Multipath Dissemination in
Regular Mesh Topologies

ABSTRACT Mesh topologies are important for large-scale peer-to-peer systems that use low-power transceivers. The Quality of Service (QoS) in such systems is known to decrease as the scale increases. We present a scalable approach for dissemination that exploits all the shortest paths between a pair of nodes and improves the QoS. Despite the presence of multiple shortest paths in a system, we show that these ....etc

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Introduction
Wireless mesh networks (WMN) have become increasingly popular in the last couple
of years due to advantages like low setup cost, easy network maintenance, robustness
and reliable service coverage and technology-independence . In WMNs, each node
acts both as a host and a router, forwarding packets on behalf of other nodes, provided
that the nodes are in range of one another. This property can be exploited to extend
wireless connectivity in hard-to-reach locations .
1.1 Motivation
Outdo ....etc

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A NEW MODEL FOR DISSEMINATION OF XML CONTENT

Abstract: The paper proposes an approach to content dissemination that exploits the structural properties of an Extensible Markup Language (XML) document object model in order to provide an efficient dissemination and at the same time assuring content integrity and confidentiality. Our approach is based on the notion of encrypted post order numbers that support the integrity and confidentiality requirements of XML content as well as facilitate efficient identification, extraction, and distribution ....etc

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Continuous Delivery Message Dissemination
Problems under the Multicasting Communication Mode

1.1 Abstract:
In the Continuous Delivery Message Dissemination (CDMD) problem, each message has a length and is partitioned into packets, however, the packets of every message must arrive at its destination in its original order, and all packets for each message must arrive during consecutive time units.
To cope with intractability, efficient Message dissemination approximation algorithms for classes of networks under diffe ....etc

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Sprinkler, a reliable data dissemination service for wireless embedded devices which are constrained in energy, processing speed, and memory. Sprinkler embeds a virtual grid over the network whereby it can locally compute a connected dominating set of the devices to avoid redundant transmissions ,and a transmission schedule to avoid collisions. Sprinkler transmits O(1) times the optimum number of packets in O(1) of the optimum latency; its time complexity is O(1). Thus, Sprinkler is suitable for resource-constrained wireless embedded devices. ....etc

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Lazy Flooding: A New Technique for Information
Dissemination in Distributed Network Systems - IEE/ACM TRANSACTIONS ON NETWORKING, VOL. 15, NO. 1, -java

Abstract
Flooding is a commonly used technique for network
resource and topology information dissemination in the data communication
networks. However, due to the well-known squared problem it causes network delay in response or even congestion. We propose a new flooding technique, called Lazy Flooding; it floods only when links reach a certain status. It significantly cuts down the n ....etc

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Content Cognizant Data Dissemination

Introduction:

This software provides a technique for retrieving dynamic data-such as real time weather forecasting information, share market information etc. It maintains the freshness of the data from source to client. For this we use some algorithm which is intelligent enough to recognize the changes made at the source. In addition to recognizing it also transfers data from source to the users only at that time when the change is made instead of continuous transmission of data. Thi ....etc

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hi you can see this page to get the details on Continuous Delivery Message Dissemination (CDMD) Problems under the Multicasting Comm

http://seminarsprojects.net/Thread-continuous-delivery-message-dissemination-problems-under-the-multicasting-communicat ....etc

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Abstract Channel asymmetry and high fluctuation of channel conditions are two salient characteristics of wireless channels in mobile environments. Therefore, when using IEE 802.11 devices in mobile environments, it is critical to have an effective rate adaptation scheme that can deal with these issues. In this paper, we propose a practical rate adaptation scheme called Rate Adaptation in Mobile environments (RAM) and implement it in the MadWifi device driver. RAM uses a receiver-based approach to handle channel asymmetry and a conservative SNR ....etc

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CONTINUOUS MESSAGE DELIVERY DISSEMINATION

1.1 Abstract:
In the Continuous Delivery Message Dissemination (CDMD) problem, each message has a length and is partitioned into packets, however, the packets of every message must arrive at its destination in its original order, and all packets for each message must arrive during consecutive time units. To cope with intractability, efficient Message dissemination approximation algorithms for classes of networks under different communication assumption have b ....etc

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