Introduction to Signaling | Teleinf Edu
The role of signaling in setting up, controlling, and tearing down connections.
2 min
Signaling
Control-plane signaling systems used to set up, manage, and release telecom connections.
Articles: 12
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Channel Associated vs. Common Channel Signaling | Teleinf Edu
Comparing Channel Associated Signaling (CAS) and Common Channel Signaling (CCS) for controlling traffic circuits.
2 min
Signaling System No. 7 (SS7) | Teleinf Edu
The global standard for telecommunications signaling that enables modern telephony services.
2 min
SS7 Network Architecture | Teleinf Edu
Key elements of an SS7 network: Signaling Points (SP), Signal Transfer Points (STP), and Service Control Points (SCP).
2 min
SS7 Protocol Stack | Teleinf Edu
Layered SS7 architecture: MTP, SCCP, ISUP, TCAP, and application parts such as MAP and INAP.
2 min
ISDN Introduction | Teleinf Edu
Introduction to Integrated Services Digital Network (ISDN): history, concepts, and digital integration.
2 min
ISDN Architecture | Teleinf Edu
ISDN network architecture: functional groups, reference points, and network termination equipment.
2 min
ISDN Interfaces (BRI/PRI) | Teleinf Edu
Basic Rate Interface (BRI) and Primary Rate Interface (PRI): structures, configurations, and applications.
2 min
ISDN Protocols | Teleinf Edu
ISDN protocol layers and procedures: I.430/I.431, LAPD/Q.921, and DSS1/Q.931.
2 min
ISDN Channels (B, D, H) | Teleinf Edu
ISDN channel types: Bearer (B), Data (D), and High-speed (H) channels and their functions.
2 min
ISDN Services | Teleinf Edu
Overview of bearer services, teleservices, and supplementary services in the Integrated Services Digital Network.
2 min
ISDN Applications | Teleinf Edu
Real-world applications of ISDN technology: video conferencing, data transmission, and integrated services.
2 min