Concept
Out-of-order delivery
Publications associées (13)
A Network Calculus Analysis of Asynchronous Mechanisms in Time-Sensitive Networks
Time-sensitive networks provide worst-case guarantees for applications in domains such as the automobile, automation, avionics, and the space industries. A violation of these guarantees can cause considerable financial loss and serious damage to human live ...
EPFL2023Destination buffer analysis for packets rejection obliteration in multi-channel networks
In this paper we study a multi-channel network, each station of which is equipped with a network interface that has a receiver buffer of multiple packets. In this way, each station is able to receive multiple packets per time instant. We adopt a synchronou ...
2019Energy Proportionality and Workload Consolidation for Latency-Critical Applications
Edouard Bugnion, Christos Kozyrakis, Georgios Prekas, Mia Primorac
Energy proportionality and workload consolidation are important objectives towards increasing efficiency in large-scale datacenters. Our work focuses on achieving these goals in the presence of applications with microsecond-scale tail latency requirements. ...
2015Is Your OpenFlow Application Correct?
OpenFlow enables third-party programs to dynamically reconfigure the network by installing, modifying and deleting packet processing rules as well as collecting statistics from individual switches. But how can we know if such programs are correct? While th ...
2011Network coding node placement for delay minimization in streaming overlays
Pascal Frossard, Nikolaos Thomos, Nicolae Cleju
Network coding has been proposed recently as an efficient method to increase network throughput by allowing network nodes to combine packets instead of simply forwarding them. However, packet combinations in the network may increase delay, complexity and e ...
2010Potentials of Opportunistic Routing in Energy-Constrained Wireless Sensor Networks
Martin Vetterli, François Ingelrest
The low quality of wireless links leads to perpetual packet losses. While an acknowledgment mechanism is generally used to cope with these losses, multiple retransmissions nevertheless occur. Opportunistic routing limits these retransmissions by taking adv ...
Springer Berlin / Heidelberg2009Reducing Buffer Space in Multipath Schemes
Maysam Yabandeh, Sajjad Zarifzadeh
One major drawback of multipath transferring schemes, which is inspired by the usage of different paths with diverse delays, is the emergence of reordering among packets of a flow. This reordering brings some substantial problems (like larger delay and buf ...
2008On the Performance of Random Linear Network Coding in Relay Networks
We compare the reliability performance gain of Random Linear Network Coding (RLNC) with Automatic Repeat Request (ARQ) for a wireless relay network taking into account overhead and complexity of feedback mechanism as well as overhead due to encoding vector ...
2008Packet Media Streaming with Imprecise Rate Estimation
We address the problem of delay-constrained streaming of multimedia packets over dynamic bandwidth channels. Efficient streaming solutions generally rely on the knowledge of the channel bandwidth, in order to select the media packets to be transmitted, acc ...
2007A Method for Routing Packets Across Multiple Paths in NoCs with In-Order Delivery and Fault-Tolerance Guarantees
Giovanni De Micheli, David Atienza Alonso, Luca Benini, Srinivasan Murali
Networks on Chips (NoCs) are required to tackle the increasing delay and poor scalability issues of bus-based communication architectures. Many of today’s NoC designs are based on single path routing. By utilizing multiple paths for routing, congestion in ...
Hindawi Publications2007