PlanetLab

PlanetLab is a global research network that provides a platform for computer science and networking researchers to conduct experiments and test new Internet technologies. It was developed by Intel, HP, and Microsoft in collaboration with several universities, including Princeton University, University of California, Berkeley, and Carnegie Mellon University. The project is also supported by National Science Foundation and DARPA. Researchers from MIT, Stanford University, and University of Washington have also contributed to the development of the network.

Introduction

The PlanetLab platform is designed to support a wide range of networking research, including peer-to-peer networking, content delivery networks, and network security. It provides a scalable and flexible infrastructure for researchers to deploy and test their experiments, and it has been used by researchers from University of Cambridge, University of Oxford, and ETH Zurich. The network is managed by a consortium of universities and research institutions, including Georgia Institute of Technology, University of Texas at Austin, and University of Illinois at Urbana-Champaign. PlanetLab has also collaborated with industry partners such as Cisco Systems, IBM, and Google to advance networking research and development.

History

The development of PlanetLab began in the early 2000s, with the first prototype being deployed in 2002 at Princeton University. The project was initially funded by National Science Foundation and DARPA, and it has since received funding from other organizations, including European Union and Japanese government. The network has undergone several upgrades and expansions, including the addition of new nodes at University of California, Los Angeles and New York University. Researchers from University of Michigan, University of Wisconsin-Madison, and Duke University have also contributed to the development of the network. PlanetLab has also collaborated with other research networks, including GENI and Future Internet Research and Experimentation.

Architecture

The PlanetLab architecture is based on a distributed system design, with nodes located at universities and research institutions around the world. Each node is a Linux-based server that runs a customized version of the Linux kernel. The nodes are connected to each other using Internet Protocol and Border Gateway Protocol. The network also uses virtualization technology to provide a sandboxed environment for researchers to deploy and test their experiments. Researchers from University of California, San Diego, University of North Carolina at Chapel Hill, and Brown University have developed new network protocols and applications using the PlanetLab platform. The network has also been used to test new network architectures, including software-defined networking and information-centric networking.

Applications

PlanetLab has been used to support a wide range of research applications, including peer-to-peer file sharing, video streaming, and online gaming. Researchers from University of Southern California, University of Florida, and University of Minnesota have used the network to study network performance and network security. The network has also been used to test new network protocols, including TCP and UDP. PlanetLab has also been used to support educational programs, including networking courses at University of California, Irvine and University of Utah. Researchers from University of Arizona, University of Colorado Boulder, and University of Oregon have also used the network to develop new networking tools and applications.

Research and Development

PlanetLab has been used to support a wide range of research and development activities, including networking research, distributed systems research, and cybersecurity research. Researchers from University of California, Santa Barbara, University of Virginia, and University of Iowa have used the network to study network behavior and network performance. The network has also been used to test new network architectures, including cloud computing and fog computing. PlanetLab has also collaborated with other research organizations, including NSF, DARPA, and European Research Council. Researchers from University of Delaware, University of Kansas, and University of Nebraska-Lincoln have also used the network to develop new networking technologies and applications.

Operations

The PlanetLab network is operated by a consortium of universities and research institutions, including Princeton University, University of California, Berkeley, and Carnegie Mellon University. The network is managed by a network operations center located at University of Wisconsin-Madison. The network operations center is responsible for network monitoring, network maintenance, and trouble shooting. PlanetLab also has a user community that includes researchers from University of Chicago, University of Pennsylvania, and University of Pittsburgh. The user community provides support and resources for researchers using the network, including documentation, tutorials, and user forums. Researchers from University of Rochester, University of Connecticut, and University of Oklahoma have also contributed to the development and operation of the network. Category:Research networks