Last week the 3GSM World Congress was held in Barcelona, Spain. It is by far, the world's largest wireless, mobile computing, all things international show devoted to the subject. (We also discussed it briefly in last week's tHAWT regarding WiMax Read More...

Today we top-off the OSI Reference Model with a look at Layer 7, also known as the Application Layer . Together with the Presentation Layer , this Layer deals with the interoperability issues of networking. It provides basic services to the applications Read More...