The Challenge
Needed to replace MPLS-based WAN serving employees globally, seeking an Internet-based network to improve agility and reduce costs.
The Solution
Tata Communications implemented a hybrid IZO™ Internet WAN with Global VPN links and Managed Security Services, covering major data centres across regions.
The Result
Achieved 99.5% SLA, eliminated hardware issues, reduced licensing complexities, and improved user productivity through faster delivery and high availability.
Discover how Tata Communications transformed global network infrastructure for DNV, a leading risk management advisory firm.
DNV is an independent expert in risk management and recognised advisor to maritime and oil and gas industries.
