Naslov
Window-Time-Space Flow Control (WTFC)

Autori
Ožegović, Julije

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
ICCCN'98 / Makki, Kia ; Chlamtac, Imrich ; Pissinou, Niki - Lafayette : IEEE ComSoc, 1998, 800 - 807

Skup
7th International Conference on Computer Communications and Networks

Mjesto i datum
LaFayette (LA), Sjedinjene Američke Države, 12.10.1998. - 15.10.1998

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
flow control; congestion; Internet

Sažetak
End to end flow control will be essential for data communications in the near future B-ISDN network, because of its heterogeneous structure. The network is considered a black box from the transmitters point of view, and modeled with G/G/1 queuing system. The window bounded D/D/1/W model and Window-Time (WT) plane are defined using the previous result, that with lowering variance and keeping QoS constant, network delay curve approaches the D/D/1 one. On this basis, a new Window-Time-Space flow control (WTFC) is developed, which enables the transmitter to estimate its optimal packet sending rate and window, under condition that total network (path) capacity is known. Total capacity can be signaled from the network or estimated by the transmitter. Simulation measurement results are presented and analyzed.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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