8 | | For this experiments we need UEs, eNB which have b210s USRP, also we need two other nodes for EPC and Server. We have used grid sandbox with node8-7 as eNB; node13-7, node13-14 and node8-14 as UEs; node2-2 as EPC; node3-2 as server. More UEs can be added but we have tested with just 3 users in this experiment. A detailed system diagram with list of all the interfaces is given below. |
| 8 | For this experiments we need UEs, eNB having b210s USRP, two other nodes for EPC and Server are also needed. We have used grid sandbox with node8-7 as eNB; node13-7, node13-14 and node8-14 as UEs; node2-2 as EPC; node3-2 as server. More UEs can be added but we have tested with just 3 users in this experiment. A detailed system diagram with list of all the interfaces is given below. This tutorial will cover following sections: |
| 9 | * Setup OAI emulation framework |
| 10 | * Connecting UE to LTE network |
| 11 | * Connecting Multiple UEs |
| 12 | * Running OAI logging Module |
| 13 | * Application Design |
| 14 | * Trace collection and Evaluation |
| 18 | |
| 19 | === Setup OAI emulation framework === |
| 20 | 1) Loading an image into ORBIT node |
| 21 | |
| 22 | * Loading UE image: \\ |
| 23 | UE1: {{{omf load -i ue1.ndz -t node13-14}}}\\ |
| 24 | UE2: {{{omf load -i ue2.ndz -t node13-7}}}\\ |
| 25 | UE3: {{{omf load -i ue3.ndz -t node8-14}}} |
| 26 | |
| 27 | * Loading eNB image: \\ |
| 28 | eNB: {{{omf load -i enb.ndz -t node8-14}}} |
| 29 | |
| 30 | * Loading EPC image: \\ |
| 31 | EPC: {{{omf load -i epc.ndz -t node2-2}}} |
| 32 | |
| 33 | * Loading Server image: \\ |
| 34 | Server: {{{omf load -i baseline.ndz -t node3-2}}} |