001438867 000__ 03531cam\a2200553\i\4500 001438867 001__ 1438867 001438867 003__ OCoLC 001438867 005__ 20230309004358.0 001438867 006__ m\\\\\o\\d\\\\\\\\ 001438867 007__ cr\cn\nnnunnun 001438867 008__ 210814s2021\\\\sz\a\\\\o\\\\\001\0\eng\d 001438867 019__ $$a1263339381 001438867 020__ $$a9783030712884$$q(electronic bk.) 001438867 020__ $$a3030712885$$q(electronic bk.) 001438867 020__ $$z9783030712877 001438867 020__ $$z3030712877 001438867 0247_ $$a10.1007/978-3-030-71288-4$$2doi 001438867 035__ $$aSP(OCoLC)1263869915 001438867 040__ $$aEBLCP$$beng$$erda$$epn$$cEBLCP$$dYDX$$dGW5XE$$dOCLCO$$dOCLCF$$dN$T$$dEBLCP$$dUKAHL$$dOCLCQ$$dOCLCO$$dOCLCQ 001438867 049__ $$aISEA 001438867 050_4 $$aG109.5$$b.P74 2021 001438867 08204 $$a623.89/3$$223 001438867 24500 $$aPrecision positioning with commercial smartphones in urban environments /$$cSara Paiva, editor. 001438867 264_1 $$aCham :$$bSpringer,$$c[2021] 001438867 264_4 $$c©2021 001438867 300__ $$a1 online resource (183 pages) :$$billustrations (some color) 001438867 336__ $$atext$$btxt$$2rdacontent 001438867 337__ $$acomputer$$bc$$2rdamedia 001438867 338__ $$aonline resource$$bcr$$2rdacarrier 001438867 4901_ $$aEAI/Springer innovations in communication and computing 001438867 500__ $$aIncludes index. 001438867 5050_ $$aIntroduction -- Recent and emergent technologies -- GPS, DGPS and GNSS -- Mobility and positioning -- Possible applications of precise positioning -- Smart cities and the role of positioning -- The importance for visually impaired people -- Android and iOS examples -- Case studies and applications -- Security issues and challenges -- Future trends in positioning techniques -- Conclusion. 001438867 506__ $$aAccess limited to authorized users. 001438867 520__ $$aThis book discusses recent technologies and case studies that aim to enhance positioning obtained with commercial smartphones in urban environments, overcoming difficulties with GPS. The authors provide insight into recent trends and innovation on technologies, solutions and approaches to overcome GPS issues in urban environments, due to the existence of a big number of buildings. Topics include security and legal aspects related to positioning systems, the usage of crowdsourcing approaches to enhance positioning, location-based services, proximity based-social networking, satellite navigation and Bluetooth low-energy based systems. The book provides important information for developers that intend to make use of precise positioning for the purpose of commercial applications as well as for research and innovation. Discusses technologies that enhance positioning obtained with commercial smartphones in urban environments; Presents innovations to overcome GPS issues in urban environments caused by dense cities; Includes applications of precise positioning, including their security issues and challenges. 001438867 588__ $$aDescription based on print version record. 001438867 650_0 $$aGlobal Positioning System. 001438867 650_0 $$aSmartphones. 001438867 650_6 $$aGPS. 001438867 650_6 $$aTéléphones intelligents. 001438867 655_0 $$aElectronic books. 001438867 7001_ $$aPaiva, Sara,$$d1979-$$eeditor. 001438867 77608 $$iPrint version:$$aPaiva, Sara.$$tPrecision Positioning with Commercial Smartphones in Urban Environments.$$dCham : Springer International Publishing AG, ©2021$$z9783030712877 001438867 830_0 $$aEAI/Springer innovations in communication and computing. 001438867 852__ $$bebk 001438867 85640 $$3Springer Nature$$uhttps://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-030-71288-4$$zOnline Access$$91397441.1 001438867 909CO $$ooai:library.usi.edu:1438867$$pGLOBAL_SET 001438867 980__ $$aBIB 001438867 980__ $$aEBOOK 001438867 982__ $$aEbook 001438867 983__ $$aOnline 001438867 994__ $$a92$$bISE