PSTN/CO Switches
At the service providers premises, there is the other end of every telephone line that's avaliable
to customers. That's where the PSTN switches and other vital parts of the telecom infrastructure
are located. They provide the services we're so much used to in everyday life - the dialtone, call
routing, response tones (busy, unavailable, etc). Depending on the make and model they provide additional
services like music on hold, voicemail, caller name lookup and so forth. That's the heart of the traditional
telecom service.
We are working with both vendors and telcos on the PSTN/CO switches ground for a long time now. Be it Siemens
EWSD, Alcatel E10 or S12, Alcatel AXE or Lucent 5ESS - we've been there.
We can share our experiences and knowledge
for your good in form of consultancy, developement or training. We can also comission, manage or decomission a
switch for you. If you have any questions regarding that aspect of our activity - please contact us.

