Concept
Header (computing)
Related publications (10)
Global, Passive Detection of Connection Tampering
Louis-Henri Manuel Jakob Merino
In-network devices around the world monitor and tamper with connections for many reasons, including intrusion prevention, combating spam or phishing, and country-level censorship. Connection tampering seeks to block access to specific domain names or keywo ...
New York2023Analysis of Dampers in Time-Sensitive Networks With Non-Ideal Clocks
Jean-Yves Le Boudec, Ehsan Mohammadpour
Dampers are devices that reduce delay jitter in the context of time-sensitive networks, by delaying packets for the amount written in packet headers. Jitter reduction is required by some real-time applications; beyond this, dampers have the potential to so ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2022Electri-Fi Your Data: Measuring and Combining Power-Line Communications with WiFi
Patrick Thiran, Christina Vlachou, Sébastien Christophe Henri
Power-line communication (PLC) is widely used as it offers high data-rates and forms a network over electrical wiring, an existing and ubiquitous infrastructure. PLC is increasingly being deployed in hybrid networks that combine multiple technologies, the ...
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 ...
2011Automating the Testing of OpenFlow Applications
Dejan Kostic, Marco Canini, Jennifer Rexford
Software-defined networking, and the emergence of OpenFlow-capable switches, enables a wide range of new network functionality. However, enhanced programmability inevitably leads to more software faults (or bugs). We believe that tools for testing OpenFlow ...
2011Optimal Filtering of Source Address Prefixes: Models and Algorithms
How can we protect the network infrastructure from malicious traffic, such as scanning, malicious code propagation, and distributed denial-of-service (DDoS) attacks? One mechanism for blocking malicious traffic is filtering: access control lists (ACLs) can ...
2009One Bit Is Enough: a Framework for Deploying Explicit Feedback Congestion Control Protocols
Since the bandwidth-delay products of Internet links keep increasing, issues with TCP's convergence time, throughput, and amount of queuing in these environments are becoming more pressing. As we move toward the next-generation Internet, it is important to ...
2009Performance Evaluation of Impulse Radio UWB Networks using Common or Private Acquisition Preambles
Jean-Yves Le Boudec, Ruben Merz
For impulse-radio ultra-wide band (IR-UWB) networks without global synchronization, the first step for correct packet reception is packet detection and timing acquisition: Before recovering the payload of the packet, the destination must detect that the pa ...
2009On 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 ...
2008Protocol composition frameworks and modular group communication
It is noticeable that our society is increasingly relying on computer systems. Nowadays, computer networks can be found at places where it would have been unthinkable a few decades ago, supporting in some cases critical applications on which human lives ma ...
EPFL2006