Computer And Telecommunication Networks

Howdy Fellas !! Spoiler – This post is long yet interesting !! We already know that network topology basically coneys

In the last post we have seen the brief overview of the DSL (digital subscriber line) technology , that we

In the previous posts , we have seen various wired transmission medium used in the physical layer for data transmission

Till now we have already discussed about the two wired transmission medium i.e. twisted pair and the coaxial cables used

In the previous post we have seen the construction and applications of the Coaxial cables used in the physical layer.

Physical layer is the lowest layer in the OSI reference model. Data transmission in this layer is one of it’s

Till now we have been busy discussing about the top layers of the OSI model . So , now its

Untill now , we have been understanding the basic working of  various IEEE standards i.e 802.11 , 802.15 and 802.16 

In the last post we have seen the fundamentals of the bluetooth technology (IEEE 802.15) in detail . Also we

In the last post we have seen the  architecture of IEEE 802.11 (WIFI wlan standard) in detail. Now in this

We all are nothing but a social animal trying to access the internet to fulfill our basic needs (sharing pics

In the last post , we have seen Hubs, Bridges and Repeaters in detail. Now in this post we will

We generally use LANs to access the internet. But each LAN is connected to each other or directly to the

We have seen the IEEE and ethernet frame in the last posts . Now the Fiber Distributed Data Interface (FDDI)

We have already learnt about the Ethernet in DLL.  The traditional Ethernet is the oldest version of Ethernet created and

We have already learnt about the topologies used in computer networks. Both Internet and ATM (asynchronous transfer mode) is designed for

In the previous post we have seen the dynamic medium sharing methods in detail. Now we shall explore the  static

In the last post , we have seen the Random Access methods of the medium sharing techniques of data link

Till now we have been assuming that an end to end network (consisting of a source and destination) is nothing