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Author
Aamir Mahmood
;
Konstantinos Koufos
;
Krisztina Cziner
Title
Multicast voice performance within a public safety cell
Type
Conference Article
Year
2008
Publication
Proceedings of ISCRAM 2008 – 5th International Conference on Information Systems for Crisis Response and Management
Abbreviated Journal
ISCRAM 2008
Volume
Issue
Pages
18-24
Keywords
Computer simulation
;
Equipment testing
;
Information systems
;
Reliability analysis
;
Voice/data communication systems
;
Distributed Coordination Function
;
Emergency scenario
;
Initial deployments
;
Mobility model
;
Public safety communications
;
Simulation studies
;
Statistical properties
;
Voice over Internet protocol
;
Multicasting
Abstract
In public safety communications the first responders are getting directions about the tactical action plan with multicast voice whereas they can report back to the dispatcher with unicast voice. In this paper, the aim is to find the maximum number of voice calls for situation reporting in the presence of multicast voice for tactical coordination. In order to increase the reliability of our analysis we verify our simulator against a test bed prototype consisting of three 802.11 terminals. The simulation study is applied within a mobile cell. The proposed mobility model applies for initial deployment in emergency scenarios. We investigate the statistical properties of the model by simulations.
Address
Teknillinen Korkeakoulu, TKK, Finland
Corporate Author
Thesis
Publisher
Information Systems for Crisis Response and Management, ISCRAM
Place of Publication
Washington, DC
Editor
F. Fiedrich, B. Van de Walle
Language
English
Summary Language
English
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
2411-3387
ISBN
9780615206974
Medium
Track
Communication Systems and Technologies for Crisis and Disaster Response
Expedition
Conference
5th International ISCRAM Conference on Information Systems for Crisis Response and Management
Notes
Approved
no
Call Number
Serial
735
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