Difference between GSM and CDMA
Differences between GSM and CDMA The following differences between GSM and CDMA are given below: No. GSM CDMA 1 GSM is based on a wedge spectrum called a carrier. CDMA is based on spread-spectrum technology. 2 It ensures low security in comparison to CDMA technology. Higher security is provided in CDMA technology. 3 It requires … Read more