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Overview: IP-VPNs would know no geographic boundaries - wherever the Internet was, there could be a VPN site or a remote worker accessing the VPN. Although leveraging the Internet addressed the geographic reach dimension of a VPN deployment, issues such as QoS and security still prevailed - a key security concern being the protection of the various routing and management protocols that are at the heart of an IP-VPN services offer. Multiservice networks, on the other hand, are well-known for their security and QoS. Given these factors, it was only natural to leverage multiservice networks for the delivery of IP-VPN services.
Breakthrough Event & Fault Management for the New IT
The last twenty years have seen the complexity of enterprise and telecoms service delivery infrastructures grow beyond the economic viability of...
Solutions for 21st Century Healthcare
In this case study, learn how 3Com can help you enhance patient care by maximizing business continuity, security, and productivity.
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