{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T12:43:16Z","timestamp":1740141796344,"version":"3.37.3"},"reference-count":20,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2013,3,1]],"date-time":"2013-03-01T00:00:00Z","timestamp":1362096000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61201357","2011CB302902"],"award-info":[{"award-number":["61201357","2011CB302902"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012166","name":"National Basic Research Program of China","doi-asserted-by":"crossref","award":["61201357","2011CB302902"],"award-info":[{"award-number":["61201357","2011CB302902"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["International Journal of Distributed Sensor Networks"],"published-print":{"date-parts":[[2013,3,1]]},"abstract":"<jats:p> Social network services (SNSs) are developing at an explosive speed, which makes it easy for people to be closely connected. As a result, a new SNS type, ephemeral social network (ESN), is emerging to capture the ephemeral interactions and meetings that occur in environments such as conferences and workplaces. Most ESNs require the positioning for capturing the physical proximity between people, which impacts much the scalability, privacy protection, and the cost of the system. In this paper, we propose a scalable location-sensing model based on RFID-sensing architecture for ESN in consideration of four aspects of requirements, that is, the usability, QoS, scalability, and privacy. The model includes the perspectives of the privacy, architecture, deployment, and positioning algorithms, which can meet the four key requirements. A prototyping conference-type ESN system was also developed in this paper and was tested in the ACM UbiComp 2011 conference, which verified that the model works well with good scalability, low cost, and customized privacy protection. <\/jats:p>","DOI":"10.1155\/2013\/578563","type":"journal-article","created":{"date-parts":[[2013,3,11]],"date-time":"2013-03-11T21:00:51Z","timestamp":1363035651000},"page":"578563","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["A Scalable and Privacy-Aware Location-Sensing Model for Ephemeral Social Network Service"],"prefix":"10.1177","volume":"9","author":[{"given":"Yongqiang","family":"Lyu","sequence":"first","affiliation":[{"name":"Research Institute of Information Technology, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dezhi","family":"Hong","sequence":"additional","affiliation":[{"name":"Research Institute of Information Technology, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ying","family":"Wang","sequence":"additional","affiliation":[{"name":"Research Institute of Information Technology, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yinghong","family":"Hou","sequence":"additional","affiliation":[{"name":"Research Institute of Information Technology, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhengwen","family":"Yang","sequence":"additional","affiliation":[{"name":"Research Institute of Information Technology, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yu","family":"Chen","sequence":"additional","affiliation":[{"name":"Research Institute of Information Technology, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuanchun","family":"Shi","sequence":"additional","affiliation":[{"name":"Research Institute of Information Technology, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alvin","family":"Chin","sequence":"additional","affiliation":[{"name":"Nokia, Dong Huan Zhong Lu, Daxing, Beijing 100176, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2013,3,11]]},"reference":[{"volume-title":"Proceedings of the ACM Sensys, Worldwide Sensor Web Workshop","author":"Burke J.","key":"B17-2013-578563"},{"key":"B1-2013-578563","doi-asserted-by":"publisher","DOI":"10.1145\/1878039.1878041"},{"key":"B2-2013-578563","doi-asserted-by":"publisher","DOI":"10.1145\/128756.128759"},{"key":"B3-2013-578563","doi-asserted-by":"publisher","DOI":"10.1109\/MPRV.2006.65"},{"issue":"99","key":"B4-2013-578563","first-page":"1","author":"Harle R.","year":"2013","journal-title":"IEEE Communications Surveys & Tutorials"},{"first-page":"15","volume-title":"Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPRW \u203211)","author":"Lu X.","key":"B5-2013-578563"},{"first-page":"402","volume-title":"Proceedings of the 18th International Conference on Wireless and Mobile Communications","author":"Schindhelm C. K.","key":"B6-2013-578563"},{"first-page":"350","volume-title":"Proceedings of the 1st International Workshop on Location- and Context-Awareness (LoCA \u203205)","author":"Muthukrishnan K.","key":"B7-2013-578563"},{"key":"B8-2013-578563","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2000.832252"},{"first-page":"407","volume-title":"Proceedings of the 1st IEEE International Conference on Pervasive Computing and Communications (PerCom \u203203)","author":"Ni L. M.","key":"B9-2013-578563"},{"first-page":"1233","volume-title":"Proceedings of the IEEE\/ION Position Location and Navigation Symposium (PLANS \u203212)","author":"Qun C.","key":"B10-2013-578563"},{"first-page":"632","volume-title":"Proceedings of the IEEE International Conference on Ultra-Wideband (ICU \u203205)","author":"Schroeder J.","key":"B11-2013-578563"},{"first-page":"1","volume-title":"Proceedings of the 18th International Conference on Microwaves, Radar and Wireless Communications (MIKON \u203210)","author":"Feh\u00e9r G.","key":"B12-2013-578563"},{"key":"B19-2013-578563","doi-asserted-by":"publisher","DOI":"10.1109\/35.983917"},{"key":"B13-2013-578563","doi-asserted-by":"publisher","DOI":"10.1109\/ATC.2008.4760579"},{"key":"B14-2013-578563","first-page":"34","volume-title":"Dynamic & Mobile GIS: Investigating Change in Space and Time","author":"Duckham M.","year":"2006"},{"key":"B18-2013-578563","doi-asserted-by":"publisher","DOI":"10.1007\/s00779-008-0212-5"},{"key":"B15-2013-578563","doi-asserted-by":"publisher","DOI":"10.1007\/s00779-002-0214-7"},{"volume-title":"Proceedings of the 4th Workshop on the Economics of Information Security","author":"Danezis G.","key":"B16-2013-578563"},{"volume-title":"Proceedings of the 5th IEEE CPSCom Conference","author":"Zuo X.","key":"B20-2013-578563"}],"container-title":["International Journal of Distributed Sensor Networks"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/journals.sagepub.com\/doi\/pdf\/10.1155\/2013\/578563","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/journals.sagepub.com\/doi\/full-xml\/10.1155\/2013\/578563","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/journals.sagepub.com\/doi\/pdf\/10.1155\/2013\/578563","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,5,16]],"date-time":"2021-05-16T13:39:57Z","timestamp":1621172397000},"score":1,"resource":{"primary":{"URL":"http:\/\/journals.sagepub.com\/doi\/10.1155\/2013\/578563"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,3,1]]},"references-count":20,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2013,3,1]]}},"alternative-id":["10.1155\/2013\/578563"],"URL":"https:\/\/doi.org\/10.1155\/2013\/578563","relation":{},"ISSN":["1550-1477","1550-1477"],"issn-type":[{"type":"print","value":"1550-1477"},{"type":"electronic","value":"1550-1477"}],"subject":[],"published":{"date-parts":[[2013,3,1]]}}}