Multimedia Forensics and SecurityAs information technology is rapidly progressing, an enormous amount of media can be easily exchanged through Internet and other communication networks. Increasing amounts of digital image, video, and music have created numerous information security issues and is now taken as one of the top research and development agendas for researchers,... | | Advertising 2.0: Social Media Marketing in a Web 2.0 WorldEvery day, print and online trade magazines and news sources tout developments in online advertising, branding, and marketing. Seismic shifts in the industry—like major advertisers setting up shop in Second Life and other alternate realities—have forced marketers and advertisers, ready or not, to employ new advertising models. But the... | | Programming ChallengesThere are many distinct pleasures associated with computer programming. Craftsmanship has its quiet rewards, the satisfaction that comes from building a useful object and making it work. Excitement arrives with the flash of insight that cracks a previously intractable problem. The spiritual quest for elegance can turn the hacker into... |