SD-WAN

Enabling reliable global connectivity

Global enterprises require seamless connectivity across distributed locations to support critical business operations including video conferencing, cloud access, and real-time collaboration. SD-WAN (Software-Defined Wide Area Network) addresses traditional WAN limitations by intelligently routing traffic across multiple connection types such as broadband, cellular, and MPLS to optimize speed, reliability, and cost efficiency while enabling scalable network growth.

SD-WAN hardware manages complex routing decisions across multiple network links, generating significant thermal loads within compact enclosures. Inadequate thermal management causes performance throttling, component failure, and network downtime, directly increasing total cost of ownership through maintenance and replacement expenses.

GTT collaborates with clients on thermal management and E/E design to ensure SD-WAN devices maintain optimal performance under demanding conditions. Through joint development, we address thermal challenges and optimize heat dissipation strategies to deliver reliable hardware supporting uninterrupted enterprise connectivity.