《1.4 JDSU-VoLTE End To End Insight with JDSU LTE Test and Measurement Solution Monitoring》.pdf

LTE Assurance Monitoring Solution Wu Dong – Sr. Solution Architect Email: dong.wu@ Mobile: +86 The Internet moves on… The Internet is now truly mobile Smart Devices will increase to 1B in 5 years LTE will launch with USB dongles and limited handsets New Social Framework for younger generation Move away from flat rate billing 2 © 2010 JDSU. All rights reserved. JDSU CONFIDENTIAL PROPRIETARY INFORMATION Assurance Solution Implications • 10G interface support • User Plane data rate sky rocketing • High traffic concentration in few sites • IPv6 • Access to RAN information problematic • New protocols/interfaces (mainly S1- AP/EMM/ESM, GTP-U, GTPv2, DIAMETER, X2- AP) • Auto-configuration, auto-discovery (SON-like) 3 © 2010 JDSU. All rights reserved. JDSU CONFIDENTIAL PROPRIETARY INFORMATION Policy Based Management in LTE QoS Profile + Bearer ID QoS Parameters + Bearer ID QoS Profile + Bearer ID Subscriber ID + QoS Profile Subscriber ID + Service Flow Info Activate Activate or Modify or Modify Access