how does computer send data through serial port?
There is not a location where 'the internet' is. The internet is a connection between your computer and the computer where you are connection to is hosted. For example, the site google is hosted in California, so when you go to www.google.com, you are just connecting to the google servers in California.The Internet is made up of interconnected computer networks (hence the name) and was created so that there is no single central storage point; each network can connect to and share information with all the other networks.
A device used to connect a computer to the internet is a modem.
Bridges send information (data) to the specified destination, whereas hubs and repeaters do not.
The basic protocol that allows all computers to interact on the internet is TCP/IP.
"The Internet Small Computer System Interface (iSCSI) can be utilized to send data over various kinds of networks and can enable storage and retrieval of data that is not location dependent. The information can be sent through LANs, WANs and the Internet."
vCard or Virtual Business Card is the standard for creating and sharing information on the internet. You can send and receive information on the internet through your vCard.
It is hard and uneconomical to send data to unlimited distance without the internet. You can however use fax.
A data call is where a person uses their cell phone as a modem to send a fax or e-mail through their cell phone.
how does computer send data through serial port?
No. By definition a router forwards data from one network to another. For example it would route data from you local LAN to Internet, or from one LAN to another. Further they typically use header information in the data packets to determine the best path to send the data through.
this is done to reduce the amount of space it takes to save the data werever the data is stored and also makes it better to send through the internet if the files are large.
both send and receive
Any personal information that is sent over the internet should be encrypted. This involves software that has an algorithm to make information unreadable to anyone except whomever has the key.
Transmission is used to send data from one place to the other. It is a means of communication, which uses a transmitter to send out information through a communication channel.
they send out facts and gerretings
Analog data can be send through a wire = wired data Analog data can be send through the air = wireless data). "Wireless data", as in: "data travelling through the air" is always analog because it propagates as a continuous EM wave through the air