The 21th Century is defined by human scientific breakthroughs. One of them is the global
use of the Internet. Almost every educated person nowadays knows more or less about the …

Advances in networking, sensors, and embedded devices have made it feasible to monitor
and provide medical and other assistance to people in their homes. Aging populations will …

… thc Internet and innovations in networked multimedia services and applications. Thc World
Wide Web is the first trnc working multimedia communications medium on the planet, offcring …

… human-readable – or better, expert-readable – source code; the lower-level of compiler or
interpreter languages that translate these instructions into executable code, which finally gets …

… trade dress are trademarks of O'Reilly Media, Inc. Many of the … appear in this book, and
O'Reilly Media, Inc. was aware of a … , and serves as a readable introduction to dry and confusing …

… details about setting up both dial-in and dial-out PPP are included in Chapters 5 through 7.
… in a specific network architecture for common dial-in and dial-out. Chapters 8 through 10 dis…

… This authentication is done by the wireless access point through the use of a … Authentication
Dial In User Service) server. This allows for wireless access credentials to be authenticated …

… on the Remote Authentication Dial In User Service (RADIUS), which has previously been
used to provide AAA services, at least for dial-up and terminal server access environments. …

… Diameter, which is AAA protocol and an enhanced version of Remote Authentication Dial in
User Service (RADIUS) protocol, has the capability to enable signaling control and topology …

… Security leaks in a communication medium affect the other emergency management efforts.
In fact, a security threat can even affect the use of responder communication devices, where …