C/C-ISO/IEC ISP 10609-3-99 (R2003)

1. Scope
 
This part of ISO/IEC ISP 10609 is applicable to end systems concerned with operating in the Open Systems Interconnection (OSI) environment. It specifies a combination of OSI standards, which collectively provide the connection-mode Transport Service using the connection-mode Network Service.
 
This part of ISO/IEC ISP 10609 is applicable to the provision of the connection-mode Transport Service in end systems attached to any type of subnetwork from which the standardized connection- mode Network Service can be made available.
 
Profiles of the Connection-mode Transport Service over Connection-mode Network Service are grouped according to their required support of transport protocol class(es).
 

•  Group TB: Includes transport protocol classes 0, 2 and 4
•  Group TC: Includes transport protocol classes 0 and 2
•  Group TD: Includes transport protocol class 0
•  Group TE: Includes transport protocol class 2

 This part of ISO/IEC ISP 10609 specifies the subnetwork-type independent requirements for Group TD.