The internet is a wonderful thing that has become a staple item in
most people’s
lives. While it is a wonderful way to distract one’s self
for hours on end, the internet is also a vital tool for business and
communication overall. One thing that many people like to be able to
setup and use is virtual private networks, more simply known as VPNs.
These networks give offices or individuals protected access to their
organization via the internet for a much lower cost than other, more
expensive systems. The desire for these kind of networks runs into some
problems when dealing with satellite internet.
For offices or people that are located in remote areas, there are not
a lot of options for internet access. Dial-up used to be the only
choice, leaving people to wait for mind numbing amounts of time for
anything to be done and for pages to load. The internet capabilities
that a person has with dial-up are extremely limited so going with
satellite internet is the obvious choice. A person can get a high speed
connection with satellite, something that is impossible with dial-up.
While the connection speed might be tremendously faster than dial-up,
satellite still has the inherent problem of latency.
The delay in the exchange of information with satellite internet is
an unavoidable consequence of the satellite signals having to travel
thousands of miles within a matter of milliseconds. While this is a
dramatic improvement from dial-up speeds, the issue of latency is where
the problem surfaces with virtual private networks. VPNs need low
latency and high-bandwidth in order to operate properly, and the high
latency that comes with satellite presents a direct conflict with this
fact. Satellite can provide high-bandwidth downloads, but any uploads
are generally low-bandwidth. Virtual private networks need
high-bandwidth for both uploads and downloads.
While satellite internet and virtual private networks are not a
perfect match, they can operate together under rather specific
guidelines. The user must understand that the VPN will most likely
operate at the same speed as if it were using a dial-up connection. If
there are any problems, the user will have to figure out some way to get
help since most satellite providers do not offer technical support for
VPN. It is important that the user asks their satellite provider if they
are including any IP spoofing techniques with their internet connection
in order to improve performance, since this technique interferes with
the establishment of virtual private network connections.
Asking the satellite internet provider is the best way to determine
whether a person’s internet connection is compatible with a virtual
private network. Variations can depend on the type of package a person
signs up for, so they should know the limitations and capabilities of
their deal. Understanding the needs of a virtual private network and the
abilities of a satellite connection is the best way to determine their
compatibility. While it may take a little extra patience and work, a
functioning relationship between the two should be reachable.

No comments:
Post a Comment