Finnish-Swedish telecomms operator TeliaSonera AB said on Monday (7 June) that it had signed a roaming agreement for wireless broadband (W-LAN
or Wi-Fi) with the Portuguese operators PT Wi-Fi and TMN, part of Portuguese telecomms company Portugal Telecom Group.
Another software initiative meant less to enhance safety than to ease frustration is a seamless roaming system that automatically switches between low-speed wireless phone connections and high-speed wireless local area network (W-LAN
) hot spots.
This family of materials is aimed at applications such as low noise block converters for direct broadcast satellite systems, transceiver oscillators for satellite reception, automotive motion/speed radar detectors, dielectric resonant oscillators (DRO) for communication equipment, W-LAN
antennas, and microwave filters and sources.
More important for our customer is that we will now be able to provide a solution that supports operators to offer their subscribers user-friendly and secure access to data services using W-LAN
hotspots, GPRS or 3G -- whatever is the favored method at that specific moment," says Kristian Mets, VP marketing & sales, Alice Systems.
For instance, there isn't a conventional audio unit in the VCC; instead the car can instantly connect to films or music stored electronically elsewhere, using W-LAN
, 3G or GRPS technology.
A low noise figure and exceptional linearity make the new NESG2101M05 a suitable first stage device for 802.11a W-LAN
, CDMA, and OFDM transceiver applications.
Kevin Fielding, president of Parthus said, "With our BlueStream platform, Parthus has established itself as the number one licensor of Bluetooth W-LAN
During the trial, travellers at the airport will have the opportunity to borrow a personal digital assistant (PDA) or laptop computer, a W-LAN
card and a 24-hour subscription to HomeRun, Telia's service that permits a mobile, broadband connection to be set up in locations such as airports, hotels and conference halls.
Breidenbacher Hof has created a comfortable and hassle-free environment where 'extras' such as W-Lan
service, soft drinks and hot beverages are complimentary and, best of all, there are no check-in or check-out times!
The company confirmed it is continuing to expand its UMTS and W-LAN
network infrastructure and has also started to install 7.2Mb/s HSDPA technology in locations with very heavy traffic.
NORDIC BUSINESS REPORT-23 February 2004-TeliaSonera presents SIM card-roaming in W-LAN
networks at Cannes(C)1994-2004 M2 COMMUNICATIONS LTD http://www.m2.com