Established in 2006, Signaling System Solutions was founded in Vancouver, WA by Paul and Frank who believed the fire service industry was missing a company focused on customer needs, service, and integrity.What is signalling and why is it important?
Signalling is one of the most important components of the many which make up a railway system. Train movement safety depends on it and the control and management of trains depends on them.What is SS7 Signaling System 7?
Definition Signaling System 7 (SS7) is an architecture for performing out-of-band signaling in support of the call-establishment, billing, routing, and information-exchange functions of the public switched telephone network (PSTN). It identifies functions to be performed by a signaling-system network and a protocol to enable their performance.What are the types of facilities-signaling techniques?
Generally, there are five major types of facilities-signaling techniques: DC, in-band, out-of-band, digital, and the CCIS signaling. These signals can themselves be continuous, spurt, or of a compelled variety. The continuous signals indeed monitor the channel during its transmission procedure (e.g., call progress state).