![A close up and detailed view of electronic communication equipment atop a cell site tower, multiple white antenna and RRH, Remote Radio Head, with copy space Stock Photo - Alamy A close up and detailed view of electronic communication equipment atop a cell site tower, multiple white antenna and RRH, Remote Radio Head, with copy space Stock Photo - Alamy](https://c8.alamy.com/comp/2AKDGK8/a-close-up-and-detailed-view-of-electronic-communication-equipment-atop-a-cell-site-tower-multiple-white-antenna-and-rrh-remote-radio-head-with-copy-space-2AKDGK8.jpg)
A close up and detailed view of electronic communication equipment atop a cell site tower, multiple white antenna and RRH, Remote Radio Head, with copy space Stock Photo - Alamy
![Figure 1 from A switching architecture for remote radio head protection in cloud radio access networks | Semantic Scholar Figure 1 from A switching architecture for remote radio head protection in cloud radio access networks | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/158c5e2f271935c04a4b652726d870e0290d8b1b/1-Figure1-1.png)
Figure 1 from A switching architecture for remote radio head protection in cloud radio access networks | Semantic Scholar
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