The program allows you to associate any phone number in any cameras, removing the Internet. . That is, if you call from the office, you can see live the Secretary, when calling from home - their home, at a call from the intercom -.. Standing at the door at home and visitor etc. ringing phone type does not matter, the association appointed by the determinant of the incoming number .
http://goal.ru/signalizacia/video_GSM-domofon.html

But that's not all. As during a call (to pick up the phone), and during the conversation, you can switch between other cameras, access to which is set in the phone program. Get video from Secretary at a call from the office, you can switch on the video camera of any other employee, for example, if you switch on a conversation with him. Get video hall if you call from home you can during a call to view any other chamber of his house.

We remind you that we are talking over the voice channel GSM, so no problem, as the data transfer (eg, Skype), does not exist. When an incoming call during a conversation and parallel activated 3G (or later) for viewing cameras. Videos in some parts of the city and some times may be slower than we would like, but the quality of spoken communication does not suffer from the changeable moods of Internet traffic. And this is perhaps the most important: here the "best" is not the enemy of "good".

In addition to tangible pleasure of such a relationship increases the efficiency of the dangers of cases. As long as you get through to a child out of the house and explain what is happening - leaving precious minutes. In this difficult words to describe the appearance of people who came to their mood, the subjects which are in the hands or other disaster - to evaluate the effect of fire. The visual environment is more informative and faster perceived. Listening to the voice of explanation, you can switch between the cameras at home and personally see all the important points.

The only difficulty in specifying the path to the camera. You must connect to a browser on your address and copy the address bar that appears after the connection.

Unfortunately, not all IP-cameras so show your inner path. For example, Axis simply connected. Internal line can be found by simple manipulations with which any sign of WEB-designer.
But if Spetslab devices are at the client or, better yet, GOALcity system, the search paths and settings are made automatically.