| The original Banking by fixed location, the geographical communication conditions,such as restrictions of traditional operating model, has been unable to fully meet thecurrent industry as well as the requirements of the residents of the capital frequently extractfrom the new model line ATM, mobile banking network came into being. Away from theline ATM, mobile network can be set anywhere, flexible deployment, new bank operatingmodel completely replaced and reversing the traditional banking business is too small, thehigh cost of leasing dedicated adverse factors, important for the rapid expansion of thebanking role.WCDMA (Wideband Code Division Multiple Access) is able to achieve amulti-point setting, mobile casual, deploy flexible, high-speed wireless network technology.Supporting by WCDMA technology, banks can greatly reduce labor costs and operatingcosts, rapid increases in business volume.At first this thesis introduces the wireless network and mobile communicationtechnology, then combine the three3G standards (WCDMA, CDMA2000andTD-SCDMA) for the parameters than highlight the technical advantages of the WCDMA.on this basis, a more serious and detailed analysis of the basic principles of the WCDMAcore technologies, as well as involved in mobile communications technology.Based on this analysis wireless WCDMA network infrastructure is now in use in the banking business, highlighting the WCDMA structure characteristics and advantages of thewired network, given a network design based on the structure of the application systemprogram.Finally, for WCDMA wireless system, this thesis will give a rigorous testingprogram and safety program accordingly to ensure that you can meet the designrequirements and to meet the various needs of everyday applications.This thesis also give a backup wireless network of the banking industry design ideas,and has pilot in some banks in Shanghai have been running in good condition. it can alsoensure the bank’s business continuity. |
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