Browsing by Subject "Broadcasting"
Now showing items 1-14 of 14
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Conference Object
Data broadcasting in ad-hoc networks of pervasive devices: Modeling and simulations
(2003)With the rapid growth of wireless networks and demand for services, wireless data broadcast has become a fundamental communication mechanism to enhance the services in ad hoc network of pervasive devices. This work focuses ...
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Conference Object
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Doctoral Thesis Open Access
Information dissemination in vehicular ad hoc networks
(Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2013-01)Τα μη δομημένα οδικά δίκτυα (VANETs) αξιοποιούν τις δυνατότητες της τεχνολογίας πληροφορικής και επικοινωνιών για τη δημιουργία ενός ασφαλέστερου και πιο αποδοτικού δικτύου μεταφορών. Πολλές από τις εφαρμογές των VANETs ...
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Conference Object
Information hovering: A new approach for performance acceleration of wireless push systems
(2011)Wireless data broadcasting systems are typically assigned limited operational bandwidth due to their usually wide spatial coverage. This limitation raises issues of increased client waiting times, especially as the total ...
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Conference Object
MBMS Handover Control for efficient multicasting in IP-based 3G mobile networks
(2006)Handover Control in a cellular infrastructure aims to provide continuity of mobile services to a user traveling over cell boundaries. So far, Handover Control is considered only between cells supporting the service using ...
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Article
On the compound capacity of a class of MIMO channels subject to normed uncertainty
(2012)The compound capacity of uncertain multiple-input multiple-output channels is considered, when the channel is modeled by a class described by a (known) nominal channel and a constrained-norm (unknown) uncertainty. Within ...
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Article
On the efficient use of multiple channels by single-receiver clients in wireless data broadcasting
(2014)This letter proposes an adaptive wireless push system for wireless data broadcasting environments, where multiple channels are available for broadcasting data from a broadcast server to a large number of mobile clients. ...
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Conference Object
Optimal preprocessing strategies for perfect reconstruction of binary signals under power-constrained transmission
(2004)In this paper we further explore our deterministic worst-case framework for perfect reconstruction of discrete data transmissions through dispersive communication channels. Specifically, we are concerned with perfect ...
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Article
Performance aspects of data broadcast in wireless networks with user retrials
(2004)The User retrial phenomenon and its significant impact on network performance in unicast wireless systems are known and relatively well studied in the literature. However, there have been no previous studies on the impact ...
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Conference Object
RAN selection for converged networks supporting IMS signalling and MBMS service
(2007)Future Communication Networks are envisioned to be based upon a common, flexible and scalable convergence platform, where different access networks, different terminals and different services can coexist. The new user ...
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Article
Speed adaptive probabilistic flooding for vehicular ad hoc networks
(2015)A significant issue in vehicular ad hoc networks (VANETs) is the design of an effective broadcast scheme that can facilitate the fast and reliable dissemination of emergency warning messages in the vicinity of an unexpected ...
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Article
Speed adaptive probabilistic flooding for vehicular ad hoc networksAAA
(2015)A significant issue in vehicular ad hoc networks (VANETs) is the design of an effective broadcast scheme that can facilitate the fast and reliable dissemination of emergency warning messages in the vicinity of an unexpected ...
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Article
Speed adaptive probabilistic flooding for vehicular ad hoc networksAAA123
(2015)A significant issue in vehicular ad hoc networks (VANETs) is the design of an effective broadcast scheme that can facilitate the fast and reliable dissemination of emergency warning messages in the vicinity of an unexpected ...
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Conference Object
Wireless data broadcast in systems of hierarchical cellular organization
(2003)In recent years, both wireless data broadcast (WDB) and hierarchical cell structure (HCS) have attracted the attention of the scientific community, yet they have been treated as entirely separate research topics. This paper ...