Monday, December 19, 2011

E-mail route




In millions of emails sent to the email. Tavariyatillai any way. If you have add the address of the sender, unless, of course, unless the contacts are broken and will never be a problem if you have not missed their target. Picakamal go through without any error in this imeyilkal kattamaipputan see what's here.
First you will see an email address. For example, it would be name@domain.com. Mail sent to this address in your email client to use one. It may be as Outlook or Thunderbird. It can be used to send and receive mail. The Mail User Agent (Mail User Agent MUA) called. Simple Mail Transfer Protocol to send mail by agents in the mail (Simple Mail Transfer Protocol SMTP), follow the steps. Following this method via the Internet Web server to send mail. Webb on the sender e-mail facility to work directly on the Internet, Yahoo!, Gmail, Windows Live, such as the use of getting between the MUA. Mail servers like Gmail running on the Inter Net Mail Transfer Agent (MTA Mail Transfer Agent) is called.


In an email message's To: field in the domain name if sending a emtie In local mail boxes (email address of each year to give the address of the web server is assigned a mail box), the email address included there for Pak Mail. A Wed. S.. My. L. User to another Sun. S.. My. L. This takes place while sending it to the user. The mail recipient's mail delivery agent (Mail Delivery Agent MDA), (it's Outlook or a server may be), the mail post office protocol (Post Office Protocol POP3) or Internet Message Access Protocol (Internet Message Access Protocol IMAP 4) The method of receives . Email message sent to the email client used on occasion. At the same time a copy is preserved on the server. It depends on the Email Settings on the client. For example, the Tata Communications Tata company to give me the email and be comfortable. Email to myself in a box in one of its server. I opened my mail box and read the Pak I went and saw that the server can send response back. Program or an email client, Thunderbird, or Outlook Express itora, can be sent through the mail to my computer. I'll drop you my email client is already set in policy ceytapati the message can be retained on the server. Thus, after dropping more than it destroys or permanently ceytitalam.
But on the mail server using aimep 4 retained the coffee's always on my mail. This only works on a small network. Instead, from different domains, the recipient to send mail using Gmail, or if services such as Hot Mail uses a slightly different method. In this way the local MTA to communicate on an MUA or Web mail. They set up and operated by Internet service providers. Esemtipi here Are used. Email for availability of a large number imeyilkal sets.Mail to the Mail Transfer Agent (MTA) is sent in several ways, depending on availability. Transfer mail messages in this MTA, email messages, read the information given in the title in the header near the Domain Name Server to connect to the mail asking for a way to go. Subsequently, by the way the MTA carries out an email his journey. IBM computer to If only an email address to learn to read the address of the domain nemai First Reading. (This address will take place after the @ as the identity), it searches for the Domain Name Server. Nemi the specific domain of the mail ekcenc rekarti (Mail Exchange MX) and it will search. Domain name must be preceded by the recognition. Some of the domain name (com, net, org, edu, gov) for only those of large size. There are at least 13 names on this list.
For example, assume that there would x@otherdomain.com imeyilai address of the recipient. Domain name is obtained from M carvaritam. Pattiyalakave of X servers, which is a record to run on a large scale. Variety in the Main Office. X servers are available through the domain until the implementation of its own. M. X are another name for the MTA receives mail. In the process, when the mail reaches the appropriate server. It takes him through the mail belongs to the MDA. Algorithm used by the POP3 or IMAP4 mail or Web Mail studied.

Spam, and firewall
Spam (SPAM) is an unwanted adverse namakkena unwritten but our mail newsletter sent to that address. By Email feature is the very great harm. In its place they go to someone's email inbox to be causing harm to the computer's firewall (Firewall) use. Use Anti-Virus purokiram or mean. All must pass through these imeyilkalum. Both of these tests are all imeyilkalaiyum. The file will be merged with imeyil attacment are testing. Attachment, if any type of suspicious mail or put it in a safe place as soon as it kuvarantain  for whom he reported.

Design and protection of imeyil
Email to a structure called MIME Multipurpose Internet mail Extensions. The structure of the text produced only in Roman letters in the mail before has been sent. Since then, the definition of this structure is set up and send them to others.
All letters will go on sale to ensure that no one can take to intervene there in the open position. So if you think the secret to sending a message through the message, a digital signature, encryption, decryption must pass through safely.

Bush in Maine
Heldal Hand in hand to take the computers and smart mobile phones for the push mail. In this type of Internet connection yileye always be directed. Set the device to reach the device in the email address for free. Only the header of the mail received in the mail. These drives can read the entire asset. Filming, which remained with the band. IMAP 4 is used to transmit in pusme. A BlackBerry uses its own algorithm.