Properties of star topology
Explain the properties of the star topology?
Expert
In Star topology, all elements of network are linked to the central device known as “hub”. Unlike the Bus topology, where nodes were linked to the central cable, here all workstations are linked to the central device with the point-to-point connection. Thus, it can be said that each computer is indirectly linked to each other node with the help of “hub”.
All data over the star topology passes through the central device before reaching the destination. Hub acts as the junction for connecting several nodes present within the Star Network, and simultaneously it maintains and controls whole of network. Depending upon the central device, “hub” acts as the repeater or the signal booster. Central device may also communicate with other hubs of several networks.
Describe the term OSI model in brief with its respective types?
Region: Whenever hierarchical routing is employed, the routers are classified into what we call regions, with each router knowing each and every detail regarding how to route packets to destinations in its own region, however knowing nothing regarding
Give a brief explanation of the Connection Gateway.
Parity and Checksums: Noise and momentary electrical disturbances might cause data to be modified as it passes via a communications channel. When the receiver fails to notice this, the received message will be wrong, resultant in possibly severe conse
Explain several benefits attained by using Client/Server oriented TP Monitors?
Must there is a test for weak keys in DES?
Is it possible that I run Exchange Server 2003 or Exchange 2000 Server by using Exchange Server 2007 management interfaces?
Do each and every handsets support MMS?
Assume that you have a server which runs Windows Server 2003 Service Pack 2 (SP2). You require making sure that a defragmentation of servers hard disk drive runs each night. What must you do?
The Internet protocol suite supports a connecti
18,76,764
1943776 Asked
3,689
Active Tutors
1415125
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!