Information Communications Technology

SeaNet Cable Planning and Design Company Limited

🌍 Official Website 🏢 HKSTP Source
58 Potential

Decision Maker

N/A
enquiry.marketing@hkstp.org
+852 2629 1818
5/F, Building 5E, 5 Science Park East Avenue, Hong Kong Science Park
Raw Description
Our Beliefs | SeaNet is devoted to improving the traditional manual-based path-planning method in the submarine cable industry by providing sophisticated, time- efficient, and cost-efficient path-planning solutions. We believe that, by leveraging collaborative development processes and industry engagement, we can deliver innovative products that cater to the evolving needs of the global digital infrastructure. | Product | Software for Automatic and Optimised Path Planning of Submarine Cables, Aiming for Cost Effectiveness and Resilience | Technology | SeaNet develops a user-friendly path-planning and network design tool that incorporates GIS, AI, and optimal algorithms to mitigate the arduous traditional manual-based method of submarine cable path planning. The software automates the design process, considering various geographical and man-made factors, and is designed for cost savings and increased reliability. Our tool provides not only automatic path planning between two end nodes but also solutions to a range of problems associated with optimising | networks of cables, including positioning Branching Units and Cable Landing Stations, as well as meeting latency and cable capacity requirements. The path-planning solutions generated by our tool serve as benchmarks and valuable references for path planners. By taking our meticulously calculated initial paths as references and benchmarks, planners are equipped with a superior starting point for their path-planning work. This advantage translates to significant savings in both cost and time. | Although the solutions we provide are generally regarded as optimal within the context of the available data, there is room for enhancement through the refinement of data resolution. While our primary focus is on submarine telecom cable path planning and system design, the versatility of our methodology allows for potential applications in optimising other forms of infrastructure like oil and gas pipelines and electrical transmission lines. || SeaNet Cable Planning and Design Company Limited provides path and network planning solutions for the submarine fibre optic cable industry, as well as developing related automation tools. The company was co-founded by the research team from the College of Engineering at City University of Hong Kong, in collaboration with numerous domestic and international researchers and seasoned industry professionals. Renowned for its robust R&D background, the company currently holds more than ten international patents and has published dozens of high-quality academic papers. Additionally, SeaNet is also a member of the International Cable Protection Committee. | Description | SeaNet Cable Planning and Design Company Limited is not only a pioneer in the planning and design of submarine fibre optic cable networks but also a multifaceted innovator in critical infrastructure pathway planning. The automated software we have developed not only provides operators with cost-effective and reliable references for submarine cable routes and networks but also excels at simplifying the traditional manual planning process of submarine fibre optics. Moreover, it can be adapted with minimal modifications for terrestrial utilities, such as electrical cables and oil/natural gas pipelines, offering efficient and reliable planning solutions for various industries.

Strategic Analysis

Executive Brief

SeaNet is a high-tech engineering firm specializing in the automated path-planning and network design of submarine fiber optic cables. Spun out from the City University of Hong Kong, they utilize GIS, AI, and advanced optimization algorithms to design resilient, cost-effective digital infrastructure. Their expertise extends to the strategic positioning of Branching Units (BUs), Cable Landing Stations (CLSs), and optimizing latency for global data transmission.

Strategic Fit & Lead Score

Lead Score: 58/100 (Adjacent Tech / Strategic R&D Partner)

Why this Score? While SeaNet is primarily a software and design consultancy, they dictate the architectural specifications for multi-billion dollar subsea projects. Their designs incorporate high-power hardware—specifically Submarine Repeaters and Branching Units—which face extreme thermal and reliability challenges. 6C can provide the material solutions (Thermal management and Quantum-grade SCD) that allow SeaNet to push the boundaries of "optimal" network density and signal capacity.

6C Solutions Proposal

Application Area 6C Solution Technical Value Prop
High-Power Repeaters PCD (Polycrystalline) Heat Spreaders Submarine repeaters require 25-year maintenance-free lifespans. 6C’s PCD offers thermal conductivity >1800 W/mK, reducing junction temperatures in signal amplifiers to prevent "thermal-induced path failure."
Branching Unit (BU) Power BDD (Boron Doped Diamond) Electrodes SeaNet optimizes BU placement. BDD electrodes can be integrated into BU housing for electrochemical sensing of sea-water salinity/corrosion levels, providing real-time "health" data to the SeaNet software.
Quantum Subsea Links SCD (Single Crystal) NV-Centers Future-proofing SeaNet's designs for the "Quantum Internet." 6C’s ultra-pure SCD is the substrate of choice for quantum repeaters, enabling long-distance entanglement across oceanic spans.
Deep-Sea Sensing SCD Optical Windows For SeaNet’s expansion into "high-resolution data refinement," 6C provides diamond windows for LiDAR or optical pressure sensors that withstand high-atmosphere pressures (up to 100 MPa) without deformation.

Engagement Hooks

  • Technical Question: "As SeaNet optimizes for lower latency and higher cable capacity, how are your clients addressing the thermal bottlenecks inherent in the high-density optical amplifiers required at Branching Units?"
  • Value Statement: "6C's MPCVD Diamond technology can double the heat dissipation efficiency of submarine electronic housings, allowing SeaNet to design more compact, high-capacity network architectures that were previously thermally prohibited."

Strategic Recommendation

SeaNet is a "Force Multiplier" for 6C. By getting 6C Diamond specified in SeaNet’s "optimal benchmarks" and "reference designs," we can influence the entire submarine cable supply chain (including vendors like SubCom, ASN, and NEC). We should approach their R&D team at City University of Hong Kong to discuss a joint paper on "Thermal Management in Next-Gen Submarine Network Nodes."