The X.25 protocol and seven other key CCITT recommendations, X.1, X.2, X.3, X.21 bis, X.28, and X.29.
Publisher: Lifetime Learning Publications
Published: 1983
Place of publication: Belmont, Calif
Language: eng
Subjects: Computer network protocols.; Data transmission systems -- Standards.
Work titles: Yellow book. Fascicle 8.2
Notes: "Reprinted in a complete and unabridged form as they appear in Fascicle VIII.2 of the Yellow book of the Consultative Committee for International Telegraph and Telephone, 1981 edition, by permission of the International Telecommunication Union."