1) Analog, voice only, limited coverage and mobility, example AMPS a) 1G b) 2G c) 3G d) 4G e) 5G 2) Mobile broadband, high-speed data, better, smartphones. Example LTE a) 1G b) 2G c) 3G d) 4G e) 5G 3) Digital, improved voice, security, coverage, SMS, data, Example GSM, CDMA a) 1G b) 2G c) 3G d) 4G e) 5G 4) eMBB, mMTC, URLLC, even higher speeds, ultra-reliable, low latency, high connection density a) 1G b) 2G c) 3G d) 4G e) 5G 5) Mobile data, higher data rates, smartphones, better voice, example HSPA, HSPA+ a) 1G b) 2G c) 3G d) 4G e) 5G

Mobile Technology Evolution

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?