USF – Uplink State Flag
# 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

USF – Uplink State Flag

The Uplink State Flag is used on PDCH (Packet Data Channel) to allow multiplexing of radio blocks from a number of GPRS mobiles. USF is used in dynamic and extended dynamic medium access modes. The USF comprises 3bits at the beginning of each Radio Block that is sent on the downlink. It enables the coding of eight different USF states which are used to multiplex the uplink traffic.

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