Academic literature on the topic 'Service in SOA'

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Journal articles on the topic "Service in SOA"

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Kleiner, Carsten, and Jürgen Dunkel. "Establishing Service Management in SOA." International Journal of E-Entrepreneurship and Innovation 3, no. 1 (January 2012): 1–17. http://dx.doi.org/10.4018/jeei.2012010101.

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In service-oriented architectures the management of services is a crucial task during all stages of IT operations. Based on a case study performed for a group of finance companies the different aspects of service management are presented. First, the paper discusses how services must be described for management purposes. In particular, a special emphasis is placed on the integration of legacy/non web services. Secondly, the service lifecycle that underlies service management is presented. Especially, the relation to SOA governance and an appropriate tool support by registry repositories is outlined.
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hamad, Faten. "An Overview of Service Composition in Service Oriented Architecture." Modern Applied Science 12, no. 8 (July 28, 2018): 172. http://dx.doi.org/10.5539/mas.v12n8p172.

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Service oriented architecture (SOA) is a form of software design in which application component supply services to other components through a network communication protocol, it has many services that can transfer small data with communication channels or additional services which bring into a relationship that ensure efficiency of service activities, SOA simplify the structure of loosely coupled applicable applications and enable contribution for enterprise working of services together. In order to assure the effectiveness of Service oriented architecture we have to confirm service composition which is the collection of services together in order to perform a specific function which can be used in service oriented architecture. In this paper we proposed a Service composition in SOA, it is present service composition with various techniques used for composing services and provided a comparison between them.
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Polgar, Tony. "WSRP, SOA and UDDI." International Journal of Web Portals 2, no. 2 (April 2010): 38–50. http://dx.doi.org/10.4018/jwp.2010040104.

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Web Services for Remote Portlets (WSRP) provide solutions for implementation of lightweight Service Oriented Architecture (SOA). UDDI extension for WSRP enables the discovery and access to user facing web services provided by business partners while eliminating the need to design local user facing portlets. Most importantly, the remote portlets can be updated by web service providers from their own servers. Remote portlet consumers are not required to make any changes in their portals to accommodate updated remote portlets. This approach results in easier team development, upgrades, administration, low cost development and usage of shared resources. Furthermore, with the growing interest in SOA, WSRP should cooperate with service bus (ESB).In this paper, the author examines the technical underpinning of the UDDI extensions for WSRP (user facing remote web services) and their role in service sharing among business partners. The author also briefly outlines the architectural view of using WSRP in enterprise integration tasks and the role Enterprise Service Bus (ESB).
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AlHadid, Issam, and Evon Abu-Taieh. "Web Services Composition Using Dynamic Classification and Simulated Annealing." Modern Applied Science 12, no. 11 (October 29, 2018): 376. http://dx.doi.org/10.5539/mas.v12n11p376.

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Service Oriented Architecture (SOA) introduced the web services as distributed computing components that can be independently deployed and invoked by other services or software to provide simple or complex tasks. In this paper we propose a novel approach to solve the problem of the business processes execution engine web service selection and services composition in the Service Oriented Architecture (SOA) related to the Synchronous mode.  The paper provides a mechanism to improve the web services selection and service composition, using dynamic web services and service composition classification and Simulated Annealing (SA) to satisfy services' requirements expressed as the Service Level Agreement (SLA). The results show that the proposed approach enhanced the services composition by increasing the availability and decreasing the response time to the service composite.
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AlHadid, Issam, and Evon Abu-Taieh. "Web Services Composition Using Dynamic Classification and Simulated Annealing." Modern Applied Science 12, no. 11 (October 29, 2018): 395. http://dx.doi.org/10.5539/mas.v12n11p395.

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Service Oriented Architecture (SOA) introduced the web services as distributed computing components that can be independently deployed and invoked by other services or software to provide simple or complex tasks. In this paper we propose a novel approach to solve the problem of the business processes execution engine web service selection and services composition in the Service Oriented Architecture (SOA) related to the Synchronous mode.  The paper provides a mechanism to improve the web services selection and service composition, using dynamic web services and service composition classification and Simulated Annealing (SA) to satisfy services' requirements expressed as the Service Level Agreement (SLA). The results show that the proposed approach enhanced the services composition by increasing the availability and decreasing the response time to the service composite.
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Badidi, Elarbi, and Mohamed El Koutbi. "Towards Automated SLA Management for Service Delivery in SOA-based Environments." International Journal of Adaptive, Resilient and Autonomic Systems 7, no. 1 (January 2016): 26–40. http://dx.doi.org/10.4018/ijaras.2016010102.

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The services landscape is changing with the growing adoption by businesses of the Service Oriented Architecture (SOA), the migration of business solutions to the cloud, and the proliferation of smartphones and Internet-enabled handheld devices to consume services. To meet their business goals, organizations increasingly demand services, which can satisfy their functional and non-functional requirements. Service Level Agreements (SLAs) are seen as the means to guarantee the continuity in service provisioning and required levels of service. In this paper, we propose a framework for service provisioning, which aims at providing support for automated SLA negotiation and management. The Service Broker component carries out SLA negotiation with selected service-providers on behalf of service-consumers. Multi-rounds of negotiations are very often required to reach an agreement. In each round, the negotiating parties bargain on multiple SLA parameters by trying to maximize their global utility functions. The monitoring infrastructure is in charge of observing SLA compliance monitoring using measurements obtained from independent third party monitoring services.
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Fan, Irene Y. H., and Chao Shen Chang. "Service Creation with Web Services and SOA." HKIE Transactions 10, no. 4 (January 2003): 31–34. http://dx.doi.org/10.1080/1023697x.2003.10667927.

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Ji, Eun-Mi, Byoung-Ju Choi, and Jung-Won Lee. "Developing dirty data cleansing service between SOA-based services." KIPS Transactions:PartD 14D, no. 7 (December 31, 2007): 829–40. http://dx.doi.org/10.3745/kipstd.2007.14-d.7.829.

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Mišovič, Milan, and Ivana Rábová. "Classical Process diagrams and Service oriented Architecture." Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 61, no. 4 (2013): 1023–32. http://dx.doi.org/10.11118/actaun201361041023.

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SOA (Service Oriented Architecture) has played in the last two decades a very useful role in the design philosophy of the target software. The basic units of software for which the mentioned philosophy is valid are called services. Generally it is counted that the advance implementation of services is given by using so–called Web services that are on the platform of the Internet 2.0. Naturally, there has been counted also with the fact that the services will be used in software applications designed by professional programmers. Later, the concept of software services was supported by the enterprise concept of the SOE type (Service oriented Enterprise) and by the creation of the SOA paradigm.Many computer scientists, including Thomas Erl – doyen of SOA, do not understand SOA either as an integrated technology or as a development methodology. Proofs of this statement are in the following definitions.SOA is a form of technology architecture that adheres to the principles of service – orientation. When realized through the Web services technology platform, SOA establishes the potential to support and promote these principles throughout the business processes and automation domains of an enterprise (Erl, 2006). Thomas Erl (Erl, 2007) has expressed the idea of SOA implementation using the following definition.SOA establishes an architectural model that aides to enhance the efficiency, agility, and productivity of an enterprise by positioning services as the primary means through which solution logic is represented in support of the realization of strategic goals associated with service-oriented computing. Nevertheless the key principles, on which SOA is constructed (Erl, 2006), are not significantly reflected in any of the previous definitions. Some of the mentioned principles are still included at least in the more free definitions of SOA, for example (Barry, 2003).A service-oriented architecture is essentially a collection of services. These services communicate with each other. The communication can involve either simple data or it could two or more services coordinating some activity. From the above mentioned we can pronounce a brief description of SOA. “SOA is an architectural style for consistency of business process logic and service architecture of the target software.”It is a complex of means for solution of special analysis, design, and integration of enterprise applications based on the use of enterprise services. The service solutions of the classic business process logic are, of course, based on the application of at least seven key principles of SOA (free relations, service contract, autonomy, abstraction, reusing, composition, no states). Key attributes of SOA are verbally described in (Erl, 2006). They are so important that a separate article should be devoted to their nature and formalization. On the other hand, there is also clear that each service solution of business logic should respect the principles published in SOA Manifesto, 2009, which are essentially derived from the key principles of SOA.In many publications there are given the SOA reference models usually composed of several layers (presentation layer, business process layer, composite services layer, application layer) giving a meta idea of SOA implementation. Perfect knowledge of the business process logic is a necessary condition for the development of a proper service solution. The different types of business processes should be described in the necessary details and contexts.Interestingly, the SOA paradigm does not provide its own method of finding and describing business processes by giving a layered transparent business process diagram. On the other hand, the methodology provides deep understanding of not only the characteristics of services, but also their functionality and implementation of the key principles of SOA (Erl, 2006).Let us assume that the required process diagrams can be achieved by using some of the advanced methods and descriptions. Among many other methods and description, we can introduce for example methods as Eriksson–Penker Business Extensions, ARIS, BORM (Business Object Relation Modeling) and description as BPMN (Business Process Modeling Notation).This offers the idea of using these methods and descriptions for the SOA paradigm for the purposes of process models conversion into schemes of services with built-in orchestration. Conversion of transformations should be based on the knowledge of two artifacts. The first is the output artifact – everything what diagram process provides for the target service scheme and the second is the input artifact – all what service schemes need.The issue of conversion transformations is the main topic of this contribution. Their implementation will allow software companies to move forward in the creation of service production and it gives a new view of the enterprise functionality in a service solution to company management.
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Song, Xiao, Jia Jia Li, Lin Zhang, and Dong Jing He. "Semantic SOA for Missile Design." Advanced Materials Research 139-141 (October 2010): 1345–49. http://dx.doi.org/10.4028/www.scientific.net/amr.139-141.1345.

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Currently, Service-Oriented Architecture (SOA) is widely used in various fields, but a shortcoming is that the process of service discovering and matching is limited only to syntactic level which easily leads to information mismatching. In this paper, we propose semantic SOA for missile design system, which introduces SOA to missile design area. The semantically improved system uses ontologies to define semantics among services and integrates isolated information. Moreover, we describe services in a way combining WSDL and tuple description method together which enables automatic service discovery and matching. At last, we discuss the concept of "semantic template" that allows service requesters to create a semantic rich description of services.
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Dissertations / Theses on the topic "Service in SOA"

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Reldin, Pierre, and Peter Sundling. "Explaining SOA Service Granularity : How IT-strategy shapes services." Thesis, Linköping University, Department of Management and Engineering, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-8474.

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Today’s competitive business environment forces companies to introduce new product and process innovations at an increasing pace. Almost every aspect of the modern business is supported by information technology systems which, consequently, must evolve at the same pace as the business. A company’s strategic view on IT reflects the strategic importance of IT in the organization, both in terms of the opportunities IT is expected to create and the commitment to IT the business organization is willing to make.

SOA is an emerging concept which aims to structure IT in a more flexible manner. The basic idea is to encapsulate distinct units of business logic in reusable services, which can be combined to support business processes. The term service granularity refers to the amount of logic contained in a service. Even though there is immense hype around SOA today, the concept of service granularity is still relatively unexplored. The service should be coarse grained enough to be reusable, but at the same time specific enough to fit the process. Most SOA literature avoids the subject as being too implementation specific and seldom makes any attempt to concretize the rather abstract term.

The research was conducted at Handelsbanken, which for years has worked with service-oriented principles. The researchers have been given the opportunity to closely analyze the bank’s service initiative. In order to gain an understanding beyond merely technical aspects a rich case study was built, based on interviews with professionals at all levels of the organization.

The research objective was divided in three parts. The first part was to factorize the notion of service granularity, or in other words to find a number of factors which together precisely describe the granularity of a service. The second part was to explicate how the factors are interrelated, i.e. how changing one factor will affect the others. The final part of the objective was to explain how an organization’s strategic view on IT affects the optimal service granularity.

It was found that an organization’s strategic view on IT affects the amount of complexity the organization is able to handle, limiting the optimal SOA granularity, which can be precisely described using three factors: reach, range and realm. Reach defines the locations and people the service is capable of connecting, range defines how much functionality the service offers, and realm defines what kind of functionality the service offers.

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Großkopf, Heiko. "Challenges of Service Interchange in a cross cloud SOA Environment." Thesis, Linnéuniversitetet, Institutionen för datavetenskap (DV), 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-42979.

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This Master’s Thesis examines and documents challenges related to the flexible interchange of web services within a cross-cloud Service Oriented Computing scenario (SOC).Starting with a theoretical approach, hypotheses are defined and processed to create testing scenarios for a practical examination. Both examinations are used to identify possible challenges. Next, encountered challenges are described, discussed and classified. Lastly, solution approaches to identified challenges are presented. The solution approaches concern related topics, such as service standardization, semantic methods, heuristics, and security/trust mechanisms. Several approaches to different challenges are reviewed in this particular context, to present an overview for future research on the subject.It is remarkable that there will be more service standardization in the future, but to achieve full automation it will be, on the long run, necessary to evolve and adopt more sophisticated solution approaches such as semantic methods or heuristics.This work is embedded into the framework of a research co-operation between the Linnaeus University Växjö and the University of Applied Sciences Karlsruhe. Results however are also applicable to other research scenarios.
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Pršala, Ondřej. "SOA Governance jako další vývojový stupeň zavádění SOA architektury." Master's thesis, Vysoká škola ekonomická v Praze, 2008. http://www.nusl.cz/ntk/nusl-5107.

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The thesis is focused on administration and supervision of Service oriented architecture (SOA). The main idea of SOA is system decomposition to functional units, which contain bounded and well understandable functionality. This functionality, in form of service, is provided to other units through clearly described interface. Well-identified relationships between service provider and service consumer are created. SOA governance aims to manage these relationships, to monitor quality of services and to control adherence of stated rules and policies. These rules and policies are established by central team responsible for integration and architecture development. Starting point of successful architecture development is acquaintance of service portfolio and their inter-relationships. Each service should go through whole formal life-cycle, which particular phases have special policies applied. Main interest is devoted to run-time phase - run-time monitoring and run-time governance. Theory is complemented by practical examples of report generation and service monitoring with SLA adherence observation. The thesis also contains structural model of SOA governance taking into account infrastructural elements of SOA and information flows between them.
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Burian, Tomáš. "Problematika ESB jako součást SOA řešení." Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-76974.

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The thesis summarizes the history of enterprise application integration and shows the estimated benefits and risks that arise from attempts to harmonize corporate IT infrastructure. It also describes the main approaches to the integration and evaluates their resistance in terms of time. The thesis relates a modern interpretation of the integration of SOA (Service Oriented Architecture), including related standards. Particular attention is paid to the life cycle of services in SOA. It explains possible approaches and key principles of communication layer integrated business application system in terms of architectural design. The last part of the thesis examines for opportunities, risks and benefits of system application integration within the SOA implementation and assesses the economics of integration and the question of the investment protection.
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Itani, Jihad. "A Service Mediation Framework for Virtual Communities." Thesis, Pau, 2015. http://www.theses.fr/2015PAUU3036/document.

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Les communautés virtuelles ont de plus en plus d’influence dans nos activités quotidiennes. Qu’elles soient sociales, d’affaires, professionnelles, d’apprentissage, ces communautés sont en concurrence pour la conquête de l'Internet, en ciblant une audience de plus en plus large et en proposant une offre de services de plus en plus variée. Par voie de conséquence, le succès ou l'échec de ces communautés dépend largement des services proposés dont la diversité, la qualité et l'adaptation sont les facteurs clés de satisfaction des clients. C’est pourquoi la démarche SOA (Service Oriented Architecture /Architecture Orientée Service) favorise la vision d'environnements ouverts où services, fournisseurs et clients sont indépendants les uns des autres, grâce au découplage et à l'allocation dynamique des services. Malheureusement, les environnements de communautés virtuelles ne prennent pas vraiment en compte les principes SOA et sont considérés fermés d’un point de vue des services offerts car ceux-ci sont limités aux fonctionnalités de la plateforme qui les hébergent. Cette dépendance des services vis-à-vis de la plateforme est considérée comme une limitation qui influence d'une manière négative le succès et la durabilité des communautés virtuelles. Du point de vue des membres d’une communauté, cette limitation entraine le départ de certains d’entre eux, et/ou impose à ses membres de joindre d'autres communautés afin de bénéficier des services offerts par ces dernières qui ne sont pas disponibles dans leur communauté d'origine. Du point de vue de l’environnement, l'introduction de nouveaux services nécessite de modifier la plateforme existante, et peut demander dans certains cas une migration vers une autre plateforme, ce qui peut perturber la communauté en question lorsque celle-ci est opérationnelle avec des membres en ligne. Dans ce contexte, ce travail a pour but de palier les limites de la gestion de services dans les communautés virtuelles afin de satisfaire les besoins de leurs membres, d'assurer une meilleure gestion des services d'un point de vue individuel et d'un point de vue de la communauté, et de garantir une évolution dynamique des services au sein de la communauté. L’objectif principal est donc de " Fournir le bon service, au bon utilisateur, au bon moment et avec la bonne qualité". L’hypothèse fondatrice de ce travail est que les communautés virtuelles peuvent être construites en commençant par un ensemble minimal de services de base, cet ensemble pouvant ensuite être étendu par l'ajout de nouveaux services selon les besoins des membres de la communauté. En adoptant cette approche, nous proposons un cadre de gestion de services qui aborde les difficultés rencontrées par les communautés virtuelles et leurs membres. En conséquence, le focus porte sur la satisfaction de ces membres plutôt que sur le service lui-même ou le fournisseur du service. Ainsi, nous définissons une nouvelle structuration des services au sein d’une communauté qui s’appuie sur une classification en différentes catégories fonctionnelles. Puis, nous étendons l'architecture SOA avec les concepts nécessaires pour modéliser ces catégories et leur associer un ensemble de propriétés non fonctionnelles de Qualité de Service (QdS ou QoS en anglais) utilisées par un système de médiation pour proposer les services adaptés aux besoins des usagers. Une description des unités fonctionnelles de ce système, ainsi que la façon dont elles opèrent, coopèrent et collaborent afin d'accomplir l’objectif défini ci-dessus constitue le cœur de notre contribution
Virtual Communities are dominating our daily activities from different insights. Social, Business, Professional, Educational and many virtual communities are competing among each other to conquer the internet by targeting more audience through the services they provide. Consequently, the success or failure of virtual communities depends to a great extent on its services. In a world driven by services, diversity, quality and adaptation are key factors to achieve customer satisfaction. Accordingly the Service Oriented Architecture (SOA) approach promotes the vision of open environments where services, providers and consumers are considered independently from one another thanks to decoupling and dynamic allocation of services. But virtual communities environment did not really care about SOA and are considered closed with respect to the services they provide since they are bounded to the capabilities of the platform that host them. This implies the delivery of services inside the virtual communities is dependent on the platform used which is considered a limitation that have negative influence on the success and sustainability of virtual communities. From a member perspective this limitation causes community members to leave the community, and/or imposes them to join other virtual communities to benefit from the services they host and that are not available in their home virtual communities. From an environment perspective, introducing new services into these communities require modifications on the existing platforms or might require a complete shift to another platform in some cases which might affect the target community in case it is operational with active users. In this context, our research work aims to overcome the limitation in managing services of virtual community to satisfy community members’ needs, to provide better service management from a member perspective as well as from a community perspective, and to guarantee dynamic evolution of services inside the community. Our main objective is “To provide the right service to the right user in the right time with the required quality of service”. Our assumption is that virtual communities can be built starting from a minimal set of basic services and then add more services based on the needs of the community members. This drives us to adopt this approach and propose a service management framework that address the challenges faced by virtual communities and their members. Accordingly, we approach the problem from a members’ perspective and choose to work on members’ satisfaction more than we care about the service itself or the provider of the service. Thus, we define a new structure of services within a community that is based on a classification into different functional categories. Then, we extend SOA with the concepts necessary to model these categories and associate a set of non-functional properties of Quality of Service (QoS ) used by a mediation system to offer services best suited to the needs of members. Finally, we provide a description of the functional units of the system and how they operate, cooperate and collaborate to achieve the aforementioned objective. This is the core of our contribution
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Boggs, James Darrell. "Accessing Geospatial Services in Limited Bandwidth Service-Oriented Architecture (SOA) Environments." NSUWorks, 2013. http://nsuworks.nova.edu/gscis_etd/97.

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First responders are continuously moving at an incident site and this movement requires them to access Service-Oriented Architecture services, such as a Web Map Service, via mobile wireless networks. First responders from inside a building often have problems in communicating to devices outside that building due to propagation obstacles. Dynamic user geometry and the propagation conditions of communicating from inside buildings to transceivers on the outside are difficult to model reliably in network planning software. Thus, leading commercial network simulation software and open source network simulator software do not model wireless links between transceivers inside and outside of buildings; new modeling software is needed. The discrete simulation runs in this investigation were built on events in a scenario that is typical of first-responder activities at an incident site. This scenario defined the geometry and node characteristics that were used in a mobile wireless network simulation to calculate expected connectivity based on propagation modeling, transceiver characteristics, and the environment. The author implemented in software a propagation model from the United States National Institute of Standards and Technology (NIST) to simulate radio wave propagation path loss during the scenario. Modifications to the NIST model propagation path loss method were generated to improve consistency in results calculated with the same node separation distances and radio wave obstacle environments. The final set of modifications made the NIST model more generalized by using more building material characteristics than the original version. The modifications in this study to the path loss model from NIST engineers were grounded on ad hoc network connectivity data collected at the operational scenario site. After changes in the NIST model were validated, 1,265 operational simulation runs were conducted with different numbers of deployed nodes in an operational incident-response scenario. Data were reduced and analyzed to compare measures of mobile ad hoc network effectiveness. Findings in this investigation resulted in two specific contributions to the body of knowledge in mobile wireless network design. First, data analysis indicated that specific changes to a recent path loss model from NIST produced results that were more generalized than the original model with respect to accommodating different building materials and enhancing the consistency of simulation results. Second, the results from the modified path loss model revealed an operational impact in using relay nodes to support public safety. Specifically, placing relay nodes at the entrance to a building and on odd-numbered floors improved connectivity in terms of first responders' accessing Web Services via mobile network devices, when moving through a building in an incident scenario.
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Peng, Qian, and Yang Qing Fan. "SOA and Quality." Thesis, Växjö University, Växjö University, Växjö University, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:vxu:diva-5192.

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This thesis emphasizes on investigating the relationship between the quality attributes and service oriented architecture (SOA). Due to quality attributes requirements drive the design of software architecture, it is necessary to maintain the positive quality of SOA and improve the negative quality of SOA. This thesis gives an introduction to SOA, Enterprise Service Bus (ESB) and MULE. Then, it covers information on quality of systems and tactics for achieving each quality attribute. Finally, we discuss the quality of SOA in detail, and illustrate how to set up a SOA and how to improve its quality using a case of an order for supermarket.


Order system
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Lundkvist, Elin, and Gustav Persson. "From guess to success : How to govern service-oriented architectures." Thesis, Uppsala universitet, Företagsekonomiska institutionen, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-255163.

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Service-oriented architecture (SOA) governance has been identified as the most important factor affecting the outcome of SOA within organisations. However, authors have failed to explain how organisations should govern specific aspects of its SOA, leaving a gap in the literature. Therefore, the purpose of this study was to investigate established SOA governance mechanisms in order to explain implications of governance in a SOA context. The research question of the study was to identify which SOA governance mechanisms do or do not provide support for different constituents of SOA. The study also contained three sub-questions; (i) Is there a difference between how SOA governance mechanisms support technical vs. non technical constituents of SOA? (ii) Is there any SOA governance mechanism that is more important than others? (iii) Is there a relation between the SOA governance mechanisms?   The study was conducted using theories related to SOA and SOA governance. We identified the most academically accepted SOA governance mechanisms to test their support for different constituents of SOA. To get an holistic view of SOA, we used a SOA maturity framework to identify what the constituents of SOA really are. The support of the SOA governance mechanisms were then studied in relation to the different constituents of SOA, through interviews and observations, during a ten week internship at Scania.   The results showed that as good as every SOA governance mechanism supports the constituents of SOA, although the level of support varied. In general, we found patterns separating the support for technological and non-technological constituents of SOA. The technological constituents of SOA were to a great extent provided the same support from SOA governance mechanisms, which also was true for the non-technological constituents of SOA. Interestingly, except for one SOA governance mechanism, the technological constituents of SOA and the non-technological obtained different levels of support from governance. The most important SOA governance mechanisms are the creation of standards and policies, having processes to create and enforce policies, processes for education, and establishing SOA skills and training. We can also conclude that there is a relationship between many of the SOA governance mechanisms, and that academics and practitioners therefore have to view SOA governance holistically, rather than independent governance mechanisms.
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Luthria, Haresh Information Systems Technology &amp Management Australian School of Business UNSW. "The organizational diffusion of service-oriented computing." Publisher:University of New South Wales. Information Systems, Technology & Management, 2009. http://handle.unsw.edu.au/1959.4/44398.

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Corporations are actively pursuing business model innovation and organizational agility in the quest for sustainable competitive advantage in today??s global marketplace. The paradigm of service-oriented computing (SOC) has emerged as a popular approach to flexibility and agility, not just in systems development but also in business process management. The associated concept of service-oriented architecture (SOA) enables the defining of business flows as technology independent services, potentially providing avenues for agility in business process transformation. This architectural concept is growing in popularity and is being rapidly adopted by industry organizations. Studies of the practical impacts of adopting SOA are crucial because it involves a non-trivial and expensive overhaul of both business and technology infrastructures. There is, however, a paucity of critical research on the adoption of SOA. What is needed is a focus on the study of the real-world adoption of SOA across the enterprise and the factors that aid or impede such adoptions. This research examines the organizational use of SOA, both analytically and empirically through case studies, and posits a diffusion framework for the adoption and implementation of SOA as an enterprise strategy. The SOA Diffusion Framework addresses the following key areas ?? the organizational factors influencing the decision to adopt SOA, the organizational aspects of adopting and implementing SOA, and the outcomes or realized benefits of implementing SOA across the enterprise. For researchers, this study (i) fills a crucial knowledge gap because there is little empirical evidence of the practical use of SOA, (ii) adds to the innovation diffusion literature, (iii) introduces a tool to assess the organizational impact of SOA, and (iv) provides direction for future research into the organizational factors relating to the enterprise adoption of service-orientation. For practitioners, this study provides an adoption framework and a set of guidelines to help implement SOA successfully across the enterprise.
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Peng, Qian, and YangQing Fan. "SOA and Quality." Thesis, Växjö universitet, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:vxu:diva-5152.

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This thesis emphasizes on investigating the relationship between the quality attributes and service oriented architecture (SOA). Due to quality attributes requirements drive the design of software architecture, it is necessary to maintain the positive quality of SOA and improve the negative quality of SOA. This thesis gives an introduction to SOA, Enterprise Service Bus (ESB) and MULE. Then, it covers information on quality of systems and tactics for achieving each quality attribute. Finally, we discuss the quality of SOA in detail, and illustrate how to set up a SOA and how to improve its quality using a case of an order for supermarket.
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Books on the topic "Service in SOA"

1

SOA patterns. Shelter Island, NY: Manning, 2012.

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Open source SOA. Greenwich, Conn: Manning, 2009.

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SOA governance. Upper Saddle River, NJ: Prentice Hall, 2011.

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Karl, Banke, and Slama Dirk, eds. Enterprise SOA: Service-oriented architecture best practices. Upper Saddle River, New Jersey: Prentice Hall Professional Technical Reference, 2005.

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Web services and SOA: Principles and technology. 2nd ed. Essex, England: Pearson Education, 2012.

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SOA with Java Web services. Upper Saddle River, NJ: Prentice Hall, 2007.

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Lequeux, Jean Louis. Manager avec les ERP: Architecture Orientée Service (SOA). 3rd ed. Paris: Ed. d'Organisation, 2008.

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Ashish, Krishna, and Schorow David, eds. The definitive guide to SOA: Oracle Service Bus. 2nd ed. Berkeley, CA: Apress, 2008.

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Davies, Jeff. The definitive guide to SOA: Oracle Service Bus. 2nd ed. Berkeley, CA: Apress, 2007.

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Oracle SOA suite 11g handbook. New York: McGraw-Hill, 2010.

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Book chapters on the topic "Service in SOA"

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Kohlborn, Thomas, and Marcello La Rosa. "SOA Approaches." In Handbook of Service Description, 111–33. Boston, MA: Springer US, 2012. http://dx.doi.org/10.1007/978-1-4614-1864-1_5.

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Demange, Anthony, Naouel Moha, and Guy Tremblay. "Detection of SOA Patterns." In Service-Oriented Computing, 114–30. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-45005-1_9.

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Palma, Francis. "Detection of SOA Antipatterns." In Service-Oriented Computing, 412–18. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-37804-1_43.

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Razavian, Maryam, and Patricia Lago. "Families of SOA Migration." In Service-Oriented Computing, 678–79. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-17358-5_55.

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Barbier, Franck, and Jean-Luc Recoussine. "Service-Oriented Architecture (SOA)." In Cobol Software Modernization, 59–78. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2015. http://dx.doi.org/10.1002/9781119073147.ch4.

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Dowalil, Herbert. "Service-orientierte Architektur (SOA)." In Grundlagen des modularen Softwareentwurfs, 121–37. München: Carl Hanser Verlag GmbH & Co. KG, 2018. http://dx.doi.org/10.3139/9783446456006.008.

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Starke, Gernot. "Service-Orientierte Architektur (SOA)." In Effektive Software-Architekturen, 313–24. München: Carl Hanser Verlag GmbH & Co. KG, 2011. http://dx.doi.org/10.3139/9783446428515.010.

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Starke, Gernot. "Service-orientierte Architektur (SOA)." In Effektive Softwarearchitekturen, 293–303. München: Carl Hanser Verlag GmbH & Co. KG, 2014. http://dx.doi.org/10.3139/9783446436534.009.

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Dreifus, Florian, Katrina Leyking, and Peter Loos. "Systematisierung der Nutzenpotentiale einer SOA." In Service-orientierte Architekturen, 19–38. Wiesbaden: Gabler Verlag, 2007. http://dx.doi.org/10.1007/978-3-8349-9636-7_2.

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Arnold, William, Tamar Eilam, Michael Kalantar, Alexander V. Konstantinou, and Alexander A. Totok. "Pattern Based SOA Deployment." In Service-Oriented Computing – ICSOC 2007, 1–12. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-74974-5_1.

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Conference papers on the topic "Service in SOA"

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Luo, Zongwei, Edward C. Wong, CJ Tan, Jenny Li, and Zhongjun Luo. "Towards an SOA Technology Adoption Analysis Framework." In 2007 International Conference on Service Systems and Service Management. IEEE, 2007. http://dx.doi.org/10.1109/icsssm.2007.4280210.

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Dan, Asit, Robert D. Johnson, and Tony Carrato. "SOA service reuse by design." In the 2nd international workshop. New York, New York, USA: ACM Press, 2008. http://dx.doi.org/10.1145/1370916.1370923.

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Hu, Jianqiang, FengE Luo, Jun Li, Xin Tong, and Guiping Liao. "SOA-based Enterprise Service Bus." In 2008 International Symposium on Electronic Commerce and Security. IEEE, 2008. http://dx.doi.org/10.1109/isecs.2008.213.

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Zikie, Fantahun A., Awel S. Dico, and Dida M. Debela. "Business service modeling using SOA." In the International Conference. New York, New York, USA: ACM Press, 2012. http://dx.doi.org/10.1145/2457276.2457309.

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Chen, Jie-Ying, Yong-Jun Wang, and Yi Xiao. "SOA-Based Service Recovery Framework." In 2008 9th International Conference on Web-Age Information Management (WAIM). IEEE, 2008. http://dx.doi.org/10.1109/waim.2008.67.

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Yamany, Hany F. EL, Miriam A. M. Capretz, and David S. Allison. "Quality of Security Service for Web Services within SOA." In 2009 IEEE Congress on Services (SERVICES). IEEE, 2009. http://dx.doi.org/10.1109/services-i.2009.95.

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Nan, Zhang, Xue-song Qiu, and Luo-ming Meng. "A SLA-Based Service Process Management Approach for SOA." In 2006 First International Conference on Communications and Networking in China. IEEE, 2006. http://dx.doi.org/10.1109/chinacom.2006.344791.

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Qin, Liangjuan, and Bin Li. "An SOA Architecture with ebXML." In 2010 International Conference on Service Sciences. IEEE, 2010. http://dx.doi.org/10.1109/icss.2010.63.

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Korotkiy, M., and J. Top. "Onto-SOA: From Ontology-enabled SOA to Service-enabled Ontologies." In Advanced Int'l Conference on Telecommunications and Int'l Conference on Internet and Web Applications and Services (AICT-ICIW'06). IEEE, 2006. http://dx.doi.org/10.1109/aict-iciw.2006.141.

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Luo, Min, and Liang-Jie Zhang. "Practical SOA: Service Modeling, Enterprise Service Bus and Governance." In 2008 IEEE Congress on Services Part II (SERVICES-2). IEEE, 2008. http://dx.doi.org/10.1109/services-2.2008.54.

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Reports on the topic "Service in SOA"

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Hwang, John, and Ed Savacool. Strategic Mobility 21. Service Oriented Architecture (SOA) Reference Model - Global Transportation Management System Architecture. Fort Belvoir, VA: Defense Technical Information Center, October 2009. http://dx.doi.org/10.21236/ada525840.

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Luo, Jim, and Myong Kang. An Infrastructure for Multi-Level Secure Service-Oriented Architecture (MLS-SOA) Using the Multiple Single-Level Approach. Fort Belvoir, VA: Defense Technical Information Center, December 2009. http://dx.doi.org/10.21236/ada514453.

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Michelson, Brenda. Web Services, Services and SOA: What Companies Care About. Boston, MA: Patricia Seybold Group, June 2005. http://dx.doi.org/10.1571/sa6-30-05cc.

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Keromytis, Angelos D., Vishal Misra, and Dan Rubenstein. Secure Overlay Services (SOS). Fort Belvoir, VA: Defense Technical Information Center, August 2004. http://dx.doi.org/10.21236/ada426757.

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Ahtiainen, Heini, and Marcus C. Öhman. Ecosystem Services in the Baltic Sea. Nordic Council of Ministers, December 2014. http://dx.doi.org/10.6027/tn2014-563.

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Duncan, Jonathan M. The Dilemma for USSOCOM: Transitioning SOF-Peculiar to Service-Common. Fort Belvoir, VA: Defense Technical Information Center, February 2012. http://dx.doi.org/10.21236/ada568297.

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Masters, Steve, Sandi Behrens, Judah Mogilensky, and Charlie Ryan. SCAMPI Lead Appraiser (Service Mark) Body of Knowledge (SLA BOK). Fort Belvoir, VA: Defense Technical Information Center, October 2007. http://dx.doi.org/10.21236/ada475148.

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DEPARTMENT OF THE NAVY WASHINGTON DC. From the Sea - Preparing the Naval Service for the 21st Century. Fort Belvoir, VA: Defense Technical Information Center, September 1992. http://dx.doi.org/10.21236/ada338570.

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Nobre, J., L. Granville, A. Clemm, and A. Gonzalez Prieto. Autonomic Networking Use Case for Distributed Detection of Service Level Agreement (SLA) Violations. RFC Editor, February 2018. http://dx.doi.org/10.17487/rfc8316.

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Sorce, S., and H. Kario. Generic Security Service Application Program Interface (GSS-API) Key Exchange with SHA-2. RFC Editor, February 2020. http://dx.doi.org/10.17487/rfc8732.

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