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POP3 Full Form | What is POP3 फुल फॉर्म & Meaning in Hindi

POP3 Full Form

POP3 Full Form:- You may have used some form of “client” software (such as Outlook) to use and manage your email at one point or another. To receive email, these email clients may require Post Office Protocol (or POP3) and configuration of SMTP to send email before downloading messages from the server. So reading this article today will help you understand what is POP3, फुल फॉर्म & Meaning in Hindi and how it works.

POP3 is a new version that can be used with or without SMTP. E-mail can be downloaded to your computer from the server’s inbox via POP3. Apart from this, your email is also available to you even when you are not connected to the server.

The pop protocol is configured in email clients such as Outlook Express, Mozilla, Thunderbird, etc., in which the setting associated with POP is replaced by the incoming mail setting of the email software, such as etc. and if the client’s If there is a domain in which Exchange Server is used, then the exchange or domain setting is inserted after @.

POP3 Full Form

POP3 Full Form in English

“Post Office Protocol 3”

POP3 Full Form in Hindi

डाकघर प्रोटोकॉल संस्करण 3”

POP3 फुल फॉर्म & Meaning in Hindi

POP3 (डाकघर प्रोटोकॉल संस्करण 3) ई-मेल प्राप्त करने के लिए एक मानक प्रोटोकॉल का सबसे हाल का संस्करण है। POP3 एक क्लाइंट / सर्वर प्रोटोकॉल है जिसमें ई-मेल आपके इंटरनेट सर्वर द्वारा आपके लिए प्राप्त किया जाता है। समय-समय पर, आप (या आपके ग्राहक ई-मेल रिसीवर) सर्वर पर अपने मेल-बॉक्स की जांच करते हैं और किसी भी मेल को डाउनलोड करते हैं, संभवतः POP3 का उपयोग करते हुए। यह मानक प्रोटोकॉल सबसे लोकप्रिय ई-मेल उत्पादों, जैसे यूडोरा और आउटलुक एक्सप्रेस में बनाया गया है। यह नेटस्केप और Microsoft इंटरनेट एक्सप्लोरर ब्राउज़रों में भी बनाया गया है।

POP3 को सर्वर पर मेल को हटाने के लिए डिज़ाइन किया गया है जैसे ही उपयोगकर्ता ने इसे डाउनलोड किया है। हालांकि, कुछ कार्यान्वयन उपयोगकर्ताओं या एक व्यवस्थापक को यह निर्दिष्ट करने की अनुमति देते हैं कि मेल को कुछ समय के लिए बचाया जाए। पीओपी को “स्टोर-एंड-फॉरवर्ड” सेवा के रूप में माना जा सकता है।

एक वैकल्पिक प्रोटोकॉल इंटरनेट मैसेज एक्सेस प्रोटोकॉल (IMAP) है। IMAP सर्वर पर ई-मेल को बनाए रखने और सर्वर पर फ़ोल्डर्स में इसे व्यवस्थित करने के लिए उपयोगकर्ता को अधिक क्षमताएं प्रदान करता है। IMAP को एक दूरस्थ फ़ाइल सर्वर के रूप में सोचा जा सकता है।

POP और IMAP ई-मेल प्राप्त करने का सौदा करते हैं और सरल मेल ट्रांसफर प्रोटोकॉल (SMTP) के साथ भ्रमित नहीं होना चाहिए, इंटरनेट पर ई-मेल ट्रांसफर करने के लिए एक प्रोटोकॉल। आप एसएमटीपी के साथ ई-मेल भेजते हैं और एक मेल हैंडलर इसे आपके प्राप्तकर्ता की ओर से प्राप्त करता है। फिर POP या IMAP का उपयोग करके मेल पढ़ा जाता है।

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What is POP3 & its Meaning?

Post Office Protocol (POP3) is an Internet standard protocol used by local email software clients to receive email from a remote mail server over a TCP / IP connection. Since its first version was created in 1984, the Post Office Protocol (currently version 3) has since become one of the most popular protocols and is used by virtually every email client to date. Its popularity lies in the simplicity of configuring, operating and maintaining the protocol.

Email servers hosted by Internet service providers also use POP3 to receive and hold emails for their subscribers. From time to time, these subscribers will use email client software to check their mailboxes on a remote server and download any email addressed to them. Once the emails are downloaded by the email client, they are usually removed from the server, although some email clients allow users to specify whether the mail is copied or saved briefly on the server for up to 14 days.

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Advantages of POP3

  • Emails are downloaded to users’ computers. Users can read their message while offline.
  • Opening attachments is quick and easy as they are already downloaded.
  • Less server storage space required; All emails are stored on the local PC.
  • Email storage capacity limited by the size of your hard disk.
  • Very popular, easy to configure and use.

Disadvantages of POP3

  • Email cannot be accessed from other PCs (unless configured to do so).
  • It may be difficult to export a local mail folder to another email client or physical PC.
  • Email folders can be corrupt, possibly losing the entire mailbox in one go.
  • Email attachments may contain viruses that can harm your PC if they are opened and their virus scanners are unable to detect them.

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Purpose Of Post Office Protocol

When someone sends you an email, it usually cannot be delivered directly to your computer. The message needs to be stored somewhere. This is a place from where you can pick it up easily. Your ISP (Internet Service Provider) is online 24 hours seven days a week. It keeps receiving messages for you as long as you download it. Post office protocol allows you to do the following:

  • Can receive mail from an ISP and delete it from the server.
  • Can receive mail from an ISP and leave it on the server.
  • If new email has come, you can get information.

How does Post Office Protocol Work?

When you check for new email, the client will connect to the POP3 server. The email client then provides its user name and password to the server for authentication. Once connected, the client issues a series of text-base commands to retrieve all email messages. It then stores these downloaded messages as new emails on your local system, deletes the server’s copy and disconnects from the server.

By default, the email is deleted after it is retrieved from the server. As a result, emails are only on your PC and it is not possible to access those emails from another PC from the email client. You can do this by configuring the email client settings to leave a copy of the email on the server. POP frees the mailbox space on the server because email and attachments are downloaded and deleted at the server-end whenever the email client checks for new mail.

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There are no limitations to the storage capacity of a hard drive for offline email messages being stored in your computer, but mailbox space on the server is quite expensive. And so when you download your email to a mail client like Oulook, they are automatically deleted from the email server. However, in the settings of your mail client, you can configure it to keep the store on the server forever or for a few days.

Although POP3 has been around since the 1980s, it remains one of the most viable and popular email protocols. By storing mail on your computer, it allows you to read your messages offline and there is no size limit on server storage capacity. However, one should beware of viruses in attachments as they can pose a significant security threat to your PC. So stay connected with us for future updates. You can also bookmark this page using Ctrl+D for updated information.

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