本ETS将规定CS-2 SSF功能中的管理要求和管理信息模型（GDMO和ASN.1中的对象类以及继承和包含层次结构，但不包括MOC）。只有特定功能内的管理将受本ETS的约束:它将包括TC和INAP的管理，它不会处理非特定呼叫控制功能。将要开发的INAP管理信息模型预计将在很大程度上可用于其他职能实体（例如:。 g、 SCF、SRF）>该ETS将提供一套管理接口规范，供运营商和供应商在采购/提供新SSF功能时使用，并作为管理解决方案中更完整的标准规范的第一步。

This ETS will specify management requirements and a management information model (object classes in GDMO & ASN.1 and inheritance & containment hierarchies, but excluding MOCS) for the IN CS-2 SSF functionality. Only the management of IN specific functionality will be subject to this ETS: It will include the management of TC and INAP, it will not address non-IN specific call control functionality. The management information model for INAP that will be developed is expected to be largely re-usable for the INAP stacks in other IN functional entities (e.g. SCF, SRF)> This ETS will provide a set of management interface specifications that can be used by operators and vendors in the procurement/ offerings of new SSF functionality and as a first step towards a more complete specification of standard IN management solutions.