data networks network infrastructure
The Ovum View: 2002 - the year of MMS
Comment Unlike a telephone network, which is designed around the demands of a specific service, a 3G network must provide the infrastructure that enables the delivery of many different services to many different customer types. [15 Mar 2002]
BT names buddies for £10bn 21CN
News Fujitsu and Huawei will supply the technology to link BT's existing voice and data networks with the new IP-based infrastructure. BT has chosen its preferred suppliers for a multi-billion pound upgrade of its UK infrastructure known as the 21st... [28 Apr 2005]
BT chooses partners for 21st Century Network
Fujitsu and Huawei will supply the technology to link BT's existing voice and data networks with the new IP-based infrastructure. BT has chosen its preferred suppliers for a multi-billion pound upgrade of its UK infrastructure known as the 21st... [28 Apr 2005]
The Future of Metro Networks
White Paper The circuit switched public network infrastructure is continuously stretched to its limits in order to provide support for bandwidth hungry data applications running at speeds set by Moore’s law. Given the rapid growth of data traffic and bandwidth... [03 Jul 2008]
Empowering a Flexible Workforce to Deliver Optimal Customer Service Across a Converged IP Network From Nortel Networks
White Paper PPL's challenge was to leverage recent investments in upgrades to its data network infrastructure while adopting IP telephony solutions that would help reduce operational costs, and drive customer satisfaction by increasing the accessibility and... [14 Jan 2008]
ATM Promises and Challenges: Introduction to ATM Traffic Management
White Paper An ATM network provides an infrastructure for transmitting voice, video, and data because it can easily provide a range of transmission speeds and satisfy a variety of service requirements. Using ATM technology, multiple overlay networks can... [25 Feb 2004]
Traversing Firewalls and NATs With Voice and Video Over IP
White Paper Strategic advantages exist for organizations and enterprises when their voice, video, and data communications run over a single converged IP network infrastructure. Unfortunately, the ability to capitalize on IP communications systems has been... [03 Jun 2008]
Migrating to Multiservice Networks - A Planning Guide
White Paper This planning guide reviews the decisions to consider when evolving data-only networks toward a more robust multi service infrastructure that can include data, voice, and video traffic. There are many ways to approach network migration, and this... [03 Jul 2008]
Session Border Controller: A Solution for NAT/Firewall Traversal Issues
White Paper Enterprise and residential users gain strategic advantages when their voice, video and data communications run over a single converged IP network infrastructure. Unfortunately, the ability to capitalize on IP communications systems has been... [30 Jun 2005]
A Planning Guide for Midsized Companies, and Enterprise Branch Offices
White Paper As a result, plans to integrate data, voice, and video traffic into a single network infrastructure are on the drawing boards of forward-thinking organizations. Integrated networks support competitive new applications that revolutionize business... [03 Jul 2008]
Java Programming for Wireless Devices Using J2ME/CLDC/MIDP
White Paper This white paper discusses the challenge of evolving the core network of today's 2G networks to enable the unprecedented growth in voice and data expected with the migration to 3G wireless networks. The introduction of packet core infrastructure... [03 Jul 2008]
Packet Core Evolution: The Heart of the Wireless Internet
White Paper This white paper discusses the challenge of evolving the core network of today’s 2G networks to enable the unprecedented growth in voice and data expected with the migration to 3G wireless networks. The introduction of packet core infrastructure... [03 Jul 2008]
Multi Service Switch
White Paper Convergence of voice and data networks onto a common infrastructure is one of the biggest opportunities facing network operators today. The architecture provides solution in following primary areas: Tandem Switch Functionality, Fully Featured Class... [15 Jan 2008]
Management Strategy for Network Critical Physical Infrastructure
White Paper When choosing a management solution for the physical infrastructure of IT networks, management of individual devices is necessary in order to have visibility to the many data points required for the reliable operation of network-critical physical... [30 Nov 2007]
Management Strategy for Network Critical Physical Infrastructure
White Paper When choosing a management solution for the physical infrastructure of IT networks, management of individual devices is necessary in order to have visibility to the many data points required for the reliable operation of network-critical physical... [03 Jul 2008]
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