Essay about email Essay

EXPLAIN ELECTRONIC beam?Electronic Mail Is The Most Polular And Most Misused Service Of earningsElectronic mail or simply E-mail is real practically popular now-a-days for its speedy transmittal of informations and damage effectiveness. thus information provided by a vector is delivered asynchronously to a point where it bear be retrieved and processed later on by one or more recipients of the transmitters choice. In an E-Mail system, there is a rate and the sender keeps on dialing the desired number till he/she is successful. Once it is connected, the PC rod of the sender sends the message to the PC terminal of the recipient at a very high speed. There is no need of any physical presence of both the sender and the receiver. The sender discount enter the message and the receiver elicit retrieve it whenever he/she is free. The message will await in PCs memory. The transmission of messages is usually done through landlines (telephones) or satellite communications or thro ugh marine cables. E-mail has lot of advantages to its credit.Advantage Of E-Mail(i) It is cost effective. Very less money is required In comparison to former(a) transmission device.(ii) It is time saver. Within very short time messages can be sent,(iii) There is no need of presence of either the sender or the receiver. Once the message is entered into PCs it will remain in the receiver PCs memory.(iv) E-mail transmission is very speedy. It is four times fleet than FAX and ten Times faster than telex,(v) There is the system of using password which each subscriber can choose to use. Hence E-mail gives security of message.Disadvantage Of E-Mail(i) Emails may carry viruses. These are small programs that harm yourcomputer system. They can file out your email address book and send themselves to a number of people around the world. (ii) Many people send thrown-away(prenominal) emails to others. These are called spam mails. It takes a lot of time to filter out the unwanted emails from those that are really important. (iii) Emails cannot really be used for official blood line documents. They may be lost and you cannot sign them. (iv) Your mailbox may take hold of flooded with emails after a certain time so you afford to empty it from time to time.