Friends, you must have heard this word APN sometimes or the other. But have you tried to know what is it, what is APN full form, where is it used, what is its use. This term is related to mobile internet and internet dongles. So let’s know the answers to all these questions, so you read this article till the end.
What is the full form of APN?
The term Access Point Name. An APN helps a mobile user to connect directly to the computer Internet. Access Point Name (APN) is a computer protocol that allows a user’s computer to access the Internet, usually using a mobile phone network.
Every telecom company has its own unique Access Point Name (APN), Whose setting is automatically installed in your smartphone when you insert the SIM card.
History of APN
When the internet was newly started. The Internet, WAP, and MMS were parts of the internet, all of which had different servers and frequencies. Internet was run on gprs.com, there was a separate service for WAP, and MMS was run on mms.com. It was the APN’s function to keep the servers of these three separate from each other.
A mobile device making a data connection must be configured with an APN to present to the carrier. The carrier will then examine this identifier to determine what type of network connection should be created.
More specifically an app identifies the Packet Data Network (PDN) that a mobile data user wants to communicate with. In addition to identifying PDN, An APN may also be used to define the type of service. For example – The connection to the Wireless Application Protocol (WAP) server, Multimedia Messaging Service (MMS) that is provided by a PDN. APN is used in a 3gpp data access network, For example – General Packet Radio Service (GPRS), Evolves Packet Core (EPC), etc.
Arrangement of an APN
A structured APN consists of two parts as shown in the accompanying figure –
- Network Identifier – defines the external network to which the gateway GPRS support node GSM is connected optionally. It may also include the service requested by the user. This part of the atmos mandatory.
- Operator Identifier – defines the specific operator’s packet domain network in which the GGSM located. This part of the Apni is optional. The MCC is the Mobile Country Code and the MNC is the Mobile Network Code, which together uniquely identify mobile a mobile network operator.
How to change the APN setting in mobile?
When you insert a particular company’s SIM card into your mobile, It automatically generates the same company’s APN in your mobile. Also, you can change the APN manually, let see how –
Step 1 – Go to Setting >> Dual SIM & Cellular Network
Step 2 – Select that SIM where you want to change the APN
Step 3 – Now tap on the Access Point Name
Step 4 – Tap on the Add button or New APN button
Step 5 – Enter the below field to the new VPN –
- Name – Internet
- APN – everywhere
- Username – eesecure
- Password – secure
Step 6 – Finally, tap on the Save button.
Remember – Nowadays many people on the internet tell that “set this APN, this increases the internet speed”. So let me tell you that all this does not work, they all make you fool. By changing the APN does not increase the speed of your internet, even if increases it only increases for a while, not permanent.
Also read | SIM full form
Other Important full form of APN
The other important full form of APN is Awards Promotions And Novelties. This group of words is associated with novels and literature.
APN – Amazon Partner Network
APN – Asia-Pacific Network
APN – Algebraic Petri Net
APN – Advanced Practice Nurse
Also read | DTH full form
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