ip vpns frame relay
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The Business Case for Network-Based Layer 3 IP VPNs
White Paper The reasons for the popularity of these network-based IP VPNs are clear: they are now a mature and stable way to interconnect enterprises at a lower cost than Frame... [11 Sep 2008]
MPLS-Based Layer 2 Virtual Private Networks
White Paper While Virtual Private Networks (VPNs) based on Frame Relay or ATM circuits are common, the costs of maintaining separate networks for Internet traffic and VPNs and the... [11 Sep 2008]
Managing Your Migration to MPLS
White Paper Multi-Protocol Label Switching (MPLS) is offered by a increasing number of carriers as a replacement for point-to-point frame relay and private IP WANs. A fundamental problem is that the... [11 Sep 2008]
MPLS and IPSec VPNs
White Paper Customers satisfied with these older VPN technologies may look to MPLS or similar technologies, like Sprint IP Intelligent Frame Relay to provide their solution. This is similar in many... [10 Jul 2008]
Virtual Private Networks (VPN): Balancing Remote Access Over the Internet With Cost and Security
White Paper As a result of the security these components provide, companies are able to leverage the low costs of the Internet to provide a much cheaper alternative to traditional private network solutions such as leased lines, modem banks, and even... [10 Jul 2008]
Preserving End-to-End Quality of Service for IP VPNs Over MPLS Satellite Networks
White Paper Enterprise users increasingly look to MPLS providers for services to replace traditional leased lines and as less ex-pensive alternatives to virtual circuit services, mostly Frame Relay and ATM. The... [10 Jul 2008]
Leveraging Ethernet in Multiservice Networks
White Paper Frame Relay, ATM, IP-VPN and other services provided by MSNs serve as the foundation for enterprise WAN VPNs that support applications such as interoffice private... [04 Jul 2008]
Expanding the IP VPN Value Proposition: An Introduction and Analysis of Network-based Service Delivery
White Paper In addition to evaluating the benefits of the network-based approach in place of or in combination with premises-based IP VPN solutions, a comparison to familiar legacy technologies such as private line and... [03 Jul 2008]
Network-Based IP-VPNs: Sprint IP Intelligent Frame Relay Built on Nortel Networks Passport eSeminar
White Paper This webcast will overview the Passport platform and its advanced IP-VPN capabilities and describes Sprint’s implementation of IP-VPN service on the Passport platform. VPN service is available on many... [03 Jul 2008]
Network-Based IP-VPNs: Sprint IP Intelligent Frame Relay built on Nortel Networks Passport
White Paper Chris Chartrand, Senior Manager, Carrier IP Services Product Marketing, Nortel Networks, and Isaac Negusse, IP Intelligent Frame Relay Product Manager, Sprint, discussed... [03 Jul 2008]
Creating an IP-VPN Service
White Paper Likewise, frame relay, a layer 2 VPN, has allowed users to exploit the public data network to achieve the convenience of a private network without its cost issues. Now, through the proliferation of the... [03 Jul 2008]
Taking Care of Business - the Evolution from Frame Relay to IP VPNs
White Paper While frame relay has been the work-horse technology for the enterprise community to date, IP VPNs are proving they can deliver significant advantages—qualitative and... [03 Jul 2008]
Frame Relay vs. IP VPNs
White Paper The paper also detail a case for Frame Relay, and a case for IP Virtual In order to identify the best communication solution for your company, you need a solid understanding of the ... [06 Feb 2007]
Tech winners and losers as broadband spend jumps
News Ethernet spend is growing at the expense of Frame Relay, ATM and SDH leased lines. DSL technology is now widely used to connect small sites and homeworkers, providing the connectivity for secure... [13 Dec 2005]
Gartner: Don't believe the tech security myths
News Internet reliability might not be perfect but it is good enough for most purposes, Gartner said, citing research showing 89 per cent of organisations that have switched from frame relay or ATM... [25 Jul 2005]
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