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Unbundling Digital Loop Carriers
White Papers The purposes of this paper are to show: that Integrated Digital Loop Carriers (IDLCs) can be unbundled; that there are four technically feasible ways of unbundling IDLCs with equipment that is in-place or generally available today; that CLECs can...
[March 1, 2004, 23:00]
Optimization Of The Radio Access Networks As Mobile Carriers Migrate To 3G
White Papers These challenges are common to all carriers, regardless of their adopted network standards (GSM, TDMA, CDMA or iDEN) or the direction they are taking in terms of their future networks (2.5G or 3G). This white paper examines several challenges faced...
[July 12, 2007, 0:00]
The Converging Network Carriers’ Challenge: Maximize Bandwidth, Minimize Space
White Papers Some competitive local exchange carriers (CLECs) and other network service providers (NSPs) did spring up in large cities where there was a dense concentration of business customers. They offered high-capacity data services or "local bypass," which...
[January 29, 2004, 23:00]
Ringbusters: With Optical Mesh Carriers Can Stop Going In Circles For "New-World Bandwidth"
White Papers To meet growing bandwidth demand, established carriers have built their optical networks with Synchronous Optical Network/Synchronous Digital Hierarchy (SONET/SDH) ring architectures in North America and other locations around the world.
[December 3, 2003, 23:00]
Open Standards-Based Mobile Music Architectures For Wireless Carriers
White Papers This white paper discusses the factors that are converging to make mobile music a whole new market for wireless carriers. It describes the needs of wireless carriers as they move into the mobile music market, and it describes a mobile music...
[November 2, 2005, 23:00]
Web Based Services Of Wireless Carriers And WAP
White Papers This paper introduces the current situation of wireless and Internet markets, the web base services of wireless carriers, and the coming mobile Internet. In the web base services section, it presents the basic strategies and functions of a customer...
[January 11, 2006, 23:00]
Access Routes To Success - New Opportunities For Emerging Carriers With Converged Voice And DSL Portal Networks
White Papers Burgeoning market opportunities are impelling competitive carriers to implement network architectures that support converged voice and data services. These next generation DSL portal and packet-voice architectures emphasize high-return service...
[December 7, 2003, 23:00]
Mobile Carriers And Credit Card Business: A Brief Study-Focusing On KDDI THE CARD
White Papers This white paper introduces credit card services offered by two mobile carriers in Japan, NTT DoCoMo and KDDI au, mainly focusing on the service by KDDI au. Recognizing the credit card business as a promising income source in the matured market...
[September 20, 2007, 0:00]
The Only Complete, Voice-Centric, Mobile Email Solution For Telecommunications Carriers
White Papers This paper describes Copytalk, which provides wireline and wireless carriers a compelling mobile email solution that increases ARPU and decreases churn. Copytalk is the only complete, affordable, voice-centric mobile email solution.
[May 1, 2004, 0:00]
Pilot-Aided Channel Estimation For Systems With Virtual Carriers
White Papers This paper investigates various frequency-domain channel estimators for Orthogonal Frequency Division Multiplexing (OFDM) systems with Virtual Carriers (VCs). As conventional estimators cannot estimate the Channel Transfer Function (CTF) at VCs...
[April 11, 2007, 0:00]
European Wireless Carriers Unite
News The carriers have not, however, ruled out creating an offer for consumers, according to TIM chief executive Marco De Benedetti. These European carriers appear to be moving towards a common framework for new services.
[April 8, 2003, 9:01]
Carriers Get Real Lessons In Disaster Recovery
White Papers If nothing else, the summer of 2004 will be remembered as the time when telecom disaster recovery went from a concept to a reality. In Florida, hurricane season took on the characteristics of baseball season, endlessly hammering commercial and...
[January 1, 2007, 23:00]
Transforming Copper To Gold: High Revenue Voice-over-DSL Services For Incumbent Carriers
White Papers This white paper examines the compelling business case for complementing data DSL with next- generation voice-over-DSL (VoDSL) services. Service providers business models tend to view DSL exclusively as a mode of data delivery.
[December 2, 2003, 23:00]
Enabling IPTV: What Carriers Need To Know To Succeed
White Papers Successfully launching IPTV depends on choosing the right network architecture both in terms of fiber rollout and the video distribution system. On the fiber side, SPs should take care to choose a solution that will provide enough bandwidth to...
[May 16, 2008, 0:00]
UK Carriers Roll Out GPRS
News BT Cellnet is the only UK operator to have launched a service so far, though services are on the way from the likes of Orange (quote: ORA), One2One and Vodafone. Cellnet ran trials of five GPRS services from March to May, after an early 1999...
[July 7, 2000, 15:20]
VeriSign IP Voice Brokering Services: IP Telephony Integration Services For Carriers
White Papers With the increasing complexity of today's technology environment and the continued growth of the hacker community, companies are experiencing difficulty in establishing the appropriate levels of security.
[August 4, 2006, 0:00]
Webcast: How British Airways Innovated To Compete With "No Frills" Carriers
White Papers In this Vision Series interview, British Airways CIO Paul Coby explains just how IT and innovation drove the airline's recent turnaround. Hint: he didn't go confusing IT with R&D.
[October 25, 2006, 0:00]
Collaborative Logistics Networks - Breaking Traditional Performance Barriers For Shippers And Carriers
White Papers In the past six months, I’ve watched the mindset of my colleagues, business associates and students at the mention of "Collaborative Logistics. They have evolved from an initial curiosity to true belief in its practical application.
[March 17, 2004, 23:00]
Asia-Pacific Pilots Wi-Fi Roaming
News Telstra and several Asian telecommunications carriers are understood to be preparing to launch a pilot of a roaming Wi-Fi service, encompassing networks in at least Australia, Singapore, China and Malaysia, from tomorrow.
[July 22, 2003, 8:57]
Penetrating The Corporate Network
Talkback It's an interesting dilemma for the carriers - their traditional voice revenues have been shot to pieces by IP, and many of them are desperately looking around for other sources of revenue. But how successful will carriers be in managing enterprise...
[November 8, 2006, 17:17]
