Please use this identifier to cite or link to this item: https://research.matf.bg.ac.rs/handle/123456789/3178
Title: Model alternacije zaokreta kod rešetke
Authors: Gajin, Slavko 
Affiliations: Informatics and Computer Science 
Issue Date: 1995
Rank: M63
Publisher: [s. l.] : [s. e.]
Related Publication(s): 1. Naučna konferencija o računarskim naukama i informacionim tehnologijama YUINFO 1995, Brezovica
Conference: Naučna konferencija o računarskim naukama i informacionim tehnologijama YUINFO (1 ; 1995 ; Brezovica)
Abstract: 
U ovom redu je predstavljen delimično adaptivni
algoritam rutiranja poruka u dvodimenzionalnoj
rešetki, koji je otporan na uzajamno blokiranje bez
uvođenja virtualnih kanala, pod nazivom "Model
alternacije zaokreta". Ovaj algoritam je baziran na
sofisticiranoj ideji Turn Modela, predloženoj od strane
Glass-a i Ni-a [1], s tom razlikom što zabranjeni zaokreti
zavise od položaja čvora u rešetki. Simulacija je
sprovedena nad poznatom XY algoritmu, West-first,
North-last i Negative-first algoritmima Turn Modela, i
rezultati su upoređeni sa Modelom alternacije zokreta.
Podrazumevana je rešetka dimenzija 16x16, uniformni
saobraćaj poruka dužine 16 flita, sa geometrijskom
raspodelom vremena generisanja poruka.

We present a deadlock free partial adaptive
routing algorithm for 2D mesh without virtual channels,
named Alternated Turn Model. This algorithm is based on
sophisticated idea of Turn Model proposed by Glass and
Ni [1], where the forbidden turns depends on nodes
position in the mesh. Simulation have done for the well known XY routing algorithm, West-first, North-last and
Negative-first algorithms of Turn Model and results are
compared with Alternated Turn Model. We have
considered 16x16 mesh, uniform traffic pattern of 16-flits
messages, with geometrically distributed message
interarrival times.
URI: https://research.matf.bg.ac.rs/handle/123456789/3178
Rights: Attribution 3.0 United States
Appears in Collections:Research outputs

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