Explain logical ring physical star topology, Computer Networking

Assignment Help:

Explain Logical Ring Physical Star topology for Token-Passing Standard.

It is definite that any break in the ring at any point will interrupt communications for all machines. To solve this problem, IBM developed a modified ring topology, which they say the logical ringphysical star. The central point of the physical star configuration is Token Ring hub called the multi-station access unit (MSAU, pronounced as masow). Workstations and servers attached to the MSAU by special STP adapter cables. IBM converted stars into a logical ring by linking all MSAU hubs together by special ring-in (RI) and ring-out (RO) ports.

 

 

1949_Networking.png


Related Discussions:- Explain logical ring physical star topology

Vector-distance algorithm, Vector-Distance algorithm illustrated in more d...

Vector-Distance algorithm illustrated in more detail below: Packet switches wait for next update message and they goes by entries in packet. If entry has least path to destinat

Difference between a straight-through and crossover cable, What is the diff...

What is the difference between a straight-through and crossover cable? A straight-through cable is used to connect computers to a hub, switch, or router. A crossover cable is u

Comp architecture, In reg-mem architecture, clock cycle is 10 ns wide. It i...

In reg-mem architecture, clock cycle is 10 ns wide. It is proposed that reg-reg architecture be used instead, that reduces the clock cycle by 2 ns. However, it requires an addition

Modern computer , modern technology in world of 21 century

modern technology in world of 21 century

What is the last step in data encapsulation, The Five steps to data encapsu...

The Five steps to data encapsulation (IN ORDER): 1) User information is changed into data. 2) Data is changed into segments. 3) Segments are changed into datagram and pack

Calculate bandwidth needed for voice traffic, The second point to consider ...

The second point to consider is that from each location, some calls are internal to that site and some are going to outside locations. Again, as an approximation, MyCo telecom peop

Cpm-pert network analysis problem, Solve the following CPM/PERT Network Ana...

Solve the following CPM/PERT Network Analysis problem: Given the following network and activity time estimates, determine earliest and latest activity times, slack, the expecte

Define transport layer of osi model, Q. Define transport layer of osi model...

Q. Define transport layer of osi model? - The transport layer regulates information flow to makes sure end-to-end connectivity between host applications reliably and accurately

Determine the connection to backbone lan, Connection to backbone LAN In...

Connection to backbone LAN In most cases, interconnection with stations on a wired backbone LAN is needed. For infrastructure wireless LANs, this is simply accomplished by the

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd