User's Manual

Getting Started 7
Getting Started
Checklist
Make sure the following items are in the box when you unpack it:
• Protective case for storing the GC82 and its antenna
• GC82 PC Card
• Antenna
• Quick Start Guide
•CD-ROM
The CD contains; drivers, software, documentation and a readme file.
System Requirements
This section lists the network subscriptions, hardware and software requirements for running
the GC82 PC Card.
Network and Subscription
The network subscription you use in conjunction with your GC82 depends on the subscriptions your
network operator can provide. Contact your network operator or service provider to make sure the
options you require are available. Make sure that data options are included in your subscription,
as these are usually optional services.
Note:
Mobile operators often provide a number of connectivity options via GPRS such as WAP and
Internet, so check that the Internet or VPN service you require is enabled for your subscription.
The functionality of the different subscriptions available from networks operators are
discussed below:
Circuit Switched Data (CSD)
CSD is the original GSM network data transfer method, used in the past for WAP. Almost all GSM
networks have this capability at 9.6 kbps. It is possible for the network to upgrade the speed
to 14.4 kbps. The GC82 operates at this higher speed where available.
General Packet Radio Service (GPRS)
GPRS is a new network connection which provides “always on” mobility. The connection set up
is fast and, once connected, applications may send and receive data whenever required. In today’s
GPRS networks, the GC82 receives data at speeds up to 53.6 kbps and transmits at speeds
up to 26.8 kbps.
Enhanced Data Rates for Global Evolution (EDGE)
EDGE enhances GPRS by increasing data throughput by a factor of 3. GPRS networks enhanced
with EDGE are often referred to as E-GPRS (Enhanced GPRS) networks. EDGE provides the
“always on” capability of GPRS but with greater speed. EDGE technology is transparent, simply