Webbetween a user and an ATM network a total of 24 bits are available for identifying virtual connections; therefore there can be 2 24 = 16777216 connections. At the network-node interface a total of 28 bits are … WebNov 1, 2011 · Abstract. Greek civilization and identity crystallized not when Greeks were close together but when they came to be far apart. It emerged during the Archaic period, …
GATE CSE Syllabus 2024 - GeeksforGeeks
WebApr 13, 2024 · 2. Reliability – It is measured in terms of. Frequency of failure. Recovery from failures. Robustness during catastrophe. 3. Security – It means protecting data from unauthorized access. 4. Network topology- it is another crucial factor to consider when designing a computer network. WebMar 15, 2024 · An access network is a type of network which physically connects an end system to the immediate router (also known as the “edge router”) on a path from the end system to any other distant end system. Examples of access networks are ISP, home networks, enterprise networks, ADSL, mobile network, FTTH etc. Types of access … howitt and cramer 2011
TCP/IP Model - GeeksforGeeks
WebFeb 23, 2024 · Equipment malfunctions; System failures; Computer hackers; Virus attacks; Note: Equipment malfunctions and system failures may be caused by natural disasters such as floods, storms, or fires, and … WebMar 13, 2024 · A local Area Network (LAN) is a data communication network connecting various terminals or computers within a building or limited geographical area. The connection among the devices could be wired or wireless. Ethernet, Token Ring and Wireless LAN using IEEE 802.11 are examples of standard LAN technologies. LAN has … WebSep 11, 2024 · WLAN’s are built attaching a device called the access point(AP) to the edge of the wired network. Clients communicate with the AP using a wireless network adapter which is similar in function to a ethernet adapter. It is also called a LAWN that is Local area wireless network. The performance of WLAN is high compared to other wireless networks. howitt aghion