Sony Ericsson Z200 White Paper page 8

EMS uses existing SMS infrastructure and industry
standards, keeping investments to a minimum for
operators and providing a familiar user interface
and compatibility with existing phones and with
other manufacturers.
Nokia Smart Messaging
The Z200/Z208 supports Nokia Smart Messaging
by allowing the user to receive, store, and use pic-
tures and ringtones included in messages sent
from Nokia phones. The max size of a picture is
2016 pixels (72x28). It is also possible to send a
Nokia push message.
WAP services
The typical WAP client is a small, portable device
which is connected to a wireless network. This
includes mobile phones, pagers, smart phones,
PDAs and other small devices. In these devices,
you have a limited user interface, low memory and
computing power compared to desktop and laptop
computers.
The WAP browser in the Z200/Z208 is compliant
with WAP 1.2.1, including security according to
WTLS class 2. It is designed for WML and cannot
read ordinary HTML pages, but it is suitable for
interaction with services, such as ticket
reservation. It is also handy when you want to
access text-based information, for example
newsreading, timetables, share prices, exchange
rates, Internet banking and other interactive
services.
GPRS
GPRS uses Internet-style packet based
technology. It uses the radio link only for the
duration of time that it transfers data. GPRS offers
the user the speed needed for satisfactory mobile
Internet usability. The Z200/Z208 supports the
GPRS 4+1 standard, which is the fastest GPRS
standard to date.
Image editor
The Z200 and Z208 supports Sony Ericsson Image
Editor. You can download the software to your PC
from
www.SonyEricsson.com.
The Image Editor lets you crop, zoom, rotate and
adjust colour, contrast and brightness settings for
many PC image file formats, and send them via
Infrared directly to your phone. Use this fun soft-
ware to create wallpapers for your phone and edit
images to send to your friends. Or make perfect
shots of your friends for your Picture phonebook -
and build up the best-looking set of contacts
around!
Infrared
Infrared communication creates a data link
between two communications devices through an
infrared beam of light. On the Z200/Z208, this link
is used to connect with other phones, like the Sony
Ericsson T610, and other hardware supporting the
standard. Key benefits of using the Z200/Z208 with
its built-in infrared transceiver are, for example, the
true wireless communication and the exchange of
ring tones and wallpapers between compatible
phones.
Triple band support
Triple band support means that you can use the
phone on three types of GSM networks; the Z200
and Z208 can be used on GSM 900, 1800, and
1900 networks.
Customization
The Z200/Z208 features a wide range of
customizations available for operators and other
corporate buyers.
8
Z200/Z208
White Paper
February 2004