Why gateways are used during mail transfer, Computer Engineering

Assignment Help:

Why Gateways are used during mail transfer?

Email using SMTP effort best while both the sender and the receiver are on the internet and can hold TCP connections in between sender and receiver.

Nonetheless many machines which are not on the internet still need to send and receive email by internet sites. For illustration many companies intentionally eliminate themselves for security purposes.

The other problem occurs while the sender and receiver speak various protocols therefore direct communication is not possible.

Both of such problems are solved by using application layer email gateways.


Related Discussions:- Why gateways are used during mail transfer

What is object repository, Object Repository means not a set of objects. ...

Object Repository means not a set of objects. It's a common repository for all the people (Testing, Developers) for seeing all the data in one Login. For example QA needs

What are advantages and drawbacks of latches, What are advantages and drawb...

What are advantages and drawbacks of latches? Advantages and drawbacks of latches: Area of a latch is classically less than a Flip Flop. It consumes less power, becaus

Difference between the testing and verification, Difference between the tes...

Difference between the testing and verification. Verification proves conformance with a specification. Testing tries to find cases where the system does not meet its specifi

Illustrate clock signals of clock pulse generator, Q. Illustrate Clock sign...

Q. Illustrate Clock signals of clock pulse generator? Synchronization in a sequential circuit is attained by a clock pulse generator that gives continuous clock pulse.  Figure

Advantages & disadvantages of wired-and connection TTL gates, What are adva...

What are advantages and disadvantages of TTL gates design with Wired-AND connection ? Ans. Advantages and disadvantages In this IC added logic is performed with

Mechanisms for pick and place industrial robots - robotics, Each group is r...

Each group is required to complete a group assignment on the analysis, modelling and classification of one of the following classes of mechanisms encountered in robotics and indust

Applications of linked list, What are the Applications of Linked List are ...

What are the Applications of Linked List are a) Fixed block storage allocation b) garbage collection

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