1. How Traffic Moves over the Internet
S1160145 Daisuke Tochigi
S1160147 Satoru Tomioka
s1160169 Taiti Hasegawa
s1160170 Fumiya Hanafusa

2. ISP
ISP(Internet service provider) is a company that offers
their customers access to the Internet. The ISP connect to its
customers using a data transmission technology appropriate
for delivering Internet protocol datagrams.

3. POP
POP(Point Of Presence) is an artificial demarcation
point or Interface point between communications
entities.

4. EarthLink
EarthLink provides a variety of Internet connection types.
Including dial up, DSL, satellite, and cable. Both dial up
and high speed Internet access.

5. AOL
AOL(America OnLine) is an American global Internet services
and media company operated by Time Warner and was
headquartered in Loudoun country. Virginia until late April 2008
when it was moved to new offices at 770 Broadway
in New York City.

6. PDA
Personal Digital Assistant is a handheld computer
also known as palmtop computers. Newer PDAs also
have both color screens and audio capabilities, enabling
them to be used as mobile phones, smartphones,
web browsers, or portable media players.