Cishe wonke amadivaysi eselula amanje, ama-smartphone namathebulethi afaka ukuxhumana kwe-Bluetooth phakathi kwezici zawo. Nakuba le ndlela yokuxhumana ilahlekelwe ukubaluleka okuthile, izinga liyaqhubeka nokuba ngcono futhi lingabaluleka esikhathini esizayo esingekude kakhulu, elilungiselelwa lona. I Inguqulo ye-4.2 ihlanganisa nezinga elithile ukuthuthukiswa okuthile ezigabeni zesivinini sokudlulisa, ubumfihlo kanye nokuxhumana, njengoba amadivayisi ahambisanayo azokwazi ukufinyelela i-inthanethi ngamarutha asekhaya.
Iningi lama-smartphones kanye namathebulethi okwamanje asebenzisa inguqulo ye-Bluetooth 4.0, okwakuwukugxuma okubalulekile Ngamandla Aphansi okuholele ukusetshenziswa kwayo kumadivayisi eselula. Ngaphandle kwalokhu, izinga liyaqhubeka nokuvela futhi i-Bluetooth 4.1 yethulwa esikhathini esingangonyaka esidlule, ithuthukisa ukuhambisana namadivayisi e-Bluetooth. Ukuxhumana kwe-LTE futhi inikeze ukuguquguquka okukhulu konjiniyela, futhi yengeza isiteshi sokuxhumana se-IPv6.
Eziningi zalezi zinguquko beziqondiswe ezindlini ezihlakaniphile zesikhathi esizayo, lapho i-Bluetooth izoba yingxenye ebalulekile. Ngenguqulo engu-4.2 bayaqhubeka nokuthuthuka mayelana nalokhu futhi lawo madivayisi ahambisanayo azokwazi Ukufinyelela i-inthanethi ngamarutha asekhaya ahambisanayo I-IPv6 okufanele kube lula futhi kunciphise izindleko lapho kulungiswa ikhaya njengoba kungenasidingo sokusebenzisa izikhungo ze-Bluetooth ezizinikele.
Ukuvikeleka ngesinye isici esibuyekeziwe, ngama-algorithms amasha nathuthukisiwe we ukubethela kanye namakhodi hashi lokho kuzovikela kangcono ukuxhumana okungenantambo ekuhlaselweni okungase kube khona. Ngendlela efanayo okuzoba nzima ngayo ukuthola nokuthumela izaziso kumadivayisi e-Bluetooth asendaweni eseduze nesivikelo esisha beacons.
Ekugcineni, isivinini sokudlulisa sizofika Izikhathi ze-2,5 ephezulu nge-Bluetooth 4.2 ne-Bluetooth Amandla aphansi, esetshenziswa iningi lamawashi ahlakaniphile amanje, athuthukisa ukusebenza kahle kwawo. Manje kudingeka "kuphela" ukuthi abakhiqizi baqale ukusebenzisa izinga elisha njengoba sesiqinisekise ngenguqulo 4.1 ukuthi iqiniso lokutholakala alanele ukuthi izinkampani zikusebenzise kumadivayisi azo.
Umthombo: PCWorld