Chapter 15. The Push-to-talk over Cellular Enabler

  1. Michael Brenner M.Sc Consulting Member Technical Staff Chief Architect Director1 and
  2. Musa Unmehopa M.Sc Distinguished Member Technical Staff senior consultant chairman vice-chair co-author2

Published Online: 1 APR 2008

DOI: 10.1002/9780470519905.ch15

The Open Mobile Alliance: Delivering Service Enablers for Next-Generation Applications

The Open Mobile Alliance: Delivering Service Enablers for Next-Generation Applications

How to Cite

Brenner, M. and Unmehopa, M. (2008) The Push-to-talk over Cellular Enabler, in The Open Mobile Alliance: Delivering Service Enablers for Next-Generation Applications, John Wiley & Sons, Ltd, Chichester, UK. doi: 10.1002/9780470519905.ch15

Author Information

  1. 1

    Alcatel-Lucent, USA

  2. 2

    Alcatel-Lucent, The Netherlands

Publication History

  1. Published Online: 1 APR 2008
  2. Published Print: 8 FEB 2008

ISBN Information

Print ISBN: 9780470519189

Online ISBN: 9780470519905

SEARCH

Keywords:

  • mobile consumer market;
  • initial and updated configuration parameters;
  • call control and media-floor arbitration;
  • hands-free instant response;
  • operational group-related information;
  • narrow band speech codec;
  • session control and storage functions;
  • known originator and participants;
  • media stream transmissions;
  • multiple device environments

Summary

This chapter contains sections titled:

  • Are Those Specifications Really Needed?

  • Standard Precursors to OMA Push-to-talk over Cellular

  • Architecture and Technical Specifications Overview

  • Salient Points

  • Impact of Specifications on the Industry

  • Specifications Evolution and Future Direction

  • Summary