4 Architectural features

32.6173GPPBulk CM Integration Reference Point (IRP): Bulk CM IRP SOAP Solution Set (SS)Configuration Management (CM)Telecommunication managementTS

4.1 General

The overall architectural feature of the Bulk CM IRP is specified in 3GPP TS 32.612 [4]. This clause specifies features that are specific to the SOAP solution set.

The SOAP 1.1 specification [11] and WSDL 1.1 specification [13] are supported.

The SOAP 1.2 specification [14] is supported optionally.

This specification uses "document" style in WSDL file.

This specification uses "literal" encoding style in WSDL file.

The filter language used in the SS is the XPath Language (see W3C XPath 1.0 specification [12]). IRPAgents may throw a FilterComplexityLimit fault when a given filter is too complex.

The Bulk CM IRP SOAP SS uses the Notification IRP SOAP SS of 3GPP TS 32.307 [10]. The IRPAgent shall support the push interface model, which means that the IRPAgent sends Bulk CM notifications to the IRPManager as soon as new events occur. The IRPManager does not need to check ("pull") for events.

This specification uses a number of namespace prefixes throughout that are listed in Table 4.1.

Table 4.1: Prefixes and Namespaces used in this specification

PREFIX

NAMESPACE

(no prefix)

http://schemas.xmlsoap.org/wsdl/

soap

http://schemas.xmlsoap.org/wsdl/soap/

bulkCMIRPSystem

http://www.3gpp.org/ftp/Specs/archive/32_series/32.617#BulkCMIRPSystem

bulkCMIRPData

http://www.3gpp.org/ftp/Specs/archive/32_series/32.617#BulkCMIRPData

xn

http://www.3gpp.org/ftp/specs/archive/32_series/32.625#genericNrm

genericIRPSystem

http://www.3gpp.org/ftp/Specs/archive/32_series/32.317/schema/32317-810/GenericIRPSystem

ntfIRPNtfSystem

"http://www.3gpp.org/ftp/Specs/archive/32_series/32.307/schema/32307-810/notification/NotificationIRPNtfSystem"

The WSDL structure is depicted in Figure 4.1 below, depicting port type, binding and service. The port type contains port type operations, which again contains input, output and fault messages. The binding contains binding operations, which have the same name as the port type operations. The binding connects to a port inside the service.

Figure 4.1: Bulk CM IRP SOAP Solution Set WSDL structure