Definition:
Teknụzụ TDMA, bụ nke na-anọchite anya T ime D mvision M ultiple A ccess, bụ ọkọlọtọ ekwentị nke etinyere na ọkọlọtọ GSM dị elu karị, nke bụzi nkà na ụzụ telivishọn kachasị n'ụwa.
A na-eji TDMA mee ihe na usoro nke abụọ ( 2G ) dịka GSM. Ọtụtụ usoro ọkpụkpụ nke atọ ( 3G ) na-adabere na CDS ọgụ GSM. 3G na-enye ohere maka ngwa ngwa data gbagoro karịa 2G.
Ọ bụ ezie na TDMA na CDMA rụzuru otu ihe mgbaru ọsọ ahụ, ha na-eji ya eme ihe n'ụzọ dịgasị iche iche. Teknụzụ TDMA na-arụ ọrụ site na ịwapụta ọnụọgụ ọnụọgụ abụọ nke ọ bụla n'ime oghere atọ maka nzube nke ịbawanye ọnụọgụ data.
Ya mere, otutu ndi oru, nwere ike ikwuputa otu uzo ozo n'emeghi ndabichi n'ihi na ekewapu oghere n'ime otutu ohere.
Mgbe mkparịta ụka ọ bụla na-ebute site n'ogologo obere oge na teknụzụ TDMA, CDMA na-ekewa nkwukọrịta site na koodu wee nwee ike ịmalite ịbanye n'otu ọwa.
Ndị isi ekwentị na-ebuga na US anaghịzi eji TDMA.
Sprint, Virgin Mobile , na Verizon Wireless use CDMA mgbe T-Mobile na AT & T jiri GSM.
Ịkpọ okwu:
tee-dee-em-eh
A makwaara dị ka:
T ime M anya M ultiple A mkpa
Ihe atụ:
E webatara teknụzụ TDMA n'ime ọkọlọtọ GSM ka dị elu.