MIT Oxygen, Network Technologies :: Essays Papers

MIT Oxygen, Network Technologies The more advanced our civilization becomes the more stress we endure. The Oxygen project at MIT is attempting to make our lives easier by taking out the little things to give us more time for the more important jobs in life. A small but significant part of the Oxygen project is WIND wireless networks of devices project. With the ability to have everything in your life networked through automatic wireless technology will make our devices in our world interact quickly with no setup time. The WIND project is developing middleware and protocols that will enable applications networks of devices, sensors, and computers to communicate with each other with minimal manual or a priori configuration. With the main goal is to provide the system infrastructure for a large class of pervasive computing applications for a world in which communication is everywhere and computation extends to even the most specialized of devices to make them connected to the network. The WIND software addresses several inter-related areas such as configuration and message routing, the task of automatically creating topologies and adapting them to mobility, making sure that messages are routed even in the face of dynamism, taking bandwidth, latency, and energy consumption into account. Resource discovery, the task of automatically discovering and using networked resources, without manual configuration or administration. The last goal is to be able to adjust to changing network conditions, including congestion, wireless errors, latency variations, and route changes. They have been working on developing location-dependent applications that use automatic location discovery and active map dissemination techniques to navigate new geographic environments and discover resources and people there. WIND uses the late binding technique provided by international naming system. Which integrates name resolution and message routing to track mobility and change, and uses intentional names to describe what its applications want or provide, rather than simply where in the network they might be found? WIND also uses self-configuring application-level overlay networks to achieve flexibility and deployment with minimal prior configuration. Ensuring secure and authenticated access to devices and maintaining device and user privacy is the most important factor in the WIND project.