week 5

today there was like continuation of last week's work, more detailed in to analogue and digital signals and how information is sent along the telephone line, now from my own experience most time if in your home you can use the telephone ( but bit of static) and your Internet isn't working then there is mostly likely a problem with your micro filter ( these cause alot of are customers problems). then there was info on the troubles and limitations from and using the Internet, like security, fairness and etc . . . then congestion, but by channeling smarting and defragmentating as well as tunnel this would help reduce or even avoid this.