(s):  
A J Duerinckx ◽  
A Hayrapetian ◽  
M Melany ◽  
D J Valentino ◽  
D Rahbar ◽  
...  
Keyword(s):  
Real Time ◽  
Asynchronous Transfer Mode ◽  
Transfer Mode

Network Dimensioning for MPEG-2 Video Communications Using ATM

2011 ◽  
pp. 186-221
Author(s):  
Bhumip Khasnabish
Keyword(s):  
Real Time ◽  
Motion Picture ◽  
Source Coding ◽  
Asynchronous Transfer Mode ◽  
Video Communications ◽  
Bit Rate ◽  
Video Streams ◽  
Transfer Mode ◽  
Constant Bit Rate ◽  
Vbr Video

This chapter discusses various issues related to the shaping of Motion Picture Experts Group (MPEG) video for generating constrained or controlled variable bit rate (VBR) data streams. MPEG-2 defines a set of standards for coding and compression of digital video. VBR video can offer constant picture quality without incorporating too much processing overhead in the network or transmission system’s architecture. In addition, they can offer substantial (20% to 50%) savings in both storage and transmission bandwidth requirements compared to constant bit rate (CBR) video. Either source coding or encoder’s output shaping or a combination of both can be used for adapting the MPEG-2 video streams for transmission over real-time VBR (rt-VBR)-type asynchronous transfer mode (ATM) channel.

Effective Bandwidths for Stationary Sources

1995 ◽  
Vol 9 (2) ◽  
pp. 285-296 ◽  
Author(s):  
Costas Courcoubetis ◽  
Richard Weber
Keyword(s):  
Asynchronous Transfer Mode ◽  
Effective Bandwidth ◽  
Small Probability ◽  
Asynchronous Transfer Mode Network ◽  
Transfer Mode ◽  
Index Of Dispersion ◽  
Effective Bandwidths ◽  
Different Types ◽  
Stationary Sources

At a buffered switch in an ATM (asynchronous transfer mode) network it is important to know what combinations of different types of traffic can be carried simultaneously without risking more than a very small probability of overflowing the buffer. We show that a simple and serviceable measure of effective bandwidths may be computed for stationary traffic sources. For large buffers the effective bandwidth of a source is a function only of its mean rate, index of dispersion, and the size of the buffer.

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