Changing Your Router’s Default Username via Telnet

In previous post we’ve seen guidelines for wireless security. In this post, we’ll see how to change your router’s default username using Telnet. This will help you if your router does not allow you to do it directly via GUI. We are considering the router to be TP-LINK W8951ND v5.1. Telnet is a text-based program…

Wireless Security for You and Your Network

Continuous drop in hardware and data usage charges led to an India where we have tens of WiFi networks in every urban street or an apartment. Number of people who can access these networks is growing in manifold due to capable smart phones. While we enjoy this change, let us, on this independence weekend, look…

Creating a simple Ajax application

So, you want to start building AJAX applications. Well, this article will help you if you know at least: JavaScript, HTML and PHP (or any web programming language). We will  create a simple application that searches for name in a telephone directory. First things first, You should know that Ajax functionality lies in a single JavaScript object named ActiveXObject (in…

What processor are you buying?

Here in India, when we go out to buy a new PC for us our vendors hardly know anything about processors except price and ‘speed!’. So a geeky research on Intel website counts nothing. Recently I was given to suggest from between Dual Core, Core 2 Duo and Core i3 processors. Unfortunately Dual Core does…