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本文档定义了作为合法拦截一部分的截获信息传输的电子接口。该接口用于从拦截点到LI中介功能。LI的典型参考模型定义了执法机构(LEAs)与通信服务提供商(CSPs)之间的接口,称为移交接口。它们还定义了CSP域内合法拦截的管理/中介功能与内部网络功能之间的内部网络接口,这有助于通信拦截。该内部网络接口通常由三个子接口组成:管理(称为X1)、传输与拦截相关的信息...
| 术语 | |
|---|---|
| CSP | Communications Service Provider |
| DHCP | Dynamic Host Configuration Protocol |
| DID | Domain IDentifier |
| GTP | GPRS Tunnelling Protocol |
| GTP-U | GPRS Tunnelling Protocol - User |
| GW | GateWay |
| IP | Internet Protocol |
| IPID | Interception Point IDentifier |
| LI | Lawful Interception |
| MDF | Mediation and Delivery Function |
| NAT | Network Address Translation |
| NF | Network Function |
| NFID | Network Function IDentifier |
| OWASP | Open Web Application Security Protocol |
| PDU | Protocol Data Unit |
| POI | Point Of Interception |
| RADIUS | Remote Access Dial In User Service |
| RTP | Realtime Transport Protocol |
| SDO | Standards Development Organization |
| SIP | Session Initiation Protocol |
| TC | Technical Committee |
| TCP | Transmission Control Protocol |
| TLS | Transport Layer Security |
| TLV | Tag - Length - Value |
| UDP | User Datagram Protocol |
| UTC | Coordinated Universal Time |
| UUID | Unique Universal Identifier |
| xcc | X3 Content of Communications |
| xIRI | X2 Intercept Related Information |
| XID | X1 IDentifier |
| 网络功能 如 P-GW (3GPP LTE) | 实现网络功能的具体组件,如分组网关 |
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