Results 31 to 40 of about 32,761 (304)

An efficient counter-based broadcast scheme for mobile ad hoc networks [PDF]

open access: yes, 2007
In mobile ad hoc networks (MANETs), broadcasting plays a fundamental role, diffusing a message from a given source node to all the other nodes in the network.
Ould-Khaoua, M.   +2 more
core   +1 more source

A performance model of multicast communication in wormhole-routed networks on-chip [PDF]

open access: yes, 2009
Collective communication operations form a part of overall traffic in most applications running on platforms employing direct interconnection networks. This paper presents a novel analytical model to compute communication latency of multicast as a widely
Vanderbauwhede, Wim   +3 more
core   +1 more source

Frame Control-Based Terrestrial UHD (ATSC 3.0) Buffer Model for Dynamic Content Insertion

open access: yesIEEE Access, 2021
Hybrid broadcasting utilizing heterogeneous networks can provide not only Audio/Video(A/V)-based unidirectional broadcast services but also various interactive A/V and data services via both broadcast and communication networks.
Seonghwan Park   +4 more
doaj   +1 more source

Quantum broadcast communication [PDF]

open access: yesChinese Physics, 2007
Broadcast encryption allows the sender to securely distribute his/her secret to a dynamically changing group of users over a broadcast channel. In this paper, we just consider a simple broadcast communication task in quantum scenario, which the central party broadcasts his secret to multi-receiver via quantum channel. We present three quantum broadcast
Wang, Jian, Zhang, Quan, Tang, Chao-jing
openaire   +2 more sources

Performance Limits and Design Issues in Wireless Networks [PDF]

open access: yes, 2007
The increasing utilization of networks, especially wireless networks, for different applications and in different aspects of modern life, has directed a great deal of attention towards the analysis and optimal design of networks.
Farajidana, Amir
core   +1 more source

Formal Development of a Total Order Broadcast for Distributed Transactions using Event-B

open access: yes, 2009
. In a replicated database system, copies of the database are kept across several sites for fault-tolerance and availability. Data access in such systems is usually done within a transactional framework.
Yadav, Divakar   +3 more
core   +1 more source

A Session Type System for Asynchronous Unreliable Broadcast Communication [PDF]

open access: yesLogical Methods in Computer Science
Session types are formal specifications of communication protocols, allowing protocol implementations to be verified by typechecking. Up to now, session type disciplines have assumed that the communication medium is reliable, with no loss of messages ...
Dimitrios Kouzapas   +3 more
doaj   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

open access: yesAdvanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng   +5 more
wiley   +1 more source

Exploring the Motivation for Media Consumption and Attitudes Toward Advertisement in Transition to Ad-Supported OTT Plans: Evidence from South Korea

open access: yesJournal of Theoretical and Applied Electronic Commerce Research
As ad-supported subscription models proliferate across over-the-top (OTT) media platforms, understanding the psychological mechanisms and perceptual factors that underlie consumers’ transition decisions becomes increasingly consequential.
Sang-Yeon Kim   +6 more
doaj   +1 more source

Improving Lightly Supervised Training for Broadcast Transcriptions

open access: yes, 2013
This paper investigates improving lightly supervised acoustic model training for an archive of broadcast data. Standard lightly supervised training uses automatically derived decoding hypotheses using a biased language model.
P. C. Woodl   +11 more
core   +1 more source

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