Leveraging the global synchronous digital hierarchy (SDH) / wavelength division multiplexing (WDM) transmission network, China Telecom’s International Private Leased Circuit (IPLC) line can provide multinational enterprises with strict bandwidth guarantee, exclusive bandwidth and transparent end-to-end line service.
Global Wavelength (GWL)
End-to-end International Private Leased Circuit service can better meet customer needs.
China Telecom’s SDH transmission system is equipped with a unified frame structure, digital transmission standard rate and standard line interface.
World Class Security
Provide exclusive and high security bandwidth for customers.
Support a Variety of Services
The Upper Layer Service carries data, voice, video, and other media.
Various communication rate selection including 2Mbps, 45Mbps, 155Mbps, 622Mbps, 2.5Gbps and 10Gbps.
Easy Management and Maintenance
SDH frame structure allocates rich overhead bits (about 5% of the signal) with advantages such as strong network OAM capability, simple fault positioning and disposal and quick business recovery.
Demanded areas reaches up to 99.9%.
Abundant transmission resources and global IPLC service stations, aiding customers to connect to the world.
Continuous expansion of the Point of Presence (POP) to facilitate network access and network monitoring.
China Telecom’s world leading network disaster recovery services to ensure the network quality and security.
Promising Service Level Agreement (SLA) Commitment
Including delay monitoring, Mean Time To Repair (MTTR), service delivery date commitment etc.
Flexibility and Adjustability
Various and flexible access methods to plan, design and connect globally.
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