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Articles tagged with #nr
Overall Deployment Structure Setup VM Create 2 VMs for Open5gs and UERANSIM. Check the IP of each VM and note it down. ## to check the IP address of VM ip a Open the local terminal and connect to each VM at different windows. ## conne...
The MAC layer is responsible for the construction of the transport block, and this includes both the data and control elements. The job of the PHY layer is to transmit the transport block over the wireless channel as efficiently as possible. The PHY ...
Functions of the MAC: Logical channel multiplexing Hybrid ARQ retransmission Scheduling Multiplexing/demultiplexing for CA(Carrier Aggregation) MAC layer provides services to the RLC layer in the form of logical channels and takes the services...
Functions of RLC : Segmentation ARQ — retransmission RLC modes: Different services have different requirements. For example, during transfer of large files, error free delivery of data is important whereas for other applications, for example stre...
Functions of PDCP: Header Compression Ciphering and Integrity protection Routing and duplication of split bearers In sequence delivery Header Compression For small packets like voice packets or acknowledgment packets, the header itself as long...
To support the different kinds of traffic such as steady traffic in voice calls, burst traffic in broadband, a large no of devices in massive MTC, and low latency and high-reliability traffic in URLLC, the 5G network should be able to support many di...