Different type of networking and internetworking device, Computer Networking

Assignment Help:

What is the different type of networking / internetworking devices?

Repeater:

Also called a regenerator, it is an electronic device that operates only at physical layer. It takes the signal in the network before it becomes weak, regenerates the original bit pattern and gets the refreshed copy back in to the link.

Bridges:

These operate both in the physical and data link layers of LANs of similar type. They separate a larger network in to smaller segments. They have logic that permit them to keep the traffic for each segment separate and therefore are repeaters that relay a frame only the side of the segment having the intended recipient and control congestion.

Routers:

They relay packets between multiple interconnected networks (i.e. LANs of dissimilar type). They operate in the physical, data link and network layers. They had software that enables them to determine which of the various possible paths is the best for a particular transmission. Gateways: They relay packets among networks that have different protocols (e.g. among a LAN and a WAN). They accept a packet formatted for one protocol and change it to a packet formatted for another protocol before forwarding it. They operate in all seven layers of the OSI model.

 


Related Discussions:- Different type of networking and internetworking device

Describe random forests, Random forests : An ensemble of the classification...

Random forests : An ensemble of the classification or the regression trees (see the classification and regression tree methods) that have been fitted to the same n observations, bu

What does the spanning tree algorithm (sta) do, IEEE 8021.d Spanning Tree P...

IEEE 8021.d Spanning Tree Protocol (STP) was developed to stop routing loops in a network. If a router, switch, or hub has more than one path to the similar destination, a routing

Difference between the communication and transmission, Communication is the...

Communication is the process of sending and receiving data by means of a data cable that is associated externally. Transmission means the transmitting of data from the source to

What are hold-downs used for, Hold-Down Timers - Routers ignore network upd...

Hold-Down Timers - Routers ignore network update information for a number of periods.

Illustrate about rsa encryption, Q. Illustrate about RSA Encryption? R...

Q. Illustrate about RSA Encryption? RSA Encryption - Public key encryption technique - Encryption steps: - Encode data to be encrypted as a number to create the pla

How to configure the ethernet interfaces on the host pc, How to Configure t...

How to Configure the Ethernet Interfaces on the Host PCs Configure the Ethernet interfaces of PC1, PC2, PC3, PC4, PC5, and PC6 with the IP addresses and default gateways indica

Configure spanning tree- ccna, Configure Spanning Tree Step 1: Ex...

Configure Spanning Tree Step 1: Examine the default configuration of 802.1D STP. On each switch, display the spanning tree table with the show spanning-tree command. R

Cost involved in inter-processor communication, Cost Involved in Inter-Proc...

Cost Involved in Inter-Processor Communication As the data is assigned to many processors in a parallel computer while implementing a parallel algorithm, the processors might

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