Changes between Version 1 and Version 2 of EeSysArch


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Timestamp:
2024-01-29T13:50:42-05:00 (21 months ago)
Author:
N. K. Shankar
Comment:

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  • EeSysArch

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    11== Energy Efficiency System Architecture ==
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    3 Content to be added.
     3In the Energy Efficiency research project, we are interested in Open RAN wireless networks based on [https://www.o-ran.org/ O-RAN Alliance] specifications.
     4
     5Figure 1 shows the overall O-RAN Architecture. The Radio Access Network (RAN) consists of the O-RU, O-DU, O-CU and Near-RT RIC. When energy savings optimization is applied, most of the energy savings comes from the RAN.
     6
     7Figure 2 shows the system architecture to be used for O-RAN Energy Efficiency testing. Each of the VNF/CNF components are hosted on servers depicted with dotted lines. All servers and physical equipment (such as O-RU) have electric power supplied via Power Distribution Units (PDU) which can measure the power consumption.
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     9Figure 3 shows the system architecture to be used at Winlab using the BubbleRAN installation leveraging OpenAirInterface (OAI) and Amarisoft software. Note that some servers host multiple components.
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