CAN/CSA-ISO/IEC ISP 12063-5-00

This National Standard of Canada is equivalent to International Standard ISO/IEC ISP 12063-5:1997. 1 Scope 1.1 General This part of ISO/IEC ISP 12063 covers access to a message store (EDI-MS) in an EDI Messaging (EDIMG) environment using the P7 MS Access Protocol (see also figure 1). These specifications form part of the EDI Messaging application functions, as defined in the parts of ISO/IEC ISP 12063, and are based on the Common Messaging content type-independent specifications in ISO/IEC ISP 10611. The type of MS access specified in this part of ISO/IEC ISP 12063 allows an EDI user agent (EDI-UA) to interact with an MS i n a full and flexible manner without having to retrieve complete messages. Minimal attribute support for MS access in an EDIMG environment can be specified by claiming conformance to profile AMH13 with an additional claim of support of EDI-MS attributes (see subclause A.3.1 of ISO/IEC ISP 10611-5). Annex A of this part of ISO/IEC ISP 12063 may be used in such a case. 1.2 Position within the Taxonomy This part of ISO/IEC ISP 12063 is the fifth part of a multipart ISP identified in ISO/IEC TR 10000-2 as AMH3, Message Handling Systems - EDI Messaging (see also ISO/IEC TR 10000-1, subclause 8.2 for the definition of multipart ISPs). This part of ISO/IEC ISP 12063 specifies the following profile: AMH34 - EDIMG Requirements for Enhanced MS Access (P7). The AMH34 profile may be combined with any T-Profiles (see ISO/IEC TR 10000) specifying the OSI connection-mode Transport service. 1.3 Scenario The model used is one of access to an EDI message store (EDI-MS) by an EDI MS-user - specifically, the intercommunication between an EDI MS and an EDI MS-user (i.e. an EDI user agent) using the P7 protocol, as shown in figure 1. The AMH34 profile covers all aspects of the MS Abstract Service, as defined in the 1990/1992 publication of ISO/IEC 10021-5, when reali zed using the P7 protocol in an EDIMG environment. (The AMH36 profile covers the MS 94 Abstract Service). The OSI upper layer services and protocols to support the Message Handling Systems functions covered by the AMH34 profile are specified in subclause 1.3 of ISO/IEC ISP 10611-5.