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New Subsea Cables RFS 2025: The Geopolitics Of Unicom's Cambodia/Hong Kong Cable

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This new subsea cable perfectly illustrates how these undersea digital highways have become instruments of political power and foreign policy. The Chinese government is lending the Cambodian government the money required to build a subsea cable that China Uncom will operate for Cambodia and which Hauwei Marine will undoubtedly build. Since it goes to Hong Kong China will probably tap the cable and record the bits traversing it. Now encryption protects the data payload, but not the header routing information. So the IP addresses can be captured and much can be deduced from them. Unfortunately, few details are available regarding the new network. The Chinese government clearly wants to be able to monitor and capture the region's data flows so subsidizing cables to land in China and to be built by Hauwei is in their eyes is simply prudent national security policy. 

The New Subsea Cables RFS 2025 Series: Asia Link Cable (ALC)

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Type of Cable System: Latest Generation Coherent Optics.  Open Cable System: Yes, and possibly the first for Southeast Asia.  Consortium Members: China Telecom, Singtel, Globe Telecom (Philippines), DITO (Philippines), Singtel, Malaysia Telecom, Global Transit, and UNN (Brunei).  Construction Status: On schedule.  Number of Fibre Pairs: 8.  Estimated RFS: 3Q2025. Day One Aggregate Throughput: 144 Tbps.  Salient Features: Three digit terabit cable between Singapore, China, HK, Malaysia, Vietname, and Philippines.  ALC connects Brunei, Hong Kong, Singapore, Philippines, and China. It is a 8 fibre pair system with minimum throughput per pair of 18 terabits per second. Hauwei Marine is building the system which should be ready for service 3Q2025. The project co-leads are Singtel and China Telecom. Hauwei's involvement will deter many foreign carriers from using the cable's transport services, but there are extensive commercial  ties and strong telecom traffic flows between Singapor