No need for LAN wiring construction: A wired communication solution with short construction time and low cost.
The cost of LAN construction is high! The wireless signal doesn't reach! We will solve these issues. It is possible to build a network using existing lines without wiring LAN cables.
When introducing IoT, do you have any of the following concerns? ● You want to use stable and secure wired communication, but the cost of LAN cable wiring is high. ● You tried to build a wireless network, but there are areas where the signal does not reach. Our next-generation wired communication technology (Nessum WIRE) can help solve these issues. This technology allows you to utilize existing lines (power lines, control lines, coaxial cables, etc.) as communication lines, enabling network construction without the need to lay new LAN cables. 【Use Cases】 ■ Utilizing existing power lines in apartment complexes, factories, and stations to build networks with short construction periods and low costs. ■ Building networks in areas where wireless signals do not reach, such as underground parking lots and tunnels, without extensive construction. Additionally, there are examples of utilizing lines other than power lines, such as spare lines in factories and existing coaxial cables. We have a catalog available with details of the case studies and an overview of the technology. You can also view various products tailored to your needs through the related links. If you have any questions, please feel free to contact us.
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basic information
■ Nessum WIRE - Compliant with IEEE 1901-2020 / IEEE 1901b / IEEE 1901c - Operating frequency 0.06 to 122MHz (Dedicated line) / 2 to 100MHz (Power line) - Standard mode (Maximum PHY rate 250Mbps) High-speed mode (2x/4x bandwidth compared to standard mode) Long-distance mode (1/2x, 1/4x, 1/8x, 1/16x, 1/32x bandwidth compared to standard mode) - Multi-hop support (Up to 10 hops, 1024 nodes)
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Applications/Examples of results
■ Smart Building Air conditioning/lighting control, elevators, intercom systems, etc. ■ Smart Factory Equipment monitoring/control, factory LAN, equipment internal wiring, etc. ■ Smart City Surveillance camera systems, streetlights, EVs, etc. ■ Smart Grid Smart meters, solar power generation, storage batteries, etc.
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Company information
The Nessum department has dedicated over 20 years to pioneering the development and promotion of our proprietary communication technology, Nessum (formerly HD-PLC). What began in the early 2000s as an innovative in-home communication solution, Nessum has undergone a remarkable evolution. Today, it stands as a robust backbone for large-scale networks across buildings, factories, and social infrastructure. This proven technology is now an essential IoT solution, empowering diverse B2B sectors to overcome complex challenges and drive efficiency. Unleash the full potential of your environment's IoT transformation. Utilize Nessum technology to accelerate your Digital Transformation (DX) and Green Transformation (GX), propelling your business forward into a smarter, more sustainable future.