jBPM is a leading open source BPM and workflow platform whose development is sponsored by Red Hat under Apache Software License (ASL) licensing. The jBPM product has been around for almost 10 years; its strongest points rely on flexibility, extensibility, and lightness, and it is a modular, cross-platform pure Java engine that is BPMN2 compliant. It features a robust management console and deve…
True to its title, this book itself is an excellent financial investment. For the price of one volume it teaches two Nobel Prize winning theories, with plenty more included for good measure. How many undergraduate mathematics textbooks can boast such a claim? Building on mathematical models of bond and stock prices, these two theories lead in different directions: Black–Scholes arbitrage…
In the five years since the first edition of this classic book was published, Internet use has exploded. The commercial world has rushed headlong into doing business on the Web, often without integrating sound security technologies and policies into their products and methods. The security risks - and the need to protect both business and personal data - have never been greater. We've updated B…
About 40 per cent of the world’s population lives in river basins that are shared by countries. These transboundary basins cover almost half of the Earth’s land surface and provide over 60 per cent of global freshwater flow. Transboundary river basin management is something that concerns many of us. Water, energy and food security are central elements for society. Having access to suffic…
At this writing, Marketing Mistakes has passed its thirtieth anniversary. Who would have thought? The fi rst edition, back in 1976, was 147 pages and included such long-forgotten cases as Korvette, W. T. Grant, Edsel, Corfam, Gilbert, and the Midi. In this eleventh edition, seven cases from the tenth edition have been dropped, and seven added, several of these being modifi ed from earlier editi…
This paper provides a snapshot of the computer network security industry and addresses specific issues related to network security in public education. The following topics are covered: (1) security policy, including reasons for establishing a policy, risk assessment, areas to consider, audit tools; (2) workstations, including physical security, protecting workstation components, and compu…
There is only one valid definition of business purpose: to create a customer. – Peter Drucker, in The Practice of Management (1954) People expect some benefit when they use the products and services an organization provides. They want to get some job done, solve a problem, or experience a particular emotion. If they then perceive this benefit valuable, they’ll give something in return –…
REAL Knowledge at NASA presents a descriptive project practitioner– centered Knowledge Model derived from experience in developing Knowledge Services (KS) at the National Aeronautics and Space Administration (NASA). It involves an organizational knowledge systems perspective that better negotiates rapid change and accelerated learning in data-rich complex project environments. It discuss…
The purpose of this book is to convey vital knowledge about application security to developers working on the Android platform, to enable the development of robust, rugged, and more secure applications. While application security knowledge and skills have matured rapidly over the past couple of years, that knowledge is still scattered in a huge number of diverse locations. As of now, no single …
Application Lifecycle Management (ALM) is an area of rapidly growing interest in the development community. ALM is all about how you can manage the entire cycle of building software. With a good ALM process in place, you can develop software faster, more cost effectively, and with greater quality than before. This book shows you what ALM is and why it matters. Modern organizations depend on so…
The purpose of this book is to supply, in a form suitable for laymen, guidance in the adoption and execution of an investment policy. Comparatively little will be said here about the technique of analyzing securities; attention will be paid chiefly to investment principles and investors’ attitudes. We shall, however, provide a number of condensed comparisons of specific securities—chie…
The international community has set ambitious goals for forest and landscape restoration (FLR), including reaching land degradation neutrality by 2030 (Target 15.3 of the Sustainable Development Goals), restoring 150 million hectares by 2020 in the framework of the Bonn Challenge, and restoring 350 million hectares by 2030 under the New York Declaration on Forests. The technical feasibility…
This book’s primary focus is on designing hypermedia APIs. That may seem a bit strange to some readers. There are many books on programming languages, data stor- age systems, web frameworks, etc. This is not one of those books. Instead, this book covers the nature of the messages passed between client and server, and how to improve the content and value of those messages. I, personally, find …
The Windows Presentation Framework (WPF), Silverlight, and Windows Phone 7 are the latest tech- nologies for building flexible user interfaces (UI) for applications built with Microsoft technology . All three rely on the XAML markup language to describe UI elements and layout, and you can pro- gram applications for all three platforms with the most common of Microsoft .NET Framework lan- guage…
When the author of this book’s first edition, Karim Yaghmour, first suggested using Linux in an embedded system back in 1997 while working for a hardware manufacturer, his suggestion was met with a certain degree of skepticism and surprise. Today, Linux is either in use already or is being actively considered for most embedded systems. Indeed, many industry giants and government agencies are …
Ruby on Rails is an open-source web application framework ideally suited to building business applications, accelerating and simplifying the creation of database-driven websites. It has been developed on the Ruby platform. This book is a tutorial for creating a complete website with Ruby on Rails (RoR). It will teach you to develop database-backed web applications according to the Model-View-…