Changes between Version 12 and Version 13 of Tutorials/4G5G/Inter Digital-5G


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Timestamp:
May 1, 2020, 5:49:41 PM (4 years ago)
Author:
mackjx
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  • Tutorials/4G5G/Inter Digital-5G

    v12 v13  
    88[[Image(InterDigital-5G-NR-Tut.png, 800px)]]
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    10 As can be seen from the figure, the setup consists of one gNodeB and one UE unit and the two sandbox 1 servers (in this case srv3-lg1.sb1.cosmos-lab.org and srv4-lg1.sb1.cosmos-lab.org). The first server (srv3-lg1) acts as a gateway while the second one is acting as a UE computing platform (to which a UE modem is attached). The 5G Platform devices and the nodes are connected to the sandbox 1 data 1 network and relies on IP routing to ensure that the traffic flow from the client follows the dashed red line in the figure. To intended route is devided in three segment (IP subnets):
     10As can be seen from the figure, the setup consists of one gNodeB and one UE unit and the two sandbox 1 servers (in this case srv3-lg1.sb1.cosmos-lab.org and srv4-lg1.sb1.cosmos-lab.org). The first server (srv3-lg1) acts as a gateway while the second one is acting as a UE computing platform (to which a UE modem is attached). The 5G Platform devices and the nodes are connected to the sandbox 1 data 1 network and relies on IP routing to ensure that the traffic flow from the client follows the dashed red line in the figure. The intended route is divided into three segment (IP subnets):
    1111 * gNodeB Subnet (192.168.1.X) - connecting gateway to the gNodeB device
    1212 * UE Subnet (192.168.2.X) - connects client node to the UE device
    1313 * 5G Subnet (192.168.3.X) - connects UE to the gNodeB over the 5G link
    14 This setup requires configuring the routing tables on all 4 devices to ensure appropriate traffic flow (in addition to a common '''Data 1''' Ethernet that is shared between all 4 units, the server nodes also have a second direct Ethernet connection through the '''Control''' network that is used for node management and results collection). 
     14This setup requires configuring the routing tables on all 4 devices to ensure appropriate traffic flow (in addition to a common '''Data 1''' Ethernet that is shared between all 4 units, the server nodes also have a second direct Ethernet connection through the '''Control''' network that is used for node management and metric collection). 
    1515
    1616== Prerequisites ==