Results 31 to 40 of about 1,036 (181)
ITM Web of Conferences, 2017 In this paper, we investigate energy efficiency (EE) of co-located antenna system (CAS) and the distributed antenna system (DAS) with and without device-to-device (D2D) communications, respectively.
Li Xing-Quan +3 more
doaj +1 more source
Power Control for Full-Duplex D2D Communications Underlaying Cellular Networks
IEEE Access, 2019 As two promising candidate techniques for the 5G mobile communication system, device-to-device (D2D) communications and full-duplex communications have drawn significant research interests.
Liang Han +3 more
doaj +1 more source
International Journal of Satellite Communications and Networking, Volume 44, Issue 5, Page 594-606, September/October 2026.ABSTRACT The integration of low Earth orbit (LEO) satellite constellations with commercial aircraft communication systems presents critical challenges in maintaining continuous connectivity during dynamic flight conditions. Current geostationary satellite systems suffer from high round‐trip latency ( > 500 ms) and inadequate coverage at high latitudes,
Raúl Parada +4 more
wiley +1 more source
Flow Sensing-Based Congestion Detection for D2D Streaming on a 5G gNB
Sensors, 2021 To provide high-quality streaming services in device-to-device (D2D) communications, performance parameters such as encoding rate, decoding rate, and flow rate should be detected and monitored.
Chongdeuk Lee
doaj +1 more source
International Journal of Communication Systems, Volume 39, Issue 12, August 2026.New multimedia applications are emerging at a rapid rate, propelling an exponential rise in mobile internet traffic and increasing the bar for next‐generation wireless networks in service quality. This indicates the rapid advancement of wireless communication technology.
Ruchi Kawatra +5 more
wiley +1 more source
An Introduction of a Modular Framework for Securing 5G Networks and Beyond
Network, 2022 Fifth Generation Mobile Network (5G) is a heterogeneous network in nature, made up of multiple systems and supported by different technologies. It will be supported by network services such as device-to-device (D2D) communications.
Ed Kamya Kiyemba Edris +2 more
doaj +1 more source
SiOx‐Based Probabilistic Bits Enabling Invertible Logic Gate for Cryptographic Applications
Advanced Intelligent Systems, Volume 8, Issue 7, July 2026.To enable lightweight hardware encryption and decryption, a Ti/SiOx/Ti threshold switching device is engineered to generate controllable stochastic oscillations. By tuning the input voltage, the device produces a programmable spike probability governed by intrinsic switching dynamics, enabling probabilistic bits that construct an invertible ...
Jihyun Kim, Hyeonsik Choi, Jiyong Woo
wiley +1 more source
IEEE Access, 2018 In this paper, an overlapping coalition formation game is proposed to conduct joint interference management and resource allocation in device-to-device (D2D) communications.
Jinming Hu +5 more
doaj +1 more source
Generative Semantic Communication for Efficient Utilization of Satellite Resources in 6G
International Journal of Satellite Communications and Networking, Volume 44, Issue 4, Page 368-377, July/August 2026.ABSTRACT In this paper, a two‐stage resource allocation framework is proposed for generative semantic communication (GSC)–enabled multibeam satellite systems. By integrating semantic compression and generative artificial intelligence, GSC enables efficient downlink transmission by allowing users to reconstruct content from compressed semantic prompts ...
Hyein Lee +5 more
wiley +1 more source
IBP Based Caching Strategy in D2D
Applied Sciences, 2019 Device to Device (D2D) communication is a key technology in 5th generation wireless systems to increase communication capacity and spectral efficiency. Applying caching into D2D communication networks, the device can retrieve content from other devices ...
Chun Shan +4 more
doaj +1 more source