5G NG Application Protocol (NGAP) stack application.

Repository: github.com/sigscale/5g-ngap

3GPP TS 38.413 NG Application Protocol (NGAP) V16.1.0 (2020-03)

3GPP TS 38.410 5G; NG-RAN; NG General Aspects and Principles

NGAP services are divided into two groups:

• Non UE-associated services

• UE-associated services

3GPP TS 38.412 NG Signalling Transport

SCTP (RFC4960) shall be supported as the transport layer of NG-C signaling bearer.

• A single stream shall be reserved for non UE-associated signaling.

• At least one stream shall be reserved for UE-associated signaling.

• All UE-associated signaling for a UE shall use the same stream.