Sometimes it is for network operators not advisable
to maintain a huge pool of protocol analyzers to fix
network prolems. This is especially true, if the expensive
test equipment is not permanently accessed. Many other
reasons are against hardware analyzers as well: They
are bulky, heavy, always on the wrong place and frequently
loaded with the wrong protocol files.
A virtual analyzer is a program running on a web-server
in the internet. Wherever you have access to the internet,
you can use it. The analyzer reads your data (you must
fetch the raw protocol data or obtain log files from
your network yourself) through a form where you can
copy and paste your raw data as hex-strings. This data
will be sent to the web-server by means of the commonly
used cgi-method. The server decodes your data and sends
back easily legible ascii text containing the full
protocol content of the submitted messages.
You can use the virtual protocol analyzer anytime,
everywhere and in multiple instances as often as you
want. The virtual protocol analyzer keeps always the
up to date protocol descriptions, so there is no need
for you to care about recently changes in protocol
implementations.
Finally, sc5m.com´s virtual protocol analyzer
is easy to operate. Everything is done by a graphical
user interface, and while the analyzer service seems
to be just a part of the internet, operation works
on a point-and-click basis. No installation is necessary.
|