TY - BOOK AU - Carr, Houston H. AU - Snyder, Charles A. TI - Data communications and network security SN - 9780071102971 AV - TK 5109.59 .C37 2007 PY - 2007/// CY - Boston, Massachusetts PB - McGraw Hill Education KW - COMPUTER NETWORKS -- SECURITY MEASURES N1 - Includes index; Basics of communications technology -- Media and their applications -- Architecture, models, and standards -- Building a network: topology and protocols -- Network form and function -- From LANs to WANs: broadband technology -- The internet, intranets, and extranets -- Internet applications -- Wireless networks: the basics -- Wireless networks: issues and management -- Network security -- Wireless network security -- Monitoring and control of network activity -- Network and project management N2 - Aimed at students and managers who do not have a technical background, this book introduces the technology and management of data communications. It includes both wired and wireless technology as well as comprehensive coverage of network security, helping both the organization and the individual create and maintain a data-safe environment ER -