Uma uvula uhlelo lwakho lokusebenza lwemephu oluthandayo bese ubuza, "iphi indawo yami yamanje?", ichashazi eliluhlaza livela esikrinini cishe ngaso leso sikhathi. Ungase ucabange ukuthi lona umsebenzi wamasathelayithi e-GPS azungeza Umhlaba. Ngenkathi i-GPS idlala indima, iqhawe langempela lokuzulazula emadolobheni empeleni ukulandelela i-Wi-Fi.
Imikhawulo ye-GPS
I-Global Positioning System (GPS) inembe ngendlela emangalisayo, kodwa inephutha elilodwa elikhulu: idinga indlela eqondile yokubona esibhakabhakeni. Uma ungaphakathi kwenxanxathela yezitolo, esiteshini esingaphansi komhlaba, noma uzungezwe amabhilidi, izimpawu zesathelayithi ezibuthakathaka azikwazi ukufinyelela ocingweni lwakho. Uma ifoni yakho ithembele kuphela ku-GPS ukuthola indawo yami khona manje, ubuyohlala ulahlekelwa isignali yakho ngaphakathi endlini.
Isebenza kanjani i-Wi-Fi Positioning System (WPS).
Ukuxazulula inkinga yasendlini, izinkampani zobuchwepheshe zakha i-Wi-Fi Positioning System. Ngisho noma ungaxhunyiwe kunethiwekhi ye-Wi-Fi, ifoni yakho ihlezi ihlola amagama (ama-SSID) namakheli e-MAC amarutha aseduze.
Izinkampani ezifana ne-Google ne-Apple zichithe iminyaka zenza imephu yendawo cishe yazo yonke irutha ye-Wi-Fi emhlabeni (ngokuvamile ngokushayela izimoto zamakhamera emgwaqeni). Uma ubuza ifoni yakho " "yini engi indawo yami yamanje , ibheka amarutha e-Wi-Fi angu-3 noma 4 engawabona eduze kwakho, ihlole izindawo zawo ezaziwa kusizindalwazi, futhi imise unxantathu indawo yakho ngqo.
Ukusebenza Ndawonye
Omakhalekhukhwini besimanje basebenzisa "Imodi Yokunemba Okuphezulu" ehlanganisa kokubili ubuchwepheshe ngaphandle komthungo. Isebenzisa i-Wi-Fi ukuze ithole ukulungiswa ngokushesha futhi ikulandele ungaphakathi endlini, futhi isebenzisa i-GPS ukukulandela ngokunembile lapho ushayela wehla ngothelawayeka ocacile.