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Analysis and compare of location technologies supporting LBS |
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| Authors: | CAO Hai-bing XIA Ying GE Jun-wei BAE Hae-young |
| Abstract: | Location technology is the key part of location based service. Different technologies have different accuracy, modifying to network and cost of operating. Also these technologies have limitation to network. This paper compares existing popular location technologies and gives some suggestions about choosing of location technologies in GSM and CDMA systems. |
| Keywords: | location technology LBS Cell_ID GPS |
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