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CSL Faster and Stronger

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 CSL Faster and Stronger - IoT ONE Case Study
Applicable Industries
  • Telecommunications
The Customer
About The Customer
CSL is Hong Kong's first mobile communications operator established in 1983. It operates a world-class GSM / WCDMA /UMTS 900 network in Hong Kong and launched the world’s first dual band 4G LTE with DC-HSPA+ network with the brands 1O1O, one2free and New
The Challenge
In order to keep a leading position in the new Internet era, CSL makes a strategic decision to upgrade the whole network, for guaranteeing the development of high-speed data service.
The Solution
CSL introduces ZTE's Optimized Operation and Management Solution (ZOOMs) in their network. ZOOMs helps CSL to fully realize sub-divided operation of mobile broadband network.

Software Components
- Optimized Operation and Management Solution (ZOOMs)
- ZTE’s Effective Routing and Offload Solution (ZEROs)
Operational Impact
  • [Cost Reduction - Connectivity]
    Total cost of ownership is lowered due to the unified and convergent network supports 2G/3G/4G.
  • [Product Improvement - Customer Satisfaction]
    Customized services and subdivided broadband operation greatly enhance subscriber satisfactions and ARPU.
  • [Efficiency Improvement - Maintenance]
    Real-time status reports enable maintenance personnel to remotely diagnose the status of a device.

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