Scientech5002A TechBook for Understanding of Local Area Network (LAN)

Scientech TechBooks are compact and user-friendly learning platforms to provide a modern, portable, comprehensive and practical way to learn Technology. Each TechBook is provided with detailed Multimedia learning material which covers basic theory, step by step procedure to conduct the Experiment and other useful information.

Actual connections can be made in different topologies and data can be transferred. The users will understand the protocols, topologies used in networking, measurement of error rate, throughput and effect of errors on protocols. The versatile software provided with Scientech 5002A will assist the users to observe the various effects and configurations on a network along with the graphical representation.

• Features:

- PC to PC communication with IEEE 802.3
- Peer to Peer network
- Client - Server network
- Design of Star topology using 100Base-Tx
- Design of Bus topology using 10Base-2
- Design of Ring topology using DB9
- Simulation of Distance Vectors and Link State Algorithms
- Socket Programming exercise for LINUX
- Encryption/Decryption Technique
- User can send any file over LAN.
- Detailed introduction to TCP/IP Model (4 Layer Model)
- Video Tutorials for software operation
- Creation of cables for network connections
- Network design using RJ45 & DB9 connectors
- Socket programming and processing
- Wireless LAN with 803.11b/g
- Network monitoring
- Various LAN Protocols
- Data rate up to 100Mbps
- Variable packet size
- Variable packet delay
- Error generation (Manual and Auto)
- Color coded real time graphical representation of entire transmission & reception
- Graphical Analysis of LAN performance with various parameters and protocols
- Save / Print option for graphs
- User friendly software
- Switch faults in both hardware & software
- Exhaustive course material & references
- On Board Touch Switch

+ Hardware:
- PC to PC using RJ-45 Connector
- Start opology using RJ45 Connector
- Bus topology by using end terminator
- Ring topology using DB9 Connector
- Datat ransmission speed: 10/100 Mbps
- 4 Nodes

+ Software:
- Star, Bus & Ringselection
- Protocols: CSMA/CD, CSMA/CA, Stop N Wait, Go back to N, Selective repeat, Sliding Window, Token Bus, Token Ring
- Packet size:128, 256, 512, 1024, 2048, 4096, 8192, 16384
- Inter Packet delay: 1000 – 5000 ms
- Error generation: Acknowledgment lost, bad packet, auto error generation
- Complete analysis of Network & Protocols

+ Graphical Representation:
- Real time Graphic representation of data on s/w screen with packet details

+ Network details:
- Indication of computer name, IP address, MAC address, Port number, status of network.

+ Network & protocol analysis:
Indication of packet serial number, file name, file size, file number, receiver name, receiver IP address , total packets, packet length, time out, protocol, topology, receiver, MAC address, port number, file send start time, file sent completion time, transmission time data rate(Mbps),percentage error.
- Learning Material: CD (Theory, procedure, reference results etc), Online (optional)
- Dimensions (mm): W 326 x D 252 x H 52
- Power Supply: 100V - 240V AC, 50/60Hz
- Weight: 1.5 Kg (approximately)
- Operating Conditions: 0-40ºC, 85% RH
- Included Accessories:
       -- RJ45 – RJ45 Connector Cable-4nos.
       -- USB dongles- 4nos.
       -- DB9 connector cable-4nos.
       -- END Terminators-2nos.
       -- Patch cords 16” (2mm)-8nos.
       -- TechBook Power Supply-1no
       -- Mains cord-1no.


+ Note : In Windows7 and above bus topology is not supported as microsoft has remove protocol from the Operating System. Rest of the experiments are supported in WindowsXP and Windows7.

- Study of Addressing in TCP/IP
- Study of Ping Command
- Study & Implementation of cable designs in Networking
- Implementation of PC to PC with IEEE 802.3
- Implementation of Peer to Peer Network
- Implementation of Client- Server Network
- Implementation of Star topology using 100Base Tx
- Ethernet LAN protocol to create scenario and Study the performance of CSMA/CD (Carrier Sense Multiple Access with Collision Detection) Protocol through simulation
- Implementation of Wireless LAN Protocol to create scenario and study the performance network with CSMA/CA protocol and compare with CSAMA/CD protocol
- Implementation and study of Stop and Wait protocol
- Implementation and study of Go Back N and Selective Repeat protocols
- Implementation of Bus topology using 10Base2
- To create the scenario and study the performance of token bus protocols through simulation
- Implementation of Ring topology using DB9
- To create the scenario and study the performance of token ring protocols through simulation
- Implementation of Distance Vector Routing algorithm
- Implementation of Link state routing/Dijkistra's algorithm
- Implementation of Data Encryption and Decryption
- Study of Socket programming
- Study and implementation of Subnet calculation using software
- Study and implementation of CRC Technique using software