Web Services Explained

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Web Services Explained

Author : Joe Clabby
Publisher : Prentice Hall Professional
Page : 230 pages
File Size : 53,7 Mb
Release : 2003
Category : Computers
ISBN : 0130479632

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Web Services Explained by Joe Clabby Pdf

Observations and Conclusions. p. 197.

Web Services

Author : Gustavo Alonso,Fabio Casati,Harumi Kuno,Vijay Machiraju
Publisher : Springer Science & Business Media
Page : 369 pages
File Size : 49,7 Mb
Release : 2013-03-14
Category : Computers
ISBN : 9783662108765

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Web Services by Gustavo Alonso,Fabio Casati,Harumi Kuno,Vijay Machiraju Pdf

Like many other incipient technologies, Web services are still surrounded by a substantial level of noise. This noise results from the always dangerous combination of wishful thinking on the part of research and industry and of a lack of clear understanding of how Web services came to be. On the one hand, multiple contradictory interpretations are created by the many attempts to realign existing technology and strategies with Web services. On the other hand, the emphasis on what could be done with Web services in the future often makes us lose track of what can be really done with Web services today and in the short term. These factors make it extremely difficult to get a coherent picture of what Web services are, what they contribute, and where they will be applied. Alonso and his co-authors deliberately take a step back. Based on their academic and industrial experience with middleware and enterprise application integration systems, they describe the fundamental concepts behind the notion of Web services and present them as the natural evolution of conventional middleware, necessary to meet the challenges of the Web and of B2B application integration. Rather than providing a reference guide or a "how to write your first Web service" kind of book, they discuss the main objectives of Web services, the challenges that must be faced to achieve them, and the opportunities that this novel technology provides. Established, as well as recently proposed, standards and techniques (e.g., WSDL, UDDI, SOAP, WS-Coordination, WS-Transactions, and BPEL), are then examined in the context of this discussion in order to emphasize their scope, benefits, and shortcomings. Thus, the book is ideally suited both for professionals considering the development of application integration solutions and for research and students interesting in understanding and contributing to the evolution of enterprise application technologies.

Web Services Essentials

Author : Ethan Cerami
Publisher : "O'Reilly Media, Inc."
Page : 306 pages
File Size : 40,8 Mb
Release : 2002-02-14
Category : Computers
ISBN : 9781449337179

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Web Services Essentials by Ethan Cerami Pdf

As a developer new to Web Services, how do you make sense of this emerging framework so you can start writing your own services today? This concise book gives programmers both a concrete introduction and a handy reference to XML web services, first by explaining the foundations of this new breed of distributed services, and then by demonstrating quick ways to create services with open-source Java tools.Web Services make it possible for diverse applications to discover each other and exchange data seamlessly via the Internet. For instance, programs written in Java and running on Solaris can find and call code written in C# that run on Windows XP, or programs written in Perl that run on Linux, without any concern about the details of how that service is implemented. A common set of Web Services is at the core of Microsoft's new .NET strategy, Sun Microsystems's Sun One Platform, and the W3C's XML Protocol Activity Group.In this book, author Ethan Cerami explores four key emerging technologies: XML Remote Procedure Calls (XML-RPC) SOAP - The foundation for most commercial Web Services development Universal Discovery, Description and Integration (UDDI) Web Services Description Language (WSDL) For each of these topics, Web Services Essentials provides a quick overview, Java tutorials with sample code, samples of the XML documents underlying the service, and explanations of freely-available Java APIs. Cerami also includes a guide to the current state of Web Services, pointers to open-source tools and a comprehensive glossary of terms.If you want to break through the Web Services hype and find useful information on these evolving technologies, look no further than Web Services Essentials.

Web Services, Service-Oriented Architectures, and Cloud Computing

Author : Douglas K. Barry
Publisher : Elsevier
Page : 245 pages
File Size : 51,5 Mb
Release : 2003-05-28
Category : Computers
ISBN : 9780080520940

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Web Services, Service-Oriented Architectures, and Cloud Computing by Douglas K. Barry Pdf

Web services are leading to the use of more packaged software either as an internal service or an external service available over the Internet. These services, which will be connected together to create the information technology systems of the future, will require less custom software in our organizations and more creativity in the connections between the services. This book begins with a high-level example of how an average person in an organization might interact with a service-oriented architecture. As the book progresses, more technical detail is added in a "peeling of the onion" approach. The leadership opportunities within these developing service-oriented architectures are also explained. At the end of the book there is a compendium or "pocket library" for software technology related to service-oriented architectures. · Only web services book to cover both data management and software engineering perspectives, excellent resource for ALL members of IT teams · Jargon free, highly illustrated, with introduction that anyone can read that then leads into increasing technical detail · Provides a set of leadership principles and suggested application for using this technology.

Amazon Web Services in Action

Author : Michael Wittig,Andreas Wittig
Publisher : Simon and Schuster
Page : 794 pages
File Size : 50,6 Mb
Release : 2018-09-15
Category : Computers
ISBN : 9781638357193

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Amazon Web Services in Action by Michael Wittig,Andreas Wittig Pdf

Summary Amazon Web Services in Action, Second Edition is a comprehensive introduction to computing, storing, and networking in the AWS cloud. You'll find clear, relevant coverage of all the essential AWS services you to know, emphasizing best practices for security, high availability and scalability. Foreword by Ben Whaley, AWS community hero and author. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology The largest and most mature of the cloud platforms, AWS offers over 100 prebuilt services, practically limitless compute resources, bottomless secure storage, as well as top-notch automation capabilities. This book shows you how to develop, host, and manage applications on AWS. About the Book Amazon Web Services in Action, Second Edition is a comprehensive introduction to deploying web applications in the AWS cloud. You'll find clear, relevant coverage of all essential AWS services, with a focus on automation, security, high availability, and scalability. This thoroughly revised edition covers the latest additions to AWS, including serverless infrastructure with AWS Lambda, sharing data with EFS, and in-memory storage with ElastiCache. What's inside Completely revised bestseller Secure and scale distributed applications Deploy applications on AWS Design for failure to achieve high availability Automate your infrastructure About the Reader Written for mid-level developers and DevOps engineers. About the Author Andreas Wittig and Michael Wittig are software engineers and DevOps consultants focused on AWS. Together, they migrated the first bank in Germany to AWS in 2013. Table of Contents PART 1 - GETTING STARTED What is Amazon Web Services? A simple example: WordPress in five minutes PART 2 - BUILDING VIRTUAL INFRASTRUCTURE CONSISTING OF COMPUTERS AND NETWORKING Using virtual machines: EC2 Programming your infrastructure: The command-line, SDKs, and CloudFormation Automating deployment: CloudFormation, Elastic Beanstalk, and OpsWorks Securing your system: IAM, security groups, and VPC Automating operational tasks with Lambda PART 3 - STORING DATA IN THE CLOUD Storing your objects: S3 and Glacier Storing data on hard drives: EBS and instance store Sharing data volumes between machines: EFS Using a relational database service: RDS Caching data in memory: Amazon ElastiCache Programming for the NoSQL database service: DynamoDB PART 4 - ARCHITECTING ON AWS Achieving high availability: availability zones, auto-scaling, and CloudWatch Decoupling your infrastructure: Elastic Load Balancing and Simple Queue Service Designing for fault tolerance Scaling up and down: auto-scaling and CloudWatch

Java Web Services: Up and Running

Author : Martin Kalin
Publisher : "O'Reilly Media, Inc."
Page : 360 pages
File Size : 42,7 Mb
Release : 2013-08-27
Category : Computers
ISBN : 9781449373870

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Java Web Services: Up and Running by Martin Kalin Pdf

Learn how to develop REST-style and SOAP-based web services and clients with this quick and thorough introduction. This hands-on book delivers a clear, pragmatic approach to web services by providing an architectural overview, complete working code examples, and short yet precise instructions for compiling, deploying, and executing them. You’ll learn how to write services from scratch and integrate existing services into your Java applications. With greater emphasis on REST-style services, this second edition covers HttpServlet, Restlet, and JAX-RS APIs; jQuery clients against REST-style services; and JAX-WS for SOAP-based services. Code samples include an Apache Ant script that compiles, packages, and deploys web services. Learn differences and similarities between REST-style and SOAP-based services Program and deliver RESTful web services, using Java APIs and implementations Explore RESTful web service clients written in Java, JavaScript, and Perl Write SOAP-based web services with an emphasis on the application level Examine the handler and transport levels in SOAP-based messaging Learn wire-level security in HTTP(S), users/roles security, and WS-Security Use a Java Application Server (JAS) as an alternative to a standalone web server

Understanding Web Services

Author : Eric Newcomer
Publisher : Addison-Wesley Professional
Page : 370 pages
File Size : 44,8 Mb
Release : 2002
Category : Computers
ISBN : 0201750813

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Understanding Web Services by Eric Newcomer Pdf

This book introduces the main ideas and concepts behind core and extended Web services' technologies and provides developers with a primer for each of the major technologies that have emerged in this space.

Web Services

Author : Harvey M. Deitel
Publisher : Unknown
Page : 548 pages
File Size : 50,6 Mb
Release : 2002
Category : Computers
ISBN : IND:30000081187258

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Web Services by Harvey M. Deitel Pdf

Applications. Book jacket.

Emerging Web Services Technology, Volume II

Author : Thomas Gschwind,Cesare Pautasso
Publisher : Springer Science & Business Media
Page : 191 pages
File Size : 47,8 Mb
Release : 2008-10-28
Category : Computers
ISBN : 9783764388645

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Emerging Web Services Technology, Volume II by Thomas Gschwind,Cesare Pautasso Pdf

This book contains papers from the 2007 European Conference on Web Services and the Workshop on Emerging Web Services Technology. Coverage includes grid-based computing, mobility issues for web services, dynamic web services, and model driven engineering.

Understanding SOA with Web Services

Author : Eric Newcomer,Greg Lomow
Publisher : Addison-Wesley Professional
Page : 486 pages
File Size : 45,6 Mb
Release : 2005
Category : Computers
ISBN : UOM:39015060592774

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Understanding SOA with Web Services by Eric Newcomer,Greg Lomow Pdf

Where most SOA books focus on integration and architecture basics, Lomow and Newcomer fearlessly dive into these more advanced, yet critical, topics, and provide a depth of treatment unavailable anywhere else."--Jason Bloomberg, Senior Analyst, ZapThink LLC"This book provides a wealth of content on Web Services and SOA not found elsewhere. Although the book is technical in nature, it is surprisingly easy to read and digest. Managers who would like to keep up with the most effective technical strategies will find this book required reading."--Hari Mailvaganam, University of British Columbia, Vancouver"I have been teaching companies and lecturing on SOA and XML Web Services for years and sort of felt at home with these technologies. I didn t think anyone else could teach me anything more significant about either of them. This book surprised me. If a person teaching SOA and Web Services can learn something from this book, you can too. This book is a must-read for all architects, senior developers, and concerned CTOs."--Sayed Y.

Application Development for IBM CICS Web Services

Author : O'Grady James,Ian Burnett,Jim Harrison,San Yong Liu,Xue Yong Zhang,IBM Redbooks
Publisher : IBM Redbooks
Page : 552 pages
File Size : 54,8 Mb
Release : 2015-01-27
Category : Computers
ISBN : 9780738440316

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Application Development for IBM CICS Web Services by O'Grady James,Ian Burnett,Jim Harrison,San Yong Liu,Xue Yong Zhang,IBM Redbooks Pdf

This IBM® Redbooks® publication focuses on developing Web service applications in IBM CICS®. It takes the broad view of developing and modernizing CICS applications for XML, Web services, SOAP, and SOA support, and lays out a reference architecture for developing these kinds of applications. We start by discussing Web services in general, then review how CICS implements Web services. We offer an overview of different development approaches: bottom-up, top-down, and meet-in-the-middle. We then look at how you would go about exposing a CICS application as a Web service provider, again looking at the different approaches. The book then steps through the process of creating a CICS Web service requester. We follow this by looking at CICS application aggregation (including 3270 applications) with IBM Rational® Application Developer for IBM System z® and how to implement CICS Web Services using CICS Cloud technology. The first part is concluded with hints and tips to help you when implementing this technology. Part two of this publication provides performance figures for a basic Web service. We investigate some common variables and examine their effects on the performance of CICS as both a requester and provider of Web services.

NET Web Services

Author : Keith Ballinger
Publisher : Addison-Wesley Professional
Page : 348 pages
File Size : 40,5 Mb
Release : 2003
Category : Computer network architectures
ISBN : 0321113594

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NET Web Services by Keith Ballinger Pdf

Celebrate Thanksgiving with Annie and Snowball in this Level 2 Ready-to-Read story from the Theodor Seuss Geisel Award-winning creators of Henry and Mudge! Annie loves fall and she especially loves Thanksgiving. There is a big table at Annie's house, and she wants lots of people around it for a yummy dinner. But Annie lives with just her dad and her bunny, Snowball. She doesn't have a big family of her own. Who can she invite to share Thanksgiving?

On the Move to Meaningful Internet Systems 2003

Author : R. Meersman
Publisher : Springer Science & Business Media
Page : 1565 pages
File Size : 53,7 Mb
Release : 2003-10-30
Category : Computers
ISBN : 9783540204985

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On the Move to Meaningful Internet Systems 2003 by R. Meersman Pdf

This book constitutes the joint refereed proceedings of the three confederated conferences, CoopIS 2003, DOA 2003, and ODBASE 2003, held in Catania, Sicily, Italy, in November 2003. The 95 revised full papers presented were carefully reviewed and selected from a total of 360 submissions. The papers are organized in topical sections on information integration and mediation, Web services, agent systems, cooperation and evolution, peer-to-peer systems, cooperative systems, trust management, workflow systems, information dissemination systems, data management, the Semantic Web, data mining and classification, ontology management, temporal and spatial data, data semantics and metadata, real-time systems, ubiquitous systems, adaptability and mobility, systems engineering, software engineering, and transactions.

Webservices

Author : Hrushikesha Mohanty,Prasant Kumar Pattnaik
Publisher : Springer
Page : 196 pages
File Size : 51,9 Mb
Release : 2018-11-30
Category : Technology & Engineering
ISBN : 9789811332241

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Webservices by Hrushikesha Mohanty,Prasant Kumar Pattnaik Pdf

This book focuses on web service specification, search, composition, validation, resiliency, security and engineering, and discusses various service specification standards like WSDL, SAWSDL, WSMO and OWLS. The theory and associated algorithms for service specification verification are detailed using formal models like Petrinet, FSM and UML. The book also explores various approaches proposed for web service search and composition, highlighting input/output, parameter-based search, and selection of services based on both functional and non-functional parameters. In turn, it examines various types of composite web services and presents an overview of popular fault handling strategies for each of these types. Lastly, it discusses the standards used for implementing web service security on the basis of a case study, and introduces the Web Service Development Life Cycle (WSDLC), which defines co-operation between several industry partners to develop web services in a more structured way.

Java Web Services Unleashed

Author : Robert J. Brunner
Publisher : Sams Publishing
Page : 758 pages
File Size : 44,6 Mb
Release : 2002
Category : Computers
ISBN : 067232363X

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Java Web Services Unleashed by Robert J. Brunner Pdf

This text provides Java developers with in-depth coverage of Web Services technology. It includes contributions from recognised Web Services experts and architects, including the Web Services team at IBM.