Q.80 : Introduction to stage 2 service descriptions for supplementary services

Français Español

Home : ITU-T : Publications : Recommendations : Q Series : Q.80 : Q.80 (11/88)

Recently posted - Search Recommendations

Q.80 : Introduction to stage 2 service descriptions for supplementary services

Recommendation Q.80 (11/88)

Approved in 1988-11-25

Status : In force

Access : Freely available items

Available languages and formats :

Click on the selected format
and language to get the document

Format

Size

Posted

Article Number

English

PDF (acrobat)

68107 bytes

1990-05-29

E 15262

Español

PDF (acrobat)

77067 bytes

1990-05-29

S 15262

Français

PDF (acrobat)

78679 bytes

1990-05-29

F 15262

Access :

TIES users

Available languages and formats :

Click on the selected format
and language to get the document

Format

Size

Posted

Article Number

TIES users

English

Word

618077 bytes

1990-05-29

E 15262

Español

Word

572800 bytes

1990-05-29

S 15262

Français

Word

657133 bytes

1990-05-29

F 15262