Chii chinonzi TDMA? Tsanangudzo yeTDMA

Tsanangudzo:

TDMA teknolojia, iyo inomiririra Mhete D ivision M ultiple A ccess, iyo inowanikwa foni yepamusoro iyo yakaiswa mune imwe yepamusoro ye GSM standard, iyo ndiyo ndiyo inoshandiswa zvikuru mumasikironi epakombiyuta.

TDMA inoshandiswa muchipiri-chizvarwa ( 2G ) sefoni fomu dzese se GSM. Zvikuru zvikuru zvechitatu-chizvarwa ( 3G ) foni dzeserura dzinonyanya kushandiswa pane GSM rival CDMA . 3G inobvumira kukurumidza kudhinda kudarika 2G.

Kunyange zvazvo TDMA neCDMA vose vachizadzisa chinangwa chimwe chete, vanozviita vachishandisa nzira dzakasiyana. Teknolojia yeTDMA inoshanda nekuparadzanisa rimwe nerimwe dijeri remakirini emakirini muzvikamu zvitatu zvenguva yechinangwa chekuwedzera kuwanda kwemari yakatorwa.

Saka vanoshandisa vakawanda, vanogona kugovana nenzira imwechete yechitsauko pasina kukanganisa nokuti chiratidzo chinoparadzaniswa kuva nguva yakawanda.

Kunyange zvazvo kukurukurirana kwega kwega kunoparadzaniswa zvishoma nezvishoma nguva shoma shoma ne teknolojia yeTDMA, CDMA inoparadzanisa hutano nekodhi kuitira kuti nhamba dzakawanda dzigone kuendeswa kune imwe chete.

Iyo huru cell phone carrier muUnited States haisashandisi TDMA.

Sprint, Virgin Mobile , uye Verizon Wireless vanoshandisa CDMA apo T-Mobile uye AT & T vanoshandisa GSM.

Kutumidzwa:

tee-dee-e-eh

Uyewo Anozivikanwa Se:

T imei D ivumbiso M unotora c c

Mienzaniso:

Teknolojia yeTDMA yakabatanidzwa mune zvakanyanya zvakanyanya zve GSM.