Event Processing In Action

Autore: Opher Etzion
Editore: Manning Publications
ISBN: 9781935182214
Grandezza: 22,21 MB
Formato: PDF, ePub
Vista: 2945

Written for working software architects and developers, this edition presents common event-driven patterns and explains how to detect and implement them. Throughout the book, readers follow a comprehensive use case that incorporates all event processing programming styles in practice today.

Event Streams In Action

Autore: Alexander Dean
Editore: Pearson Professional
ISBN: 9781617292347
Grandezza: 26,60 MB
Formato: PDF, ePub, Mobi
Vista: 7877

Summary Event Streams in Action is a foundational book introducing the ULP paradigm and presenting techniques to use it effectively in data-rich environments. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Many high-profile applications, like LinkedIn and Netflix, deliver nimble, responsive performance by reacting to user and system events as they occur. In large-scale systems, this requires efficiently monitoring, managing, and reacting to multiple event streams. Tools like Kafka, along with innovative patterns like unified log processing, help create a coherent data processing architecture for event-based applications. About the Book Event Streams in Action teaches you techniques for aggregating, storing, and processing event streams using the unified log processing pattern. In this hands-on guide, you'll discover important application designs like the lambda architecture, stream aggregation, and event reprocessing. You'll also explore scaling, resiliency, advanced stream patterns, and much more! By the time you're finished, you'll be designing large-scale data-driven applications that are easier to build, deploy, and maintain. What's inside Validating and monitoring event streams Event analytics Methods for event modeling Examples using Apache Kafka and Amazon Kinesis About the Reader For readers with experience coding in Java, Scala, or Python. About the Author Alexander Dean developed Snowplow, an open source event processing and analytics platform. Valentin Crettaz is an independent IT consultant with 25 years of experience. Table of Contents PART 1 - EVENT STREAMS AND UNIFIED LOGS Introducing event streams The unified log 24 Event stream processing with Apache Kafka Event stream processing with Amazon Kinesis Stateful stream processing PART 2- DATA ENGINEERING WITH STREAMS Schemas Archiving events Railway-oriented processing Commands PART 3 - EVENT ANALYTICS Analytics-on-read Analytics-on-write

Flink In Action

Autore: Sameer B. [VNV] Wadkar
ISBN: 9781617293924
Grandezza: 71,85 MB
Formato: PDF, Kindle
Vista: 1821

The Power Of Events

Autore: David C. Luckham
Editore: Addison-Wesley Professional
Grandezza: 79,24 MB
Formato: PDF, ePub, Mobi
Vista: 5783

Complex Event Processing (CEP) is a defined set of tools and techniques for analyzing and controlling the complex series of interrelated events that drive modern distributed information systems. This emerging technology helps IS and IT professionals understand what is happening within the system, quickly identify and solve problems, and more effectively utilize events for enhanced operation, performance, and security. CEP can be applied to a broad spectrum of information system challenges, including business process automation, schedule and control processes, network monitoring and performance prediction, and intrusion detection. "The Power of Events" introduces CEP and shows specifically how this innovative technology can be utilized to enhance the quality of large-scale, distributed enterprise systems. The book describes the challenges faced by today's information systems, explains fundamental CEP concepts, and highlights CEP's role within a complex and evolving contemporary context. After thoroughly introducing the concept, the book moves on to a more detailed, technical explanation of CEP, featuring the Rapide(TM) event pattern language, reactive event pattern rules, event pattern constraints, and event processing agents. It offers practical advice on building CEP-based solutions that solve real world IS/IT problems. Readers will learn about such essential topics as: Managing the open electronic enterprise in the "global event cloud"Process architectures and on-the-fly process evolutionEvents, timing, causality, and aggregationEvent patterns and event abstraction hierarchiesCausal event tracking and information gapsMultiple views and hierarchical viewingDynamic process architecturesThe Rapide event pattern languageEvent pattern rules, constraints, and agentsEvent processing networks (EPNs)Causal models and event pattern mapsImplementing event abstraction hierarchies Several comprehensive case studies illustrate the benefits of CEP, as well as key strategies for applying the technology. Examples include the real-time monitoring of events flowing between the business processes of collaborating enterprises, and a hierarchically organized set of event-driven views of a financial trading system. One of the case studies shows how to apply CEP to network viewing and intrusion detection. The book concludes with a look at building an infrastructure for CEP, showing how the technology can provide a significant competitive advantage amidst the myriad of event-driven, Internet-based applications now coming onto the market. 0201727897B05172002

Event Processing For Business

Autore: David C. Luckham
Editore: John Wiley & Sons
ISBN: 1118171853
Grandezza: 66,68 MB
Formato: PDF, ePub, Mobi
Vista: 831

Find out how Events Processing (EP) works and how it can work for you Business Event Processing: An Introduction and Strategy Guide thoroughly describes what EP is, how to use it, and how it relates to other popular information technology architectures such as Service Oriented Architecture. Explains how sense and response architectures are being applied with tremendous results to businesses throughout the world and shows businesses how they can get started implementing EP Shows how to choose business event processing technology to suit your specific business needs and how to keep costs of adopting it down Provides practical guidance on how EP is best integrated into an overall IT strategy and how its architectural styles differ from more conventional approaches This book reveals how to make the most advantageous use of event processing technology to develop real time actionable management information from the events flowing through your company's networks or resulting from your business activities. It explains to managers and executives what it means for a business enterprise to be event-driven, what business event processing technology is, and how to use it.

Kafka Streams In Action

Autore: Bill Bejeck
Editore: Manning Publications
ISBN: 9781617294471
Grandezza: 10,72 MB
Formato: PDF, ePub, Docs
Vista: 5882

Summary Kafka Streams in Action teaches you everything you need to know to implement stream processing on data flowing into your Kafka platform, allowing you to focus on getting more from your data without sacrificing time or effort. Foreword by Neha Narkhede, Cocreator of Apache Kafka Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Not all stream-based applications require a dedicated processing cluster. The lightweight Kafka Streams library provides exactly the power and simplicity you need for message handling in microservices and real-time event processing. With the Kafka Streams API, you filter and transform data streams with just Kafka and your application. About the Book Kafka Streams in Action teaches you to implement stream processing within the Kafka platform. In this easy-to-follow book, you'll explore real-world examples to collect, transform, and aggregate data, work with multiple processors, and handle real-time events. You'll even dive into streaming SQL with KSQL! Practical to the very end, it finishes with testing and operational aspects, such as monitoring and debugging. What's inside Using the KStreams API Filtering, transforming, and splitting data Working with the Processor API Integrating with external systems About the Reader Assumes some experience with distributed systems. No knowledge of Kafka or streaming applications required. About the Author Bill Bejeck is a Kafka Streams contributor and Confluent engineer with over 15 years of software development experience. Table of Contents PART 1 - GETTING STARTED WITH KAFKA STREAMS Welcome to Kafka Streams Kafka quicklyPART 2 - KAFKA STREAMS DEVELOPMENT Developing Kafka Streams Streams and state The KTable API The Processor APIPART 3 - ADMINISTERING KAFKA STREAMS Monitoring and performance Testing a Kafka Streams applicationPART 4 - ADVANCED CONCEPTS WITH KAFKA STREAMS Advanced applications with Kafka StreamsAPPENDIXES Appendix A - Additional configuration information Appendix B - Exactly once semantics

Enriching Raw Events To Enable Process Intelligence Research Challenges

Autore: Nico Herzberg
Editore: Universitätsverlag Potsdam
ISBN: 3869562412
Grandezza: 47,16 MB
Formato: PDF, Docs
Vista: 2745

Financial Transaction Manager Technical Overview

Autore: Craig Bryce
Editore: IBM Redbooks
ISBN: 0738439118
Grandezza: 77,27 MB
Formato: PDF, Mobi
Vista: 7418

Dramatic forces of change continue to sweep the financial services industry. The age of the empowered customer is here and are changing the way financial products are delivered, sold, and serviced, which are making relationships more complex than ever. The explosion of data and intense competition, which is combined with slow or inconsistent economic conditions, makes it imperative for financial institutions to find new and cost effective ways to increase market share, renew customer trust, and drive profitable growth. In this new business environment, the transaction processing arm of the industry is facing increased pressure to reduce float, better manage liquidity, and provide regulators and clients with increased transparency. At the same time, the industry must effectively manage the risks that are associated with introducing customer-focused and regionalized products and services. Financial Transaction Manager enables the management, orchestration, and monitoring of financial transactions during their processing lifecycle. Financial Transaction Manager provides the capability to integrate and unify financial transactions in various industry formats (including ISO 20022, SWIFT, NACHA, EDIFACT, ANSI X12 and others). By using Financial Transaction Manager, financial institutions gain visibility into message processing, balance financial risk, and facilitate effective performance management. This IBM® Redbooks® publication outlines how Financial Transaction Manager is deployed to realize the benefits of transaction transparency, increase business agility, and allow for innovation that is built on a robust and high-performance environment.

Corporate Actions

Autore: Michael Simmons
Editore: John Wiley & Sons
ISBN: 0470870672
Grandezza: 47,31 MB
Formato: PDF, Mobi
Vista: 6389

Corporate actions are events that affect large corporations through to the individual investor - even those that own a single-share! All organizations that hold equity and debt securities for themselves and/or on behalf of others are affected when the issuer of a security announces an income or corporate action event. The successful management of the array of different event types requires understanding of the inherent risks, and tight controls at critical points in the event lifecycle. The management of income and corporate action events are important and essential parts of the securities industry business. Written by authors with many years experience within this sector, Corporate Actions: A Guide to Securities Event Management sets out to demystify the subject and provides a thorough, step-by-step introduction to corporate actions and income events. Corporate Actions is a comprehensive source for understanding a major component of operational processing. The individual components and their relation to each other within the corporate actions lifecycle are explained in detail, through which the reader will gain a clear and thorough understanding of the lifecycle together with potential processing risks and the strategies to mitigate Corporate Actions is essential reading for all those involved in the securities industry, from new recruits to those involved in both the day-to-day operations process and those within executive management. It will also prove invaluable to those providing consultancy and software solutions to the securities industry. Corporate Actions is the first major work on this subject. Many people within the securities industry have heard of corporate actions - many people know they can be highly risky - many organizations have lost vast sums of cash in attempting to process them - very few understand them!

The Language Dura A Declarative Event Query Language For Reactive Event Processing

Autore: Steffen Hausmann
Editore: epubli
ISBN: 3737513775
Grandezza: 20,87 MB
Formato: PDF, ePub
Vista: 2479

This work investigates means towards more reactive event processing to close the gap between the requirements of modern emergency management and the capabilities of current event processing approaches

Stream Data Processing A Quality Of Service Perspective

Autore: Sharma Chakravarthy
Editore: Springer Science & Business Media
ISBN: 0387710035
Grandezza: 50,78 MB
Formato: PDF, Mobi
Vista: 4038

The systems used to process data streams and provide for the needs of stream-based applications are Data Stream Management Systems (DSMSs). This book presents a new paradigm to meet the needs of these applications, including a detailed discussion of the techniques proposed. Ii includes important aspects of a QoS-driven DSMS (Data Stream Management System) and introduces applications where a DSMS can be used and discusses needs beyond the stream processing model. It also discusses in detail the design and implementation of MavStream. This volume is primarily intended as a reference book for researchers and advanced-level students in computer science. It is also appropriate for practitioners in industry who are interested in developing applications.

Enterprise Interoperability

Autore: Matthieu Lauras
Editore: John Wiley & Sons
ISBN: 1119081386
Grandezza: 14,99 MB
Formato: PDF, Mobi
Vista: 6228

Enterprises and organizations of any kind embedded in today's economic environment are deeply dependent on their ability to take part in collaborations. Consequently, it is strongly required for them to get actively involved for their own benefit in emerging, potentially opportunistic collaborative enterprise networks. The concept of “interoperability” has been defined by INTEROP-VLab as “The ability of an enterprise system or application to interact with others at a low cost in a flexible approach”. Consequently, interoperability of organizations appears as a major issue to succeed in building on the fly emerging enterprise networks. The International Conference on Interoperability for Enterprise Systems and Applications (I-ESA 2014) was held under the motto “interoperability for agility, resilience and plasticity of collaborations” on March 26-28, 2014 and organized by the Ecole des Mines d’Albi-Carmaux, France on behalf of the European Laboratory for Enterprise Interoperability (INTEROP-VLab). On March 24-25, co-located with the conference eight workshops and one doctoral symposium were held in four tracks complementing the program of the I-ESA’14 conference. The workshops and the doctoral symposium address areas of greatest current activity focusing on active discussions among the leading researchers in the area of Enterprise Interoperability. This part of the conference helps the community to operate effectively, building co-operative and supportive international links as well as providing new knowledge of on-going research to practitioners. The workshops and doctoral symposium aimed at exploiting new issues, challenges and solutions for Enterprise Interoperability (EI) and associated domains of innovation such as Smart Industry, Internet-Of-Things, Factories of the Future, EI Applications and Standardisation. These proceedings include the short papers from the I-ESA’14 workshops and the doctoral symposium. The book is split up into 9 sections, one for each workshop and one for the doctoral symposium. All sections were organized following four tracks: (1) EI and Future Internet / Factory of the Future; (2) EI Application Domains and IT; (3) EI Standards; (4) EI Doctoral Symposium. For each section, a workshop report is provided summarizing the content and the issues discussed during the sessions. The goal of the first track was to offer a discussion opportunity on interoperability issues regarding the use of Internet of Things on manufacturing environment (Workshops 1 and 3) on one hand, and regarding the potential of innovation derived from the use of digital methods, architectures and services such as Smart Networks (Workshops 2 and 4) on the other hand. The second track focused on particular application domains that are looking for innovative solutions to support their strong collaborative needs. Thus, the track developed one workshop on the use of EI solution for Future City-Logistics (Workshop 5) and one on the use of EI solutions for Crisis / Disaster Management (Workshop 6). The third track studied the recent developments in EI standardization. Two workshops were dedicated to this issue. The first one has proposed to focus on the management of standardization (Workshop 8) and the second one has chosen to work on the new knowledge on standardization developments in the manufacturing service domain (Workshop 9). The last track, the doctoral symposium presented research results from selected dissertations. The session discussed EI knowledge issues, notably in terms of gathering through social networks or Internet of Things and of exploitation through innovative decision support systems.

Active Networks

Autore: Naoki Wakamiya
Editore: Springer
ISBN: 3540247157
Grandezza: 54,75 MB
Formato: PDF
Vista: 3499

This volume of the LNCS series contains the proceedings of the 5th Internat- nal Working Conference on Active Networks (IWAN 2003) held in the ancient cultural city of Kyoto, Japan. This year we received 73 submissions. The increasing number indicates that Active Networks continues to be an attractive ?eld of research. Through - reful reviewing and discussion, our program committee decided to fully accept 21 papers. Three papers were conditionally accepted, and were included after shepherding by members of the technical program committee. This volume thus includes these 24 papers which were presented at IWAN 2003. Additional papers were presented in a poster session at the conference. The best paper award went to Kenneth L. Calvert, James N. Gri?oen, - jati Imam, and Jiangbo Li (University of Kentucky) for “Challenges in Imp- menting an ESP Service,” which begins these proceedings and which began the papers in the High Performance & Network Processors session. Papers in these proceedings are organized into seven sessions: High-Level Active Network - plications, Low-Level Active Network Applications, Self-Organization of Active Services, Management in Active Networks, Experiences with Service Engin- ring for Active Networks, and Selected Topics in Active Networks, ranging from risk management to context-aware handover and peer-to-peer communications.

Handbook Of Research On Multi Agent Systems Semantics And Dynamics Of Organizational Models

Autore: Dignum, Virginia
Editore: IGI Global
ISBN: 1605662577
Grandezza: 52,10 MB
Formato: PDF, ePub, Docs
Vista: 9125

"This book provide a comprehensive view of current developments in agent organizations as a paradigm for both the modeling of human organizations, and for designing effective artificial organizations"--Provided by publisher.

Operating Systems

Autore: D. M. Dhamdhere
Editore: Tata McGraw-Hill Education
ISBN: 9780070611948
Grandezza: 29,75 MB
Formato: PDF, Mobi
Vista: 5482

After authoring a best-selling text in India, Dhananjay Dhamdhere has written Operating Systems, and it includes precise definitions and clear explanations of fundamental concepts, which makes this text an excellent text for the first course in operating systems.Concepts, techniques, and case studies are well integrated so many design and implementation details look obvious to the student. Exceptionally clear explanations of concepts are offered, and coverage of both fundamentals and such cutting-edge material like encryption and security is included. The numerous case studies are tied firmly to real-world experiences with operating systems that students will likely encounter.

Security Enhanced Applications For Information Systems

Autore: Christos Kalloniatis
Editore: BoD – Books on Demand
ISBN: 9535106430
Grandezza: 56,37 MB
Formato: PDF, Mobi
Vista: 6322

Every day, more users access services and electronically transmit information which is usually disseminated over insecure networks and processed by websites and databases, which lack proper security protection mechanisms and tools. This may have an impact on both the users’ trust as well as the reputation of the system’s stakeholders. Designing and implementing security enhanced systems is of vital importance. Therefore, this book aims to present a number of innovative security enhanced applications. It is titled “Security Enhanced Applications for Information Systems” and includes 11 chapters. This book is a quality guide for teaching purposes as well as for young researchers since it presents leading innovative contributions on security enhanced applications on various Information Systems. It involves cases based on the standalone, network and Cloud environments.

Stream Processing With Apache Spark

Autore: Gerard Maas
Editore: O'Reilly Media
ISBN: 1491944218
Grandezza: 35,73 MB
Formato: PDF, Kindle
Vista: 1346

Before you can build analytics tools to gain quick insights, you first need to know how to process data in real time. With this practical guide, developers familiar with Apache Spark will learn how to put this in-memory framework to use for streaming data. You’ll discover how Spark enables you to write streaming jobs in almost the same way you write batch jobs. Authors Gerard Maas and François Garillot help you explore the theoretical underpinnings of Apache Spark. This comprehensive guide features two sections that compare and contrast the streaming APIs Spark now supports: the original Spark Streaming library and the newer Structured Streaming API. Learn fundamental stream processing concepts and examine different streaming architectures Explore Structured Streaming through practical examples; learn different aspects of stream processing in detail Create and operate streaming jobs and applications with Spark Streaming; integrate Spark Streaming with other Spark APIs Learn advanced Spark Streaming techniques, including approximation algorithms and machine learning algorithms Compare Apache Spark to other stream processing projects, including Apache Storm, Apache Flink, and Apache Kafka Streams

Event Processing Designing It Systems For Agile Companies

Autore: K. Mani Chandy
Editore: McGraw Hill Professional
ISBN: 0071633499
Grandezza: 61,22 MB
Formato: PDF, ePub, Mobi
Vista: 9905

How to implement effective event-processing solutions Business people and IT professionals understand well the benefits of corporate agility and fast response to emerging threats and opportunities. However, many people are less familiar with the techniques now available to help accomplish those aspirations. Event processing has emerged as the key enabler for situation awareness and a set of guiding principles for systems that can adapt quickly to shifts in company and market conditions. Written by experts in the field, this prescriptive guide explains how to use event processing in the design of business processes and the systems that support them. Event Processing: Designing IT Systems for Agile Companies covers: The role of event processing in enabling business dashboards and situation awareness Types of event-processing applications and their costs and benefits How event-driven architecture (EDA) complements conventional request-driven SOA How to implement event processing without disrupting existing applications

Wireless J2me Platform Programming

Autore: Vartan Piroumian
Editore: Prentice Hall Professional
ISBN: 9780130449146
Grandezza: 22,72 MB
Formato: PDF
Vista: 9030

This is a step-by-step guide to successful wireless application design and development with Sun's Java 2 Micro Edition platform. Authored by one of Sun's leading wireless application consultants, it covers every key feature of the J2ME platform, and every step of the process -- from architecture through deployment. Piroumian begins by introducing the J2ME computing platform, key terminology, basic concepts, and application development process. Next, you'll walk through creating, compiling, preparing, executing, and debugging J2ME applications. One step at a time, you'll master J2ME MIDP platform's high-level and low-level APIs, user interface components, persistent storage mechanisms, and services for networking and distributed processing. The book teaches how to build applications from the ground up, using running examples. All topics are introduced in a logical order where each concept builds upon the ones that precede it. Piroumian also covers architecture and its impact on the developer; and introduces key elements of a complete wireless solution, including gateways, Internet portal interfaces, and wireless application interfaces.

Design Science At The Intersection Of Physical And Virtual Design

Autore: Jan vom Brocke
Editore: Springer
ISBN: 3642388272
Grandezza: 47,29 MB
Formato: PDF, ePub
Vista: 3513

This book constitutes the refereed proceedings of the 8th International Conference on Design Science Research in Information Systems and Technology, DESRIST 2013, held in Helsinki, Finland, in June 2013. The 24 full papers, 8 research-in-progress papers, 12 short papers, and 8 poster abstracts were carefully reviewed and selected from 93 submissions. The papers are organized in topical sections on system integration and design; meta issues; business process management and ERP; theory development; emerging themes; green IS and service management; method engineering; papers describing products and prototypes; and work-in-progress papers.