INAP stands for Intelligent Network Application Protocol or Intelligent Network Application Part. It is the signalling protocol used in Intelligent Networking (IN). [1] It is part of the Signalling System No. 7 (SS7) protocol suite, typically layered on top of the Transaction Capabilities Application Part (TCAP). It can also be termed as logic ...

2023年4月20日 · INAP (Intelligent Network Application Protocol) is a signaling protocol used in telecommunications networks to support Intelligent Network (IN) services. IN services provide advanced features and capabilities beyond the basic call processing functions provided by traditional circuit-switched networks.

INAP and Camel are Intelligent Network Protocols for call, SMS, and data control. GSM uses Camel for online charging, with gsmSSF and gsmSCF nodes.

2020年9月26日 · SSP会向SCP发送一个INAP中的“初始检测点”（Initial Detection Point，简称IDP）消息。SCP返回一个INAP连接消息，这个消息中包含了需要将该呼叫前传到的地理区域号码。

Intelligent Network Application Protocol (INAP); Protocol specification; Part 1: Common aspects

2023年4月20日 · Intelligent Network (IN) is a type of telecommunications network architecture that enables the provision of advanced services to users. The basic concept behind IN is to separate service logic from the switching hardware, making it easier to develop and deploy new services.

INAP, also known as Intelligent Network Application Part, is a protocol that operates in the signaling network of telecommunications systems. It is an integral part of the Intelligent Network (IN) architecture, which provides advanced features and services beyond traditional voice and data communication.

INAP协议全称为Interactive Network Application Protocol，是智能网 (Intelligent Network)中的一种关键协议，用于在智能网节点之间交换信息以支持各种业务流程。 智能网是通过增加特殊网络单元，如SCE（业务创建环境）、SMP（业务管理点）、SCP（业务控制点）、SMAP（业务管理接入点）和SSP（业务交换点）等，提升网络的智能化和灵活性，以提供定制化的服务。 1. **INAP协议结构**：INAP协议由一系列消息组成，这些消息遵循特定的ASN.1（Abstract Syntax …

IN seeks to provide the internal network rearrangements that give the agility and flexibility needed to bring almost any new services into life very quickly. The world of telecommunications has changed dramatically since the 'intelligent network' was defined, around 20 years ago.

The IDP receives a message (IDP Message) initiated by the SSP (service switching point) and transmitted to the service control point SCP via the INAP protocol. The Service Switching Point (SSP) receives a message (ISUP Message) initiated by the Calling Party, this could be an IAM (Initial Address Message).