This is the protocol which enables the communications between a web browser and a web server. It is the physical means by which you inter-connect your computers, printers and other devices. Attachments are usually word processing files or spreadsheets. FTP should be used for any files which are 500K in size. A block of transmitted data.
Several packets make up a typical transmission.
This affords such users a high level of privacy for all communications. This is typically the location where the ISP's modems live. This is the Internet equivalent of a shopping bag. When customers purchase items on the Internet they put them in a shopping cart and when they are finished shopping the items can be totaled and the order is processed. Your URL will give the impression that you have your own dedicated web server.