With the rapid deployment of wireless networks in business environments, IT professionals must implement security mechanisms that are equivalent to those existing today for wire-based networks....

Wireless data, the high-speed transfer of email, stock information, messages, and even video and audio across wireless networks, is expected to become a7.5 billion business within the next three years....

With the recent Electronic Signatures in Global and National Commerce Act, public key cryptography, digital signatures, and digital certificates are finally emerging as a ubiquitous part of the Information Technology landscape....

This best-selling book/CD package has been completely updated. It covers everything from building a web commerce site to security issues to various methods of transacting business on the Internet with EDI, smart cards, etc....

The fourth edition of this best-selling title gives a complete overview of the electronic commerce environment. It has been revised and completely updated to reflect the most recent trends in e-commerce, including new material on security technologies, server options, enterprise applications, and investing online....