| At present, mobile communication operator of the control mode arrears are generally based on single words of the quasi-real-time way to deal with parking,Since the shutdown of the model to deal with calls from the end user to determine the true shutdown There is a certain time, therefore leaving a malicious user to the possibility of arrears。Therefore, for this type of solution to the current situation,All operators need to be a problem。Mobile Intelligent Network is a very good business users on the GSM platform to add,Its good scalability to facilitate the achievement of many of the characteristics of business,But it is so cost-prohibitive to run on the exact same time, there are some shortcomings,If the basic operations of flexibility does not support,And the management of complex,BOSS system can very well in this regard to make up for its lack of,This BOSS systems and intelligent network system, a combination of methods,In some doubt on well with each other to address the many deficiencies in each other's。Intelligent Network system in the control of business users because of the SSP (the exchange of business) and SCP (Service Control Point) are two main modules,Business users can be triggered by the real-time。SSP is responsible for business users to access,SCP is responsible for the availability of the user's access management,Be able to direct operations HLR,Therefore the user to control the traffic well。Due to the characteristics of the intelligent network of the future development of large space,Especially for the new business support to reach a broader application。BOSS system for our current arrears to control flow analysis,Found that users from the beginning of the end of the call to the parking lot to go through the operation HLR links,During this period of time left to the user a lot of room for arrears,Mobile operators to generate revenue loss。That is why we found the process or improve the transformation process is the key to solving the problem。Through intelligent network downtime and control of the BOSS system to control the way down compared found,Intelligent Network, whether in regard to real-time or deal with the efficiency of the system are better than BOSS,Therefore, we feel that now stands transformation model, using Intelligent Network system to control the user's downtime。Therefore intelligent gateway technology will be a very good BOSS systems and intelligent network of the two together,As a bridge to solve the problem。We are intelligent gateway for the realization of the framework of analysis and features described in detail。Intelligent Gateway, then one of the main features Charge:Intelligent Network Gateway systems using BOSS billing system approved price of capacity,SCP Charge instructions to send information,In order to achieve the intelligent network prepaid users to use a variety of data services,Voice value-added real-time business associate Charge。Business management:BOSS systems and intelligent network system,In the management of the business functions,INGW through all of the connections between the SMP and to complete,INGW by shielding the internal structure of the BOSS,SMP by shielding the internal structure of the intelligent network,Interface to achieve unity and coherence。Traffic control:BOSS system to participate in the follow-up calls and call control process。In a call initiated by the user request,SCP to the call initiated by BOSS system authentication request,BOSS system based on the user's application for the type of business,Tariff policy and its account balance can be used,Can calculate the current anti-mandated limit,Response to the SCP,SCP by the user to use the resources to monitor the situation,When the authorized limit the use of interruption of business when finished,At the same time, to report to the BOSS system,BOSS billing system by the completion of the deal Accounts。The traffic control function is to solve our customers owe the key modules。Smart Gateway's traffic control module of the main flow through the adapter with the establishment of the connection between the SCP and then BOSS system based on information provided by the user to calculate the situation permits users to list, permission will be granted under the table intelligent system for the control of the user, per At the user's request for permission under the SCP table decide whether there will be a call to continue。The intelligent gateway based on the user's time and call charges, such as re-license information sheet distributed to the next SCP。Control the entire process in all sub-module depends heavily on each other, the whole system frame structure belonging to the tight coupling, the study found that by the frame structure is not conducive to the expansion of the system, especially for the implementation of such a system in the high Disaster recovery aspects of load capacity and so it is very difficult to meet the requirements。Therefore, the decision on intelligent gateway traffic control model to improve the framework to address the framework of the tight coupling mode, each module of the split, so that the system appears to be more independent, and by increasing the fault-tolerant mechanisms to meet the problems of the To ensure a smooth user's call。At the same time, Gateway would be smart business license from the table to get smart on Intelligent Gateway to build on, so that the intelligent network resources to address the high cost of the use of the phenomenon, as well as to increase the performance of the system under the fast rate。In order to facilitate the user's system to accurately determine the system's authentication business in addition to business license form is also a way to increase the direct model for authentication, through direct access to the BOSS system to allow the balance of higher accuracy。As the Smart Gateway System goal is to solve the practical problems of production systems, the construction of environmental projects using the relatively high hardware and software resources。In the UNIX operating system, the system using standard C voice, the database is used by ORACLE products, hardware platform is the HP minicomputer, the use of 8 CPU, 1G of memory, 10T of storage。Because the building of the early establishment of the controlled only a limited goal of 1,000,000 subscribers, so as a result of the implementation process of controlled user to select the key, our current system of arrears user groups were analyzed to determine the user's Consumer habits in the net long time, the balance of users, such as charges to determine the scope of the user's control, which these users to load dynamic manner in order to enhance the user's hit rate, so that the effective use of the Intelligent Gateway Control under the user's Fees to address the system's revenue flow。The implementation of online system to run on the system control are analyzed and found to control the user's arrears and non-control of the arrears are quite different, and the arrears for 40,000 users for the analysis of the system to reduce the 600,000 owed to the Fee is not hard to imagine the application of intelligent gateway system to help solve the problem is enormous。... |
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