Journal article
Hot spots on an interconnection network for broadcast communication
COMPUTER SYSTEMS SCIENCE AND ENGINEERING, v 19(1)
01 Jan 2004
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
Due to advances in fiber-optics and VLSI technology, interconnection networks which allow multiple simultaneous broadcasts are becoming feasible. In such large systems, hot-spot contention can occur when several processing nodes concurrently request access to one data structure with resulting severe performance degradation. This paper presents one broadcast architecture, called the SOME-BUS interconnection network. To minimize the effect of hot-spots in the Some-Bus architecture, messages are combined to form a new message containing the payloads of all original messages. We examine the effect of message combining on the performance of SOME-Bus, in the presence of hot-spots, using simulation and analytical models, under the mssage-passing and distributed-shared-memory paradigms, and we compare it to similar performance measures on multiprocessor systems based on the crossbar and the torus.
Metrics
17 Record Views
Details
- Title
- Hot spots on an interconnection network for broadcast communication
- Creators
- C Katsinis
- Publication Details
- COMPUTER SYSTEMS SCIENCE AND ENGINEERING, v 19(1)
- Publisher
- C R L Publishing Ltd
- Number of pages
- 8
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Computer Science
- Web of Science ID
- WOS:000189305200005
- Other Identifier
- 991019170128404721
UN Sustainable Development Goals (SDGs)
This publication has contributed to the advancement of the following goals:
Source: SDGs in the Output
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Web of Science research areas
- Computer Science, Hardware & Architecture
- Computer Science, Theory & Methods