Rx
E523085
Rx is a 3GPP-defined Diameter-based reference point used for policy and charging control signaling between application functions and the Policy and Charging Rules Function (PCRF) in IP multimedia networks.
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
3GPP reference point
ⓘ
Diameter-based interface ⓘ policy and charging control interface ⓘ |
| abbreviationOf | Rx reference point in PCC architecture ⓘ |
| carries |
media component descriptions
ⓘ
service information for policy decisions ⓘ session information from AF to PCRF ⓘ |
| category |
mobile core network reference point
ⓘ
telecommunications interface ⓘ |
| connects |
AF and PCRF
ⓘ
Application Function ⓘ Policy and Charging Rules Function NERFINISHED ⓘ |
| definedBy |
3GPP
NERFINISHED
ⓘ
3rd Generation Partnership Project NERFINISHED ⓘ |
| domain |
IMS networks
ⓘ
IP multimedia networks ⓘ |
| enables |
authorization of media components
ⓘ
interaction between AF and PCC framework ⓘ media authorization token handling ⓘ signaling of application-level session information to PCRF ⓘ |
| layer | control plane ⓘ |
| messageTransport |
Diameter base protocol
NERFINISHED
ⓘ
Diameter credit-control application extensions ⓘ |
| partOf |
3GPP PCC architecture
ⓘ
IMS service control architecture ⓘ |
| protocol | Diameter ⓘ |
| relatedTo |
Application Function
ⓘ
Gx reference point ⓘ Policy and Charging Rules Function ⓘ |
| roleInNetwork | coordination of application-level and bearer-level policies ⓘ |
| securityMechanism | Diameter security mechanisms (e.g. TLS or IPsec, depending on deployment) ⓘ |
| standardizedIn |
3GPP Policy and Charging Control architecture specifications
NERFINISHED
ⓘ
3GPP TS 29.214 NERFINISHED ⓘ |
| supports |
QoS control
ⓘ
dynamic policy control ⓘ service-based policy decisions ⓘ |
| usedFor |
Policy and Charging Control (PCC)
NERFINISHED
ⓘ
charging control signaling ⓘ policy control signaling ⓘ |
| usedIn |
5G EPC-based deployments
ⓘ
LTE networks ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.