24-09-2012

 

           Second lecture class is about Web Architecture but before that our lecturer had to explain about the differentiate between website and webpages. According to her, Webpages can be categorized by 3 type, which means static,dynamic and active type. Static is more than non interaction concept, dynamic is about having interaction between client and server (server side scripting) while active type is more to client side scripting for example install ActiveX control when client access internet browser. Website is combination of more than 2 webpage. Then, our lecturer focus on the today's important topic Web Architecture. In simple meaning understanding,Web Architecture is data flow from the client to server to database. Then she ask, what the meaning of www? WWW is extend from world wide web. In internet history, it start from someone who want shared file from his computer to another computer. I don't remember the name that my lecturer said. Then, he created an Intranet for the whole building to shared some file(LAN).Then, with high spirit and improvement, he create a WAN connection to shared file with anybody in this world.

-THE END-