SRB IP 66RB/1280 ROUND

Highlights

• SRB (Signaling Radio Bearer): The logical channels used exclusively for transmitting control plane messages, such as Radio Resource Control (RRC) and Non-Access Stratum (NAS) signaling. [1] (https://www.techplayon.com/5g-nr-signaling-radio-bearers-srbs/)IP (Internet Protocol): Denotes that the signaling traffic is encapsulated and transported over an IP network backhaul. [1] (https://www.tec.gov.in/pdf/GRMT/ORAN%20GR_after%20DCC-Final-26.06.2024.pdf), [2] (https://adaptivesupport.amd.com/s/question/0D54U00007SIwXoSAL/oran-ip-has-no-output-while-1588-status-and-ethernet-packets-are-seems-ok?language=en_US)66RB (66 Resource Blocks): Defines the allocated channel bandwidth. For instance, in LTE/5G networking parameters, 66 Resource Blocks is a standard allocation math used to determine channel spacing or center-point calculations for specific carrier frequencies (like 120 kHz numerologies). [1] (https://www.keysight.com/sz/en/assets/9922-01498/user-manuals/M9484C-VXG-Signal-Generator-Measurement-Guide.pdf)1280: Frequently refers to either an IP MTU (Maximum Transmission Unit) size constraint optimized for backhaul tunneling or an explicit frame/sampling configuration rule.