@inproceedings{2dbdef03ba024df5bd9e032e75f03edb,
title = "Mobility-assisted device to device communications for Content Transmission",
abstract = "Device-to-device communications are promising technology to enhance 5G cellular network. However, mobility greatly affects the transmission capacity of proximal devices. In this paper, we investigate the problem of mobility-assisted content transmission and resource allocation by leveraging the contact patterns determined by proximal users. We formulate the problem with the help of statistical properties of contact rate, and utilize convex optimization to solve the problem of content transmission and resource allocation for mobile users. We propose the optimal Resource Allocated Content Transmission (RACT) algorithm based on pseudo-polynomial time algorithm using dynamic programming. Extensive simulations are evaluated under realistic mobility factors, which indicates the efficiency of our proposed RACT algorithm.",
keywords = "Cellular networks, Content transmission, Device-to-device, Mobility factors, Resource allocation",
author = "Muhammad Waqas and Ming Zeng and Yong Li",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 13th IEEE International Wireless Communications and Mobile Computing Conference, IWCMC 2017 ; Conference date: 26-06-2017 Through 30-06-2017",
year = "2017",
month = jul,
day = "19",
doi = "10.1109/IWCMC.2017.7986287",
language = "English",
series = "2017 13th International Wireless Communications and Mobile Computing Conference, IWCMC 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "206--211",
booktitle = "2017 13th International Wireless Communications and Mobile Computing Conference, IWCMC 2017",
address = "United States",
}