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Social-Aware Hybrid Mobile Offloading for Edge and Fog Computing

This study explores the potential of social-aware hybrid mobile offloading in edge and fog computing environments. It discusses the background, problem statement, opportunistic spectrum, studies, hybrid system, lessons learned, and experiences. The research covers mobile offloading, opportunistic resource augmentation, hybrid system benefits, addressability, privacy, stability based on user mobility, and the impact of social participation on battery life. The study aims to improve offloading spectrum efficiency and user experience.

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Social-Aware Hybrid Mobile Offloading for Edge and Fog Computing

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  1. Social-aware Hybrid Mobile OffloadingA contribution for edge and fog computing? Huber Flores huber.flores@ee.oulu.fi

  2. Roadmap • Background • Mobile offloading • Problem statement • Opportunistic spectrum • Studies towards the solution • Hybrid system • Lessons learned and experiences • Discussion • Conclusions

  3. Mobile offloading • Opportunistic augmentation of resources • Processing • Storage • etc… [IEEE Communications 2015]Flores, H., Hui, P., Tarkoma, S., Li, Y., Srirama, S., & Buyya, R. (2015). Mobile code offloading: from concept to practice and beyond. IEEE Communications Magazine, 53(3), 80-88.

  4. Mobile offloading models • Cloudlet • Scalability • Remote cloud • Latency in the communication • Device-to-Device (D2D) • Social participation

  5. Hybrid offloading system • Increasing the offloading spectrum

  6. Hybrid offloading system • Addressability of the user’s device • Privacy • Stability based on user’s mobility • Duration and frequency • Social participation • How valuable is batterylife is for the user?

  7. Study: proximal infrastructure [WMSC-UbiComp 2016]Flores, H., Sharma, R., Ferreira D., Lou, C., Kostakos, V. Tarkoma, Hui, P., Li, Y. (2016) Social-aware Device-to-Device Communication: A contribution for edge and fog computing?, UbiComp Workshop on Mobile and Situated Crowdsourcing , 2016.

  8. Results

  9. Results

  10. Study: stability region [PMC 2016]Flores, H., Sharma, R., Ferreira D., Kostakos, V. Tarkoma, S. Manner, J., Hui, P., Li, Y. (2016) Social-aware Hybrid Mobile Offloading, Pervasive and Mobile Computing Journal, 2016.

  11. Results

  12. Study: monetary assesment of battery life • Battery is money!

  13. Monetary assesment of battery life

  14. Social-aware hybrid offloading

  15. Social-aware hybrid offloading • Peers • Super-peers • Credit and reputation

  16. Social-aware hybrid offloading

  17. Mobile offloading (3G/3G LTE) DNA ELISA SONERA

  18. Conclusions • The offloading spectrum increases substancially • An extra layer of complexity and overhead is introduced when handling social participation.

  19. questions

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