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Search: "[ keyword: location based service ]" (4)

1. AMV: A k-anonymization technique minimizing the cloaking region

Doohee Song, Minjae Heo, Jongwon Sim, Sori Hwang, Moonbae Song, Kwangjin Park, Vol. 15, No. 6, pp. 9-14, Dec. 2014
10.7472/jksii.2014.15.6.09
Keywords: cloaking, k-anonymization, location based service, spatial data, Privacy
2. A Study on the Regulations and Market of Location Based Service(LBS)

Sunmi Nam, Minsu Park, Kyungshin Kim, Seungjoo Kim, Vol. 15, No. 4, pp. 141-0, Aug. 2014
10.7472/jksii.2014.15.4.141
Keywords: LBS, location based service, Regulation of LBS
3. Efficient Data Scheduling considering number of Spatial query of Client in Wireless Broadcast Environments

Doohee Song, Kwangjin Park, Vol. 15, No. 2, pp. 33-40, Apr. 2014
10.7472/jksii.2014.15.2.33
Keywords: wireless broadcasting, spatial query, data scheduling, large volume of data, location based service
4. A Hierarchical Bitmap-based Spatial Index for Efficient Spatial Query Processing on Air

Doo-Hee Song, Kwang-Jin Park, Vol. 12, No. 6, pp. 43-52, Dec. 2011
Keywords: Location based services, Range queries, spatial Index