Specifications

White Paper V800-Vodafone V802SE
20 August 2004
With GPRS, the V800-Vodafone V802SE sends
data in “packets” at a very high speed. The V800-
Vodafone V802SE remains connected to the net-
work at all times, using transmission capacity only
when data is sent or received.
Instead of occupying an entire voice channel for
the duration of a data session, the V800-Vodafone
V802SE sends and receives data in small packets,
as needed, much like IP on the Internet. Thanks to
this, the phone is always online, using transmission
capacity only when data is sent or received. The
V800-Vodafone V802SE is compatible with GPRS
R99.
The GSM system limits the ability to use all eight
time slots, so the V800-Vodafone V802SE uses up
to four time slots for receiving data, and one slot for
transmitting.
Information about the identity of the phone and the
characteristics of the connection are described in
the PDP (Packet Data Protocol) context. This infor-
mation is stored both in the phone and in the
mobile network, so that each phone is identified
and “visible” to the system.
Using GPRS with the V800-Vodafone V802SE has
many advantages, for example:
• Constant connection
Keep an open connection to an email system or
the company network, staying online to receive
and send messages at all times. All connection
settings can be managed by using the data
connections feature.
• High speed
Gain access automatically to increased band-
width when downloading large files, images etc.
• Cost efficient
Use transmission capacity only when needed,
thus reducing costs.
• WAP over GPRS
Access the Internet via WAP at high speed and
with a constant connection.
• Email over GPRS
Remain connected to an email system while
reading and preparing messages, (which are
then sent at high speed).
• Data communication
• Transfer data and access the Internet or an
intranet with a PC, PDA or handheld device
connected via Bluetooth wireless technology,
infrared or cable.
• Data and voice
Maintain a data connection when conducting a
voice call.
• Provide settings
Receive GPRS configuration settings from the
provider OTA (over the air), making manual con-
figuration unnecessary.
• User-controlled settings
Take advantage of full user control in the data
connections menu, establishing multiple
descriptions and accessing advanced settings
for GPRS.