Sony Ericsson V640i White Paper page 8

White paper V640i
instant messaging/chat and presence based functionality, handling banking, payment transactions, user
identification and authentication through secure encryption technology.
Bluetooth™ wireless technology
Several devices (simultaneous Bluetooth™ connections) can be connected up to 10 metres (33 feet) away
using Bluetooth wireless technology. For example, when the phone rings, it can be answered with a Blue-
tooth headset, and images can be sent to another phone at the same time. Several mobile phones can
take part in a Bluetooth-supported game and the phone and a computer can exchange data such as
images, video clips, vCards, music files and calendar data. There is support for Bluetooth version 2.0.
Bluetooth™ audio streaming
Listen to audio in compatible devices. By connecting a Bluetooth Advanced Audio Distribution Profile
(A2DP) compatible accessory you can enjoy high quality stereo audio streaming wirelessly from the
phone. Many A2DP accessories also support the Bluetooth Audio Video Remote Control Profile (AVRCP) –
allowing you to control the music player in the phone using the accessory interface.
USB 2.0 mass storage
When connecting the phone to a computer using the provided USB cable, the Memory Stick Micro™
(M2™) appears on the computer screen as a removable disk along with other disks and drives in the
computer. You can then quickly and easily drag and drop items such as images, documents, music files
and video clips between folders in the phone and the computer.
Personal Information Management (PIM)
Stay up-to-date with everyday events by synchronizing phone contacts, calendar appointments and tasks
in the phone with similar programs in a computer. The USB cable which comes with the phone, or the
built-in Bluetooth feature can be used together with the synchronization software which can be down-
loaded from www.sonyericsson.com/support. Smart search your contacts and call list for phone numbers
or names from standby.
Media Transfer Protocol (MTP)
With Media Transfer Protocol you can transfer media files and synchronize playlists when the phone is
connected to the computer using the USB cable. It is possible to use MTP in Media transfer mode or
Phone mode. MTP is supported by Windows Media Player 10 and 11 in Windows XP and in Windows
Vista it is also supported.
Common Internet File System (CIFS)
The Common Internet File System enables file transfer to and from your phone. The phone acts as a file
server which allows you to copy and move files between your PC and the server. You can use this feature
when connected using the USB cable or the Bluetooth™ connection.
8 October 2007