Study status and perspective of mobile intelligent network and broadband intelligent network

Liao, Jianxin; Yang, Fangchun; Chen, Junliang

doi:10.1109/icct.1998.743369

Cited by 2 publications

(2 citation statements)

References 7 publications

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“…GSM networks have adopted IN technology to provide the users with new services that can only be obtained in the fixed network before and enhance the mobility management [5]. This advancement of the service capability of the mobile network paves the way for the current mobile network evolving to the personal communication network (PCN) [3].…”

Section: Gsm Networkmentioning

confidence: 99%

Metropolitan Active Space: Introducing Context-Aware Services in GSM Networks

Khan¹,

Ismaeel²,

Akbar³

et al. 2007

2007 International Conference on Mobile Data Management

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Achieving ubiquitous services across telecommunication networks have been an objective for most network and service providers. Several intelligent services are available due to the universal acceptance and implementation of the comprehensive GSM standard. However these services lack context which is the need of the modern times. With the development of computerbased location tracking systems and sensor systems a large amount of contextual information is easily available. This paper proposes the incorporation of context-aware services in the GSM networks. The architecture discussed in the paper explains gathering contextual information and facilitates the discovery, selection and execution of these services on a GSM-enabled mobile device.

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Section: Gsm Networkmentioning

confidence: 99%

Metropolitan Active Space: Introducing Context-Aware Services in GSM Networks

Khan¹,

Ismaeel²,

Akbar³

et al. 2007

2007 International Conference on Mobile Data Management

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“…As we know, voice services can be online charged through introducing the IN (Intelligent Network) technology in 2G networks [8], [9]. The SCP (Service Control Point) of IN is a key point for online charging.…”

mentioning

confidence: 99%

A probabilistic scheduling algorithm for providing Proportional Delay Differentiation in content-based online charging system

Huang

Liao

Zhu

et al. 2008

2008 Third International Conference on Communications and Networking in China

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The emergence of new data services in 3G networks is driving the support of advanced content-based billing mechanisms whose unique characteristics require that the OCS (Online Charging System) provide relative differentiated services based on different contents. The OCS can be modeled by the PDD (Proportional Delay Differentiation) structure and it aims to maintain the prespecified mean system response-time delay ratios between different classes of requests. A novel request scheduling algorithm is proposed in this paper. The basic idea is that one of the requests from all classes of service queues is chosen with some priority probability which is based on the system queue-length, the request arrival rate, and the preassigned delay differentiation parameter. The experimental results show that this new algorithm significantly outperforms some other traditional PDD scheduling ones when request service delays increase and vary greatly from each other. Furthermore, it can efficiently meet 6 QoS requirements proposed in this paper.

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Study status and perspective of mobile intelligent network and broadband intelligent network

Cited by 2 publications

References 7 publications

Metropolitan Active Space: Introducing Context-Aware Services in GSM Networks

Metropolitan Active Space: Introducing Context-Aware Services in GSM Networks

A probabilistic scheduling algorithm for providing Proportional Delay Differentiation in content-based online charging system

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