packet losses
Detecting multiple malevolent packet losses
... legitimate packet losses over a measurement ...of losses can have significant ...TCP packet used in connection establishment has a disproportionate impact on a host because the retransmission ...
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Subjective Quality Assessment of H.264/AVC Video Streaming with Packet Losses
... In this paper, a database, containing the results of a subjective evaluation campaign aiming at studying the subjective quality of video sequences a ff ected by packet losses, is presented. Subjective data ...
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Impacts of Packet Losses and Delay in a Networked Control Hydroelectric Power Plants
... Figure 4 presents the Simulink/State flow model of packet losses at the level of measurement. This model is obtained by implementation of the equation (9) the block " Chart " contains the diagram ...
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Real world evaluation of techniques for mitigating the impact of packet losses on TCP performance
... in packet round-trip times (RTTs). So by sampling per-packet RTTs, and comparing them to a base RTT (measured in the absence of congestion), a DBCE infers the onset as well as alleviation of ...most ...
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A Trust-Based Security Scheme for Malicious Node Isolation Based on the Fine-Grained Analysis of Packet Losses
... the losses, as packet losses could be due to misbehaving or compromised nodes or to attacks on the ...detecting packet losses and are thus unable to determine the cause of the ...
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END TO END LOSS DIFFERENTIATION SCHEME FOR IDENTIFICATION OF PACKET LOSSES IN TCP OVER WIRED & WIRELESS NETWORKS
... the packet losses due to congestion for TCP connections over wired/wireless ...of packet loss is due to congestion over wired path or regular bit errors over wireless ...a packet loss to be ...
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A study of artificial speech quality assessors of VoIP calls subject to limited bursty packet losses
... scheme, packet loss, noises, network delay and its variation, echoes, and ...that packet loss consti- tutes the principal source of perceived quality degrada- tion of VoIP calls ...independent packet ...
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TCP’s dynamic adjustment of transmission rate to packet losses in wirelessnetworks
... to packet losses caused by wireless transmission ...less losses (packets are lost due to wireless transmission errors), and then we compared the differences of TCP’s behavior with/without wireless ...
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Detection of Packet Losses in a Network by using Collision Method
... ABSTRACT: Packet losses in a network play a significant role in determining packet dropping in multi-hop wireless ad hoc ...malicious packet dropping and link error. The packet ...
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AN ENHANCE APPROACH OF MOBILE TCP-NEW RENO USING DIFFERENTIATE VARIOUS PACKET LOSSES OVER WIRELESS-LINK
... of packet loss, TCP Reno uses 3 DUPACK (duplicate acknowledgment) mechanisms, ...that packet loss during transmission and retransmit packet without waiting of timeout ...first packet loss so ...
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Time-stamped Generalized Predictive Control of Networked Control Systems with Random Delay
... and packet losses in the networked control systems [2, 21], so in this paper, the generalized predictive control algorithm based on the time-stamped function with fuzzy rectification is ...delays, ...
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Packet Drop Rectification Using Luby Transform Code In A Wireless Communication Network- Implementation With Arduino.
... Abstract: Packet losses in computer networks are common phenomenon and are of great ...overcome packet losses are time consuming due to the retransmission protocols ...overcome packet ...
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FEAVQCHOKE: AN ALGORITHM TO PENALIZE THE UNRESPONSIVE FLOWS IN A DYNAMICALLY VARYING TRAFFIC IN AN IP NETWORK
... multiple packet losses and low link utilization as the number of users and the size of the network ...congestion, packet losses, or incipient congestion, and inform traffic sources either ...
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Channel Occupancy Ratio Based TCP Congestion Control in Adhoc Networks
... Fig. 5 Error measurement in COR prediction After constructing the COR estimation model the standard TCP protocol given in Network simulator NS2 is modified and the trained model is embedded within C++ code. The model is ...
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Error Resilient IPTV for an IEEE 802 16e Channel
... outright packet losses occur, the pro- posal further includes redundant slices which are trans- mitted alongside the original video ...Outright packet losses can either arise because a ...
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Analysis of the PROFIBUS Token Passing Protocol over Wireless Links
... and packet losses, but also some of the PROFIBUS protocol features will not work, due to the disability to send and receive simultaneously from the wireless ...
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Security Enhanced Adaptive TCP for Wireless Ad Hoc Networks
... In this paper, we have modified New Reno protocol for wireless ad hoc networks so that it can take care of the above issues. We call this modified protocol as Secure and Adaptive TCP (SA-TCP) and present the proposed ...
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15. BLACK HOLE Attack: A NEW Detection Technique
... Abstract: Due to the wireless nature and infrastructure-less environment of WSN, they are more vulnerable to many types of security attacks. This paper proposes a technique to detect the black-hole attack using multiple ...
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Performance evaluation of single- and multi-hop wireless networks-on-chip with NAS Parallel Benchmarks
... Methods: The methodology is based on simulations done using the well-known simulator Network Simulator 2 (NS-2) and applications from NAS Parallel Benchmarks (NPB). The WiNoC architectures are based on 2-D mesh topology ...
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Mobility Management Scheme Based on Smart Buffering for Vehicular Networks
... this packet loss threats critical application because it doesn’t allow any data ...prevents packet losses in the reactive HI-NEMO protocol; even it is small, compared with NEMO BSP as the vehicle ...
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