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IJCSWS - Volume :04 Issue:01
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Title
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244-249 |
Adaptive Hybrid Transmission Mechanism For On-Demand Mobile IPTV over LTE --C.Augustine, K.Periyarselvam, K.Balaji, M.Kamesh. |
Abstract
In this paper, we propose an Adaptive Hybrid transmission (AHT) schemes for on-demand mobile IPTV service over Long Term Evolution technology. A heterogeneous MAC protocol is considered for the service in LTE. Proposed algorithm utilizes hybrid mechanism which combines Multi-channel multicasting and unicast scheme to enhance not only service over service blocking probability but also reduce overall bandwidth consumption of the wireless system which has very limited resources compared to wired network. An adaptive resource allocation algorithm is also proposed and is shown to achieve minimum blocking probability. In order to evaluate the performance we compare proposed algorithm against traditional Uncast and multicast schemes. Keywords: Adaptive, IPTV, mobile, multicast, on-demand, heterogeneous MAC protocol, LTE.. ![]() |
250-254 |
The Dynamics of E-learning and Cell Phone Technologies as Disruptive Innovations -- Nabie Y. Conteh, Ph.D., Erin Williams |
Abstract
The objective of this paper is to look at two disruptive technologies/innovations that are affecting our world today. Never has there been a time where there has been so much disruption than now with so many new technologies that are able to change our world as they communicate and interact with one another. The paper also attempts to shed light on how we as people are literally able to connect with anyone in the world through the Internet. It has changed the way we live in countless and amazing sorts of ways. The paper will also address the advantages and disadvantages of these technologies and how they impact our living standards and productivity. E-learning and cell phone technologies are great examples of truly disruptive technologies that have opened windows of opportunities. The paper will close with recommendations and conclusions based on research data obtained from innovations in the areas of E-learning and cell phone technologies. Keywords: Disruptive technologies, innovation, technology, cell phones, online training, e-learning... ![]() |
Remaining articles under review process