Light Reading

BT Uses Tatara for Bluephone

Light Reading
LR Mobile News Feed
Light Reading
3/14/2005
50%
50%
Repost This

NEW ORLEANS -- Tatara Systems Inc., a developer of converged mobile service solutions for communications service providers, today announced that its SIM Authentication technology through its Tatara Mobile Services Convergence Platform has been selected by British Telecom to form part of a ground-breaking voice-over-WLAN trial in the United Kingdom.

The trial aims to test the technological viability of enabling business users and private individuals to switch automatically between WLAN and GSM networks for voice calls.

Trial participants will be issued with HP iPAQ 6340 personal digital assistant (PDA) devices, enabled for WLAN and GSM voice connectivity. Initially the trial restricts Wi-Fi access to Adastral Park only but ultimately users will be able to make voice calls over WLAN networks at the office, at home, or at a public hotspot. When out of range of a WLAN network, the user will make voice calls over the standard GSM network.

The Tatara Subscriber Gateway and the Tatara Service Manager Software Developers Kit (SDK), elements of the Tatara Mobile Services Convergence Platform, form a key part of the technology infrastructure that BT is deploying to enable the trial. The Tatara Subscriber Gateway, already installed at BT’s Adastral Park R&D labs at Martlesham Heath, UK, enables trial participants to automatically identify themselves securely to both WLAN and GSM networks through a single subscriber identity module (SIM) card installed within the iPac. The connection between the PDA and the Tatara Subscriber Gateway is enabled using Tatara’s SDK, which is installed on the iPaq device.

Tatara's Mobile Services Convergence Platform helps give BT the ability to offer a converged voice service with a seamlessly handoff from BT’s partner GSM network to WLAN networks with the same high level of real-time control on WLAN networks as they have on their GSM network. For the SIM authentication portion of the trial, the Tatara Mobile Services Convergence Platform uses a unique two-stage authentication process for secure EAP-SIM authentication over both 802.1x and HTTP -based WLAN networks. In addition, the Tatara product provides a strong level of customer care, including network diagnostics, performance monitoring, and billing system mediation. These features ensure high network availability and correct billing – using a single bill – for the services used.

The market will start to see considerable uptake of voice-over-WLAN in 2007, according to industry analyst firm Meta Group. Tatara believes that services will begin to roll-out in earnest in early 2006, and users will be attracted by the ability to make free or low-cost calls over an IP network while on the move.

“Initial uptake will be among businesses keen to reduce their communications costs,” said Steve Nicolle, chief executive officer of Tatara Systems. “But the proliferation of public WLAN hotspots and home wireless networks, combined with the emergence of dual-mode (WLAN and GSM) handsets, is likely to spur uptake among consumers as well.”

Tatara Systems Inc.

(0)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View
Flash Poll
LRTV Documentaries
Cable Eyes Big Technology Shifts

4|16|14   |   03:02   |   (4) comments


US cable engineers are facing a lot of heavy lifting in the coming years, notes Light Reading Cable/Video Practice Leader Alan Breznick.
LRTV Custom TV
Maximizing Customer Experience & Assuring Service Delivery in an IP World

4|15|14   |   4:57   |   (0) comments


Steven Shalita, VP of Marketing, NetScout Systems, Inc., discusses the challenges cable/MSO operators face in assuring the delivery of new IP-based services. Key points include the value of proactively managing performance, and using rich analytics and operational intelligence to better understand service and usage trends, make smarter business decisions and ...
LRTV Documentaries
Bye-Bye DVD: Consumers Embrace Digital Video

4|10|14   |   04:17   |   (7) comments


Veteran video analyst Colin Dixon, founder and principal analyst of nScreenMedia, says research shows 56% are using digital video already.
LRTV Documentaries
Video: TW Cable Puts Multicast Gateways to the Test

4|8|14   |   04:13   |   (1) comment


Tom Gonder, a chief architect at Time Warner Cable, explains how its trial of multicast gateways is impacting IP-based video plans.
LRTV Custom TV
Managing & Monetizing Big Data in Operator Environments

4|7|14   |     |   (1) comment


At Mobile World Congress, Gigamon's Director of Service Provider Solutions, Andy Huckridge, and Heavy Reading Analyst Sarah Wallace discuss the 'big data' issues facing carriers and operators today.
LRTV Huawei Video Resource Center
Data Center Energy – Build Your Data Center in a Modular Way

4|7|14   |   2:13   |   (0) comments


Dr. Fang Liangzhou, VP Network Energy Product Line, shared his thoughts about the challenges for data centers during CeBIT 2014.
LRTV Huawei Video Resource Center
Agile Network Solution – An Overview of Huawei's Agile Network Solution

4|7|14   |   2:31   |   (0) comments


Ajay Gupta, Director of Product Marketing, Networking Product Line, gives an overview of the Agile Network Solutions during CeBIT 2014.
LRTV Huawei Video Resource Center
Huawei’s eLTE Voice Trunking, Video and Data Applied for Railways

4|7|14   |   1:38   |   (0) comments


Gottfried Winter is the Sales Director at Funkwerk, a German specialist in GSM-r terminals and a long-time partner of Huawei. At CeBIT 2014, Winter talks to Light Reading about this partnership and the integration of enhanced voice trunking, video and data functions.
LRTV Huawei Video Resource Center
LeaseWeb Speaks Highly of Huawei's Datacenter Products

4|7|14   |   1:37   |   (0) comments


Rene Olde Olthof, Operations Director LeaseWeb, talks about the next data center transformation during CeBIT 2014.
LRTV Documentaries
Comcast: Reshaping the Cable Network Architecture

4|3|14   |   07:11   |   (8) comments


Shamim Akhtar, Comcast's architect and senior director of network strategy, explains why the cable company is moving to a more distributed network architecture.
LRTV Custom TV
VMware CEO Pat Gelsinger at Mobile World Congress

4|1|14   |   3:41   |   (0) comments


VMware CEO Pat Gelsinger speaks to Heavy Reading about the value of virtualization spanning from the data center to service provider networks to mobile devices.
LRTV Huawei Video Resource Center
Analysts' Impressions of Huawei SoftCOM at ONS 2014

4|1|14   |   1:11   |   (0) comments


After visiting the Huawei booth at ONS, Lee Doyle of Doyle Research gives his appraisal of Huawei's SoftCOM solution.
Hot Topics
BlackBerry Invests in Healthcare IT Startup
Sarah Reedy, Senior Editor, 4/15/2014
Volvo: AT&T HSPA+ Can Drive My Car
Sarah Reedy, Senior Editor, 4/16/2014
T-Mobile Petitions Operators to Kill Overages
Sarah Reedy, Senior Editor, 4/14/2014
Cisco & VMware Are Apple & Google of SDN
Mitch Wagner, West Coast Bureau Chief, Light Reading, 4/14/2014
Mobile Apps Susceptible to Heartbleed, Too
Sarah Reedy, Senior Editor, 4/14/2014
Like Us on Facebook
Twitter Feed