Velocent Systems Mobile Broadband Smart Analytics for Smart Mobile Networks

3. Does not initiate movement, but contributes to coordination, precision, and accurate timing

4. Receives input from sensory systems, and integrates inputs to fine tune motor activity

6. Real-time

7. Granular, fine-tuned

8. Premium service pricing2

9. RAN-Aware Cell Congestion From: 2/1/2011 14:00 To: 2/1/2011 15:00 700 3000 RTT 600 2000 500 1000 RTT (ms) Throughput 400 500 300 Effective Throughput 250 200 100 100 BX9994 BG9894 BB1111 BT3494 DR0987

10. Video Compression Video Compression Without Aware, video consumes a large proportion of bandwidth during congestion Without Aware, video consumes a large proportion of bandwidth during congestion If congestion reaches higher levels, additional compression applied Initial level of video compression applied Bandwidth Allocation Compression released as congestion eases Congestion Score Video traffic Non-video traffic Time of Day

11. Fair Congestion Cap Impact Fair Congestion Caps Peak is lower, shorter Without Aware, congestion occurs during peak hours Subs over cap allowed back onto cell Subs over cap are restrained Congestion Score Time of Day 5

12. Tiered Service Guarantee Tiered Service Guarantee Constrain silver subs at next level of congestion Without Aware, gold + silver + bronze contribute to high congestion Gold subs remain unconstrained Constrain bronze subs’ bandwidth during congestion Silver Silver Congestion Score Bronze Gold Time of Day

13. Service Balancing – QoE Sensitive Service Prioritization 7 Service Balancing If congestion reaches higher levels, additional constraint applied Bandwidth Allocation Initial QoS constraint of non-sensitive services QoS increased as congestion eases Congestion Score Non-Sensitive Services QoE Sensitive Services (Video, Audio, VoIP) * QoE Sensitive Services Services whose QoE is sensitive to congestion (e.g. Video, Audio, VoIP) receive prioritization

14. Thank You!