Our experts share how to master hidden features easily, connect to nearby...

Cryptography is now ubiquitous – moving beyond the traditional environments, such as government communications and banking systems, we see cryptographic techniques realized in Web browsers, e-mail programs, cell phones, manufacturing systems, embedded software, smart buildings, cars, and even medical implants. Today's designers need a...

Create a successful security program--even if you're new to the field of network security--using this practical guidebook. You can now get the technical background you need and have access to the best and most up-to-date security practices--from one resource. You'll learn how to...

The concept of aware systems is one of the most exciting trends in computing today, fueled by recent developments in pervasive computing. This book introduces a new breed of computer applications that are termed "context-aware pervasive systems" and provides architectural blueprints for building context-aware behavior into...

• Manage your business documents with version control, library services, content organization, and advanced search.
• Create collaborative web sites using document libraries, wikis, blogs, forums, calendars, discussions,...

I knew the Internet before it got famous. There were places but no paths, no maps, no search engines. Entry required a key in the form of an IP address and an incantation in the language of UNIX. It was a small world that felt big because it was so easy to get lost in the shadowy realm of texts and data, completely devoid of color....

As we use the Web for social networking, shopping, and news, we leave a personal trail. These days, linger over a Web page selling lamps, and they will turn up at the advertising margins as you move around the Internet, reminding you, tempting you to make that purchase. Search engines such as Google can now look deep into the data on the Web...

The CompTIA Project+ Study Guide, Second Edition is your comprehensive resource for taking Exam PK0-004. With 100% coverage of all exam objectives, bolstered by real-world scenarios and the Sybex interactive learning environment, this book...

The Urban Data Management Society has organised international symposia at various locations throughout Europe since 1971, and UDMS 2013 marks its second visit to London. From its outset, UDMS has highlighted changes and trends in urban data and urban data management. However, the rate of emergence of new data and new technologies has never...