Results 11 to 20 of about 663,106 (345)

Connectivity of Heterogeneous Wireless Networks [PDF]

IEEE Transactions on Information Theory, 2011
46 pages, 19 ...
Wei Ren 0007, Qing Zhao 0001, Ananthram Swami   +2 more
openaire   +2 more sources

The Capacity of Heterogeneous Wireless Networks [PDF]

2010 Proceedings IEEE INFOCOM, 2010
Although capacity has been extensively studied in wireless networks, most of the results are for homogeneous wireless networks where all nodes are assumed identical. In this paper, we investigate the capacity of heterogeneous wireless networks with general network settings.
Pan Li 0001, Yuguang Fang
openaire   +1 more source

Cognitive Network Framework for Heterogeneous Wireless Networks [PDF]

Procedia Computer Science, 2015
The Internet is used by more than two billion customers around the world and is expected to serve as a global platform for interconnecting cyber-physical objects that form the Internet of Things (IoT). Within the next decade, traffic demands are expected to increase a thousand-fold.
Ahmed Al-Saadi, Rossitza Setchi, Yulia Hicks   +2 more
openaire   +1 more source

Cyber Insurance for Heterogeneous Wireless Networks [PDF]

IEEE Communications Magazine, 2018
Heterogeneous wireless networks (HWNs) composed of densely deployed base stations of different types with various radio access technologies have become a prevailing trend to accommodate ever-increasing traffic demand in enormous volume. Nowadays, users rely heavily on HWNs for ubiquitous network access that contains valuable and critical information ...
Xiao Lu 0001, Dusit Niyato, Hai Jiang 0001, Ping Wang 0001, H. Vincent Poor   +4 more
openaire   +3 more sources

Heterogeneous and opportunistic wireless networks [PDF]

, 2012
Recent years have witnessed the evolution of a large plethora of wireless technologies with different characteristics, as a response of the operators’ and users’ needs in terms of an efficient and ubiquitous delivery of advanced multimedia services. The wireless segment of network infrastructure has penetrated in our lives, and wireless connectivity ...
Perez-Romero, Jordi, Palazzo, Sergio, Galluccio, Laura, Morabito, Giacomo, Leonardi, Alessandro, Anton-Haro, Carles, Arikan, Erdal, Asheid, Gerd, Belleville, Marc, Dagres, Ioannis, Dardari, Davide, Dohler, Mischa, Eldar, Yonina, Gezici, Sinan, Giupponi, Lorenza, Guillemot, Christine, Iosifidis, George, Kieffer, Michel, Kountouris, Marios, Luise, Marco, Masera, Guido, Matamoros, Javier, Miliou, Natalia, Morche, Dominique, Moy, Christophe, Navarro, Carles, Olmo, Gabriella, Palicot, Jacques, Pedone, Raffaella, Ramakrishnana, Venkatesh, Shamai, Shlomo, Tyczka, Piotr, Vandendorpe, Luc, Vanelli-Coralli, Alessandro, Weidmann, Claudio, Zalonis, Andreas   +35 more
openaire   +4 more sources

Network Selection schemes in Heterogeneous Wireless Networks

CoRR, 2022
Heterogeneous Wireless Networks HWNs are combined networks made of different Radio Access Technologies RAT. Next-Generation Networks NGN will provide high bandwidth connectivity and high data throughput with smooth support for the user's QoS requirements, in this context, users with multi-interface terminals will be able to connect to different ...
Fayssal Bendaoud, Marwen Abdennebi, Fedoua Didi   +2 more
openaire   +2 more sources

Socially Aware Heterogeneous Wireless Networks [PDF]

Sensors, 2015
The development of smart cities has been the epicentre of many researchers’ efforts during the past decade. One of the key requirements for smart city networks is mobility and this is the reason stable, reliable and high-quality wireless communications are needed in order to connect people and devices.
Pavlos Kosmides, Evgenia F. Adamopoulou, Konstantinos P. Demestichas, Michael E. Theologou, Miltiades E. Anagnostou, Angelos N. Rouskas   +5 more
openaire   +3 more sources

Capacity of Wireless Networks with Heterogeneous Traffic [PDF]

GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference, 2009
We study the scaling laws for wireless ad hoc network in which the distribution of nodes in the network is homogeneous but the traffic is heterogeneous. More specifically, we consider the case in which a node is the sink to k sources sending different information, while the rest of the nodes are part of unicast communications with a uniform assignment ...
Mingyue Ji, Zheng Wang 0006, Hamid R. Sadjadpour, J. J. Garcia-Luna-Aceves   +3 more
openaire   +1 more source

ENERGY EFFICIENCY ANALYSIS FOR LTE-A HETEROGENEOUS CELLULAR NETWORK

ICTACT Journal on Communication Technology, 2017
Existing cellular network gives us the large network coverage as well as network capacity but in many cases it fails to achieve predicted data rates for the seamless wireless communication. Moreover there is a tremendous increase in wireless device users
Diwakar A Danecha, Kirit G Bhuva, Sarosh K Dastoor   +2 more
doaj   +1 more source

Energy-Efficient Resource Allocation for Heterogeneous Wireless Network With Multi-Homed User Equipments

IEEE Access, 2018
In this paper, we investigate the energy-efficient resource allocation problem for heterogeneous wireless network with multihomed user equipments. First, the energy-efficient resource allocation is formulated as an energy efficiency (EE) maximization ...
Runzi Liu, Min Sheng, Weihua Wu
semanticscholar   +1 more source