Items | Existing technology | Easy Traffic Technologies Co., Ltd. |
Detection of vehicle | Private in-vehicle device | Driver´s Smartphone app with GPS |
Communication method | Local communication (100~200m) Need to install roadside equipment (RSE) |
Wireless communication (LTE, 5G) |
Processing of priority signal control | Processing in local signal controller Need to install priority signal control device in local signal controller |
Processing and planning in traffic signal control center |
Priority signal control method | Fixed type (pre-designated type) | Extended Green (Max 1 cycle) |
Number of concurrent control intersections | 1 intersection | No limit (all intersections connected to traffic signal control center) |