Real-time Communication
| dc.contributor.author | Cilingiroglu, Ardas | en_US |
| dc.contributor.author | Lee, Sung | en_US |
| dc.contributor.author | Agrawala, Ashok K. | en_US |
| dc.date.accessioned | 2004-05-31T22:43:37Z | |
| dc.date.available | 2004-05-31T22:43:37Z | |
| dc.date.created | 1997-01 | en_US |
| dc.date.issued | 1998-10-15 | en_US |
| dc.description.abstract | Recent advances in networking technology has enabled new multimedia and process control applications. These applications require real-time communication services with stringent performance guarantees expressed in terms of delay, delay jitter, throughput and loss rate. Current network architectures and protocols are designed to support best-effort services and they are inefficient in supporting real-time services. In this paper, we survey real-time communication architectures and protocols both in packet-switching networks and in multiple-access networks. For each network a service model is presented as a general framework. Specifically, the service model for a packet-switching network is composed of a specification for traffic characterization and performance requirements, a routing protocol, a resource reservation protocol and a packet service discipline at switching nodes. The model for a multiple-access network, on the other hand, includes a basic traffic characterization and a MAC-layer real-time scheduling algorithm. This paper surveys the recent developments in each component of the service models with comparisons of alternative techniques. (Also cross-referenced as UMIACS-TR-97-04) | en_US |
| dc.format.extent | 480964 bytes | |
| dc.format.mimetype | application/postscript | |
| dc.identifier.uri | http://hdl.handle.net/1903/871 | |
| dc.language.iso | en_US | |
| dc.relation.isAvailableAt | Digital Repository at the University of Maryland | en_US |
| dc.relation.isAvailableAt | University of Maryland (College Park, Md.) | en_US |
| dc.relation.isAvailableAt | Tech Reports in Computer Science and Engineering | en_US |
| dc.relation.isAvailableAt | UMIACS Technical Reports | en_US |
| dc.relation.ispartofseries | UM Computer Science Department; CS-TR-3740 | en_US |
| dc.relation.ispartofseries | UMIACS; UMIACS-TR-97-04 | en_US |
| dc.title | Real-time Communication | en_US |
| dc.type | Technical Report | en_US |
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