KRB Electronic Solutions

Multimedia teach ware/ courseware for CNC technology and interactive CNC part programming software for turning & milling with virtual machine operation and simulation using popular operation control system such as Fanuc, Siemens, etc. (Web-based or licensed based) (10 trainess + 1 faculty)

SPECIFICATIONS
Theory topics covered

Data transmission types

Frame format, overheads and working of the protocols

MAC addressing

MAC Protocols

Working of WLAN components

Spanning tree implementation in switch

Understanding different switch architecture

Types of transmission in switch

Different switching techniques

Transport layer - port addressing

Transmission control protocol

Connection oriented service, frame format

Windowing concept-sliding window, silly window problems

TCP timers - persist timer, keep alive timer, time waited, retransmission timer

User datagram protocol - connectionless service, format

Routing protocols - RIP - distance vector algorithm, link state

Queuing techniques - FIFO, weighted fair, priority

Data fragmentation, etc. 

Simulation Topic Covered

Ethernet and Fast Ethernet

TCP

Link State algorithm

Distance Vector algorithm 

Real-time packet capture

N-SIM network simulation software can be directly clubbed with L-SIM LAN protocol simulator and analyzer software to facilitate real-time packet capture from the network already available in the institution

L-SIM software helps in understanding the internal working of the protocol stack, analyze network traffic and protocol overheads

Comparison between the performance of simulated and real-time network is facilitated. Hub/Switch connectivity is required for capturing real time data 

EXPERIMENTS

Study of fundamentals of networking

Study of data transmission types

Create network with different topologies

Working of different network protocols

Simulate performance of CSMA / CD protocol

Simulate performance of CSMA / CA protocol

Simulate performance of token-bus protocol

Simulate performance of token-ring protocol

Study of error detection and correction codes

Study of switch architecture and transmission in switch

Study of distance vector routing

Study of link state protocol in router

Study of protocol Vs normalized throughput / response time

Study of error probability Vs throughput/data loss

Study of number of nodes Vs mean delay

Study of data size Vs normalized throughput

Study of number of transmitting nodes versus throughput, normalized throughput

Study of congestion control algorithm Vs throughput

Study of congestion control algorithm Vs reliability

Study of used link versus normalized throughput

Study of address resolution protocol

Study of classless inter domain routing

Study of sub netting