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Network Turn-up § Location § Interference § RF & Fiber
Live Reporting § Multiple Technologies § RAN & Service
Customer Experience § RAN, Edge and Core Intelligence § Content-aware insight by location
Small Cell Challenges
2 © 2013 JDS Uniphase Corporation | JDSU CONFIDENTIAL AND PROPRIETARY INFORMATION
© 2015 JDS Uniphase Corporation 3
§ There is a maximum rate at which information can be transmitted in the presence of noise…
§ Traffic is doubling every two years (Source: Cisco) § Capacity is now the key driver
§ 50% of data is generated by only the top extreme 1% users § 90% of data is generated by only the top 10% users § 50% of data is consumed in less than 1% of network area
§ Downlink and Uplink ratios may not be what you think
Shannon-Hartley meets small cells
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Mobile Data trends 2015, JDSU
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§ …So, move cells closer to the user – enter… small cells § Precisely geolocate the top consumers and top areas for placement
Data Distribution from a Tier 1 Operator
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Mobile Data trends 2015, JDSU
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Make testing the Plumbing easy
1. Fiber Acceptance • Inspect & clean all connectors • Certify & document pristine installation • Troubleshoot & resolve faults • Verify CPRI
2. Coaxial Cable Certification • Verify transmission lines & antenna system • Certify & document installation • Troubleshoot & resolve faults
3. Ethernet • Verify functional operation (throughput, timing, control) • Troubleshoot & resolve faults
4. RAN & RF Test • Verify antenna operation • Verify macrocell cooperation • Verify a “clean” RF environment (no interference) • Verify smartphone user satisfaction
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§ Minimize cost and time to revenue for small cell deployments
§ Challenge • Manage the complexity of RF & Fiber
§ Solution • Simplify the methods and procedures • Integrated RF and Fiber capability • Save Results in the cloud • Integrate Location Intelligence
Network Turn-Up
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BACKHAUL
SMALLCELL
BASE UNIT
COAX or FIBER FRONT-HAUL
CellAdvisor
TrueSite
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Live Reporting: End-to-End Service Quality
§ Capture Mobile Service Metrics from Handsets § Use Information from multiple locations § Compare across Operators § Centralized Reporting of Live Results
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§ Monitoring and managing backhaul is increasingly complex; new performance demands from signaling and capacity
§ Challenge • Economically manage quality
• Performance blindspots
§ Solution • Automate activation, proactive
performance monitoring
• Granular performance analytics
• Embedded instrumentation: half the cost of traditional
Backhaul Service Quality
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“50% of customer dissatisfaction is due to backhaul” – Strategy Analytics
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§ SMARTanalytics calculated for customer experience (CE) based on relevant control & user plane KPIs
§ Select a geographic sub-location and then analyze the CE scores by selected dimensions
Customer Experience Assurance
Ensure high service quality and end user experience within increasingly complex and dynamic networks