SRP
E47200
SRP (Stream Reservation Protocol) is an IEEE 802.1 Audio Video Bridging (AVB) protocol that enables end-to-end reservation of network resources to guarantee quality of service for time-sensitive audio and video streams over Ethernet.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SRP canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T371564 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SRP Context triple: [IEEE 802.1Qat, abbreviation, SRP]
-
A.
SPS
SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
-
B.
SU
SU was the two-letter country code used to represent the former Soviet Union in various international standards and systems.
-
C.
SVR
SVR is Russia’s primary foreign intelligence service, which succeeded the Soviet-era KGB’s external intelligence functions after the USSR’s dissolution.
-
D.
SAN
SAN is the three-letter IATA airport code for San Diego International Airport, the primary commercial airport serving the San Diego, California area.
-
E.
SI
SI is the abbreviation for Skeptical Inquirer, a magazine devoted to scientific skepticism, critical thinking, and the investigation of extraordinary claims.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SRP Target entity description: SRP (Stream Reservation Protocol) is an IEEE 802.1 Audio Video Bridging (AVB) protocol that enables end-to-end reservation of network resources to guarantee quality of service for time-sensitive audio and video streams over Ethernet.
-
A.
SPS
SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
-
B.
SU
SU was the two-letter country code used to represent the former Soviet Union in various international standards and systems.
-
C.
SVR
SVR is Russia’s primary foreign intelligence service, which succeeded the Soviet-era KGB’s external intelligence functions after the USSR’s dissolution.
-
D.
SAN
SAN is the three-letter IATA airport code for San Diego International Airport, the primary commercial airport serving the San Diego, California area.
-
E.
SI
SI is the abbreviation for Skeptical Inquirer, a magazine devoted to scientific skepticism, critical thinking, and the investigation of extraordinary claims.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Audio Video Bridging protocol
ⓘ
IEEE 802.1 protocol ⓘ network protocol ⓘ |
| abbreviation | SRP self-linksurface differs ⓘ |
| applicationDomain |
automotive in-vehicle networks
ⓘ
broadcast video networks ⓘ industrial control networks ⓘ professional audio networks ⓘ |
| basedOn | Multiple Registration Protocol ⓘ |
| communicationModel | distributed reservation ⓘ |
| compatibleWith |
IEEE 802.1Q VLAN tagging standard
ⓘ
surface form:
IEEE 802.1Q VLAN tagging
|
| definesRole |
bridges
ⓘ
stream listener ⓘ stream talker ⓘ |
| ensures |
bandwidth reservation
ⓘ
bounded latency ⓘ low jitter ⓘ resource availability for streams ⓘ stream path establishment before transmission ⓘ |
| guarantees | minimum reserved bandwidth for each admitted stream ⓘ |
| layer | Data Link Layer ⓘ |
| messageType |
listener asking failed
ⓘ
listener ready ⓘ talker advertise ⓘ talker failed ⓘ |
| operatesOn | Ethernet ⓘ |
| partOfStandard |
IEEE 802.1Q series
ⓘ
surface form:
IEEE 802.1Q
IEEE 802.1Qat ⓘ |
| purpose |
end-to-end reservation of network resources
ⓘ
guarantee quality of service ⓘ support deterministic latency for streams ⓘ |
| QoSMechanism |
class-based traffic shaping
ⓘ
per-stream bandwidth reservation ⓘ stream admission control ⓘ |
| relatedTo |
Audio Video Bridging
ⓘ
IEEE 802.1AS timing and synchronization standard ⓘ
surface form:
IEEE 802.1AS
IEEE 802.1BA ⓘ IEEE 802.1Qav ⓘ Multiple Stream Registration Protocol ⓘ Time-Sensitive Networking ⓘ |
| requires |
AVB-capable bridges
ⓘ
AVB-capable end stations ⓘ |
| scope | single Layer 2 domain ⓘ |
| standardizedBy |
Institute of Electrical and Electronics Engineers
ⓘ
surface form:
IEEE
|
| supports |
time-sensitive audio streams
ⓘ
time-sensitive control streams ⓘ time-sensitive video streams ⓘ |
| uses | talker and listener model ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: SRP Description of subject: SRP (Stream Reservation Protocol) is an IEEE 802.1 Audio Video Bridging (AVB) protocol that enables end-to-end reservation of network resources to guarantee quality of service for time-sensitive audio and video streams over Ethernet.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
IEEE 802.1Qat
subject surface form:
Stream Reservation Protocol