Mail access protocols - application layer, Computer Networking

Assignment Help:

Mail Access Protocols

The e mail  message  are usually  sent to  an email  server that stores received message  in the  recipient   e mail  mailbox.  The user  retrieves message  with either  a web  browser  or an e mail client  that uses one of a number of mail  retrieval protocols.

Some clients  and servers preferentially use  vendor  specific  proprietary protocols. But  most  support  the internet  protocols, SMTP for sending  e mail  and POP3 ( post  office protocols version 3) and IMP4 ( internet Mail Access protocols , version 4 for  retrieving email  allowing mterprebability  with other servers and clients. SMTP can also  be used  for retrieving  email. It  is more  suitable for permanent  internet connection than  say a dialup connection and is not supported by most  e mail  client  software.


Related Discussions:- Mail access protocols - application layer

Characteristics of the user private group scheme, Question: a) The cpi...

Question: a) The cpio utility has three operating modes. What are they? b) The characters of the permission string are broken up into three groups of three characters. Ex

Name the default lmi type, Cisco is the defaul LMI type. There are thre...

Cisco is the defaul LMI type. There are three types of LMI standards:  ANSI - Annex D defined by ANSI standard T1.617  ITU-T (Q.933A) - Annex A defined by Q933A  Cisco

Illustrate nonboundary-level masking with example, Q. Illustrate Nonboundar...

Q. Illustrate Nonboundary-Level Masking with example? Nonboundary-Level Masking Example IP address 45 123 21 8 Mask 255 192 0 0 Subnet 45 64 0 0 123 0

Define character stuffing, Define Character Stuffing? In byte stuffing ...

Define Character Stuffing? In byte stuffing (or character stuffing), a particular byte is added to the data section of the frame when there is a character with the same pattern

Describe about packet switching, Q. Describe about Packet Switching? P...

Q. Describe about Packet Switching? Packet Switching - Data are transmitted in separate units - Called Packet - Packets are variable length blocks - The max leng

Show the basic handover types in umts, Question: (a) Show the main elem...

Question: (a) Show the main elements of the GSM system architecture and describe their functions. (b) Looking at the HLR/VLR database approach used in GSM-how does this arc

SAN, Case study on SAN Providers and Products available in the market.

Case study on SAN Providers and Products available in the market.

Explain fiber-optics cable, Explain Fiber-Optics cable. A cable with ce...

Explain Fiber-Optics cable. A cable with central glass tube covered with protective shield which transmit data using photons is fiber optics cable. These cables transmit data t

Explain point-to-point protocol in ccna, An industry standard suite of prot...

An industry standard suite of protocols for the use of point-to-point links to transport multiprotocol datagrams.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd