Results 231 to 240 of about 623,699 (281)
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Ad Hoc Networks: To Spread or Not to Spread? [Ad Hoc and Sensor Networks]
IEEE Communications Magazine, 2007Spread spectrum communication - often called code-division multiple access - has been widely adopted over the years for many types of interference-challenged wireless communication systems including cellular and cordless telephones, wireless LANs and PANs, military applications, and global positioning systems.
Jeffrey G. Andrews +2 more
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IEEE Wireless Communications and Networking Conference, 2006. WCNC 2006., 2006
There has been an enormous growth in mobile ad hoc networks (MANETs) in land based small to medium size networks with relatively strict power and resources. In this paper the concept of ad hoc networking between aircraft is introduced, which can be considered as a novel approach in increasing the data rate and practicality of future in-flight broadband
Ehssan Sakhaee +2 more
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There has been an enormous growth in mobile ad hoc networks (MANETs) in land based small to medium size networks with relatively strict power and resources. In this paper the concept of ad hoc networking between aircraft is introduced, which can be considered as a novel approach in increasing the data rate and practicality of future in-flight broadband
Ehssan Sakhaee +2 more
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2002 IEEE Conference on Ultra Wideband Systems and Technologies (IEEE Cat. No.02EX580), 2003
We propose a new strategy for path selection in a UWB based ad-hoc network which by minimizing a power-dependent global cost function, can potentially lead to an optimal network organization characterized by low emitted power levels and high network performance.
DE NARDIS, LUCA +2 more
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We propose a new strategy for path selection in a UWB based ad-hoc network which by minimizing a power-dependent global cost function, can potentially lead to an optimal network organization characterized by low emitted power levels and high network performance.
DE NARDIS, LUCA +2 more
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IEEE Vehicular Technology Magazine, 2011
The decentralization of wireless networks to reduce the dependence on fixed infrastructures such as base stations has become the subject of vast interest in the past few years. In the future, this might form the backbone of general commercial mobile networks too.
Bilal Zafar 0001 +3 more
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The decentralization of wireless networks to reduce the dependence on fixed infrastructures such as base stations has become the subject of vast interest in the past few years. In the future, this might form the backbone of general commercial mobile networks too.
Bilal Zafar 0001 +3 more
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Identification in Ad Hoc Networks
Proceedings of the 39th Annual Hawaii International Conference on System Sciences (HICSS'06), 2006In this paper we address the concept of how nodes in Mobile Ad hoc Networks (MANETs) should be identified and authenticated. After discussing related works and the concept of identities and identifiers in MANETs, we present the MANET-ID system which can be used to reliably identify nodes in an ad hoc network with properties like uniqueness ...
Frank Kargl +2 more
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2008
This chapter presents a state of the art of the management of ad-hoc networks and is structured as follows. We introduce ad-hoc networking and the challenges of ad-hoc networking management in Section 1.We present the main management paradigms and the underlying architectures in Section 2. Several application domains including monitoring, configuration
Badonnel, Rémi +2 more
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This chapter presents a state of the art of the management of ad-hoc networks and is structured as follows. We introduce ad-hoc networking and the challenges of ad-hoc networking management in Section 1.We present the main management paradigms and the underlying architectures in Section 2. Several application domains including monitoring, configuration
Badonnel, Rémi +2 more
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On the Scalability of Ad Hoc Networks
IEEE Communications Letters, 2004We investigate the inherent scalability problem of ad hoc networks originated from the nature of multihop networks. First, the expected packet traffic at the center of a network is analyzed. The result shows that the expected packet traffic at the center of a network is linearly related with the network size, that is, the expected packet traffic at the
Byung-Jae Kwak +2 more
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IEEE Communications Magazine, 2005
The articles in this special section focus on ad hoc and sensor networks. Today we are witnessing an interesting paradigm shift from the traditional client-server computing model, and the Internet of Things (IoT) is driving it. The reality is that the cost of Internet connectivity for wearable and mobile technology is decreasing, and our daily routines
Silvia Giordano, Catherine Rosenberg
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The articles in this special section focus on ad hoc and sensor networks. Today we are witnessing an interesting paradigm shift from the traditional client-server computing model, and the Internet of Things (IoT) is driving it. The reality is that the cost of Internet connectivity for wearable and mobile technology is decreasing, and our daily routines
Silvia Giordano, Catherine Rosenberg
openaire +1 more source