ARP (Allocation and Retention Priority)
E523051
ARP (Allocation and Retention Priority) is a mobile network quality-of-service parameter that determines the priority for allocating and retaining radio and core network resources, especially under congestion conditions.
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Mobile network parameter
ⓘ
Quality of Service parameter ⓘ |
| appliesTo |
Bearer establishment
ⓘ
Bearer modification ⓘ Bearer retention ⓘ Dedicated bearers ⓘ Default bearers ⓘ |
| associatedWith |
EPS bearer
ⓘ
QoS Class Identifier ⓘ |
| configuredBy | Core network ⓘ |
| controls |
Allocation of core network resources
ⓘ
Allocation of radio resources ⓘ Retention of core network resources ⓘ Retention of radio resources ⓘ |
| definedBy | 3GPP NERFINISHED ⓘ |
| doesNotAffect | Packet scheduling between established bearers ⓘ |
| fullName | Allocation and Retention Priority ⓘ |
| hasComponent |
Pre-emption capability
ⓘ
Pre-emption vulnerability ⓘ Priority level ⓘ |
| higherPriorityIndicatedBy | Lower numerical priority level value ⓘ |
| independentOf | QoS Class Identifier priority ⓘ |
| mainPurpose | Determine which bearers are admitted or dropped under congestion ⓘ |
| partOf |
EPS bearer QoS
ⓘ
QoS profile ⓘ |
| preemptionCapabilityValues |
May pre-empt
ⓘ
Shall not pre-empt ⓘ |
| preemptionVulnerabilityValues |
May be pre-empted
ⓘ
Shall not be pre-empted ⓘ |
| priorityLevelRange | 1 to 15 ⓘ |
| relevantWhen |
Network congestion
ⓘ
Resource shortage ⓘ |
| scope | Bearer-level QoS ⓘ |
| signalledOver |
NAS signaling
ⓘ
RRC signaling ⓘ |
| standardizedIn |
3GPP TS 23.203
NERFINISHED
ⓘ
3GPP TS 23.401 NERFINISHED ⓘ 3GPP TS 36.300 NERFINISHED ⓘ |
| usedFor |
Admission control
ⓘ
Pre-emption decisions ⓘ |
| usedIn |
3GPP networks
ⓘ
5G networks ⓘ Evolved Packet System NERFINISHED ⓘ LTE networks ⓘ Mobile networks ⓘ |
| usedToProtect |
Emergency services
ⓘ
High-priority services ⓘ Mission-critical services ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.