Cable & Wireless and Cisco Systems will
conduct a trial of an IP-VPN (Internet Protocol-Virtual Private
Network) service based on IP QoS (Quality of Service) and MPLS (Multi-Protocol
Label Switching) technology.
The initial phase of the trial is taking place with Hongkong Telecom but
the capability will be extended to a global service later this year,
according to Cisco.
MPLS is a technology designed to improve the performance, manageability and
scalability of IP networks and is billeted as one of the key technologies
that will
deliver the next phase of IP network infrastructures.
Initially, the trial involves the implementation of tag switching protocol
technology and a variety of Cisco switching/routing hardware in the core
and access
layers.
“The objective of this trial is to demonstrate how MPLS can make IP-VPN and
QoS provisioning more cost effective,” said Chris Gare, director of network
and services, group technology, Cable & Wireless. “The outcome of the trial
will enable Cable & Wireless to enhance its IP service portfolio to meet
growing customer needs.”
Dr K.H. Cheng, Hongkong Telecom’s director of products commented, “We see
IP-VPN as a strategic asset for e-commerce where security is required for
intranet and extranet products.”
“Conventional router based VPN would take significant provisioning effort
and could be an expensive infrastructure for e-commerce applications with a
large number of extranet connections,” said Cheng. “IP QoS and policy-based
provisioning are key elements in enabling emerging IP Services.”
“By conducting this trial, Cisco will enable Cable & Wireless to quickly
deploy
the advanced IP services customers needed if they are to gain true competitive
advantage in the developing business environment,” said Paul Mountford,
vice president, Cisco Systems UK and Ireland operations.