Recent Advances in Future Mobile Multimedia Networks

Bezerra, Paulo; Pessoa, Alexandre; Pinheiro, Billy; Coqueiro, Thiago; Abelém, Antônio; Castro, Agostinho; Cerqueira, Eduardo

doi:10.5772/27989

Cited by 1 publication

(1 citation statement)

References 28 publications

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“…With the latest advancements in communication technologies, the high-end mobile computing devices, like smartphones, tablets, PDAs, small notebooks, have become increasingly affordable and powerful [1][2][3]. Improved CPU, graphics, and display capabilities provide support for a better multimedia experience to the mobile users that have higher expectations and increased demands towards rich services at higher quality levels.…”

Section: Introductionmentioning

confidence: 99%

User-Centric Energy-Efficient Multimedia Multicast/Broadcast Solutions: A Survey

Singhal¹,

De²

2015

ICST Transactions on Ubiquitous Environments

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Multimedia multicast/broadcast transmissions provide simultaneous access to a common service to the heterogeneous user equipments (UEs) with different device and channel characteristics. One of the major challenges to the service providers is the exponential growth of energy-constrained UEs. In this context, the optimization of multimedia multicast/broadcast transmissions that consider the constraints imposed by the UEs is a major concern of the service providers to ensure high Quality of Experience levels to the customers with diverse constraints. This paper presents an overview of the multimedia multicast/broadcast challenges and open issues, identifies the main factors and the associated constraints that impact the multimedia transmission, and provides a comprehensive classification, comparison, and analysis of the state-of-the-art user-centric, energyefficient multimedia multicast/broadcast approaches.

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Section: Introductionmentioning

confidence: 99%