Menene TDMA? Ma'anar TDMA

Ma'anar:

TDMA fasaha, wanda ke tsaye ga T ime D ivision M ultiple A ccess, shi ne tsarin wayar da aka kafa a cikin tsarin GSM mafi girma, wanda yanzu shine fasahar wayar tarho mafi yawan duniya.

TDMA ana amfani dasu a tsarin ƙarni na biyu ( 2G ) irin su GSM. Yawancin mafi girma na zamani ( 3G ) tsarin wayar salula sun fi dacewa a kan CDMA na GSM. 3G ya ba da dama don saurin gudu da sauri a kan 2G.

Duk da yake TDMA da CDMA sun cimma wannan burin, suna yin haka ta amfani da hanyoyi daban-daban. TDMA fasaha ta aiki ta rarraba kowace tashar yanar gizo ta zamani a cikin ramummuka guda uku don manufar kara yawan adadin bayanai.

Yawancin masu amfani, sabili da haka, zasu iya raba wannan tashar tashoshin ba tare da haddasa tsangwama ba saboda an raba siginar zuwa ƙananan ramuka.

Duk da yake ana magana da kowace tattaunawa akan gajeren lokaci tare da fasaha TDMA, CDMA ya raba sadarwa ta hanyar code don haka ana iya ƙaddamar da maɓallin ƙira a cikin wannan tashar.

Babban mabuɗin wayar salula a Amurka baya amfani da TDMA.

Gudu, Virgin Mobile , da kuma Verizon Mara waya ta amfani da CDMA yayin da T-Mobile da AT & T suke amfani da GSM.

Pronunciation:

tee-dee-em-eh

Har ila yau Known As:

T T DI TAITARA DA MUYA A Ccess

Misalai:

TDMA fasaha an shigar da shi zuwa mafi daidaitattun GSM.