How Computers Communicate on a Network
Let’s take a quick look at how computers communicate on a network. For computers to communicate on a network, there must be a network architecture in place that dictates how the data moves from one computer and then over the wire (on a cabled LAN) or wireless signal (on a WLAN). The most widely embraced [...]
I Am Still Learning Linux System
Below is just a reflection of what I’ve learned so far in my journey in learning Linux, which is a strange world to me. I am hoping I’d be an expert of Linux in a year or two. The beginning of all Linux journeys originates with the humble bootloader the small bit of code that [...]
My Laptop Has a Virus and I Reflect on Security
After one of my laptops was infected with a computer virus last week and it seems that the virus has gone to the root part of the system, I want to learn more about Internet security and computer protection. Since the terrorist attacks on September 11, 2001, computer security has taken on some new meanings. [...]
Bomb Rocks University of Navarra in Pamplona, Spain
The memory of dismembered, bloody bodies of victims of training bombing in Spain remains alive. Just as the gloom of the tragedy refuses to die in the course of time, Spain again is rocked by another violent blast, this time hitting the University of Navarra situated near the Basque Country. Reports said the Eta separatists [...]