Machine-to-Machine Communications – Connecting Billions of Devices: “This document examines the future of machine-to-machine communication (M2M), with a particular focus on mobile wireless networks. M2M devices are defined, in this paper, as those that are actively communicating using wired and wireless networks, are not computers in the traditional sense and are using the Internet in some form or another. While, at the global level, there are currently around five billion devices connected to mobile networks, this may by some estimates increase to 50 billion by the end of the decade. The report provides examples of some of the uses to which M2M is being put today and its potential to enhance economic and social development. It concludes that to achieve these benefits, however, changes to telecommunication policy and regulatory frameworks may be required. Some of the main areas that will need to be evaluated, and implications of M2M assessed, include: opening access to mobile wholesale markets for firms not providing public telecommunication services; numbering policy; frequency policy; privacy and security; and access to public sector information.”
Map of the internet could make it stronger
From the Scientist: “In many ways the internet is like another country. It has its own communities, cultures and even currency. But its infrastructure – the fibre optic cables that span the globe, and the thousands of buildings housing servers and routers – passes through almost every nation…. Previous attempts to map the internet have been from within, using “sniffer” software to report the IP addresses of devices visited along a particular route, which, in theory, can then be translated into geographical locations. But this approach doesn’t work,… Barford and Roughan head up two separate projects that are attempting to change that. Instead of relying on sniffers, they are scouring ISP databases to find published information about local networks, and piecing these together into a global map. Roughan’s Internet Topology Zoo is a growing collection of maps of individual networks. Barford’s Internet Atlas expands on this, adding crucial buildings and links between networks to flesh out the map. So far the Internet Atlas, perhaps the most comprehensive map of the physical internet, maps 10,000 such structures and 13,000 connections.”