IP over InfiniBand
E500303
IP over InfiniBand is a networking technology that enables standard Internet Protocol (IP) traffic to run over high-speed InfiniBand fabrics, allowing IP-based applications to leverage InfiniBand’s low latency and high bandwidth.
All labels observed (1)
| Label | Occurrences |
|---|---|
| IP over InfiniBand canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5167563 — 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: IP over InfiniBand Context triple: [InfiniBand, supportsProtocol, IP over InfiniBand]
-
A.
InfiniBand
InfiniBand is a high-speed, low-latency communications standard commonly used as the interconnect fabric in supercomputers and large-scale data centers.
-
B.
iWARP
iWARP is a network protocol suite that enables RDMA (Remote Direct Memory Access) over standard TCP/IP networks to provide low-latency, high-throughput data transfer.
-
C.
RDMA
RDMA (Remote Direct Memory Access) is a high-performance networking technology that allows one computer to directly access the memory of another without involving the operating system or CPU, significantly reducing latency and CPU overhead in data transfers.
-
D.
InfiniBand Trade Association
The InfiniBand Trade Association is an industry consortium that develops and promotes the InfiniBand high-speed interconnect architecture and its related standards.
-
E.
RoCE
RoCE (RDMA over Converged Ethernet) is a network protocol that enables high-throughput, low-latency remote direct memory access over Ethernet networks, commonly used in data centers and storage systems.
- 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: IP over InfiniBand Target entity description: IP over InfiniBand is a networking technology that enables standard Internet Protocol (IP) traffic to run over high-speed InfiniBand fabrics, allowing IP-based applications to leverage InfiniBand’s low latency and high bandwidth.
-
A.
InfiniBand
InfiniBand is a high-speed, low-latency communications standard commonly used as the interconnect fabric in supercomputers and large-scale data centers.
-
B.
iWARP
iWARP is a network protocol suite that enables RDMA (Remote Direct Memory Access) over standard TCP/IP networks to provide low-latency, high-throughput data transfer.
-
C.
RDMA
RDMA (Remote Direct Memory Access) is a high-performance networking technology that allows one computer to directly access the memory of another without involving the operating system or CPU, significantly reducing latency and CPU overhead in data transfers.
-
D.
InfiniBand Trade Association
The InfiniBand Trade Association is an industry consortium that develops and promotes the InfiniBand high-speed interconnect architecture and its related standards.
-
E.
RoCE
RoCE (RDMA over Converged Ethernet) is a network protocol that enables high-throughput, low-latency remote direct memory access over Ethernet networks, commonly used in data centers and storage systems.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
IP encapsulation mechanism
ⓘ
networking technology ⓘ |
| allows |
IP-based applications to run over InfiniBand
ⓘ
use of TCP over InfiniBand ⓘ use of UDP over InfiniBand ⓘ |
| benefit |
higher throughput compared to traditional Ethernet IP
ⓘ
reduced latency compared to traditional Ethernet IP ⓘ |
| category |
IP networking
ⓘ
InfiniBand NERFINISHED ⓘ |
| compatibleWith | standard IP applications ⓘ |
| definedIn |
IETF RFC 4390
NERFINISHED
ⓘ
IETF RFC 4391 NERFINISHED ⓘ IETF RFC 4392 NERFINISHED ⓘ IETF RFC 4393 NERFINISHED ⓘ IETF RFC 4394 NERFINISHED ⓘ |
| enables |
integration of InfiniBand into IP-based infrastructures
ⓘ
transmission of IP traffic over InfiniBand ⓘ |
| encapsulates | IP packets in InfiniBand frames ⓘ |
| goal | to allow seamless IP usage over InfiniBand fabrics ⓘ |
| implementedIn |
Linux kernel
NERFINISHED
ⓘ
various InfiniBand vendor drivers ⓘ |
| leverages |
InfiniBand high bandwidth
ⓘ
InfiniBand low latency ⓘ |
| provides | IP connectivity over InfiniBand ⓘ |
| relatedTo |
IP over Ethernet
ⓘ
RDMA over InfiniBand NERFINISHED ⓘ |
| requires |
IPoIB driver support in the operating system
ⓘ
IPoIB-capable host channel adapters ⓘ |
| runsOn | InfiniBand fabric NERFINISHED ⓘ |
| standardizedBy |
Internet Engineering Task Force
ⓘ
surface form:
IETF
|
| supports |
ARP over InfiniBand
ⓘ
IPv4 ⓘ IPv6 NERFINISHED ⓘ ND for IPv6 over InfiniBand ⓘ link-layer address resolution over InfiniBand ⓘ multicast traffic ⓘ neighbor discovery over InfiniBand ⓘ subnetting over InfiniBand fabrics ⓘ unicast traffic ⓘ |
| transportType | lossless fabric ⓘ |
| usedIn |
data center networks
ⓘ
high-performance computing clusters ⓘ storage networks ⓘ |
| uses |
InfiniBand Global Identifiers
NERFINISHED
ⓘ
InfiniBand link-layer addressing ⓘ InfiniBand multicast groups NERFINISHED ⓘ InfiniBand queue pairs ⓘ |
| usesProtocol | Internet Protocol NERFINISHED ⓘ |
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: IP over InfiniBand Description of subject: IP over InfiniBand is a networking technology that enables standard Internet Protocol (IP) traffic to run over high-speed InfiniBand fabrics, allowing IP-based applications to leverage InfiniBand’s low latency and high bandwidth.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
InfiniBand