Slide 1 Slide 2 Chapter 15: Networks Chapter 15 Networks Page 162 Data communication networks are set up in two basic configurations. While this approach guarantees a direct…

LAN Technologies LAN TECHNOLOGIES Technology Options Ethernet Fast Ethernet Gigabit Ethernet 10 Gig Ethernet WLAN LAN Technologies Media Access Ethernet and Wi-Fi are both…

Slide 1 Wireless Application Protocol Random Assignment Protocols Slide 2 In fixed-assignment schemes, each communicating node is assigned a frequency band in FDMA systems…

Slide 1 Motivation Organizational Effectiveness Slide 2 How Workers Feel About Their Jobs Survey of 2,408 in 1995 Satisfaction: Satisfaction: –Usually look forward to going…

chapter 4 media access layer * Medium Access Sublayer Wireless and other broadcast media Who goes next? Centralized control Ex: polling Disadvantages of overhead, bottleneck,…

Wireless Application Protocol Random Assignment Protocols Random Assignment Protocols In fixed-assignment schemes, each communicating node is assigned a frequency band in…

Slide 1 Chapter 15: Networks Chapter 15 Networks Page 162 Data communication networks are set up in two basic configurations. While this approach guarantees a direct connection…

Motivation Organizational Effectiveness How Workers Feel About Their Jobs Survey of 2,408 in 1995 Satisfaction: Usually look forward to going to work: 66% Donât look forward…