What is OpenWrt? OpenWrt is described as a Linux distribution for embedded devices. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. For developer, OpenWrt is the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned. > Supported Devices
OpenFlow » Enabling research with OpenFlowThese videos demonstrate different research experiments that build on top of OpenFlow. If you have similar videos that demonstrate your research and are interested in hosting them here, please contact Nikhil Handigol. Introduction FlowVisor Demo Aster*x: Load-Balancing as a Network Primitive Using All Wireless Networks Around Me Packet and Circuit Network Convergence ElasticTree: Reducing Energy in Data Center Networks Dynamic Flow Aggregation in an OpenFlow Network Open Pipes: Hardware System Design with OpenFlow Providing MPLS Serviceswith OpenFlow
Open Source Projects Released By Google Google has released over 20 million lines of code and over 900 projects. Many engineers work on open source projects full time, and even more use their 20% time to create new projects or contribute to their favorite existing projects. This list features some of our best-known projects. For more, see our GitHub repositories and Blog announcements. Android Android is a software stack for mobile devices that includes an operating system, middleware, and key applications.
NetsukukuBasic idea Netsukuku aims to build a fully distributed network that does not rely on single points of failure as the actual Internet. The main idea is to build a system that can be built and be maintained autonomously. It is designed to handle a very large number of nodes with minimal CPU and memory resources.wallm0n0wall is a project aimed at creating a complete, embedded firewall software package that, when used together with an embedded PC, provides all the important features of commercial firewall boxes (including ease of use) at a fraction of the price (free software). m0n0wall is based on a bare-bones version of FreeBSD, along with a web server, PHP and a few other utilities. The entire system configuration is stored in one single XML text file to keep things transparent. m0n0wall is probably the first UNIX system that has its boot-time configuration done with PHP, rather than the usual shell scripts, and that has the entire system configuration stored in XML format. In m0n0wall 1.8.1, the base system has been switched to FreeBSD 8.4 for better support of recent hardware, and there have been significant improvements, new features and bug fixes in many areas.
XBee Buying GuideXBee Buying Guide Welcome to the wireless world of XBee. Maybe you’ve heard of it, maybe you haven’t, either way you are in for a fun ride. XBees are tiny blue chips that can communicate wirelessly with each other. They can do simple thing like replacing a couple of wires in serial communication, which is nice when you want to make a remote for your paintball vehicle.Jennifer RexfordGordon Y. S. Wu Professor in Engineering Department of Computer Science Affiliated faculty in Center for Information Technology Policy, Electrical Engineering, Program in Applied & Computational Mathematics, Princeton Environmental Institute, and Program in Gender and Sexuality Studies.
overview · abrt/abrt WikiABRT overview Description ABRT is a set of tools to help users detect and report problems.Mesh Network Hardware GiveawaySagrad, Inc. announces a free hardware giveaway in support of mesh network research. By eliminating one of the largest costs in testing mesh network performance, Sagrad, Inc. seeks to accelerate development of complex mesh system designs.
Network Monitoring ToolsLes Cottrell, SLAC. Last Update: December 14, 2015 ESnet | ESCC | PinGER Internet monitoring | Tutorial This is a list of tools used for Network (both LAN and WAN) Monitoring tools and where to find out more about them. The audience is mainly network administrators.Steve On Java - JavaFX » JavaFX on Raspberry Pi – 3 Easy StepsNote: Updated for NOOBS and Java 8 EA [changes highlight in red] The long awaited early access of JavaFX on Raspberry Pi is finally out. This is a great platform for doing small embedded projects, a low cost computing system for teaching, and great fun for hobbyists. It only costs $35 for the Model B version with 512MB RAM, 700MHz ARM processor and I/O for HDMI, Composite, Audio, Ethernet, and 2 USB ports. So what can you do with JavaFX on a Raspberry Pi? A great example is the digital signage that we put together for Devoxx showing the conference schedule flying by on animated space ships:
Floodlight OpenFlow Controller -Project FloodlightWhy Use Floodlight? OpenFlow – works with physical- and virtual- switches that speak the OpenFlow protocolApache-licensed – lets you use Floodlight for almost any purposeOpen community – Floodlight is developed by an open community of developers. We welcome code contributions from active participants and we’ll openly share information on project status, roadmap, bugs, etc.Easy to Use- Floodlight is drop dead simple to build and run. Read through the Documentation (link)Tested and Supported – Floodlight is the core of a commercial controller product from Big Switch Networks (link) and is actively tested and improved by a community of professional developers.
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