d bearer. Average session duration (sec) 180 sec The assumption is that the average duration of a session in highway area will be lower and the average number of sessions per user will be higher because of mobility and higher RLF. Number of attaches/minute Higher number of attaches/detaches due to the mobility of users. Number of detaches/minute Higher number of attaches/detaches due to the mobility of users. bandwidth consumption 4MB/user (including all the RABs) Considering that the users are on high mobility, the channel conditions will not allow for higher data rate for these users and hence the data bandwidth consumption will be lower. (continued) CHAPTER 1 NETWORK PLANNING Table 1-11. (continued) Parameter Values Comment Number of TAUs Based on a periodic TAU of 1 hour or more considering that there will be 15 UEs in the network and the simulation will be for a period of 30 minutes, we can assume 75 TAUs for this traffic model. Number of RRC Based on 1% RLF probability for reestablishments medium mobility user and only connected users would experience Data generation Full buffer For simplicity we can assume full buffer transmission for all the RABs Indoor to outdoor ratio Considering the traffic model is that of a highway, there must be a negligible number of indoor users in comparison with outdoor users. DL node B Transmitter- MIMO is assumed for this traffic Receiver (Tx-Rx) scheme model. Simulation time 30 minutes RSRP quality distribution Ratio of 20:20:60 The RSRP quality distribution will largely depend on the mobility of the users in this model; considering that 20% of users are stationary, we can assume around 20% of users to be in excellent RSRP conditions. Further assumption here is that at any given time there will be 20% of users in a good radio condition zone assuming that there are another 20% of users who are under slow- moving conditions. Remaining 60% of users will be under poor conditions assuming that they are moving fast. Number of incoming This can further be divided into the handovers 