Back to Search
Start Over
Effective Performance Metrics for Multimedia Mission-critical Communication Systems
- Source :
- Annals of Emerging Technologies in Computing. 5:1-14
- Publication Year :
- 2021
- Publisher :
- International Association for Educators and Researchers (IAER), 2021.
-
Abstract
- Mission-critical Communication Systems that are adaptable for use with the latest generation of multimedia services are crucial for system users. To determine the set of requirements that need to be hardcoded into such systems, a clear distinction between mission-critical and non-mission-critical systems is required. Moreover, the users of services provided by such systems are very different to those of current mobile commercial communication systems. These differences give rise to a set of challenges that need addressing to facilitate migration from existing systems to those now being proposed. One such challenge relates to the performance of the IP Multimedia Subsystem (IMS) registration process. This is a crucial consideration for mission-critical systems, particularly in large-scale systems where thousands or even millions of users may seek to access the system in disaster scenarios. This paper presents an evaluation of IMS and Session Initiation Protocol (SIP) performance metrics and Key Performance Indicators (KPIs). Moreover, it articulates a proposed study that will seek to address some of the challenges identified.
- Subjects :
- Session Initiation Protocol
General Computer Science
Multimedia
Process (engineering)
Computer science
computer.internet_protocol
Mission critical
IP Multimedia Subsystem
020206 networking & telecommunications
02 engineering and technology
021001 nanoscience & nanotechnology
Communications system
computer.software_genre
0202 electrical engineering, electronic engineering, information engineering
Performance indicator
Electrical and Electronic Engineering
0210 nano-technology
Set (psychology)
computer
Subjects
Details
- ISSN :
- 2516029X and 25160281
- Volume :
- 5
- Database :
- OpenAIRE
- Journal :
- Annals of Emerging Technologies in Computing
- Accession number :
- edsair.doi...........dc2b5c4136865c6ef63679a42af87e69