Research on the assignment mechanism of TETRA event labels

Hai Li*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

An event label is temporary shortened form of address defined in TETRA specifications, and it can save more bits in the air interface, compared to a Short Subscriber Identity (SSI). Because there is quite limited literature related to event labels, event labels are not supported in most TETRA systems yet. A novel assignment mechanism, including the data structure and a detailed SDL state chart, is presented in this paper. This paper introduces the basic concept of event labels and evaluates the impact of event labels in four most common used TETRA services: voice call setup, short data service, group attachment/detachment and packet data service. Simulation results show event labels will improve the performance of short data services, group attachment/detachment and packet data services.

Original languageEnglish
Title of host publicationProceedings - 2010 1st International Conference on Pervasive Computing, Signal Processing and Applications, PCSPA 2010
Pages1167-1171
Number of pages5
DOIs
Publication statusPublished - 2010
Event1st International Conference on Pervasive Computing, Signal Processing and Applications, PCSPA 2010 - Harbin, China
Duration: 17 Sept 201019 Sept 2010

Publication series

NameProceedings - 2010 1st International Conference on Pervasive Computing, Signal Processing and Applications, PCSPA 2010

Conference

Conference1st International Conference on Pervasive Computing, Signal Processing and Applications, PCSPA 2010
Country/TerritoryChina
CityHarbin
Period17/09/1019/09/10

Keywords

  • Base stations
  • Control channel
  • Event label
  • MAC
  • Packet data

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