Design Of Billing And Pricing Subsystem For Broadband Optical Access Network

With the multimedia telecommunications,the Internet and the rapid development of business,traditional width access mode has been unable to meet the user's demand for high bandwidth,based on the application of passive optical network optical access FTTx opened the new era of optical network,especially FTTH is typical of optical access,to meet the user's high bandwidth services demand,Internet information highway through the user,to speed up the "digital home" of industrialization and informatization.In improving the infrastructure network,users of the system processing capabilities have become increasingly demanding,billing system as one of the most important support system,whether can safe,accurate,stable and efficient operation,in a great extent affects the communication operator's own operational efficiency and corporate reputation,and quality of service.Therefore,the accounting subsystem as the core billing system must adapt to the development of business development.Passive optical network in the great advantage comparing with other access modes,so network foundation choice passive optical network;billing software on the original billing system present situation and demand of full investigation and study,the thesis constructs a new billing billing subsystem of the overall model and business process flow,and in accordance with the modular design thought of the system main modules are designed.At first,the paper introduces the present situation and problems of the existing billing system,and proves the necessity and feasibility of system construction,respectively from the function and performance of the system were detailed needs analysis,put forward the goal of building the system.Secondly,the paper has carried on the overall planning and design from the aspects of storage design,main technology,function module and so on.Then the privilege of charging and billing system,fixed fee,pay the functions and characteristics of the relationship between the main function module are analyzed,of business process and implementation scheme for the detailed design.Finally,the development direction of the system construction is prospected.Through the test of the system shows that the system has the required business functions,to achieve the expected goal.Billing billing subsystem has line of loading and have been fully met the needs of users,which fully demonstrated the feasibility and practicability of the scheme.With the application of new telecommunication technologies and the continuous improvement of the level of enterprise management and the business process and future billing system architecture and function will be to improve and enhance.