Browsing by Author "Dutta, Sunny"

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  • Mobile Edge Computing Potential in Making Cities Smarter
    (2017-03) Taleb, Tarik; Dutta, Sunny; Ksentini, Adlen; Iqbal, Muddesar; Flinck, Hannu
     A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
    This article proposes an approach to enhance users' experience of video streaming in the context of smart cities. The proposed approach relies on the concept of MEC as a key factor in enhancing QoS. It sustains QoS by ensuring that applications/services follow the mobility of users, realizing the "Follow Me Edge" concept. The proposed scheme enforces an autonomic creation of MEC services to allow anywhere anytime data access with optimum QoE and reduced latency. Considering its application in smart city scenarios, the proposed scheme represents an important solution for reducing core network traffic and ensuring ultra-short latency through a smart MEC architecture capable of achieving the 1 ms latency dream for the upcoming 5G mobile systems.
  • On Multi-Access Edge Computing: A Survey of the Emerging 5G Network Edge Cloud Architecture and Orchestration
    (2017-07-01) Taleb, Tarik; Samdanis, Konstantinos; Mada, Badr; Flinck, Hannu; Dutta, Sunny; Sabella, Dario
     A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
    Multi-access edge computing (MEC) is an emerging ecosystem, which aims at converging telecommunication and IT services, providing a cloud computing platform at the edge of the radio access network. MEC offers storage and computational resources at the edge, reducing latency for mobile end users and utilizing more efficiently the mobile backhaul and core networks. This paper introduces a survey on MEC and focuses on the fundamental key enabling technologies. It elaborates MEC orchestration considering both individual services and a network of MEC platforms supporting mobility, bringing light into the different orchestration deployment options. In addition, this paper analyzes the MEC reference architecture and main deployment scenarios, which offer multi-tenancy support for application developers, content providers, and third parties. Finally, this paper overviews the current standardization activities and elaborates further on open research challenges.
  • QoE-aware Smart Mobile Edge with Elasticity support
    (2016-08-24) Dutta, Sunny
     Sähkötekniikan korkeakoulu | Master's thesis