Results 161 to 170 of about 573,469 (200)

Broadband wireless service provisioning through a wireless mesh backhaul

2011 15th International Conference on Intelligence in Next Generation Networks, 2011
This paper describes results achieved within recently successfully completed EU projects CARMEN (CARrier grade MEsh Networks) and PANLABII (PAN European LABoratory for next generation networks and services). The main contribution of the CARMEN project is the design and prototype of a wireless mesh network that allows quality of service provisioning ...
Cigdem Sengul, Lars Kollecker, Nico Bayer, Hans Joachim Einsiedler, Dmitry Sivchenko, Dirk von Hugo   +5 more
openaire   +2 more sources

Bandwidth Allocation in Heterogeneous Networks with Wireless Backhaul

2016 IEEE Global Communications Conference (GLOBECOM), 2016
In this paper, we consider a heterogeneous network in which a macro-cell tier is overlaid with a very dense tier of small cells. The macro-cell base station (BS) that applies a massive MIMO scheme not only serves the macro user equipment but also provides a wireless backhual for small-cell access points (APs).
Wenchao Xia, Jun Zhang 0023, Shi Jin 0002, Chao-Kai Wen, Feifei Gao, Hongbo Zhu 0002   +5 more
openaire   +2 more sources

MIMO wireless backhaul enabled by IPT forwarding

2010 17th International Conference on Telecommunications, 2010
Wireless backhaul has been received much attention as an enabler of future broadband mobile communication systems because it can reduce deployment cost of pico-cells, an essential part of high capacity system. A high performance network in terms of high throughput, low average delay and low packet loss rate, is highly appreciated to sustain the ...
Ehab Mahmoud Mohamed, Daisuke Kinoshita, Kei Mitsunaga, Yukinori Higa, Hiroshi Furukawa   +4 more
openaire   +2 more sources

TCP optimization in wireless mesh backhaul networks

2008 3rd International Symposium on Wireless Pervasive Computing, 2008
This paper deals with the analysis of cross-layer approaches to TCP performance enhancement in wireless multi-hop networks. The work has been carried out within the MEMBRANE project, which aims to design and develop a reconfigurable multi-antenna, multi-hop wireless backhaul network.
Sara Grilli Colombo, Tommaso Mandorino, Giovanni Paltenghi   +2 more
openaire   +1 more source

Fiber-wireless technology for small cell backhauling

2015 17th International Conference on Transparent Optical Networks (ICTON), 2015
In this paper, we review some work we have carried out in the area of fiber-based small cell backhauling in particular focussing on the energy efficient transport schemes and network planning. Our study shows that for densely packed small cells in an urban scenario, analog transport of the wireless signals over the optical link is most energy efficient.
Christina Lim, Chathurika Ranaweera 0001, Yizhuo Yang 0004, Ampalavanapillai Nirmalathas   +3 more
openaire   +1 more source

Multilevel millimeter wave beamforming for wireless backhaul

2011 IEEE GLOBECOM Workshops (GC Wkshps), 2011
Due to the projected increased demand for high data rate mobile services, interest has grown in new cellular network architectures such as a tiered networks. This paper proposes a beam searching algorithm and a codebook design for multilevel beamforming in outdoor millimeter wave communication systems.
Sooyoung Hur, Taejoon Kim, David James Love, James V. Krogmeier, Timothy A. Thomas, Amitava Ghosh   +5 more
openaire   +2 more sources

Wireless mesh backhauling for LTE/LTE-A networks

MILCOM 2015 - 2015 IEEE Military Communications Conference, 2015
It has been recognized that effective communications and the ability to share various media are keys to a successful operation in public safety and military applications. LTE (Long Term Evolution) is becoming the most widely deployed broadband communication technology making it the technology of choice for public safety to replace TETRA and similar ...
Romain Favraud, Navid Nikaein
openaire   +2 more sources

The reliability and availability of wireless backhaul mesh networks

2008 IEEE International Symposium on Wireless Communication Systems, 2008
When planning the structure of a backhaul mesh network for public access, it is common to introduce redundant nodes in the mesh network. These are called redundant, because they do not increase the network capacity under normal operation, due to the shortest-path metric of the routing protocol.
Geir Egeland, Paal E. Engelstad
openaire   +1 more source

5G Self-optimizing Wireless Mesh backhaul

2015 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 2015
We will demonstrate an innovative network topology aware holistic smart backhaul solution — Self-optimizing Wireless Mesh Network (SWMN), supporting a partial mesh wireless backhaul implementation that is not only highly resilient and scalable, but also equipped with advanced SON (Self-Organizing Network) capabilities offering autonomous network ...
David Chen, Joseph Schuler, Pekka Wainio, Juha Salmelin   +3 more
openaire   +1 more source

Wired vs wireless backhaul

2017
Wireless networks are becoming even more pervasive and an indispensable part of our daily life. In order to cope with a large increase in traffic volume, as well as in the number of connected devices, new technologies, practices and spectrum rearrangements are required.
openaire   +1 more source