Filters








54,170 Hits in 4.2 sec

Service–Driven Information Systems Evolution: Handling Integrity Constraints Consistency [chapter]

Nicolas Arni-Bloch, Jolita Ralyté, Michel Léonard
2009 Lecture Notes in Business Information Processing  
In this work we consider the integration of new information system services (ISS) into a legacy IS and, in particular, how the consistency of integrity constraints (IC) governing the IS and the new ISS  ...  In order to overcome these problems, service-driven IS development is considered as a potential solution to support IS evolution when guaranteeing its integrity and consistency.  ...  Evaluating Integrity Constraints Consistency Handling Impact The method chunks presented in the previous section demonstrate that the impact of the service integrity constraints consistency handling depends  ... 
doi:10.1007/978-3-642-05352-8_15 fatcat:x4kfa2x4vrderih3qaqq2gzexa

Innovative Service-Oriented Information System for supporting Mobility in Ubiquitous Spaces: A Role Driven Approach

Ayoub Bousselmi, Dr. Hayfa Zgaya, Thomas BourdeaudHuy, Mr. Slim Hammadi
2013 INTERNATIONAL JOURNAL OF MANAGEMENT & INFORMATION TECHNOLOGY  
Users will request a set of information services provided by information providers distributed among a Big Data Network (BDN). The system is divided into two subsystems.  ...  In this paper, we propose an innovative information system based on intelligent agents, which is capable of optimizing the search task and managing the services within a coalition of intelligent agents  ...  Connectors are important because they handle service providers' registration and user access to the system.  ... 
doi:10.24297/ijmit.v5i2.765 fatcat:2mol2yi4xzcbfnm272ssvtgelq

Cross-Organizational Service Evolution Management

Odorico von Susani, Philippe Dugerdil
2009 2009 Sixth International Conference on Information Technology: New Generations  
The adaptation work that is generated by these simultaneous evolutions can be greater than what an organization can handle within the contractual time frames of the evolving services.  ...  Many organizations have started to outsource non-core information processing tasks to service providers.  ...  The internal information consists of the estimated amount of work needed to adapt the local integration code in the case of a consumed service's evolution.  ... 
doi:10.1109/itng.2009.218 dblp:conf/itng/SusaniD09 fatcat:kitl3uptsnbm5aldo6z2dlrt2a

Investigating the Evolution of Electronic Markets [chapter]

John Debenham, Simeon Simoff
2001 Lecture Notes in Computer Science  
Markets evolve through 'entrepreneurial' intervention which is based on intuition and on timely information.  ...  This information is distilled from individual signals in the markets themselves and from signals observed on the Internet.  ...  A multiagent system consists of autonomous components that interact with messages.  ... 
doi:10.1007/3-540-44751-2_26 fatcat:6hloiw5rhjfcrahu7rbnwx2lnm

Learning from Evolution for Evolution [chapter]

Stefan Kögel, Matthias Tichy, Abhishek Chakraborty, Alexander Fay, Birgit Vogel-Heuser, Christopher Haubeck, Gabriele Taentzer, Timo Kehrer, Jan Ladiges, Lars Grunske, Mattias Ulbrich, Safa Bougouffa (+7 others)
2019 Managed Software Evolution  
These mutual dependencies between disciplines are handled by a discipline-integrated meta-model. This meta-model specifies structural element descriptions of the system.  ...  steps in a service-component architecture.  ... 
doi:10.1007/978-3-030-13499-0_10 fatcat:ucb3p4d2orgxjmptomc5tw4dzi

Evolution styles: using architectural knowledge as an evolution driver

Carlos E. Cuesta, Elena Navarro, Dewayne E. Perry, Cristina Roda
2012 Journal of Software: Evolution and Process  
the architect plan and restructure the system, and as an artifact of the evolution, because it has to be modified as well.  ...  Software evolution is an increasingly challenging and compelling concern for every developed software system because of the changes in the requirements, the technology, etc.  ...  Goals constitute expectations that the system should meet. Requirements are services that the system should provide or constraints on these services.  ... 
doi:10.1002/smr.1575 fatcat:bj4zgalvofb5tprpxxi6vu2k6e

Evolution support in heterogeneous service-oriented landscapes

Tiziana Margaria, Bernhard Steffen, Christian Kubczak
2010 Journal of the Brazilian Computer Society  
Commun. 57, 2004)-the model-driven service oriented development platform we use here for integration, design, evolution, and governance.  ...  are integrated in a service oriented fashion, (2) the coordination of functionality is provided at the service level, through orchestration, (3) compliance and correctness are provided through policies  ...  that satisfy that objective and are consistent with the given constraints.  ... 
doi:10.1007/s13173-010-0004-4 fatcat:f2yzglj5m5cftl3occsznbpeye

Requirements model driven adaption and evolution of Internetware

Lin Liu, Chen Yang, JianMin Wang, XiaoJun Ye, YingBo Liu, HongJi Yang, XiaoDong Liu
2014 Science China Information Sciences  
and evolutionary applications; and we report our experiences and case studies of applying it to an enterprise information system.  ...  Several related technologies, such as cloud computing, service computing, cyber-physical systems and social computing, have converged to address this emerging issue with emphasis on different aspects.  ...  Across the software life cycle, the evolution of Internetware system is driven by the need of requirements.  ... 
doi:10.1007/s11432-014-5064-1 fatcat:n24om4smgrf6josqb6kxggo43y

THE EVOLUTION OF KDD: TOWARDS DOMAIN-DRIVEN DATA MINING

LONGBING CAO, CHENGQI ZHANG
2007 International journal of pattern recognition and artificial intelligence  
Traditionally, data mining is an autonomous data-driven trial-and-error process. Its typical task is to let data tell a story disclosing hidden information regarding a business issue.  ...  Key components of domain-driven data mining are constrained context, integrating domain intelligence, human-machine cooperation, in-depth mining, actionability enhancement, and iterative refinement process  ...  Based on our experience in building agent service-based stock trading and mining system F-Trade (Cao et al 2004, F-TRADE) , an agent service-based actionable discovery system can be built for domain-driven  ... 
doi:10.1142/s0218001407005612 fatcat:6ln5hcaxefaftp44kjdywbpjy4

Software Architecture Evolution [chapter]

Olivier Barais, Anne Françoise Le Meur, Laurence Duchien, Julia Lawall
2008 Software Evolution  
Furthermore, we discuss one particular framework for software architecture evolution in more detail.  ...  ArchJava uses a type system to ensure that the implementation conforms to architectural constraints in a strict technical sense known as communication integrity.  ...  TranSAT does verify the consistency of the information that is given, for example that any automaton provided uses operations in a manner consistent with their polarity. Transformation rules.  ... 
doi:10.1007/978-3-540-76440-3_10 dblp:series/springer/BaraisMDL08 fatcat:r4b45sqjiff4zdcvb75ojmgcni

Review of Ontology Evolution Process

Helna Wardhana, Ahmad Ashari, Anny Kartika
2018 International Journal of Computer Applications  
Ontology evolution can be defined as the process to adapt and change the ontology in a timely and consistent manner.  ...  In this paper, we present a brief description of ontology evolution process of recent research.  ...  INTRODUCTION Information semantics and semantic interoperability between applications, systems, and services are mostly based on ontology [1] .  ... 
doi:10.5120/ijca2018916537 fatcat:p2nzaz2lc5aaflouslg62i6hfi

Investigating e-Market Evolution [chapter]

John Debenham
2002 Lecture Notes in Computer Science  
The introduction of such novel forms of transaction is an instance of market evolution.  ...  The way in which actors (buyers, sellers and others) use the market will be influenced by the information available to them, including information drawn from outside the immediate market environment.  ...  Acknowledgment The work described herein was completed whilst the author was a visitor at the CSIRO Joint Research Centre for Advanced Systems Engineering, Macquarie University, Sydney.  ... 
doi:10.1007/3-540-46043-8_24 fatcat:esovcawbg5hc5hvdo3yg4s6bfq

Evolution Taxonomy for Software Architecture Evolution

Noureddine Gasmallah, Abdelkrim Amirat, Mourad Oussalah
2016 Proceedings of the 11th International Conference on Evaluation of Novel Software Approaches to Software Engineering  
Evolution Taxonomy for Software Architecture Evolution. In  ...  This framework could both position existing evolution models in the field and highlight gray areas for the future.  ...  INTRODUCTION Nowadays, there is no doubt that software development is facing a cumbersome process of handling or modeling the inevitable evolution within open systems.  ... 
doi:10.5220/0005775701240131 dblp:conf/enase/GasmallahAO16 fatcat:nghqnnnwpvg5tihvsnefq54aci

Using composite feature models to support agile software product line evolution

Simon Urli, Mireille Blay-Fornarino, Philippe Collet, Sébastien Mosser
2012 Proceedings of the 6th International Workshop on Models and Evolution - ME '12  
This study is driven by the refactoring of a daily used application (information broadcasting system), in the context of a nationally funded project.  ...  In this paper, we present an approach based on Composite Feature Models (CFM) to support the agile evolution of a SPL.  ...  EVOLUTION OF DOMAIN OBJECTS The evolution of the Web 2.0 increases the possible sources of information (e.g., RSS feeds, user-driven news channels) by the publication of shared or legacy services.  ... 
doi:10.1145/2523599.2523604 dblp:conf/models/UrliBCM12 fatcat:freiodefefbxpe3s65ipqpnw6y

Evolution towards a Cloud Deployed Business Support System

Ioan DRAGAN, Razvan Daniel ZOTA
2015 Informatică economică  
This paper presents a short history of BSS evolution, starting from basic voice and messaging services and ending up to 4G and M2M services, presenting new features and their new challenges.  ...  Although less known outside strictly specialized environments, Business Support Systems (BSS) are highly complex and the subject of their installation in cloud implementations is less addressed.  ...  Evolution towards Multi System Integrated Services Service Evolution The introduction of 4G/LTE networks created a multitude of new opportunities for wireless operators but also presented a set of new  ... 
doi:10.12948/issn14531305/19.3.2015.05 fatcat:3jxqmgz5qjfy7o7hsmomjdhxpq
« Previous Showing results 1 — 15 out of 54,170 results