Publication statistics

Pub. period:2002-2008
Pub. count:21
Number of co-authors:10



Co-authors

Number of publications with 3 favourite co-authors:

Eyhab Al-Masri:7
Luminita Vasiu:3
Leslie Yu:3

 

 

Productive colleagues

Qusay H. Mahmoud's 3 most productive colleagues in number of publications:

Zakaria Maamar:16
Eyhab Al-Masri:7
Luminita Vasiu:5
 
 
 
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Qusay H. Mahmoud

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Publications by Qusay H. Mahmoud (bibliography)

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2008
 
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Al-Masri, Eyhab and Mahmoud, Qusay H. (2008): Discovering Web Services in Search Engines. In IEEE Internet Computing, 12 (3) pp. 74-77.

 
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Al-Masri, Eyhab and Mahmoud, Qusay H. (2008): Investigating web services on the world wide web. In: Proceedings of the 2008 International Conference on the World Wide Web 2008. pp. 795-804.

Searching for Web service access points is no longer attached to service registries as Web search engines have become a new major source for discovering Web services. In this work, we conduct a thorough analytical investigation on the plurality of Web service interfaces that exist on the Web today. Using our Web Service Crawler Engine (WSCE), we collect metadata service information on retrieved interfaces through accessible UBRs, service portals and search engines. We use this data to determine Web service statistics and distribution based on object sizes, types of technologies employed, and the number of functioning services. This statistical data can be used to help determine the current status of Web services. We determine an intriguing result that 63% of the available Web services on the Web are considered to be active. We further use our findings to provide insights on improving the service retrieval process.

© All rights reserved Al-Masri and Mahmoud and/or ACM Press

 
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Mahmoud, Qusay H. and Langendoerfer, Peter (2008): Guest editorial: Service-oriented computing. In ACM Trans. Internet Techn., 8 (3) .

2007
 
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Al-Masri, Eyhab and Mahmoud, Qusay H. (2007): Crawling multiple UDDI business registries. In: Proceedings of the 2007 International Conference on the World Wide Web 2007. pp. 1255-1256.

As Web services proliferate, size and magnitude of UDDI Business Registries (UBRs) are likely to increase. The ability to discover Web services of interest then across multiple UBRs becomes a major challenge specially when using primitive search methods provided by existing UDDI APIs. Clients do not have the time to endlessly search accessible UBRs for finding appropriate services particularly when operating via mobile devices. Finding services of interest should be time effective and highly productive. This paper addresses issues relating to the efficient access and discovery of Web services across multiple UBRs and introduces a novel exploration engine, the Web Service Crawler Engine (WSCE). WSCE is capable of crawling multiple UBRs, and enables for the establishment of a centralized Web services repository that can be used for discovering Web services much more efficiently. The paper presents experimental validation, results, and analysis of the proposed ideas.

© All rights reserved Al-Masri and Mahmoud and/or International World Wide Web Conference Committee

 
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Al-Masri, Eyhab and Mahmoud, Qusay H. (2007): Discovering the best web service. In: Proceedings of the 2007 International Conference on the World Wide Web 2007. pp. 1257-1258.

Major research challenges in discovering Web services include, provisioning of services across multiple or heterogeneous registries, differentiating between services that share similar functionalities, improving end-to-end Quality of Service (QoS), and enabling clients to customize the discovery process. Proliferation and interoperability of this multitude of Web services have lead to the emergence of new standards on how services can be published, discovered, or used (i.e. UDDI, WSDL, SOAP). Such standards can potentially provide many of these features and much more, however, there are technical challenges associated with existing standards. One of these challenges is the client's ability to control the discovery process across accessible service registries for finding services of interest. This work proposes a solution to this problem and introduces the Web Service Relevancy Function (WsRF) used for measuring the relevancy ranking of a particular Web service based on QoS metrics and client preferences. We present experimental validation, results, and analysis of the presented ideas.

© All rights reserved Al-Masri and Mahmoud and/or International World Wide Web Conference Committee

 
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Mahmoud, Qusay H., Al-Masri, Eyhab and Wang, Zhixin (2007): Design and implementation of a smart system for personalization and accurate selection of mobile services. In Requir. Eng., 12 (4) pp. 221-230.

 
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Al-Masri, Eyhab and Mahmoud, Qusay H. (2007): Interoperability among Service Registry Standards. In IEEE Internet Computing, 11 (3) pp. 74-77.

2006
 
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Al-Masri, Eyhab and Mahmoud, Qusay H. (2006): A context-aware mobile service discovery and selection mechanism using artificial neural networks. In: Fox, Mark S. and Spencer, Bruce (eds.) Proceedings of the 8th International Conference on Electronic Commerce - ICEC 2006 2006, Fredericton, New Brunswick, Canada. pp. 594-598.

 
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Mahmoud, Qusay H. and Yu, Leslie (2006): Making Software Agents User-Friendly. In IEEE Computer, 39 (7) pp. 94-96.

 
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Zahreddine, Wassam and Mahmoud, Qusay H. (2006): A Succinct Analysis of Web Service Composition. In: Manolopoulos, Yannis, Filipe, Joaquim, Constantopoulos, Panos and Cordeiro, José (eds.) ICEIS 2006 - Proceedings of the Eighth International Conference on Enterprise Information Systems Databases and Information Systems Integration May 23-27, 2006, Paphos, Cyprus. pp. 193-196.

2005
 
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Mahmoud, Qusay H. (2005): Revitalizing Computing Science Education. In IEEE Computer, 38 (5) pp. 98-100.

 
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Maamar, Zakaria, Mostéfaoui, Soraya Kouadri and Mahmoud, Qusay H. (2005): Context for Personalized Web Services. In: HICSS 2005 - 38th Hawaii International Conference on System Sciences 3-6 January, 2005, Big Island, HI, USA. .

 
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Mahmoud, Qusay H. and Yu, Leslie (2005): An Architecture and Business Model for Making Software Agents Commercially Viable. In: HICSS 2005 - 38th Hawaii International Conference on System Sciences 3-6 January, 2005, Big Island, HI, USA. .

 
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Zahreddine, Wassam and Mahmoud, Qusay H. (2005): Design and Implementation of a Context-Based System for Composition of Web Services. In: Chen, Chin-Sheng, Filipe, Joaquim, Seruca, Isabel and Cordeiro, José (eds.) ICEIS 2005 - Proceedings of the Seventh International Conference on Enterprise Information Systems May 25-28, 2005, Miami, USA. pp. 119-126.

2004
 
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Mahmoud, Qusay H., Dobosiewicz, Wlodzimierz and Swayne, David A. (2004): Making Computer Programming Fun and Accessible. In IEEE Computer, 37 (2) pp. 106-108.

 
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Swayne, David A., Mahmoud, Qusay H. and Dobosiewicz, Wlodzimierz (2004): An "Offshore-Resistant" Degree Program. In IEEE Computer, 37 (8) pp. 102-104.

 
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Vasiu, Luminita and Mahmoud, Qusay H. (2004): Mobile Agents in Wireless Devices. In IEEE Computer, 37 (2) pp. 104-105.

 
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Yu, Leslie and Mahmoud, Qusay H. (2004): A Web-Enabled Mobile Agent Platform for E-Commerce and M-Commerce: "The Havana Platform. In: ICEIS 2004 2004. pp. 425-429.

 
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Mahmoud, Qusay H. (2004): A Responsibility-Driven Architecture for Mobile Enterprise Applications. In: ICEIS 2004 2004. pp. 125-129.

2003
 
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Mahmoud, Qusay H. and Vasiu, Luminita (2003): Inter-Agent Communication Models. In: ICEIS 2003 2003. pp. 448-450.

2002
 
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Mahmoud, Qusay H. and Vasiu, Luminita (2002): Accessing and Using Internet Services from Java-Enabled Handheld Wireless Devices. In: ICEIS 2002 2002. pp. 1048-1053.

 
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Page Information

Page maintainer: The Editorial Team
URL: http://www.interaction-design.org/references/authors/qusay_h__mahmoud.html

Publication statistics

Pub. period:2002-2008
Pub. count:21
Number of co-authors:10



Co-authors

Number of publications with 3 favourite co-authors:

Eyhab Al-Masri:7
Luminita Vasiu:3
Leslie Yu:3

 

 

Productive colleagues

Qusay H. Mahmoud's 3 most productive colleagues in number of publications:

Zakaria Maamar:16
Eyhab Al-Masri:7
Luminita Vasiu:5
 
 
 
Jul 25

For us, our most important stakeholder is not our stockholders, it is our customers. We’re in business to serve the needs and desires of our core customer base

-- John Mackey

 
 

Featured chapter

Marc Hassenzahl explains the fascinating concept of User Experience and Experience Design. Commentaries by Don Norman, Eric Reiss, Mark Blythe, and Whitney Hess

User Experience and Experience Design !

 
 

Our Latest Books

Kumar and Herger 2013: Gamification at Work: Designing Engaging Business Software...
by Janaki Mythily Kumar and Mario Herger

 
Start reading

Whitworth and Ahmad 2013: The Social Design of Technical Systems: Building technologies for communities...
by Brian Whitworth and Adnan Ahmad

 
Start reading

Soegaard and Dam 2013: The Encyclopedia of Human-Computer Interaction, 2nd Ed....
by Mads Soegaard and Rikke Friis Dam

 
Start reading
 
 

Help us help you!