RAR – Random Access Response
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
< Back to glossary

RAR – Random Access Response

This is used by the E-UTRA MAC layer. It contains the TA (Timing Alignment) information, initial UL grant and assignment of a Temporary C-RNTI to the UE associated with the RAPID (Random Access Preamble Identifier).

Enhance your knowledge further with our OnlineAnytime Training.

We have package options designed for individuals, teams and organisations. Our packages include:

5G content and courses continually being added
Access to NetX...supporting in understanding network complexities
ITP Certified courses also providing CPD learning credits
Access via Tablet, Desktop and Smartphone...maximising learning opportunities
View our package options

Need more information? Want to know more about what we do?
Contact Us or Call +44 (0) 1524 844669

Working together with