---
oid: "2.5.44.7"
asn1-notation: "{joint-iso-itu-t(2) ds(5) algo(44) kea(7)}"
description: "Key establishment algorithms"
last-modified: "2021-04-22"
tags: [oid-repository]
---

## OID: `2.5.44.7`

```asn1
{joint-iso-itu-t(2) ds(5) algo(44) kea(7)}
```

### Description

Key establishment algorithms

### Supplementary information

Defined in Rec. ITU-T X.510 (2020) | ISO/IEC 9594-11.

### Child OIDs

- [OID `2.5.44.7.1`](https://oid-base.com/get-md/2.5.44.7.1): `dhModpGr14Hkdf256Algo(1)`
- [OID `2.5.44.7.2`](https://oid-base.com/get-md/2.5.44.7.2): `dhModpGr15Hkdf384Algo(2)`
- [OID `2.5.44.7.3`](https://oid-base.com/get-md/2.5.44.7.3): `dhModpGr16Hkdf512Algo(3)`
- [OID `2.5.44.7.4`](https://oid-base.com/get-md/2.5.44.7.4): `dhModpGr17Hkdf768Algo(4)`
- [OID `2.5.44.7.5`](https://oid-base.com/get-md/2.5.44.7.5): `dhModpGr18Hkdf1024Algo(5)`
- [OID `2.5.44.7.10`](https://oid-base.com/get-md/2.5.44.7.10): `dhModpGr23Hkdf256Algo(10)`
- [OID `2.5.44.7.15`](https://oid-base.com/get-md/2.5.44.7.15): `dhModpGr28Hkdf256Algo(15)`

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