Practical TCP/IP and Ethernet Networking- P47 ppsx
... e-mail: http://eudora.qualcom.com 212 Practical TCP/IP and Ethernet Networking with whom they are working. It is possible to incorporate live action color video and voice with shared workspace on ... opened the door to pirates and hackers. Therefore, as the use of the Internet, intranets, and extranets has grown, so has the need for security. The TCP/IP protocols and n...
Ngày tải lên: 04/07/2014, 08:21
Practical TCP/IP and Ethernet Networking- P18 ppsx
... 802.3ab standard. These gigabit Ethernet versions are summarized in Figure 4.5. Figure 4.5 Gigabit Ethernet versions 4.4.2 Gigabit Ethernet MAC layer Gigabit Ethernet retains the standard ... by offering a high bandwidth connectivity system to the Ethernet family of devices. Gigabit Ethernet is defined by the IEEE 802.3z standard. This defines the gigabit Ethernet media...
Ngày tải lên: 04/07/2014, 08:21