Mobile and Wearable Cloud Computing T. Verbelen, B. Vankeirsbilck, E. De Coninck, P. Smet dr. ir. Pieter Simoens, prof. dr. ir. Bart Dhoedt 1 Back in history 1973: the very first mobile phone Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 2 Back to the future + + = intrinsic limitations size weight battery Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 3 I want more… real-time interaction dynamic media blending personalization localization collaboration Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 4 Support from the cloud? upscaling by replicating instances low-latency? personalised? cloud latency 30% of US inhabitants is served by Amazon EC2 in more than 70 ms! Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 5 Cloudlet architecture mobile fixed low-latency, high bandwidth Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 6 Master theses Wearable computing Future network technologies Mobile Cloud services Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 7 Master theses Wearable computing Beheer van crowd-sourced first-person video: Google Streetview Live Intent-based computing: hersengestuurd manipuleren van toestellen in je gezichtsveld The Vanishing PC, a PC in your pocket Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 8 Google Streetview Live PLATO: 9701 • Crowd-sourcing of firstperson viewpoint video • Video catalog management techniques • Video upload optimization • Large-scale evaluation 9 Intent-based computing PLATO: 9704 • derive intent from user viewpoint • map to model of indoor environment • dynamic instruction loading • network routing Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 10 Vanishing PC PLATO: 9711 • interaction methods • energy consumption • responsiveness • user feedback Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 11 Master theses Future network technologies Optimale presentatie van HTML5-toepassingen op netwerk-displays Verwerking van gepersonaliseerde video in een Content Centric Network Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 12 HTML5 network-displays PLATO: 9699 • display detection • adaptive HTML5 user interface • HTML5-based OS Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 13 CCN for services PLATO: 9797 • name-based networking • load-balancing • stateful services • use case: personalized overlay of first-person video Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 14 Master theses Mobile Cloud services Autonome werking van datacenters Mobiele Augmented Reality in de Cloud Optimale kwaliteit bij cloudgebaseerde multimediale toepassingen Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 15 Autonome werking datacenters PLATO: 9706 • model impact of data center infrastructure on application latency • design pro-active strategies to minimize cloud latency • realization on Virtual Wall Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 16 Mobiele AR in de cloud PLATO: 9709 • make distributed version of existing object tracking algorithms • decision algorithm for offloading • multi-user components Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 17 Cloudgebaseerde multimedia PLATO: 9700 • monitoring framework for remote displays • configuration algorithm for video and network parameters • build on existing framework at IBCN • use case: advanced 3D (games, CAD, …) Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 18 Overzicht • Beheer van crowd-sourced first-person video: Google Streetview Live (9701) • Intent-based computing: hersengestuurd manipuleren van toestellen (9704) • The Vanishing PC, a PC in your pocket (9711) •Verwerking van gepersonaliseerde video in een Content Centric Network (9797) • Optimale presentatie van HTML5-toepassingen op netwerk-displays (9699) • Autonome werking van datacenters (9706) • Mobiele augmented reality in de cloud (9709) • Optimale kwaliteit bij cloudgebaseerde multimedia toepassingen (9700) contact: [email protected] (of begeleider vermeld in Plato) Department of Information Technology – Internet Based Communication Networks and Services (IBCN) 19
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