| With the development of the network business, the present applied traditional intelligence net exposed its proper blemish on a lot of important aspects such as the system structure, the business development, the system control, the business category and customer etc.This text passes the analysises to the current intelligence nets for the basic principle and the system structure, carrying on the research for the next generation intelligence net business system structure and the business realization.First, this text put forward a kind of distribute type intelligence net system structure according to the CORBA, carrying on the the design of the IN/ CORBA net pass for the call control layer of the distribute type intelligence net and traditional PSTNs business exchanges points( SSP), hoping to make it become a bridge link the CORBA and the traditional N7 net pass through design the IN/ CORBA net pass, and carry out the intelligence net business realize strategy according to the CORBA through the IDL to C++ mapping, set up the business logic object realization.Second, the main target of the text is to give realization for the intelligence net business control and the independent piece of component involve in the businesses such as automatically replace the bill etc. In the text it pass a main realm that evolves to the intelligence net, that is the research and discussions for the middle technique of object oriented and the influence to the intelligence net for the new open system structure of the businesses, it putting forward a thinking to carry out the way of the related technique of terrace of CORBA and Parlay etc.s is apply in the intelligence net system structure, the work as follows: To realization the design of the call control layer structure through the research of the call model, the call control interface, the customer alternant interface and the state models;To realization the design of the IN/ CORBA net pass through the research of the related interface describe which carry on by the IDL, and the quiet, dynamic state translation;To realization the detail design to the AAB business in which exist various CORBA object through the system design of the business logic.In above-mentioned research, through the quiet, dynamic state translation to complete the INAP message deliver between two different areas( CORBA area and SS7 area), andgive a dialogue processing process start from the SSP side and SCP side respectively.In addition,through the table design and analyze to complete the system design of the business logic, it put forward two kinds of CORBA objects to compare with each other project, and through the analysis of two kinds of projects relatively selects the superior project to carry on the business of AAB's detail design.In the text through the concrete business logic design, it gives a certain degree verification and realization for the new type distribute intelligence net model according to the CORBA, it provided the basis from the current intelligence net to the next generation intelligence net transition. |
