Third generation and beyond wireless systems

Nicopolitidis, Petros; Papadimitriou, Georgios I.; Obaidat, Mohammad S.; Pomportsis, A.S.

doi:10.1145/859670.859701

Cited by 13 publications

(1 citation statement)

References 6 publications

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“…When wireless providers deploy higher-speed networks, the usability of wireless Internet will become much more obvious due to the use of data-rich applications. A number of capacity-demanding data applications are expected to increase wireless data traffic [9], including video telephony and videoconferencing, Internet browsing, mobile commerce, multimedia messaging, and geolocation applications. These developments add a burden on mobile operators and service providers to offer sophisticated payment services and transparent charging models.…”

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confidence: 99%

Charging and pricing challenges for 3G systems

Ezziane

2005

IEEE Commun. Surv. Tutorials

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Mobile operators and service providers require a flexible charging system/mechanism that accommodates various pricing models, such as models based on a flat rate, call duration, call volume, Quality of Service (QoS), or user perceived quality, in order to fulfill not only conventional business models but also innovative models. This article reviews current methods for pricing, charging, and billing for 3G mobile services. It further recommends that charging and billing methods be reexamined, as charging by simple metrics for wireless network and service providers will result in lost revenue. This article examines the selection of a specific pricing method, which could be based on customer and service profile characteristics. It discusses the characteristics that are exhibited in third generation (3G) type services but are non-existent in the previous services, leading to new and challenging methods to account for their usage. This article also reports that innovative approaches are needed when considering the application of accounting principles such as mediation, billing, and charging to these new services.

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confidence: 99%