Information technology. Protocol for providing the connectionless-mode network service - Provision of the underlying service by ISDN circuit-switched B-channels Ingestion-build-63436 This will help improve operational

This will help improve operational performance and reduce costs

compliance with BS AU 236 can ensure your products are reliable and fit for use

BS EN 15221-2 does not replace any specialized standards related to services within the scope of the Facility Management agreement

the processes employed and the size and structure of the organization

BS EN 388 specifies requirements

Information technology. Protocol for providing the connectionless-mode network service - Provision of the underlying service by ISDN circuit-switched B-channels Ingestion-build-63436 This will help improve operational1 Scope This Recommendation International Standard specifies the way in which the underlying service assumed by the protocol defined by ITU T Rec. X. 233 ISO IEC 8473 1 is provided by a subnetwork that conforms to Recommendation Q. 931 through the operation of a Subnetwork Dependent Convergence Function (SNDCF) as described in ISO IEC 8648. This Recommendation International Standard also provides the PICS proforma for this protocol, in compliance with