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Front-end System |
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144 ETC lanes within 23 toll plaza stations. |
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321 gantries (1,307 ETC lanes) on mainlines. |
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The ETC lanes were launched with Infrared |
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FETC combines all the devices you need on single |
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OBUs in 2006. |
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gantry -from open standard ISO 18000 6C and |
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In May 2012, it was migrated to RFID and eTags |
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multi-protocol RFID systems, enforcement modules |
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system by which the ETC usage rate was raised to |
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and ALPR systems,and audit modules. |
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about 94% in Jan. 2014. |
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Back-end System |
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Automatic License-Plate Recognition(ALPR) & Manual License-Plate Recognition(MLPR) |
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Daily 14 million transactions, 99.2% identified |
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byeTag & ALPR, only 0.8% identified by MLPR. |
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MLPR process the plates which are unclear, invalid,modified, improperly located, bending,
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glare,and so on. |
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