LAN is a computer network that spans a relatively small area. Most LANs are confined to a single building or group of buildings. However, one LAN can be connected to other LANs over any distance via telephone lines and radio waves. A system of LANs connected in this way is called a wide-area network (WAN). Most LANs connect workstations and personal computers. Each node (individual computer) in a LAN has its own CPU with which it executes programs, but it also is able to access data and devices anywhere on the LAN. This means that many users can share expensive devices, such as laser printers, as well as data. Users can also use the LAN to communicate with each other, by sending e-mail or engaging in chat sessions.
Posted Date:- 2022-07-20 09:16:13
What are proxy servers and how do they protect computer networks?
Mention the uses of the Hamming code?
How can you secure a computer network?
What are the perquisites to configure a server?
Mention the different network protocols that are supported by Windows RRAS services?
What is the difference between ‘standard’ and ‘extended’ ACL (access control list)?
What are the criteria for the best path selection of a router?
What are the different ways to exchange data?
Differentiate between static IP addressing and dynamic IP addressing.
What are the important topologies for networks?
What are the major types of networks?
Differentiate between ‘attenuation’, ‘distortion’, and ‘noise’.
What are the different features of Frame Relay?
What is a ‘frame relay’ and in which layer does it operate?
What are the different types of network cables used in networking?
When A New Trunk Link Is Configured On An Ios-based Switch, Which Vlans Are Allowed Over The Link?
What Is A Wireless Lan (wlan)?
What Do I Need To Make A Wlan Work?
Explain Are All Wlan Products Interoperable?
Can We Import Users From Active Directory?
How Is Lan writer Administered?
What Are The Security Features In Lanwriter?
Explain Can Lanwriter Be Used Over The Internet?
Explain Can We Have Too Many Aps And What Is The Impact?
Explain Is Setup, Configuration And Maintenance Easy?
What Are The Different Type Of Networking / Internetworking Devices?
What Is Difference Between Baseband And Broadband Transmission?