Remote access
software is revolution in technological world. It is ability to get access to a
computer or a network from a remote distance. Consider if important data is
stored in office pc and that is required by employee who is not currently
present in office so he no more needs to go to office to get data because with
the help of remote access software he can have access to office network and
retrieve data by sitting home or travelling.
This is the gift
of remote access that it has enabled people to work from anywhere but there are
certain things needed to carry out this operation. Firstly access to remote PC,
then access to the internet, a good working PC and a remote access software is
required. This remote access software works in a unique way to get access to
remote pc and without this software there is no possibility of such connection.
A remote access
server is the computer and associated software that is set up to handle users
seeking access to network remotely. Sometimes called a communication
server, a remote access server usually includes or is associated with a firewall server
to ensure security and a router that
can forward the remote access request to another part of the corporate network.
People at branch
offices, telecommuters, and people who are travelling may need access to the
corporation's network. Home users get access to the Internet through remote
access to an Internet service provider (ISP). Dial-up connection through
desktop, notebook, or handheld computer modem over regular telephone lines is a
common method of remote access. Remote access is also possible using a
dedicated line between a computer or a remote local area network and the
"central" or main corporate local area network.
Working with remote access software
When attempting
to access a remote PC, Open the software, the software will ask about the
ports, username, password and the internet protocol address. The software
performs the security check, verify the entered values and then take it to the
given address.
The remote
access software shows the images and data which is being received from the
computer in control the whole process takes place with help of internet and it
takes time. the data is received in small packets. The controlling pc on
getting access to another computer through remote access software uses it own
keyboard and mouse.
The controlled
computer will work on the commands sent by the controlling computer. It will
work as if it is directly performing the ordered commands. The higher size of
data and images the more time it will take for transmitting data and it is
important to use only registered remote access software. Malicious and unknown
software may result in stealing data and before giving access it is important
to make sure IP address and username so that to avoid cheating and stealing of
data. Remote access software can be used in PDA and smart phones as well and it
save considerable amount of time and cost for corporation and it allows
employees to cooperate in better way with each other.
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