1
IS/ISO/IEC 13863 : 1998 ( ISO/IEC 13863 : 1998)
(Reaffirmed Year :
2023
)
Information Technology — Telecommunications and Information Exchange Between Systems — Private Integrated Services Network — Specification, Functional Model and Information Flows — Path Replacement Additional Network Feature
Technical Committee :
LITD 13
Price :
₹ 5,800.00 ( US$ 66.00)