NETWORK SECURITY OMNET++ PROJECTS

NETWORK SECURITY OMNET++ PROJECTS is an extensible modular component based C++ simulation library used to build network simulators. We offer M.TECH project in OMNET++ for students those who are interested to do final year projects in network area. We implement network such as wireless communication, wired, on chip network and queuing network. We permit OMNET++ with domain specific network such as wireless Adhoc network, sensor network, internet protocol and performance modeling. We use graphical and eclipse IDE run time environment for OMNET++ simulation.

Wireless sensor network:

We implement wireless sensor network from Springer paper which combine sensing, computation and communication into single device called sensor node. We perform distributed sensing with group of sensor in wireless media. We develop various wireless sensor based application in OMNET++ environment. WSN require security to develop under OMNET++.

Need of security in OMNET++:

We provide wireless sensor network as cost effective and practical way to deploy sensor network security. By this network, we transfer confidential data over network which require integrity, communication availability and confidentiality. We develop large application from civilian to military purpose under OMNET++.

Vanet with layer based simulation:

We proposed more than 100+ projects in vanet under OMNET++ simulation. In this network, it consider vehicle as node and create data transmission by various vehicle. We perform operation under physical and MAC layer.

Physical layer:

Vanet physical layer provide random nature of broadcast medium which create time variant channel characteristics. The characteristics supported by OMNET++ are:

Reflection.

Doppler shift.

Diffraction & shadowing.

MAC layer:

Vanet MAC layer use CSMA/CA referred as enhanced distributed channel access (EDCA) and 802.11 p. We use channel in distribution system ensure coordination with high priority transmitted messages.

Data encryption standard:

We support OMNET++ to develop encryption & decryption based security application. We require security standard in all wireless network to provide efficient communication. Encryption standards are given as follows:

DES (data encryption standard):

We use DES as first encryption standard in networking for data protection. We provide DES to preserve data and ensure secure data transmission. To enhance encryption level, we implement triple DES.

AES (Advanced encryption standard):

We determine AES as best encryption standard to discharge network attacks. We handle brute force attack an effective attack which tries to under encryption.

Rc4:

We refer Rc4 as ARC widely used in stream cipher. We use Rc4 with SSC for secure identification & money transfer over network. We determine Rc4 as secure enough for specific system & application over network. We achieve high level security in wireless communication by Rc4 encryption algorithm.