{
  "number": 3601,
  "title": "Text String Notation for Dial Sequences and Global Switched Telephone Network (GSTN) / E.164 Addresses",
  "authors": [
    "C. Allocchio"
  ],
  "published": "2003-09",
  "status": "Proposed Standard",
  "stream": "IETF",
  "pages": 10,
  "formats": [
    "TXT",
    "HTML"
  ],
  "abstract": "This memo describes the full set of notations needed to represent a text string in a Dial Sequence. A Dial Sequence is normally composed of Dual Tone Multi Frequency (DTMF) elements, plus separators and additional \"actions\" (such as \"wait for dialtone\", \"pause for N secs\", etc.) which could be needed to successfully establish the connection with the target service: this includes the cases where subaddresses or DTMF menu navigation apply.",
  "keywords": [
    "notations",
    "dtmf",
    "dual tone multifrequency",
    "telephony",
    "e-mail addresses",
    "urls",
    "integrated messaging",
    "3gpp"
  ],
  "draft": "draft-allocchio-gstn-05",
  "doi": "10.17487/RFC3601",
  "urls": {
    "html": "https://rfc.dk/rfc3601/",
    "text": "https://rfc.dk/rfc3601.txt",
    "rfc_editor": "https://www.rfc-editor.org/rfc/rfc3601",
    "datatracker": "https://datatracker.ietf.org/doc/rfc3601/"
  },
  "text_modified": "2003-09-04T17:46:40Z"
}