Product overview, T39 powerfully attractive and always online – Ericsson T39 User Manual
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The T39 is a Triple Band phone with built-in Bluetooth
TM
wireless technology, high speed data,
GPRS and Wireless Application Protocol (WAP) support. It integrates wirelessly with personal
office tools and corporate calendars, phone books and services, to form a unique communica-
tions tool for the organization.
Bluetooth
wireless technology
Using a high speed radio link,
Bluetooth
wireless technology elimi-
nates the need for cables for connecting the phone to handheld devices,
accessories and laptops. It provides secure short-range communication
without cables – even without line of sight between the devices.
Bluetooth
wireless technology can be used for synchronization with
laptops and PDAs, for wireless headset, for turning the phone into a
wireless modem, for exchanging calendar events and business cards
with other phones, and more.
Synchronization
Synchronization with PCs, a Personal Digital Assistant (PDA) or cal-
endar is effortless. Appointments and tasks in the phone’s calendar and
entries in the phone book can be synchronized via
Bluetooth
connec-
tion, infrared or a cable, and also via WAP using SyncML. The T39
features a hierarchical phone book in which you can store contact
details.
Secure WAP
Internet browsing and secure mobile services are supported over Wire-
less Application Protocol, WAP. The built-in browser supports WAP
June2000 (WAP 1.2.1) with push services and secure transaction meth-
ods, such as digital signatures. Depending on network services, the
T39 provides WAP over GPRS with constant connection, GSM Data or
SMS.
High speed and GPRS
The T39 enables high speed data communication and WAP browsing
with a constant connection, as required by the application. In GSM
Data connections, High Speed Data supports a high transmission rate,
and a fast download speed. Furthermore, by supporting General Packet
Radio Services (GPRS) networks, the T39 is designed to remain
“always-online” with a cost efficient IP connection which enables
rapid data transmission.
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Synchronization
WAP, security
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