Specifies security mechanisms (TCAPsec) to protect TCAP user messages between SS7 security domains, providing confidentiality, integrity, and authentication.
TS 33.204 (Rel-19) — TCAP Security (TCAPsec) Stage 2 Specification. Specifies security mechanisms (TCAPsec) to protect TCAP user messages between SS7 security domains, providing confidentiality, integrity, and authentication. Primary function: Protocol Definition. Category: Security (Network Domain Security). Technology generation: 3G. Network layer: CoreNetwork.
Complexity level: Advanced. Implementation difficulty: High.
3GPP TS 33.204 (Rel-19) is the 3GPP specification for TCAP Security (TCAPsec) Stage 2 Specification. Specifies security mechanisms (TCAPsec) to protect TCAP user messages between SS7 security domains, providing confidentiality, integrity, and authentication.
TS 33.204 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j00.
Protocol Definition.
TS 33.204 belongs to the Security (Network Domain Security) category of 3GPP specifications. It applies to 3G networks.
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