A framework for call admission control and QoS support in wireless environments

Abdulrahman Aljadhai; Taieb F. Znati

doi:10.1109/INFCOM.1999.751656

A framework for call admission control and QoS support in wireless environments

Abdulrahman Aljadhai, Taieb F. Znati

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

56 Citations (Scopus)

Abstract

With the proliferation of wireless networks technologies, mobile users are expected to demand the same quality-of-service (40s) available to fixed users. This paper presents a framework to support predictive timed-QoS guarantees, in wireless environments. The main components of this framework include a service model for QoS guarantees, a path predictability model, and a call admission control scheme. The unique feature of this framework is the ability to combine the path predictability model with the call admission control to determine the level of predictive timed-QoS guarantees that the network can provide over a predetermined interval of time. The performance of the call admission control scheme, in terms of the dropping ratio of hand-off calls and the blocking ratio of new calls, is presented.

Original language	English
Title of host publication	Proceedings - IEEE INFOCOM'99
Subtitle of host publication	The Conference on Computer Communications - 18th Annual Joint Conference of the IEEE Computer and Communications Societies: The Future is Now
Pages	1019-1026
Number of pages	8
DOIs	https://doi.org/10.1109/INFCOM.1999.751656
Publication status	Published - 1999
Externally published	Yes
Event	18th Annual Joint Conference of the IEEE Computer and Communications Societies: The Future is Now, IEEE INFOCOM'99 - New York, NY, United States Duration: Mar 21 1991 → Mar 25 1991

Publication series

Name	Proceedings - IEEE INFOCOM
Volume	3
ISSN (Print)	0743-166X

Conference

Conference	18th Annual Joint Conference of the IEEE Computer and Communications Societies: The Future is Now, IEEE INFOCOM'99
Country/Territory	United States
City	New York, NY
Period	3/21/91 → 3/25/91

ASJC Scopus subject areas

Computer Science(all)
Electrical and Electronic Engineering

Access to Document

10.1109/INFCOM.1999.751656

Cite this

Aljadhai, A., & Znati, T. F. (1999). A framework for call admission control and QoS support in wireless environments. In Proceedings - IEEE INFOCOM'99: The Conference on Computer Communications - 18th Annual Joint Conference of the IEEE Computer and Communications Societies: The Future is Now (pp. 1019-1026). [751656] (Proceedings - IEEE INFOCOM; Vol. 3). https://doi.org/10.1109/INFCOM.1999.751656

A framework for call admission control and QoS support in wireless environments. / Aljadhai, Abdulrahman; Znati, Taieb F.
Proceedings - IEEE INFOCOM'99: The Conference on Computer Communications - 18th Annual Joint Conference of the IEEE Computer and Communications Societies: The Future is Now. 1999. p. 1019-1026 751656 (Proceedings - IEEE INFOCOM; Vol. 3).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Aljadhai, A & Znati, TF 1999, A framework for call admission control and QoS support in wireless environments. in Proceedings - IEEE INFOCOM'99: The Conference on Computer Communications - 18th Annual Joint Conference of the IEEE Computer and Communications Societies: The Future is Now., 751656, Proceedings - IEEE INFOCOM, vol. 3, pp. 1019-1026, 18th Annual Joint Conference of the IEEE Computer and Communications Societies: The Future is Now, IEEE INFOCOM'99, New York, NY, United States, 3/21/91. https://doi.org/10.1109/INFCOM.1999.751656

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A framework for call admission control and QoS support in wireless environments

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