What is ISP?

An Internet service provider (ISP), also sometimes referred to as an Internet access provider (IAP), is a company that offers its customers access to the Internet. The ISP connects to its customers using a data transmission technology appropriate for delivering Internet Protocol Paradigm, such as dial-up, DSL, cable modem, wireless or dedicated high-speed interconnects.

ISPs may provide Internet e-mail accounts to users which allow them to communicate with one another by sending and receiving electronic messages through their ISP's servers. ISPs may provide services such as remotely storing data files on behalf of their customers, as well as other services unique to each particular ISP.

 Here's some list of ISPs in Malaysia:

Airzed
http://www.airzed.com/
Penthouse 2, Tower D, Plaza Mont Kiara, 2 Jalan Kiara, Mont Kiara, 50480 Kuala Lumpur
Tel: 03 6203 5181, Fax: 03 6203 5260
Hotspot Locations:
http://www.airzed.com.my/locations.asp
Where & how? Getting there: Map | Directions | MyCen Location (what's this?)

Arcnet
NTT MSC Sdn Bhd
http://www.arc.net.my/
18th Floor, UBN Tower, 10 Jalan P Ramlee, 50250 Kuala Lumpur
Tel: 03 2032 3208, Fax: 03 2078 4037
Where & how? Getting there: MyCen Map | Directions | MyCen Location (what's this?)

Atlas One - Broadband Internet Provider
http://www.atlasone.net/
Lot 47, Subang Hi Tech Industrial Park, Batu 3, 40150 Shah Alam
Tel: 03 3711 8888 (Careline) 03 5637 2932, Fax: 03 5637 3057

Biz Surf - Broadband Internet services
http://www.bizsurf.com/
74-1 Jalan 27/70A, Desa Sri Hartamas, 50480 Kuala Lumpur
Tel: 03 2300 1800, Fax: 03 2300 1840

Celcom.net
http://www.celcom.net.my/
15th Floor Menara Celcom, 82 Jalan Raja Muda Abdul Aziz, 50300 Kuala Lumpur
Tel: 03 2688 3939
Where & how? Getting there: MyCen Map | Directions | MyCen Location (what's this?)

Digi's Mobile Internet with GPRS & EDGE (Enhanced Data Rates for Global Evolution)
http://www.digi.com.my/mobile/edge/
Tel: 016 221 1800 (Customer Service)
EDGE Coverage Areas
http://www.digi.com.my/mobile/edge/coverage.jsp