White paper
G900c
40
August 2008
USB
G900c is USB (Universal Serial Bus) 2.0 compliant,
and for the transferring of large amounts of data, a
user can select high-speed mode – up to 480
Mbps. This greatly reduces the time needed to
transfer, for example, a large number of music files.
USB in a mobile phone means a possibility of
convenient data transfer between the phone and a
computer.
At synchronization of PIM data in the phone with
the corresponding data in a computer (using PC
Suite for Sony Ericsson) USB full-speed mode, 12
Mbps, is used.
G900c supports USB charging (works in both USB
modes).
Voice over IP, VoIP
G900c comes with enablers for creating a Voice
over IP (VoIP) client. This makes it possible to use
the phone as a complement to, or even as a
replacement for, a fixed phone at home. A Sony
Ericsson partner may develop, market and deliver
VoIP clients using the audio and network enablers
provided in G900c. Near-realtime PCM Record &
Play, echo cancellation, and access to audio paths
are a few examples of enablers.
Several companies offer VoIP clients that can be
used in G900c. Uniphone, for example, is the name
of one such client. See Third party application
support on page 65.
Object exchange – 'Send as'
G900c makes it easy to transfer objects via a
Bluetooth connection, or via Messaging. This is
presented to the user via 'Send as' commands in
various applications. The user simply selects an
item, such as a contact, then selects 'Send as' and
chooses the method to be used for the sending. To
beam an appointment to other people, or to receive
a new background image from someone are a few
examples.
Bearer >
Bluetooth SMS
MMS
Application (Data Type)
Contact (vCard)
OK
OK
OK
OK
Appointment (vCall)
OK
OK
OK
OK
Task (vCall)
OK
OK
OK
OK
Note
OK
OK
OK
OK
Image
OK
–
OK
OK
Sound Clip (Ringtone)
OK
–
OK
OK
Bookmark
OK
OK
OK
OK
Sound recorder (Voice note)
OK
–
OK
OK
Third Party Application
(‘Send as’ API)
OK
–
OK
OK
