Difference Between 1G vs. 2G

Main Difference

1G stands for the first generation of wireless telephone technology where people had access to the internet through slow processes and quickly got replaced by other technologies. 2G stands for the second generation of wireless telephone technology that allowed people to access the internet and through limited data connectivity and voice calls, added extra features.

Comparison Chart

Basis of Distinction1G2G
NameFirst Generation of wireless telephone technology.Second Generation of wireless telephone technology.
DescriptionPeople had access to the internet through slow processes and quickly got replaced by other technologies.Allowed people to access the internet and through limited data connectivity and voice calls, added extra features.
ProtocolFDMATDMA and CDMA.
ServicesThe services were less than others, and it did not support any data services such as videos and streaming.The services provided were relatively more, and it also supported complex data such as videos.
InternetNo internetNarrowband Internet
DrawbacksThe limited channel capacity, large phone size, and low voice quality.The lack of network ranges and slow processing.

What is 1G?

1G stands for the first generation of wireless telephone technology where people had access to the internet through slow processes and quickly got replaced by other technologies. The First era of remote media transmission innovation is known as 1G was presented in 1980. The principle distinction between then existing frameworks and 1G got developed of cell change, and consequently, it is otherwise called the First era of a single mobile phone. In 1G or First Age of remote media transmission modify the system contains numerous cells like land zone were separated into little segments, every part becomes known as a cell. A radio system secures a cell with one handset thus the same recurrence can be reused ordinarily which brings about incredible range utilization and therefore expanded the framework limit. In any case, 1G maintained a couple of favorable circumstances more than 2G. In contrast with 1G’s simple flags, 2G’s electronic signs are exceptionally dependent on area and nearness. On the off chance that a 2G handset made a summon a long way from a phone tower, the advanced flag may not be sufficiently substantial to achieve it. While a call produced using a 1G handset had, for the most part, poorer quality than that of a 2G handset, it survived longer separations. It is because of the simple flag having a smooth bend contrasted with the advanced flag, which had a sharp, precise curve. As conditions decline, the nature of a call produced using a 1G handset would steadily intensify. However, a call provided using a 2G handset would bomb totally. These are the simple media communications models that were presented in the 1980s and proceeded until being supplanted by 2G electronic broadcast communications.

What is 2G?

2G stands for the second generation of wireless telephone technology that allowed people to access the internet and through limited data connectivity and voice calls, added extra features. Three essential advantages of 2G systems over their forerunners were that telephone discussions carefully scrambled; 2G frameworks were altogether more productive on the range considering far more noteworthy cell phone entrance levels; and 2G presented information administrations for portable, beginning with SMS instant messages. 2G innovations empowered the different mobile phone systems to give the administrators, for example, instant messages, picture messages, and MMS (mixed media messages). All instant messages sent more than 2G are carefully encoded, taking into account the move of information such that exclusive the expected recipient can get and read it. 2G organize into consideration significantly more prominent infiltration power. 2G advancements empowered the different cell phone systems to give the administrations, for example, instant messages, picture messages and MMS (multimedia messages). 2G innovation is more productive. 2G change holds the adequate security for both the sender and the beneficiary. All instant messages are carefully scrambled. This advanced encryption takes into consideration the move of information such that exclusive the proposed recipient can get and read it. The most outstanding redesign of 2G over its ancestor is the digital encryption of phone discussions, and impressively higher proficiency on the range, which takes into consideration more prominent entrance level for cell phones. 2G likewise presented portable information administrations, starting with SMS content informing.

Key Differences

  1. 1G stands for the first generation of wireless telephone technology where people had access to the internet through slow processes and quickly got replaced by other technologies. On the other hand, 2G stands for the second generation of wireless telephone technology that allowed people to access the internet and through limited data connectivity and voice calls, added extra features.
  2. The signal through which voice transmitted through the system for IG technology was analog. On the other hand, the signal through which voice carried through the system for 2G technology was digital.
  3. The channel protocol for 1G remains the FDMA, on the other hand, the channel protocol for 2G was TDMA and CDMA.
  4. The services provided by 1G were less than others, and it did not support any data services such as videos and streaming. On the other hand, the services provided by 2G were relatively more, and it also supported complex data such as videos.
  5. The access to the internet did not exist in the 1G technology, on the other hand, the access to the internet existed in the 2G technology but limited to just narrowband internet services.
  6. The main drawbacks of 1G technology include the limited channel capacity, large phone size, and low voice quality. On the other hand, the primary disadvantage of 2G technology includes lack of network ranges and slow processing.

Comparison Video

Author:

Harlon Moss

Harlon currently works as a quality moderator and content writer for Turpy Media. He graduated from the University of California in 2010 with a degree in Computer Science. Follow him on Twitter @HarlonMoss or on Pinterest @HarlonMoss

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