Internet Access Guide : GPRS
You can access the Internet over GPRS using mobile phone, PDA,
notebook, or PC. A mobile phone with WAP (Wireless Application
Protocol) or XHTML microbrowser can be used to surf the Internet WAP sites, check
e-mails, read news and perform other Internet activities. A PDA, notebook, and desktop PC must be equipped with a GPRS modem to
access the Internet through a GPRS network. GPRS modems are
available in the forms of CF cards,
PCMCIA cards and mobile phones.
To make a mobile phone as a GPRS modem, you must have the
mobile phone modem
drivers from its manufacturer and one type of connections to your
computer, i.e. Bluetooth,
IrDA or
serial (USB) cable. You have to install the modem drivers in the PDA, notebook or
desktop PC before configuring the modem for Internet connection.
Then you have to set up a connection between your computer and the
mobile phone. Check
your mobile phone specification for more details and also
check available ports in your computer.
Internet access over GPRS is offered by cellular network (GSM) operators. The operators usually act as
ISPs and own the gateways to the Internet. A GPRS provider may
offer
several subscription plans, e.g. flat monthly rate for unlimited
connection time, charging based on the number of bytes transferred,
pre-paid packages. A GPRS provider usually informs its subscriber a
phone number
to dial, the address of its GPRS gateway, user name and password.
GPRS Internet Access |
User Equipment |
GPRS modem, mobile phone |
Operator Equipment |
GPRS gateway |
Maximum Downstream Data Rate |
57.6 kbps (Class 12) |
Maximum Upstream Data Rate |
57.6 kbps (Class 12) |
Connection |
always-on, log-in |
Charging |
Flat monthly rate; number of bytes transferred |
Simultaneous Service |
GSM/TDMA service (voice, message) |
|
|
|