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Title of Journal: Pers Ubiquit Comput

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Abbravation: Personal and Ubiquitous Computing

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Springer London

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DOI

10.1007/bf00662739

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ISSN

1617-4917

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Secure friend discovery based on encounter history

Authors: Hongjuan Li Yingwen Chen Xiuzhen Cheng Keqiu Li Dechang Chen
Publish Date: 2015/08/26
Volume: 19, Issue: 7, Pages: 999-1009
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Abstract

Mobile social networking becomes increasingly popular with the explosive growth of mobile devices By allowing mobile users to interact with potential friends around the real world it enables new social interactions as a complement to Webbased online social networks In this paper we introduce a secure friend discovery mechanism based on encounter history in mobile social networks By exploring the fact that sharing encounters indicate common activities and interests our scheme can help people make friends with likeminded strangers nearby To the best of our knowledge this is the first work to take advantage of the encounter history in friend discovery We provide peertopeer confidential communications with the location privacy and encounter privacy being strictly preserved Unlike most existing works that either rely on a trusted centralized server or existing social relationships our algorithm is designed in an ad hoc model with no such limitation As a result our design is more suitable and more general for mobile social scenarios Extensive theoretical analysis and experimental study are conducted and the results indicate that our scheme is feasible and effective for privacypreserving friend discovery in mobile social networksThis work is supported by the National Science Foundation of the USA under Grants CNS1162057 and CNS1265311 and the National Science Foundation for Distinguished Young Scholars of China Grant No 61225010 NSFC under Grants 61272417 61173160 61173161 61173162 and 61103234

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  2. Multimodal support to group dynamics
  3. What we talk about when we talk about context
  4. Building text-based temporally linked event network for scientific big data analytics
  5. Human interaction discovery in smartphone proximity networks
  6. An efficient algorithm for partially matched services in internet of services
  7. To the Castle! A comparison of two audio guides to enable public discovery of historical events
  8. Trains of thought on the tabletop: visualizing association of ideas improves creativity
  9. Effects of wheelchair-based rehabilitation on the physical functions and health perception of stroke patients
  10. An internet of things–based personal device for diabetes therapy management in ambient assisted living (AAL)
  11. Self-organizable panel for assembling DIY ubiquitous computing
  12. Activity recognition for creatures of habit
  13. From the private into the public: privacy-respecting mobile interaction techniques for sharing data on surfaces
  14. End-to-end adaptation scheme for ubiquitous remote experimentation
  15. Reflection on research methodologies for ubicomp in developing contexts
  16. LAB-IN-A-BOX: semi-automatic tracking of activity in the medical office
  17. Evolution of 3D mobile games development
  18. Secure friend discovery based on encounter history in mobile social networks
  19. Understanding movement for interaction design: frameworks and approaches
  20. MobiPass: a passport for mobile business
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