As a specialized provider of digital convergence solutions, PLANET INT Co., Ltd. ("INT")develops, produces and distributes PLC-based applications and products. INT is the world-first one who succeeded in commercializing terminal devices such as lighting switches and remote appliance outlet, using its own bidirectional PLC low & mid speed chipset.
Since INT products are based on plug & play method that can operate only by being plugged in the existing power source of home, office, or factory, they feature advantages: simplicity, convenience, and costeffectiveness.
Now INT provides its exclusive products and services to various industrial fields as follows:
- Home Automation/network
- IBS Solution (Energy Saving System/School Control System/Other SI
- Business such as Government and Public Office Control System)
- High-Advanced Power IT (AMR/Transformer Monitoring System/Load
- Control System)
- Internet/Mobile Interface Service (CP business)
- Innovative Technical Development (1W Standby Power Terminal/
- Power-saving SMPS/One-touch Call System)
- Overseas Market Penetration (Joint-Venture)
 
 
Features of PLC(Power Line Communication)
- Configurable only with existing power line, no additional wiring required
- Based on plug & play method, runs only if connected to a power source
- Easy to install or change location
- Most cost-effective solution for smart home
 
The Optimized Technology for Home Networking Requirement
Method Basic Feature Installation Portability Price Cost Commerci-
Method alization
PLC Configurable using existing power line without additional wiring.
Plug & Play Way : Get into Operation only if connected to power supply.
Economical price of power line chip.
Convenience of installation and location change.
Easy Good Low Low Possible
Wireless Possibility of mal - operation caused by frequency interruption
(Electric wave may go over to neighbor¡¯s).
High price of wireless chip.
Additional wiring is required as AP (Access Point) is installed.
Normal Good High Low Possible
Cable Each device : complicated wiring between universal controllers (Home Server).
Lighting : 3-way wiring is required for connection (complicated wiring).
Difficulty in Installation and location change.
Hard Bad Low High Impossible