Intercom Systems
Intercom Systems, In other words, internal communication allows communication within the object. Usually is an additional intercom function or video intercom but it also can be a separate independent system. Previously, intercom systems were using analog audio transmission but nowadays the standard is IP. Main advantage of IP Intercoms is possibility of call encryption (limiting the possibility of eavesdropping) scalability and plurality of features that allow you to divert and queue calls.
