Access and service convergence over the mobile internet–a survey

P TalebiFard, T Wong, VCM Leung - Computer Networks, 2010 - Elsevier
Next generation heterogeneous wireless networks are expected to interwork with Internet
Protocol (IP)-based infrastructures. Conventional network services operate like silos in that a …

Business models for local mobile services enabled by convergent online charging

FC Bormann, S Flake, J Tacken - 2007 16th IST Mobile and …, 2007 - ieeexplore.ieee.org
Local mobile services are personalized, context-aware services, which are offered by a"
local" service provider via the infrastructure of a mobile network operator (MNO). These …

A model for context aware mobile payment

L Abedi, M Nematbakhsh… - Journal of theoretical and …, 2012 - SciELO Chile
With the advent of mobile networks and mobile devices, mobile payment has been attractive
to many ecommerce users. Mobile environment features a wide range and an increasing …

Third-party-initiated Context-aware Real-time Charging and Billing on an Open SOA Platform

FC Bormann, S Flake, J Tacken… - … Conference on Advanced …, 2008 - ieeexplore.ieee.org
This article presents our prototypical implementation of enabling services for context-aware
real-time charging and billing based on the international Parlay X standard. The work is part …

[HTML][HTML] Fairness and access control for mobile P2P auctions over MANETs

HK Ben Ayed, F JaVdi, I Doghri - Journal of theoretical and applied …, 2012 - SciELO Chile
Mobile ad hoc networks (MANETs) present similarities with Peer to Peer (P2P) systems in
terms of decentralization, equality and autonomy. This results in the rise of new collaborative …

A scalable accounting solution for prepaid services in cloud systems

L Xu, EB Lakew… - 2012 IEEE Ninth …, 2012 - ieeexplore.ieee.org
Prepaid charging, an essential option for the accounting of cloud services, provides effective
financial control for both service providers and customers. However, it has to be supported …

Charging for multi-grade services in the IP multimedia subsystem

M El Barachi, R Glitho, R Dssouli - 2008 The Second …, 2008 - ieeexplore.ieee.org
Flexible charging and QoS provisioning are two of the main motivations behind the IP
multimedia subsystem (IMS), defined by 3GPP. We have previously proposed a call …

Towards a policy and charging control architecture for online charging

F Bormann, A Braun, S Flake… - … Conference on Advanced …, 2009 - ieeexplore.ieee.org
Consistent and flexible policy and charging control is one key factor for effective access
control and efficient resource management in IP-based multimedia communication …

Integrated speech enhancement and coding in the time-frequency domain

A Drygajlo, B Carnero - 1997 IEEE International Conference on …, 1997 - ieeexplore.ieee.org
This paper addresses the problem of merging speech enhancement and coding in the
context of an auditory modeling. The noisy signal is first processed by a fast wavelet packet …

Designing an Adaptation Management Framework for Mobile Payment

L Abedi, MA Nematbakhsh, N Rasoli - Practical Applications of Intelligent …, 2012 - Springer
With the advent of mobile networks and mobile devices, mobile payment has been attractive
to many ecommerce users. However, due to mobility of users, payment services and mobile …