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A Cloud-based Approach for Context Information Provisioning [article]

Elarbi Badidi, Larbi Esmahi
2011 arXiv   pre-print
In this paper, we propose a novel framework for context information provisioning, which relies on deploying context services on the cloud and using context brokers to mediate between context consumers  ...  As a result of the phenomenal proliferation of modern mobile Internet-enabled devices and the widespread utilization of wireless and cellular data networks, mobile users are increasingly requiring services  ...  A FRAMEWORK FOR CLOUD-BASED CONTEXT PROVISIONING In every business with a delivery/consumption model, brokers emerge to mediate between consumers and providers.  ... 
arXiv:1105.2213v1 fatcat:73ndvwzwzngjxptt6kiswedcla

A self-adaptive service provisioning framework for 3G+/4G mobile applications

S. Karlich, T. Zahariadis, N. Zervos, N. Nikolaou, B. Jennings, V. Kollias, T. Magedanz
2004 IEEE wireless communications  
, there is a need for the realization of next-generation service delivery platforms to allow seamless and adaptive provisioning of multimedia information and communication services to mobile users.  ...  service delivery platforms, aims to enable seamless omnipresent service provisioning to mobile users anywhere, anytime, and in any context.  ...  In this article we propose a self-adaptive service provisioning middleware framework (ASPF) to facilitate seamless service provisioning to mobile users and professionals anywhere, anytime, and in any context  ... 
doi:10.1109/mwc.2004.1351681 fatcat:kdp6ciugondsfpqyps5jhszkti

Mobile Enterprise A Case Study of Enterprise Service Integration

Satish Narayana Srirama, Matthias Jarke
2009 2009 Third International Conference on Next Generation Mobile Applications, Services and Technologies  
However, establishing such a mobile enterprise poses several technical challenges, like the quality of service (QoS) and discovery aspects, for the network and as well as for mobile phone users.  ...  Mobile Hosts enable seamless integration of user-specific services to the enterprise, by following the web service interfaces and standards, also on the radio link.  ...  The authors would also like to thank R. Levenshteyn and M. Gerdes of Ericsson Research for their help and support.  ... 
doi:10.1109/ngmast.2009.68 fatcat:bhvumukasrdtngiwk7nkwt2ar4

Agent-Based Framework for Personalized Service Provisioning in Converged IP Networks [chapter]

Vedran Podobnik, Maja Matijasevic, Ignac Lovrek, Lea Skorin-Kapov, Sasa Desic
2009 Lecture Notes in Computer Science  
We also discuss how to dynamically allocate network resources to provide end-to-end Quality of Service (QoS) for a given consumer and content provider.  ...  In this paper, we propose an agent-based framework for the Business-to-Consumer (B2C) electronic market, comprising the Consumer Agents, Broker Agents and Content Agents, which enable Internet consumers  ...  The authors acknowledge the support of research project "Content Delivery and Mobility of Users and Services in New Generation Networks" (036-0362027-1639), funded by the Ministry of Science, Education  ... 
doi:10.1007/978-3-642-10739-9_7 fatcat:mofpxfqh3jg2vhcuiu4tydneqy

A business model for dynamic composition of telecommunication web services

R. Karunamurthy, F. Khendek, R.H. Glitho
2007 IEEE Communications Magazine  
allows telecommunication providers to accelerate more new services provisioning.  ...  As communication networks have evolved towards IP (Internet Protocol) networks, telecommunication operators has expanded its reach to internet multimedia web content services while operating circuit-switch  ...  Acknowledgement We would like to thank the sponsor for the research project  ... 
doi:10.1109/mcom.2007.382658 fatcat:5lqncradujasjmcypfsra4p3fu

A Framework for Software-as-a-Service Selection and Provisioning [article]

Elarbi Badidi
2013 arXiv   pre-print
Given the plethora and the variety of SaaS offerings, we propose, in this paper, a framework for SaaS provisioning, which relies on brokered Service Level agreements (SLAs), between service consumers and  ...  The Cloud Service Broker (CSB) helps service consumers find the right SaaS providers that can fulfil their functional and non-functional requirements.  ...  Figure 1 1 depicts our framework for SLA-based service provisioning.  ... 
arXiv:1306.1888v1 fatcat:3yd36rbqffcx7nsltnbascwfkm

A Secure Context Management for QoS-Aware Vertical Handovers in 4G Networks [chapter]

Minsoo Lee, Sehyun Park
2005 Lecture Notes in Computer Science  
We designed QoS Broker that can perform the autonomous decision making for context-aware handover without the direct intervention of users.  ...  In this paper, we present the context management framework that exploits the agent technology in mobile communications and services.  ...  infrastructure and HSS Wg: An AAA interface between 3GPP AAA proxy and WAG for provisioning of routing enforcement functions for authorized users Wo: This is used by a 3GPP AAA server to communicate with  ... 
doi:10.1007/11552055_22 fatcat:upokuz2uzfeuhnaieazxgfssga

The Extended PARLAY X for an Adaptive Context-Aware Personalized Service in a Ubiquitous Computing Environment [chapter]

Sungjune Hong, Sunyoung Han, Kwanho Song
2005 Lecture Notes in Computer Science  
ACPS provides a user with QoS / QoE in network according to the detected context such as location, speed and user's preference.  ...  The semantic context broker is a broker role between the SCE and PARLAY gateways. The overlay network is a broker role for QoS / QoE between PARLAY gateway and the IP network.  ...  ACPS uses MDA-based SCE with OCL and web service technology, whereas the existing PARLAY X uses XML-based web services technology.  ... 
doi:10.1007/11596042_30 fatcat:ud7wk4up7rglxc4gzbvtpl5z2u

Mobile web services mediation framework

Satish Narayana Srirama, Matthias Jarke, Wolfgang Prinz
2007 Proceedings of the 2nd workshop on Middleware for service oriented computing held at the ACM/IFIP/USENIX International Middleware Conference - MW4SOC '07  
This paper summarizes our QoS and discovery research and discusses the realization details and features of our enterprise service bus technology based integration framework for mobile Web service provisioning  ...  While service delivery and management from Mobile Host are technically feasible, the ability to provide proper quality of service (QoS) and discovery mechanisms for the huge number of services possible  ...  QOS ASPECTS OF MOBILE WEB SER-VICE PROVISIONING Providing proper QoS, especially, appropriate security and reasonable scalability, for mobile Web service provisioning was observed to be very critical.  ... 
doi:10.1145/1388336.1388337 dblp:conf/middleware/SriramaJP07 fatcat:5d4sp4hq5rdf3mr4nwij63jnti

A Framework for Efficient Web Services Provisioning in Mobile Environments [chapter]

Khalid Elgazzar, Patrick Martin, Hossam Hassanein
2012 Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering  
A preliminary provisioning prototype shows that the framework is able to provide reliable and personalized Web services while maintaining the service availability.  ...  This paper proposes a generic framework for efficient Web services provisioning in mobile heterogeneous environments with resource-constrained mobile devices.  ...  The author presents a framework for a "Mobile Web Server" that supports Web services provisioning and Web applications from mobile devices.  ... 
doi:10.1007/978-3-642-32320-1_16 fatcat:hokmkokgfvaqrnre2gzlycqycy

A Study on Strategic Provisioning of Cloud Computing Services

Md Whaiduzzaman, Mohammad Nazmul Haque, Md Rejaul Karim Chowdhury, Abdullah Gani
2014 The Scientific World Journal  
Hence, continuous service provisioning that satisfies the user requirements is a mandatory feature for the cloud user and vitally important in cloud computing service offerings.  ...  Therefore, we aim to review the state-of-the-art service provisioning objectives, essential services, topologies, user requirements, necessary metrics, and pricing mechanisms.  ...  [62] introduce a personalized QoS ranking prediction system framework, CloudRank, which requires no extra service invocations for QoS ranking in cloud services.  ... 
doi:10.1155/2014/894362 pmid:25032243 pmcid:PMC4084594 fatcat:rbjk32ul25c6rcdmpe43jtzm3u

Efficient 3G/WLAN Interworking Techniques for Seamless Roaming Services with Location-Aware Authentication [chapter]

Minsoo Lee, Gwanyeon Kim, Sehyun Park, Sungik Jun, Jaehoon Nah, Ohyoung Song
2005 Lecture Notes in Computer Science  
We present the interworking techniques with LBS Broker for seamless secure WLAN/3G integration enabling to meet the requirements of the future location-aware service scenarios.  ...  communication between AAA infrastructure and HSS Wg: An AAA interface between the 3GPP AAA proxy and the WAG for provisioning of routing enforcement functions for authorized users Wo: This is used by  ...  Access to 3G CS-based services with seamless mobility -Seamless roaming for 3G PS-based service -CS-based service with WLAN -Seamless Service Continuity -Transparent roaming -LBS QoS guarantees  ... 
doi:10.1007/11422778_30 fatcat:rrfmufr2wjepdbptel4ayfd5ju

Mobile Web Services: State of the Art and Challenges

Khalid Elgazzar, Patrick Martin
2014 International Journal of Advanced Computer Science and Applications  
Mobile Web service provisioning is the art of hosting and offering Web services from mobile devices, which actively contributes towards the direction of Mobile Internet.  ...  For many years mobile devices were commonly recognized as Web consumers.  ...  [41] propose a generic framework for efficient Web services provisioning in mobile heterogeneous environments.  ... 
doi:10.14569/ijacsa.2014.050324 fatcat:hdu2kik4kffl3pxsfqej4fqv3y

On personalized cloud service provisioning for mobile users using adaptive and context-aware service composition

Elarbi Badidi, Yacine Atif, Quan Z. Sheng, Muthucumaru Maheswaran
2018 Computing  
This work proposes a framework to address personalization in mobile cloud-service provisioning.  ...  Hence, the paper proposes an integrated framework for enhancing personalized mobile cloud-services, based on a composition approach that adapts context information using a common model of service metadata  ...  the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.  ... 
doi:10.1007/s00607-018-0631-8 fatcat:ddt5klmnfzgg5adavb65q7ui6u

Middleware services for P2P computing in wireless grid networks

Junseok Hwang, P. Aravamudham
2004 IEEE Internet Computing  
Layers (Signal), integrates mobile devices with existing grid platforms to conduct peer-to-peer operations through proxy-based systems.  ...  The wireless industry, for example, now talks of service grids -collections of separate wireless services collated from across the network.  ...  for supporting QoS guarantees at application, middleware, and network levels using XML for QoS parameters; • a provision for managing allocated resources based on QoS parameters; and • support for QoS-based  ... 
doi:10.1109/mic.2004.19 fatcat:scun6qn4cbd5tarb4ghqvqj2da
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