The main difference between 2G and 2.5G is the implementation of packet switching , which is what is used in computer networks. The main focus of 2G is to provide voice services and utilize circuit switching mainly. The advantages that 2.5G provides are a result of the previous difference.
Read moreWhich of the following is 2.5G standard?
Which of the following is a 2.5G CDMA standard? Explanation: IS-95B (Interim Standard 95B) is code division multiple access standard for 2.5G. It is an upgradation of IS- 95 which is a second generation standard of CDMA.
Read moreWhat do you mean by 2.5G and 3G?
2.5G speeds can run as high as 56 kbps through compression software but they really connect at speeds between 25 to 50 kbps. 3G: Third generation also is digital but it promises to produce high standards of service, including streaming audio and video and promises quick download times.
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