Title page for etd-0426116-095300


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URN etd-0426116-095300
Author Han-ting Lai
Author's Email Address No Public.
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Department Computer Science and Engineering
Year 2015
Semester 2
Degree Master
Type of Document
Language English
Title Resource Allocation Scheme Based on Pricing Class for Multimedia Multicast Service in LTE Networks
Date of Defense 2016-04-12
Page Count 57
Keyword
  • LTE
  • Multicast
  • Resource allocation
  • Price model
  • Abstract How to efficiently use the limited wireless bandwidth is of paramount important in the radio wireless network area. To use the wireless bandwidth in an efficiently way, one can consider a pricing model to improve users received video layers and increase service provider’s revenue. In this thesis, we divide the users into three classes. For different class users, they pay different price and enjoy different QoS. In a pricing model, a service provider has to provide more video layers for the user who is at the higher price. Then we propose a Pricing Class based Resource Allocation Scheme (PCRAS) that considers the price of multicast group and uses channel quality indicator to compute resource allocation priority to utilize resource blocks efficiently. Experimental results shows that the proposed scheme can increase users’ received video layers. And users between different classes will receive different level of services. In comparison to MT, the proposed scheme can improve users’ video layers at least 12%, increase service providers’ revenue at least 28% and 11% using the Fixed PRB and SCP pricing models, respectively.
    Advisory Committee
  • Wei-kuang Lai - chair
  • Zi-tsan Chou - co-chair
  • You-chiun Wang - co-chair
  • Tsang-ling Sheu - co-chair
  • Chung-nan Lee - advisor
  • Files
  • etd-0426116-095300.pdf
  • Indicate in-campus at 2 year and off-campus access at 2 year.
    Date of Submission 2016-05-27

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