13. Relay

  1. SeungJune Yi,
  2. SungDuck Chun,
  3. YoungDae Lee,
  4. SungJun Park and
  5. SungHoon Jung

Published Online: 5 SEP 2012

DOI: 10.1002/9781118188545.ch13

Radio Protocols for LTE and LTE-Advanced

Radio Protocols for LTE and LTE-Advanced

How to Cite

Yi, S., Chun, S., Lee, Y., Park, S. and Jung, S. (2012) Relay, in Radio Protocols for LTE and LTE-Advanced, John Wiley & Sons, Ltd, Chichester, UK. doi: 10.1002/9781118188545.ch13

Author Information

  1. LG Electronics, South Korea

Publication History

  1. Published Online: 5 SEP 2012
  2. Published Print: 5 SEP 2012

ISBN Information

Print ISBN: 9781118188538

Online ISBN: 9781118188545

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Keywords:

  • Relay Node;
  • Un interface;
  • bearer mapping;
  • Un DRB integrity protection;
  • RN subframe configuration;
  • and Relay Node start-up procedure

Summary

This chapter explains the type and architecture of Relay Node introduced in LTE-Advanced. Changes from LTE radio protocols to support Relay Node specific operations are also explained, including bearer mapping, Un DRB integrity protection, RN subframe configuration, system information update, and Relay Node start-up procedure.