Conference Day 2 | Thursday 17 December 2015
09.00 Architecture and QoS
| 09.00 | How to Secure High-quality Video Communication over LTE | |
 VoLTE and Wi-Fi calling services are taking off in the market, and are providing a foundation for evolving communication services when more networks evolve to packet switched networks. Globally interoperable video communication has great potential to become the new voice service, and can be used in new flexible ways on any devices. Sharing insights and recommendations for how to secure high-quality video communication services for broad global user reach.Stefan Svensson, Head of VoLTE e2e Solution, Ericsson |
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| 09.30 | Analyzing Characteristics of Heterogeneous Networks | |
| In telecommunication networks there are different methods to ensure Quality of Service (QoS) as well as Quality of Experience (QoE). Existing approaches usually classify network traffic instead of the channel behavior itself. Due to the support of higher bandwidths mobile hotspots have become increasingly common. Therefore an approach of channel based characterization according to Internet services on heterogeneous networks is needed (e.g. VoD over LTE and WLAN). Proposing a new method to locate technology depended disturbances on IP level.. Rafia Boujbel, Department of Electrical Engineering and Information Technology, Munich University of Applied Sciences |
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| 10.00 | Routing Impacts in the IMS Core Network for ViLTE Services in Multi-device Environment | |
| How to provide IP Video calls in the most simple way (any coverage, any device, with a unique "green" button) despite a complex technical environment: ViLTE under LTE, ViWIFI under EPC integrated WIFI, RCS IP Video calls, Web-RTC video calls, RCS VideoShare?
Describing operator requirements for a videocall green button, and the various multidevice configurations that may occur. Analysing the candidate protocols, their interaction and the different routing issues that may have to be managed. Discussing the solutions that may be set up in the network in order to provide the best user experience to the customers.
Fabrice Pétesch, E2E Architect for IMS & Mobile Services, Orange Labs |
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| 10.30 | COFFEE BREAK | |
| 11.00 | 5,504 Smartphone Consumers Can’t Be Wrong about Video Calling | |
 What do smartphone consumers think about video calling? Are there opportunities for business to improve customer interactions with video calling? What will video calling be used for? Going through a number of primary market research results, video use cases, highlighting both the benefits for the subscriber and the telcos, and sharing some practical implementation considerations. Daisy Su, Marketing Director, Alcatel Lucent |
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| 11.30 | ViLTE Architecture and QoS in Heterogeneous Network | |
| Currently, all services Fixed, mobile and video converge to full IP trend . According to different studies the video will increase dramatically. Describing the design layer and proposing a model for COS in an heterogeneous network. Focuqsing on the Video and Tv over LTE traffic and COS. Lhoussaine Gougil, Telecom Engineer |
| ViLTE Deployment Roadmap |
14.00 eMBMS Workshop
| Part 1: LTE Broadcast Tutorials | ||
| What is the issue
Video demand increases Unicast vs Multicast LTE-B in the Ecosystem Network side UE side (IC, Middleware) What Services LTE-B offers File Download Streaming (DASH) MCPTT / Group call Topology of the BM-SC SFN problematic & SYNC protocol Next gen MooD for dynamic LTE-B From Static to on Demand |
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| Part 2: Applications & Challenges | ||
| Where LTE-B has an edge (possible business cases)
Challenges Mobile readiness (UE) Network upgrade cost Interop / new techno deployment Cloud & scalability |
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| Part 3: Why LTE-B is a necessary in the operator toolbox? | ||
| Do not oppose LTE-B and Unicast Video – complementary Cost savings Increases customer perceived network quality (caching) New income Subscription based – end user charging Network usage based – content provider charging |
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| 15.30 | COFFEE BREAK | |
| Part 4: Market overview | ||
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The Growing Demand for Video The Challenges Of Video Delivery Unicast - Killing The User Experience LTE Broadcast Potential |
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| Part 5: Business case examples and applications | ||
| RJIL Example Verizon Example KT Example NTT Data Example EE Example Snapchat Caching Videos Other LTE Broadcast Business Cases |
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| Presented by | ||
 Ambroise Popper, Sequans  Jean Marc Guyot, Enensys  Claude Seyrat, Expway |
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