Overview
Our Data Centre Interconnection (DCI) service delivers high-bandwidth, intelligent Ethernet connectivity between our proprietary data centres, enabling seamless interconnection for customers operating across multiple DC locations. Leveraging our global backbone network and state-of-the-art transport infrastructure, the DCI service—also branded as DCEC (Data Centre Ethernet Connect)—provides carrier-grade, low-latency connections with SLA guarantees of up to 99.9%. The service is designed to support cloud-driven, data-intensive applications that require reliable, high-capacity links between data centre facilities.
Key benefits of DCI(Data Centre Interconnection)
High-Bandwidth DC Interconnect Provides large-capacity, intelligent Ethernet connectivity between China Telecom’s self-owned data centres, meeting the demands of bandwidth-hungry enterprise workloads.
Carrier-Grade SLA Commitment Delivers service availability of up to 99.9%, backed by redundant network architecture and emergency recovery capabilities.
Self-Service Provisioning Supports automated, self-service ordering with minute-level service activation for rapid deployment.
Global Backbone Integration Leverages CTG’s global private backbone network to ensure stable, low-latency connectivity across regions.
Flexible Bandwidth Options Offers a wide range of bandwidth choices to accommodate diverse customer requirements, from standard inter-DC links to high-capacity dedicated connections.
End-to-End Operations & Maintenance Provides 24/7 real-time monitoring, proactive risk management, and one-stop maintenance support.