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Entries for November 2015

At Astellia, troubleshooting, monitoring, automation and geolocation are the three pillars to support RAN optimization. With Vicent Soler, in the CTO Office of Astellia, we talked about how operators can rely on this functionality to improve performance and subscriber experience in their networks. 

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Telstra has been very proactive in moving towards automated RAN optimization, small cells, and carrier aggregation (CA). In this conversation with Stephen Howell, General Manager at Telstra, we discussed their learning experience and the benefits that these solutions bring to Telstra. A key learning point is the importance of automation in managing small cells. 

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The transition to C-RAN and fronthaul has started with operators gradually moving to the new architecture to realize a better utilization of network resources. We discussed with Femi Adeyemi at Fujtsu the drivers and benefits of C-RAN over the traditional distributed architecture for RAN optimization.

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In our conversation with Kashif Hussain, Solutions Marketing Manager at Viavi Solutions (until recently JDSU), we talked of how RAN optimization is changing with the introduction of multi-layered HetNets and the transition to dynamic networks in which the RF environment keeps changing. Networks are becoming more complex, and there is more equipment to optimize. 

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