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Drones are envisaged as an important part of the future 6G systems. With the possibility of their fast deployment they provide additional connectivity options in form of a hotspot. However, typically in such a use case they require…

Networking and Internet Architecture · Computer Science 2024-03-11 Salim Janji , Paweł Sroka

Emerging standardization of Geo Mobile Radio (GMR-1) for satellite system is having strong resemblance to terrestrial GSM (Global System for Mobile communications) at the upper protocol layers and TCP (Transmission Control Protocol) is one…

Networking and Internet Architecture · Computer Science 2015-06-05 Preetida Vinayakray-Jani , Sugata Sanyal

In this paper, we propose a new routing protocol for heterogeneous Wireless Body Area Sensor Networks (WBASNs); Mobility-supporting Adaptive Threshold-based Thermal-aware Energy-efficientMulti-hop ProTocol (M-ATTEMPT). A prototype is…

Networking and Internet Architecture · Computer Science 2013-03-22 N. Javaid , Z. Abbas , M. S. Fareed , Z. A. Khan , N. Alrajeh

As an emerging wireless communication technology, reconfigurable intelligent surface (RIS) has become a basic choice for providing signal coverage services in scenarios with dense obstacles or long tunnels through multi-hop configurations.…

Information Theory · Computer Science 2024-07-16 Rujing Xiong , Jialong Lu , Jianan Zhang , Minggang Liu , Xuehui Dong , Tiebin Mi , Robert Caiming Qiu

In this paper, a novel framework is proposed for optimizing the operation and performance of a large-scale, multi-hop millimeter wave (mmW) backhaul within a wireless small cell network (SCN) that encompasses multiple mobile network…

Computer Science and Game Theory · Computer Science 2017-05-23 Omid Semiari , Walid Saad , Mehdi Bennis , Zaher Dawy

Hybrid non-orthogonal multiple access (NOMA), which organically combines pure NOMA and conventional OMA, has recently received significant attention to be a promising multiple access framework for future wireless communication networks.…

Information Theory · Computer Science 2024-12-11 Yanshi Sun , Wei Cao , Ning Wang , Momiao Zhou , Zhiguo Ding

Connecting the wired and wireless networks particularly the Mobile ad hoc Network is interesting in real world situations due to its usefulness and practicality. Different mechanisms have been proposed to integrate MANETs and the Internet.…

Networking and Internet Architecture · Computer Science 2016-03-29 Akashdeep Bhardwaj , G. V. B. Subrahmanyam , Vinay Avasthi , Hanumat Sastry

Heterogeneous wireless networks with wireless devices supporting multitude of radio access technologies are witnessing increasing interest from network providers and consumers alike. Energy efficiency in such networks has become an…

Networking and Internet Architecture · Computer Science 2012-12-21 Riccardo Fedrizzi , Karina Gomez , Sithamparanathan Kandeepan , Tinku Rasheed , Chava Vijaya Saradhi

This paper introduces a wireless communication protocol for industrial control systems that uses channel quality awareness to dynamically create network-device cooperation and assist the nodes in momentary poor channel conditions. To that…

Information Theory · Computer Science 2020-10-26 Saeed R. Khosravirad , Harish Viswanathan , Wei Yu

The dramatic increase in data and connectivity demand, in addition to heterogeneous device capabilities, poses a challenge for future wireless networks. One of the promising solutions is Device-to-Device (D2D) networking. D2D networking,…

Networking and Internet Architecture · Computer Science 2017-08-23 Yuxuan Xing , Hulya Seferoglu

Wireless Multi-hop Networks (WMhNs) provide users with the facility to communicate while moving with whatever the node speed, the node density and the number of traffic flows they want, without any unwanted delay and/or disruption. This…

Networking and Internet Architecture · Computer Science 2016-11-15 N. Javaid , Z. A. Khan , U. Qasim , M. A. Khan , K. Latif , A. Javaid

Understanding the mobility of humans and their devices is a fundamental problem in mobile computing. While there has been much work on empirical analysis of human mobility using mobile device data, prior work has largely assumed devices to…

Computers and Society · Computer Science 2020-05-19 Amee Trivedi , Jeremy Gummeson , Prashant Shenoy

Ad-hoc networks, a promising trend in wireless technology, fail to work properly in a global setting. In most cases, self-organization and cost-free local communication cannot compensate the need for being connected, gathering urgent…

Distributed, Parallel, and Cluster Computing · Computer Science 2007-06-12 Matthias R. Brust , Steffen Rothkugel

In this work we investigate the network MIMO techniques of interference alignment (IA) and fully adaptive joint transmission coordinated multipoint (CoMP) in an indoor very small cell environment. Our focus is on the overheads in a system…

Information Theory · Computer Science 2014-03-18 Per Zetterberg

This paper describes a new architecture for transient mobile networks destined to merge existing and future network architectures, communication implementations and protocol operations by introducing a new paradigm to data delivery and…

Networking and Internet Architecture · Computer Science 2007-07-16 Henry N Jerez , Joud Khoury , Chaouki Abdallah

Mobile users in an ultra-dense millimeter-wave cellular network experience handover events more frequently than in conventional networks, which results in increased service interruption time and performance degradation due to blockages.…

Networking and Internet Architecture · Computer Science 2021-07-12 Seongjoon Kang , Siyoung Choi , Goodsol Lee , Saewoong Bahk

In most existing works on non-orthogonal multiple access (NOMA), the decoding order of successive interference cancellation (SIC) is prefixed and based on either the users' channel conditions or their quality of service (QoS) requirements.…

Information Theory · Computer Science 2020-05-21 Z. Ding , R. Schober , H. V. Poor

Universities and Institutions these days' deals with issues related to with assessment of large number of students. Various evaluation methods have been adopted by examiners in different institutions to examining the ability of an…

Software Engineering · Computer Science 2012-02-14 Ahmed Barnawi , Abdurrahman H. Al-Talhi , M. Rizwan Jameel Qureshi , Asif Irshad Khan

Efficient communications are crucial for disaster response and recovery. However, most current public safety land mobile radio (LMR) networks only provide narrowband voice service with limited support of low-speed data services. In this…

Networking and Internet Architecture · Computer Science 2016-11-11 Jianqiang Zhang

Originated from distributed learning, federated learning enables privacy-preserved collaboration on a new abstracted level by sharing the model parameters only. While the current research mainly focuses on optimizing learning algorithms and…

Machine Learning · Computer Science 2020-09-17 Cong Wang , Yuanyuan Yang , Pengzhan Zhou
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