Bridges, Computer Networking

Assignment Help:

BRIDGES:

 A bridge is a hardware device also needed to connect two LAN code segments to extend a LAN. A bridge uses two NICs to connect two code segments. It listens to all traffic and knows frame format. It also transfers only correct complete frames and removed the collided and error frames.

 A typical bridge has two NICs, a CPU a storage and a ROM. It only executes the code stored in its ROM.

STARTUP AND STEADY STATE:

 When a bridge first lodes the address lists are empty. The bridge forwards frames to the other code segment if it may not know its destination address in its lists.

 After period of time when the bridge has accepted at least one frame from each computer, it has the lists created it forwards frames as far it is useful.

PLANNING A BRIDGE NETWORK:

 In a steady state, a bridge gives simultaneous use of every segment. When designing a LAN, bridges may be installed to convert the LAN into segments to enhance performance.

For example: Frequently contacting devices may be attached to the similar segment. The frame traffic on one segment does not affect the other code segments.

 


Related Discussions:- Bridges

Point to point architecture - application layer, Point to Point Architectur...

Point to Point Architecture The term  peer means equal which can  be informally  interpreted as a process with  capability similar to the other processes with process communic

Explain about the integrating intranet, Explain about the Integrating Intra...

Explain about the Integrating Intranet These Intranets are designed to replace the complexity of in-house communications and processing systems that large organisations ofte

Global positioning system (gps) tracking, By utilizing measurements of the ...

By utilizing measurements of the so-called pseudo range between an object and each of several earth orbiting GPS satellites, the object can be very accurately located in space. A g

Determine the definition of hdlc, Determine the definition of HDLC HDLC...

Determine the definition of HDLC HDLC has only one address field. In a LAN, any station may transmit to any other station. The receiving station needs to see its own address in

What is on electronic payment system, What is on electronic payment system?...

What is on electronic payment system? Electronic payment systems are alternative cash credit payment methods using several electronic methods to pay for products and services in

Describe circuit switching, Circuit switching is a term used in communicati...

Circuit switching is a term used in communication where the communicating nodes will be connected through a dedicated channel before any communication may take place. The methodolo

Infant mortality period, INFANT MORTALITY PERIOD Initially there are a ...

INFANT MORTALITY PERIOD Initially there are a large number of failures, called initial failures or infant mortality. These failures are primarily due to manufacturing defects,

Hierarchy of dns servers application layer , Hierarchy of DNS Servers ...

Hierarchy of DNS Servers DNS uses a large number of server organized in hierarchical  fashion  and distribution  around the world. No single DNS server has all  of the  mappin

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