Results 211 to 220 of about 13,213 (265)
Why We Shouldn't Trust Institutions: Critical Theory and the Case for Radical Distrust
Constellations, EarlyView.
Zohreh Khoban
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Information Sciences, 1996
In a system of recall broadcast, each message contains a set of message identifiers called its recall set. The recall set of a message identifies all previously received messages upon which the message is based. When a message is received by a process and displayed to an external user, all messages in its recall set are also displayed to the user.
Hussein M. Abdel-Wahab, Mohamed G. Gouda
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In a system of recall broadcast, each message contains a set of message identifiers called its recall set. The recall set of a message identifies all previously received messages upon which the message is based. When a message is received by a process and displayed to an external user, all messages in its recall set are also displayed to the user.
Hussein M. Abdel-Wahab, Mohamed G. Gouda
openaire +1 more source
New Broadcasting System Combined with Radio Broadcasting and WWW
2008 IEEE International Conference on Web Services, 2008Despite the benefits those communities FM radio broadcasting services provide to their listeners, more than half of the community stations in Japan are struggling financially. This situation has arisen because the Internet has attracted advertising revenue away from radio broadcasting channels. One way to revive local FM radio broadcasting is by adding
Yoshitoshi Murata +5 more
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International Journal of Satellite Communications and Networking, 2009
AbstractThe paper presents an overview of the systems for mobile broadcast which have been deployed today or are under development. Two examples are explained in some detail, namely DVB‐H and DVB‐SH. In addition, the need of ‘higher layer’ solutions is identified and IP Datacast is briefly explained. Copyright © 2009 John Wiley & Sons, Ltd.
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AbstractThe paper presents an overview of the systems for mobile broadcast which have been deployed today or are under development. Two examples are explained in some detail, namely DVB‐H and DVB‐SH. In addition, the need of ‘higher layer’ solutions is identified and IP Datacast is briefly explained. Copyright © 2009 John Wiley & Sons, Ltd.
openaire +1 more source
Broadcast anti-jamming systems
IEEE International Conference on Networks. ICON '99 Proceedings (Cat. No.PR00243), 2005In a traditional anti-jamming system a transmitter who wants to send a signal to a single sender spreads the signal power over a wide frequency spectrum with the aim of stopping a jammer from blocking the transmission. In this paper we consider the case that there are multiple receivers and the sender wants to broadcast a message to all receivers such ...
Yvo Desmedt +4 more
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A Haptically Enhanced Broadcasting System
First Joint Eurohaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2005In this paper, we discuss a haptically enhanced broadcasting system. Four stages of a proposed system are briefly analyzed: scene capture, edit, transmission, and display with haptic interaction. In order to show usefulness of the proposed system, a potential home shopping scenario is implemented.
Jongeun Cha +3 more
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Broadcast protocols for distributed systems
IEEE Transactions on Parallel and Distributed Systems, 1990An innovative approach is presented to the design of fault-tolerant distributed systems that avoids the several rounds of message exchange required by current protocols for consensus agreement. The approach is based on broadcast communication over a local area network, such as an Ethernet or a token ring, and on two novel protocols, the Trans protocol,
P. M. Melliar-Smith +2 more
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IEEE Communications Magazine, 1991
A brief overview of HDTV broadcasting in the USA, Japan, and Europe is given. The requirements for HDTV broadcast systems are examined. The issue of compatibility is discussed. Standardization activities for HDTV broadcasting are described. The Japanese MUSE (multiple sub-Nyquist sampling encoding) system and the European HD-MAC (high-definition ...
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A brief overview of HDTV broadcasting in the USA, Japan, and Europe is given. The requirements for HDTV broadcast systems are examined. The issue of compatibility is discussed. Standardization activities for HDTV broadcasting are described. The Japanese MUSE (multiple sub-Nyquist sampling encoding) system and the European HD-MAC (high-definition ...
openaire +1 more source
A Layered Broadcast Cryptographic System
1984A new type of cryptosystem is presented that may find application in broadcast communication networks and database systems. To date, all proposals for such systems have either been shown to be weak under cryptanalytic attack or to possess undesirable characteristics such as data expansion.
M. E. Spencerr, S. E. Travares
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