"Expert ASP.NET 2.0 Advanced Application Design" will help you derive maximum performance and reliability from the distributed applications you create with ASP.NET 2.0.

The book first looks at some of the non-functional requirements that impact the design of a distributed application. It then relates them to the servers and services available in the .NET 2.0 Framework. ASP.NET 2.0 is the central process for use in distributed .NET applications, and the book closely examines the ASP.NET 2.0 Framework and its hosting environment, Internet Information Server (IIS). The book looks at how ASP.NET 2.0 is used by different packages within .NET (like Web Services), and explores how it can be extended to meet your own custom requirements.

The second part of the book drills down and examines some of the common architectural challenges encountered when developing application designs. The book walks through the tiers of the .NET Framework, starting at the client level and exploring the internals of the page type, enhancements to ViewState, client script generation, and new out-of-band callbacks. At the middle tier, the book examines Web Services, Remoting, COM+, MSMQ, and mix and match communication options to suit your own requirements. This section wraps up by previewing Windows Communication Foundation, which aims to unify these technologies.

The third part of the book examines the data layer of your distributed applications. This includes enhancements to the Managed Providers in 2.0, the new transactional model, and a preview of usage guidelines for SQL Server 2005. By the books conclusion, you will be able to select with confidence the most appropriate design elements for yourpurposes, elegantly connecting them, and ensuring you get the very best from the ASP.NET 2.0 Framework.

As we begin a new century, the astonishing spread of nationally and internationally accessible computer-based communication networks has touched the imagination of people everywhere. Suddenly, the Internet is in everyday parlance, featured in talk shows, in special business "technology" sections of major newspapers, and on the covers of national magazines. If the Internet is a new world of social behavior it is also a new world for those who study social behavior. This volume is a compendium of essays and research reports representing how researchers are thinking about the social processes of electronic communication and its effects in society. Taken together, the chapters comprise a first gathering of social psychological research on electronic communication and the Internet.
The authors of these chapters work in different disciplines and have different goals, research methods, and styles. For some, the emergence and use of new technologies represent a new perspective on social and behavioral processes of longstanding interest in their disciplines. Others want to draw on social science theories to understand technology. A third group holds to a more activist program, seeking guidance through research to improve social interventions using technology in domains such as education, mental health, and work productivity. Each of these goals has influenced the research questions, methods, and inferences of the authors and the "look and feel" of the chapters in this book.
Intended primarily for researchers who seek exposure to diverse approaches to studying the human side of electronic communication and the Internet, this volume has three purposes:
* to illustrate how scientists are thinking about the social processes and effects of electronic communication;
* to encourage research-based contributions to current debates on electronic communication design, applications, and policies; and
* to suggest, by example, how studies of electronic communication can contribute to social science itself.

Content distribution, i.e., distributing digital content from one node to another node or multiple nodes, is the most fundamental function of the Internet. Since Amazon's launch of EC2 in 2006 and Apple's release of the iPhone in 2007, Internet content distribution has shown a strong trend toward polarization. On the one hand, considerable investments have been made in creating heavyweight, integrated data centers ("heavy-cloud") all over the world, in order to achieve economies of scale and high flexibility/efficiency of content distribution. On the other hand, end-user devices ("light-end") have become increasingly lightweight, mobile and heterogeneous, creating new demands concerning traffic usage, energy consumption, bandwidth, latency, reliability, and/or the security of content distribution. Based on comprehensive real-world measurements at scale, we observe that existing content distribution techniques often perform poorly under the abovementioned new circumstances. Motivated by the trend of "heavy-cloud vs. light-end," this book is dedicated to uncovering the root causes of today's mobile networking problems and designing innovative cloud-based solutions to practically address such problems. Our work has produced not only academic papers published in prestigious conference proceedings like SIGCOMM, NSDI, MobiCom and MobiSys, but also concrete effects on industrial systems such as Xiaomi Mobile, MIUI OS, Tencent App Store, Baidu PhoneGuard, and WiFi.com. A series of practical takeaways and easy-to-follow testimonials are provided to researchers and practitioners working in mobile networking and cloud computing. In addition, we have released as much code and data used in our research as possible to benefit the community.

In today's business arena information is one of the most important resources possessed by enterprises. In order to support proper information flow, businesses deploy transactional systems, build decision support systems or launch management information systems. Unfortunately, the majority of information systems do not take advantage of recent developments in knowledge management, thus exposing companies to the risk of missing important information, or what is even worse, leading them to misinterpret information.

Knowledge-Based Information Retrieval and Filtering from the Web contains fifteen chapters, contributed by leading international researchers, addressing the matter of information retrieval, filtering and management of the information on the Internet. The research presented in these chapters deals with the need to find proper solutions for the description of the information found on the Internet, the description of the information consumers need, the algorithms for retrieving documents (and indirectly, the information embedded in them), and the presentation of the information found. The chapters include:
-Ontological representation of knowledge on the WWW;
-Information extraction;
-Information retrieval and administration of distributed documents;
-Hard and soft modeling based knowledge capture;
-Summarization of texts found on the WWW;
-User profiles and personalization for web-based information retrieval system;
-Information retrieval under constricted bandwidth;
-Multilingual WWW;
-Generic hierarchical classification using the single-link clustering;
-Clustering of documents on the basis of text fuzzy similarity;
-Intelligent agents for document categorization and adaptive filtering;
-Multimedia retrieval and data mining for E-commerce and E-business;
-A Web-based approach to competitive intelligence;
-Learning ontologies for domain-specific information retrieval;
-An open, decentralized architecture for searching for, and publishing information in distributed systems.

In this book, Dieter Fensel and his qualified team lay the foundation for understanding the Semantic Web Services infrastructure, aimed at eliminating human intervention and thus allowing for seamless integration of information systems. They focus on the currently most advanced SWS infrastructure, namely SESA and related work such as the Web Services Execution Environment (WSMX) activities and the Semantic Execution Environment (OASIS SEE TC) standardization effort.

The Internet has evolved from an academic network for data applications such as le transfer and net news, to a global general-purpose network used for a variety of different applications-electronic mail, voice over IP, television, peer-to-peer le sharing, video streaming and many more. The heterogeneity of applications results in rather different application requirements in terms of bandwidth, delay, loss, etc. Ideally, the underlying network supports Quality-of-Service parameters such that - plications can request the desired services from the network and do not need to take actions by themselves to achieve the desired communication quality. Initially, the Internet was not designed to support Quality of Service, and only in the last decade have appropriate mechanisms been developed. Those mechanisms operate mainly on theInternetProtocol(IP) level, butalso network-speci cmechanisms-e. g., targeted to particular wired/wireless access network technologies-are required. The goal of the European 6th Framework Programme (FP6) Integrated Project "End-to-end Quality of Service Support over Heterogeneous Networks" (EuQoS) was to develop, implement and evaluate concepts and mechanisms to support QoS end-to-end, meaning that QoS mechanisms in end systems, access networks, inter- main links and within domains must be supported. The EuQoS project developed an impressiveset ofinnovativesolutionsandnovelscienti cideastosupportend-to-end QoS on the Internet. New mechanisms and concepts were designed and implemented in a European-wide distributed testbed. In addition to the rather technical design and implementation work, the project also developed training material introducing basic QoS mechanisms and techniques.

The papers in this volume aim at obtaining a common understanding of the challenging research questions in web applications comprising web information systems, web services, and web interoperability; obtaining a common understanding of verification needs in web applications; achieving a common understanding of the available rigorous approaches to system development, and the cases in which they have succeeded; identifying how rigorous software engineering methods can be exploited to develop suitable web applications; and at developing a European-scale research agenda combining theory, methods and tools that would lead to suitable web applications with the potential to implement systems for computation in the public domain.

The literature on the Internet and library and information services has emerged since 1990 and has exploded in 1994 and 1995. Though the amount of material on this topic has increased significantly, little has been done to organize this body of literature. This book selects, organizes, reviews, analyzes, and presents books and articles on the Internet and the library published in 1994 and 1995. An introductory essay provides a comprehensive discussion of the most important issues, trends, and challenges faced by library and information professionals as they respond to the Internet in diverse ways. The annotated bibliography that follows contains more than a thousand entries, which are grouped in topical chapters to facilitate use. The emergence of the Internet has had a profound impact on society in general and on library and information services in particular. The Internet is widely used in various library and information operations including information selection, organization, preservation, processing, presentation, and delivery. The literature on the Internet and library and information services has emerged since 1990 and covers a great variety of issues. Since 1994, publications on this topic have grown dramatically. While literature before 1994 tends to be primarily descriptive, more recent works are analytical and provide valuable information on the use of the Internet in libraries. Though the amount of literature on the Internet and library and information services has exploded, little effort has been made to organize this vast body of information. This book is a research guide to the most important books and articles published on the Internet and library and information services in 1994 and 1995. The volume begins with a comprehensive essay that identifies and highlights the issues, trends, and challenges faced by library and information professionals today, as they incorporate the Internet in their work. The annotated bibliography that follows cites more than a thousand books and articles on the Internet and library and information services. The entries are grouped in topical sections to facilitate use, and the extensive indexes further allow the reader to locate specific information.

Entertain Me! features the most popular influencers and celebrities from Schoen! magazine, a biannual English language publication and online platform with a cutting-edge aesthetic. This book presents a visual explosion of talent in film, music, TV, fashion and art from its debut as an online forum in 2009 to 2020. Stunning photographs from the worlds of culture, fashion, and beauty showcase the biggest names and rising stars who entertain and lead the world in high-octane creativity. It will appeal to the visionary, the collector, and the fashion-conscious, and is intended not only for the magazine's established and loyal readership, but also for a broader demographic of readers around the globe who monitor the pulse of the latest in creative talent.

With the widespread use of VRML browsers, e.g., as part of the Netscape and Internet Explorer standard distributions, everyone connected to the Internet can directly enter a virtual world without installing a new kind of software. The VRML technology offers the basis for new forms of customer service such as interactive three-dimensional product configuration, spare part ordering, or customer training. Also, this technology can be used for CSCW in intranets.The reader should be familiar with programming languages and computers and, in particular, should know Java or at least an object-oriented programming language. The book not only provides and explains source code, which can be used as a starting point for own implementations, but it also describes the fundamental problems and how currently known solutions work. It discusses a variety of different techniques and trade-offs. Many illustrations help the reader to understand and memorize the underlying principles.

Routing in Opportunistic Networks focuses on the basics of opportunistic networks, modeling and communication in opportunistic networks, routing in opportunistic networks, and collaboration and cooperation in opportunistic networks. The editors will cover such topics as mobility characterization and discovery in opportunistic networks, scheduling and medium access control in opportunistic networks as well as testbed, tools, and measurements for opportunistic networks.

This book gathers the latest research findings on emerging trends in 5G and beyond wireless systems. The authors present and assess different enabling technologies, capabilities, and anticipated communications and computing solutions for 5G and beyond. Topics discussed include new frequency bands, new multiple antenna systems, massive D2D connectivity, new network deployment, and more. These discussions help the readers to understand more advanced research materials for developing new ideas to make a contribution in this field for themselves. This book aims to serve as a virtual and effective bridge between academic research in theory and engineering development in practice. Students, professional, and practitioners who seek to learn the latest development in wireless technologies should find interest in this book.

Service-oriented computing has become one of the predominant factors in current IT research and development. Web services seem to be the middleware solution of the future for highly interoperable distributed software solutions. In parallel, research on the Semantic Web provides the results required to exploit distributed machine-processable data. To combine these two research lines into industrial-strength applications, a number of research projects have been set up by organizations like W3C and the EU.

Dieter Fensel and his coauthors deliver a profound introduction into one of the most promising approaches the Web Service Modeling Ontology (WSMO). After a brief presentation of the underlying basic technologies and standards of the World Wide Web, the Semantic Web, and Web Services, they detail all the elements of WSMO from basic concepts to possible applications in e-commerce, e-government and e-banking, and they also describe its relation to other approaches like OWL-S or WSDL-S.

While many of the related technologies and standards are still under development, this book already offers both a broad conceptual introduction and lots of pointers to future application scenarios for researchers in academia and industry as well as for developers of distributed Web applications.

This textbook discusses the principles of queuing theory and teletraffic engineering in telecommunication networks. The book lays out the rigorous theoretical background while keeping strong links to practical applications and real-life scenarios. The overall goal of this textbook is to provide students with in-depth and broad understanding of the operational framework of teletraffic problems, and therefore the capability to select the most suitable and effective method to solve traffic engineering problems that may arise in real-life. The student will learn to pick and choose from a spectrum of tools, ranging from the simplest mathematical treatment to sophisticated models. The book features practical examples derived from real life, presented and discussed, establishing the links with the theoretical results. Pedagogical materials include end-of-chapter exercises and problems.

"JDBC Recipes" provides easy-to-implement, usable solutions to problems in relational databases that use JDBC. You will be able to integrate these solutions into your web-based applications, such as Java servlets, JavaServer Pages, and Java server-side frameworks. This handy book allows you to cut and paste the solutions without any code changes.

This book focuses on topics that have been ignored in most other JDBC books, such as database and result set metadata. It will help you develop database solutions, like adapters, connectors, and frameworks using Java/JDBC. The insightful solutions will enable you to handle all data types, including large binary objects. A unique feature of the book is that it presents JDBC solutions (result sets) in XML.

Proven Patterns for Designing Evolvable High-Quality APIs--For Any Domain, Technology, or Platform APIs enable breakthrough innovation and digital transformation in organizations and ecosystems of all kinds. To create user-friendly, reliable and well-performing APIs, architects, designers, and developers need expert design guidance. This practical guide cuts through the complexity of API conversations and their message contents, introducing comprehensive guidelines and heuristics for designing APIs sustainably and specifying them clearly, for whatever technologies or platforms you use. In Patterns for API Design: Simplifying Integration with Loosely Coupled Message Exchanges, five expert architects and developers cover the entire API lifecycle, from launching projects and establishing goals through defining requirements, elaborating designs, planning evolution, and creating useful documentation. They crystallize the collective knowledge of many practitioners into 44 API design patterns, consistently explained with context, pros and cons, conceptual solutions, and concrete examples. To make their pattern language accessible, they present a domain model, a running case study, decision narratives with pattern selection options and criteria, and walkthroughs of real-world projects applying the patterns in two different industries. Identify and overcome API design challenges with patterns Size your endpoint types and operations adequately Design request and response messages and their representations Refine your message design for quality Plan to evolve your APIs Document and communicate your API contracts Combine patterns to solve real-world problems and make the right tradeoffs "This book provides a healthy mix of theory and practice, containing numerous nuggets of deep advice but never losing the big picture . . . grounded in real-world experience and documented with academic rigor applied and practitioner community feedback incorporated. I am confident that [it] will serve the community well, today and tomorrow." --Prof. Dr. Dr. h. c. Frank Leymann, Managing Director, Institute of Architecture of Application Systems, University of Stuttgart

This book contains selected papers presented at the 16th IFIP WG 9.2, 9.6/11.7, 11.6/SIG 9.2.2 International Summer School on Privacy and Identity Management, held online in August 2021.The 9 full papers included in this volume were carefully reviewed and selected from 23 submissions. Also included are 2 invited keynote papers and 3 tutorial/workshop summary papers. As in previous years, one of the goals of the IFIP Summer School was to encourage the publication of thorough research papers by students and emerging scholars. The papers combine interdisciplinary approaches to bring together a host of perspectives, such as technical, legal, regulatory, socio-economic, social or societal, political, ethical, anthropological, philosophical, or psychological perspectives.

The UML, or Unified Modeling Language, is the de facto standard adopted by the Object Management Group (OMG) and by almost all vendors of object modeling tools. The Unified Process is explicitly designed to work with the UML and is a whole design method covering the majority of the life cycle of a software product. John Hunt's book guides you through the use of the UML and the Unified Process and their application to Java systems. Key Topics Focusing explicitly on applying the notation and the method to Java, the book is clearly written to appeal to practitioners. This second edition is considerably revised and extended and includes examples taken from the latest version of Rational Rose and Together. All the UML references are updated to the latest version and the Patterns chapter has been expanded to include J2EE examples. New chapters are included showing how the Unified Process can be used in real world projects and project management, and there is comprehensive coverage of Agile Modeling. - A truly practical introduction to object oriented analysis and design using the Unified Process. Where necessary the UML is introduced, to support the Unified Process steps. - Good coverage of Design Patterns and how they integrate into Java development- Focuses on the real world use of UML and the Unified Process via a detailed case study that follows the whole design process through from the initial setting up, to implementation in Java and Agile Modeling- Features and Benefits - How to use the Unified Process in real world projects - Covers the Unified Process and UML in one book - A concise and accessible step-by-step guide to applying the Unified Process and UML in Java - Explains Design Patterns and discusses how Agile Modeling fits with the Unified Process John Hunt is Technical Director at JayDee Technology Ltd. He runs industrial courses, including server-side Java technologies. He also leads development projects for government and blue chip organizations using Java, J2EE, XML and C#. He is the author of nine other books on Java, XML and object orientation.

Social Networking and Impression Management: Self-Presentation in the Digital Age, edited by Carolyn Cunningham, offers critical inquiry into how identity is constructed, deconstructed, performed, and perceived on social networking sites (SNSs), such as Facebook, and LinkedIn. The presentation of identity is key to success or failure in the Information Age, especially because SNSs are becoming the dominant form of communication among Internet users. The architecture of SNSs provide opportunities to ask questions such as who am I; what matters to me; and, how do I want others to perceive me? Original research studies in this collection utilize both quantitative and qualitative methods to study a range of issues related to identity management on SNSs including authenticity, professional uses of SNSs, LGBTQ identities, and psychological and cultural impacts. Together, the contributors to this volume draw on current research in the field and offer new theoretical frameworks and research methods to further the conversation on impression management and SNSs, making this text essential for both students and scholars of social media.

Cooperative Computer-Aided Authoring and Learning: A Systems Approach describes in detail a practical system for computer assisted authoring and learning. Drawing from the experiences gained during the Nestor project, jointly run between the Universities of Karlsruhe, Kaiserslautern and Freiburg and the Digital Equipment Corp. Center for Research and Advanced Development, the book presents a concrete example of new concepts in the domain of computer-aided authoring and learning. The conceptual foundation is laid by a reference architecture for an integrated environment for authoring and learning. This overall architecture represents the nucleus, shell and common denominator for the R&D activities carried out. From its conception, the reference architecture was centered around three major issues: Cooperation among and between authors and learners in an open, multimedia and distributed system as the most important attribute; Authoring/learning as the central topic; Laboratory as the term which evoked the most suitable association with the envisioned authoring/learning environment. Within this framework, the book covers four major topics which denote the most important technical domains, namely: The system kernel, based on object orientation and hypermedia; Distributed multimedia support; Cooperation support, and Reusable instructional design support. Cooperative Computer-Aided Authoring and Learning: A Systems Approach is a major contribution to the emerging field of collaborative computing and is essential reading for researchers and practitioners alike. Its pedagogic flavor also makes it suitable for use as a text for a course on the subject.