simulation multicast
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Scalability of Two Reliable Multicast Protocols
White Paper Growing demand for multicast communication in large network settings has focused attention on the scalability of reliable multicast protocols. This paper uses both simulation tools and experiments to compare two scalable protocols, focusing on an... [11 Jul 2008]
MPLS Multicast Traffic Engineering
White Paper This paper defines first the multicast traffic engineering and studies after its particularity comparing to unicast traffic engineering. This paper studies merging multicast and MPLS. The paper presents a taxonomy of different MPLS proposals for... [04 Jul 2008]
Bandwidth-Efficient Multicast Routing for Multihop, Ad-Hoc Wireless Networks
White Paper Our simulation results show that the proposed protocol achieves high multicast efficiency with low communication overhead compared with other existing multicast routing protocols, especially in the case where the number of receivers in a multicast... [03 Jul 2008]
Adaptive Multicast Topology Inference
White Paper The use of end-to-end multicast traffic measurements has been recently proposed as a means to infer network internal characteristics as packet link loss rate and delay. In this paper, we propose an algorithm that infers the multicast tree topology... [03 Jul 2008]
Inferring Link Loss Using Striped Unicast Probes
White Paper We leverage off of earlier work that produced efficient estimates for link-level loss rates based on end-to- end multicast traffic measurements. The purpose of these stripes is to ensure that the correlation in receiver obser-vations matches as... [03 Jul 2008]
Fast Handover Using Explicit Multicast for IPv6-Based Wireless LAN Networks
White Paper This paper evaluates the improvement of its handover performance and conduct the simulation to compare the different handover performance of X&M scheme and other existing schemes. This thesis is devoted to improve the service performance for the... [11 Jan 2008]
Fair Bandwidth Sharing Between Unicast and Multicast Flows in Best-Effort Networks
White Paper The simulation results obtained for very heterogeneous sources and links characteristics suggest that, on the one hand, SBQ achieves the expected aggregated bandwidth sharing among unicast and multicast service, and on the other hand the multicast... [26 Dec 2007]
Operation, Management and Performance Issues of LAN Technologies Applied to WAN Architecture
This paper evaluates performance issues of RPR, POS and GE on a testbed, including fault recovery, network stress, QoS and multicast behaviour. Unlike other papers, which may have done performance investigations on a theoretical or simulation basis... [06 Dec 2007]
Operation, Management and Performance Issues of LAN Technologies Applied to WAN Architecture
White Paper This paper evaluates performance issues of RPR, POS and GE on a testbed, including fault recovery, network stress, QoS and multicast behaviour. Unlike other papers, which may have done performance investigations on a theoretical or simulation basis... [05 Dec 2007]
The Use of a Proxy on Board the Satellite to Improve TCP Performance
The paper will show this approach yields a number of important advantages, especially for small, mobile terminals, multi-segment systems, and multicast applications. Using simulation, the paper demonstrates that performance may improve by as much... [05 Dec 2007]
The Use of a Proxy on Board the Satellite to Improve TCP Performance
White Paper The paper will show this approach yields a number of important advantages, especially for small, mobile terminals, multi-segment systems, and multicast applications. Using simulation, the paper demonstrates that performance may improve by as much... [04 Dec 2007]
Discrete Event Fluid Modeling of Background TCP Traffic
White Paper This point is especially important in the context of using simulation to evaluate some new network algorithm of interest (e.g.reliable multicast) in an environment where the background traffic affects - and is affected by - its behavior. [06 Nov 2007]
BSMR: Byzantine-Resilient Secure Multicast Routing in Multi-Hop Wireless Networks
White Paper The work discussed in this paper identifies vulnerabilities of on-demand multicast routing protocols for multi-hop wireless networks and discuss the challenges encountered in designing mechanisms to defend against them. [31 Aug 2007]
SPEED: A Stateless Protocol for Real-Time Communication in Sensor Networks
White Paper The protocol provides three types of real-time communication services, namely, real-time unicast, real-time area-multicast and real-time area-anycast. Theoretical analysis, simulation experiments and a real implementation on Berkeley motes are... [25 Aug 2007]
Performance Analysis of a Multicast Protocol for Wireless Environments
White Paper This paper presents a performance study, using both analytical modeling and simulation techniques, of a new end-to-end reliable multicast protocol for use in environments with wireless access. The proposed protocol, known as the Reliable Mobile... [23 Aug 2007]
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