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Modeling Unreliable Operation of mmWave-Based Data Sessions in Mission-Critical PPDR Services
- Source :
- IEEE Access, Vol 5, Pp 20536-20544 (2017)
- Publication Year :
- 2017
- Publisher :
- IEEE, 2017.
-
Abstract
- Public protection and disaster relief (PPDR) situations are becoming increasingly common due to the rapid urbanization of our society. Among these, harsh weather conditions and harmful human activity create challenges for reliable operation of mobile communication infrastructures, which calls for immediate action. The wireless networks of today may not be ready to accommodate emergency scenarios as they have not been optimized for PPDR contexts historically. In this work, we first review the important use cases, challenges, and requirements in the context of next-generation mobile networking for PPDR applications. We argue that many emerging services may be supported by the novel communication technology operating in millimeter-wave (mmWave) spectrum. Against this background, we contribute a new analytical model to characterize session continuity and other service-level performance indicators in cases when the communication system is susceptible to sudden intermissions caused by emergency situations. publishedVersion
- Subjects :
- General Computer Science
Computer science
Mission critical
millimeter-wave communications
Context (language use)
02 engineering and technology
Communications system
Computer security
computer.software_genre
emergency scenarios
0203 mechanical engineering
Urbanization
0202 electrical engineering, electronic engineering, information engineering
General Materials Science
Emergency management
Wireless network
business.industry
213 Electronic, automation and communications engineering, electronics
General Engineering
020206 networking & telecommunications
020302 automobile design & engineering
analytical modeling
Public protection and disaster relief
Information and Communications Technology
Mobile telephony
lcsh:Electrical engineering. Electronics. Nuclear engineering
Telecommunications
business
computer
sudden intermissions
lcsh:TK1-9971
reliable operation
Subjects
Details
- Language :
- English
- ISSN :
- 21693536
- Volume :
- 5
- Database :
- OpenAIRE
- Journal :
- IEEE Access
- Accession number :
- edsair.doi.dedup.....6df7549dbc76be5eb8a533c0683106ad