Download or read book A New Client server Architecture for Distributed Query Processing written by Columbia University. Dept. of Computer Science and published by . This book was released on 1994 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "This paper presents a new client-server architecture to process distributed queries. We transform an N-way join query into an N-way join operation on the join attribute values only, and a concatenation operation to assemble the final join result. Rather than relying on conventional semijoin techniques, we use tuple bit vectors to effectively reduce the network overhead. We demonstrate that under this new architecture, the autonomy of the remote sites involved in executing the distributed query is preserved to a maximum degree, no direct communication link or network traffic among the remote sites is necessary, the available access paths on the participating relations can be effectively utilized and each joining relation is usually scanned only twice. The bulk of the processing is done by the client, allowing better utilization of the server. Several techniques are proposed to handle the potential processing bottlenecks that might occur before and during the final assembling stage. Finally we explore some of the query optimization and performance issues encountered when following this architecture to process distributed N-way join queries."
Download or read book Client server Architecture written by Alex Berson and published by McGraw-Hill Companies. This book was released on 1996 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Berson, a recognized client/server authority, covers all the bases, providing the fundamentals of client/server, as well as sound implementation and performance tips. He discusses crucial new technologies such as massively parallel processors and how the impact distributed processing and client/server architecture.
Download or read book Distributed Computing written by Amjad Umar and published by Prentice Hall PTR. This book was released on 1993 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores both the technical and management aspects of distributed computing focusing on interrelationships, interfaces, and integration.* covers rapidly advancing fields such as network, client-server systems, distributed databases, distributed transaction processing, distributed operating systems, distributed applications, and open system standards * provides different levels of discussion in each section for different audiences (conceptual overviews, management summaries, trends, and technical details) * includes a real-life case study which is developed throughout the book
Download or read book A Collection of New Query Processing Techniques for Decision Support and Client server Database Systems written by Donald Kossmann and published by . This book was released on 1999 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Distributed Database Systems written by Chhanda Ray and published by Pearson Education India. This book was released on 2009 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distributed Database Systems discusses the recent and emerging technologies in the field of distributed database technology. The material is up-to-date, highly readable, and illustrated with numerous practical examples. The mainstream areas of distributed database technology, such as distributed database design, distributed DBMS architectures, distributed transaction management, distributed concurrency control, deadlock handling in distributed systems, distributed recovery management, distributed query processing and optimization, data security and catalog management, have been covered in detail. The popular distributed database systems, SDD-1 and R*, have also been included.
Download or read book Implementing Production Quality Client Server Systems written by Barbara Bochenski and published by . This book was released on 1994 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explains some of the more important developments happening in this field and does so in a manner that even the newest practitioner can understand. Ties together all the diverse elements of client/server (C/S) computing. Discusses which applications can be downsized and how to go about it. Describes numerous software products available for implementing C/S architecture including front-end tools, back-end servers, networking software, application development environments, security and systems management tools. Contains a significant amount of case histories which illustrate exactly how C/S systems are implemented.
Download or read book Principles of Distributed Database Systems written by M. Tamer Özsu and published by Springer Science & Business Media. This book was released on 2011-02-24 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt: This third edition of a classic textbook can be used to teach at the senior undergraduate and graduate levels. The material concentrates on fundamental theories as well as techniques and algorithms. The advent of the Internet and the World Wide Web, and, more recently, the emergence of cloud computing and streaming data applications, has forced a renewal of interest in distributed and parallel data management, while, at the same time, requiring a rethinking of some of the traditional techniques. This book covers the breadth and depth of this re-emerging field. The coverage consists of two parts. The first part discusses the fundamental principles of distributed data management and includes distribution design, data integration, distributed query processing and optimization, distributed transaction management, and replication. The second part focuses on more advanced topics and includes discussion of parallel database systems, distributed object management, peer-to-peer data management, web data management, data stream systems, and cloud computing. New in this Edition: • New chapters, covering database replication, database integration, multidatabase query processing, peer-to-peer data management, and web data management. • Coverage of emerging topics such as data streams and cloud computing • Extensive revisions and updates based on years of class testing and feedback Ancillary teaching materials are available.
Download or read book Introduction to Client Server Systems written by Paul E. Renaud and published by . This book was released on 1996-06-15 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: A newly revised edition of the guide to making the most of this increasingly important information systems technology. Using real-life examples, the book demonstrates the potentials and limits of client/server technology, examines how this technology can be used to increase productivity, describes the design of client/server systems using a variety of software systems and more. This edition offers expanded material on technical aspects of client/server systems including upgrade management, middleware, network printing, IEEE, LAN and ATM protocols, CORBA, HTTP and HTML. Also includes a new chapter on network SQL, ANSI SQL and ODBC as well as an expanded appendix and exercises and projects that cover topics chapter-by-chapter.
Download or read book Distributed Applications Engineering written by Inji Wijegunaratne and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Client/server and distributed technologies have made great strides since their emergence in the late 1980s to become very popular in the IT industry today. This book illustrates techniques not only for designing GUI client/server applications, but also for managing complex application environments containing both legacy and new applications. Topics covered in this book include - The what, when and how of the three tier client/server model - Coupling and dependency: key design factors in distributed systems - Distributed application design alternatives for the enterprise - The Federated application structure for integrating the applications of the enterprise - A real-life case study of a major financial institution - Systems Architects and senior technical staff Project Managers and Software Engineers involved with or interested in client/server computing, and final year undergraduate and postgraduate students will find this book useful.
Download or read book High Performance Client Server written by Chris Loosley and published by . This book was released on 1998 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: And he covers all the key topics, with chapters on Middleware, Architecture, Design, Tools, Databases, Replication, Warehousing, and Transaction Monitors.
Download or read book Introduction To Client Sever Computing written by Subhāsha Candra Yādava and published by New Age International. This book was released on 2009 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: About the Book: The book covers the detail concepts of Client Server Architectural aspects, its application components, its relationship with database, development tools associated with it and technologies used to develop client server systems. The book will serve as a complete text for all undergraduate (BCA, B. Sc., BCS and B. Tech.) and post graduate students (MCA, M. Tech. and MS) of Computer Science and Engineering students of various Technical Universities. Also the scope and depth of topics covered in the book, with its straightforward and often humorous delivery, make this book worth.
Download or read book Distributed Databases Cooperative Processing and Networking written by S. Atre and published by McGraw-Hill Companies. This book was released on 1992 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Addressing the needs of database analysts, designers, database administrators, and application development managers, Atre (author of the classic text Data base: structured techniques for design, performance and management, 2d ed., 1988, Wiley) provides step-by- step methods for implementing networks and efficiently organizing and managing distributed database systems and cooperative processing. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book Client Server Survival Guide written by Robert Orfali and published by Wiley. This book was released on 1999-02-08 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: Die komplett überarbeitete Neuauflage dieses preisgekrönten Buchs von Bestseller-Autor Orfali wird zweifellos zum neuen Standardwerk der Client/Server-Technologie. Zahlreiche Neuentwicklungen der letzten beiden Jahre - JavaBeans, XML, Dynamic HTML, Middleware wie COM/DCOM, Betriebs- und Netzwerksysteme wie Windows 98, Data Warehouses, Groupware wie Microsoft Exchange 5.5 wurden berücksichtigt. Ein unverzichtbares Hilfsmittel für jedes Unternehmen, das seine Client/Server-Umgebung konsequent pflegen und ausbauen will. (12/98)
Download or read book Managing Distributed Databases written by Donald K. Burleson and published by . This book was released on 1994 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book arms developers and system managers with battle-tested strategies and techniques for ensuring that distributed data is available to all clients in a distributed client/server environment.
Download or read book Client server Databases written by James Martin and published by Prentice Hall. This book was released on 1995 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inside these pages you'll find an expert analysis of the technology that makes it possible to create today's mission-critical database applications. World-renowned computer professionals James Martin and Joe Leben combine their considerable expertise to bring you all the information you need to effectively use the right database software package to solve your business problems - even if you have little or no experience using database software. Clear, detailed coverage takes you all the way from the practical fundamentals of modern database technology through to the use of distributed databases in networked computing systems. The authors introduce the database software environment, explain the ideas behind data modeling and normalization, examine client/server database techniques, and introduce the relational data model and Structured Query Language (SQL).
Download or read book Architecture independent Distributed Query Processing written by Hannes Fabian Mühleisen and published by . This book was released on 2012 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Federated Query Processing for the Semantic Web written by C. Buil-Aranda and published by IOS Press. This book was released on 2014-01-22 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last years, the amount of RDF data has increased exponentially over the Web, exposed via SPARQL endpoints. These SPARQL endpoints allow users to direct SPARQL queries to the RDF data. Federated SPARQL query processing allows to query several of these RDF databases as if they were a single one, integrating the results from all of them. This is a key concept in the Web of Data and it is also a hot topic in the community. Besides of that, the W3C SPARQL-WG has standardized it in the new Recommendation SPARQL 1.1._x000D_ This book provides a formalisation of the W3C proposed recommendation. This formalisation allows to identify existing errors and allows to correct them before the implementation phase or when the execution of these federated queries start. The book constitutes a valuable resource for any implementer since it also proposes solutions to the problems identified as well as proposing a set of SPARQL pattern reordering rules, which reduce the execution time of federated queries significantly._x000D_ Another strong point of this book is the research methodology followed. It states clearly the problems in the state of the art, next defines the research hypothesis for next providing a thoroughly analysis of the semantics of the SPARQL 1.1 specification. Once the theoretical part is concluded the book steps into the implementation part, describing clearly the implementation decisions for finally evaluating the overall system.
