---
oid: "0.4.0.0.20"
asn1-notation: "{itu-t(0) identified-organization(4) etsi(0) mobileDomain(0) umts-Access(20)}"
description: "Universal Mobile Telecommunications System (UMTS) access"
last-modified: "2015-09-29"
tags: [oid-repository]
---

## OID: `0.4.0.0.20`

```asn1
{itu-t(0) identified-organization(4) etsi(0) mobileDomain(0) umts-Access(20)}
```

### Description

Universal Mobile Telecommunications System (UMTS) access

### Supplementary information

For more information, see document ETSI TS 125 419.
See [ETSI ASN.1 Object Identifier Tree](http://portal.etsi.org/pnns/asn1oids.asp).

### Child OIDs

- [OID `0.4.0.0.20.3`](https://oid-base.com/get-md/0.4.0.0.20.3): `modules(3)`

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