For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
Dotnet detection and localization of multiple spoofing attackers in wireless...Ecway Technologies
This paper proposes methods for detecting spoofing attacks in wireless networks, determining the number of attackers when multiple adversaries spoof the same node, and localizing the positions of multiple attackers. It uses the spatial correlation of received signal strength inherent in wireless transmissions to detect spoofing attacks. Cluster-based mechanisms and support vector machines are developed to determine the number of attackers by formulating it as a multiclass detection problem. Experimental results using WiFi and ZigBee networks in two buildings show the methods can achieve over 90% accuracy in determining the number of attackers and provide strong evidence of accurately localizing multiple adversaries.
Vampire attacks draining life from wireless ad hoc sensor networksecway
Final Year IEEE Projects, Final Year Projects, Academic Final Year Projects, Academic Final Year IEEE Projects, Academic Final Year IEEE Projects 2013, Academic Final Year IEEE Projects 2014, IEEE JAVA, .NET Projects, 2013 IEEE JAVA, .NET Projects, 2013 IEEE JAVA, .NET Projects in Chennai, 2013 IEEE JAVA, .NET Projects in Trichy, 2013 IEEE JAVA, .NET Projects in Karur, 2013 IEEE JAVA, .NET Projects in Erode, 2013 IEEE JAVA, .NET Projects in Madurai, 2013 IEEE JAVA, .NET Projects in Salem, 2013 IEEE JAVA, .NET Projects in Coimbatore, 2013 IEEE JAVA, .NET Projects in Tirupur, 2013 IEEE JAVA, .NET Projects in Bangalore, 2013 IEEE JAVA, .NET Projects in Hydrabad, 2013 IEEE JAVA, .NET Projects in Kerala, 2013 IEEE JAVA, .NET Projects in Namakkal, IEEE JAVA, .NET Image Processing, IEEE JAVA, .NET Face Recognition, IEEE JAVA, .NET Face Detection, IEEE JAVA, .NET Brain Tumour, IEEE JAVA, .NET Iris Recognition, IEEE JAVA, .NET Image Segmentation, Final Year JAVA, .NET Projects in Pondichery, Final Year JAVA, .NET Projects in Tamilnadu, Final Year JAVA, .NET Projects in Chennai, Final Year JAVA, .NET Projects in Trichy, Final Year JAVA, .NET Projects in Erode, Final Year JAVA, .NET Projects in Karur, Final Year JAVA, .NET Projects in Coimbatore, Final Year JAVA, .NET Projects in Tirunelveli, Final Year JAVA, .NET Projects in Madurai, Final Year JAVA, .NET Projects in Salem, Final Year JAVA, .NET Projects in Tirupur, Final Year JAVA, .NET Projects in Namakkal, Final Year JAVA, .NET Projects in Tanjore, Final Year JAVA, .NET Projects in Coimbatore, Final Year JAVA, .NET Projects in Bangalore, Final Year JAVA, .NET Projects in Hydrabad, Final Year JAVA, .NET Projects in Kerala, Final Year JAVA, .NET IEEE Projects in Pondichery, Final Year JAVA, .NET IEEE Projects in Tamilnadu, Final Year JAVA, .NET IEEE Projects in Chennai, Final Year JAVA, .NET IEEE Projects in Trichy, Final Year JAVA, .NET IEEE Projects in Erode, Final Year JAVA, .NET IEEE Projects in Karur, Final Year JAVA, .NET IEEE Projects in Coimbatore, Final Year JAVA, .NET IEEE Projects in Tirunelveli, Final Year JAVA, .NET IEEE Projects in Madurai, Final Year JAVA, .NET IEEE Projects in Salem, Final Year JAVA, .NET IEEE Projects in Tirupur, Final Year JAVA, .NET IEEE Projects in Namakkal, Final Year JAVA, .NET IEEE Projects in Tanjore, Final Year JAVA, .NET IEEE Projects in Coimbatore, Final Year JAVA, .NET IEEE Projects in Bangalore, Final Year JAVA, .NET IEEE Projects in Hydrabad, Final Year JAVA, .NET IEEE Projects in Kerala, Final Year IEEE MATLAB Projects, Final Year Projects, Academic Final Year Projects, Academic Final Year IEEE MATLAB Projects, Academic Final Year IEEE MATLAB Projects 2013, Academic Final Year IEEE MATLAB Projects 2014, IEEE MATLAB Projects, 2013 IEEE MATLAB Projects, 2013 IEEE MATLAB Projects in Chennai, 2013 IEEE MATLAB Projects in Trichy, 2013 IEEE MATLAB Projects in Karur, 2013 IEEE MATLAB Projects in Erode, 2013 IEEE MATLAB Projects in Madurai, 2013 IEEE MATLAB
A comparitive analysis of wireless security protocols (wep and wpa2)pijans
Wireless local area networks (WLANs) are become popular as they are fast, cost effective, flexible and easy
to use. There are some challenges of security and for IT administrators the choice of security protocol is a
critical issue. The main motive of this paper is to make the non-specialist reader knowledgeable about
threats in the wireless security and make them aware about the disadvantages of wireless security
protocols. WEP (Wired Equivalent privacy), WPA (Wi-Fi Protected Access) and RSN (Robust Security
Network) security protocols are defined and examined here. This security protocols are compared with the
common.
This paper is a comparative analysis of WEP, WPA and WPA2. We have tried to perform and check
authentication of all 3 protocols by implying the legendary attack vector scripts i.e. Air crack set of tools.
The test was conducted on Back Track operating system which is considered as dedicated pentesting
operating system. In the test result, we found out that WEP is the weakest, to which WPA was a temporary
solution and WPA2 is a very solid and long term solution.
This paper is a mixture of wireless security weaknesses and counter measures to the problems faced until
recently. After reading this paper the non specialist reader will have complete review and awareness about
the wireless security and vulnerabilities involved with it.
IEEE 2014 DOTNET PARALLEL DISTRIBUTED PROJECTS Secure and efficient data tran...IEEEMEMTECHSTUDENTPROJECTS
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.org
WSN security faces many challenges due to limited sensor resources and operating in hostile environments. It requires high security levels to protect sensitive data while maintaining energy efficiency. However, current research has not fully addressed the conflict between security and limited resources. WSNs are vulnerable to various attacks like jamming, eavesdropping, and false routing. Providing security introduces additional processing and power demands on sensors. Many open research problems remain in developing scalable and dynamic security solutions for wireless sensor networks.
Secure and efficient data transmission for cluster based wireless sensor netw...IEEEFINALYEARPROJECTS
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09849539085, 09966235788 or mail us - ieeefinalsemprojects@gmail.co¬m-Visit Our Website: www.finalyearprojects.org
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
Dotnet detection and localization of multiple spoofing attackers in wireless...Ecway Technologies
This paper proposes methods for detecting spoofing attacks in wireless networks, determining the number of attackers when multiple adversaries spoof the same node, and localizing the positions of multiple attackers. It uses the spatial correlation of received signal strength inherent in wireless transmissions to detect spoofing attacks. Cluster-based mechanisms and support vector machines are developed to determine the number of attackers by formulating it as a multiclass detection problem. Experimental results using WiFi and ZigBee networks in two buildings show the methods can achieve over 90% accuracy in determining the number of attackers and provide strong evidence of accurately localizing multiple adversaries.
Vampire attacks draining life from wireless ad hoc sensor networksecway
Final Year IEEE Projects, Final Year Projects, Academic Final Year Projects, Academic Final Year IEEE Projects, Academic Final Year IEEE Projects 2013, Academic Final Year IEEE Projects 2014, IEEE JAVA, .NET Projects, 2013 IEEE JAVA, .NET Projects, 2013 IEEE JAVA, .NET Projects in Chennai, 2013 IEEE JAVA, .NET Projects in Trichy, 2013 IEEE JAVA, .NET Projects in Karur, 2013 IEEE JAVA, .NET Projects in Erode, 2013 IEEE JAVA, .NET Projects in Madurai, 2013 IEEE JAVA, .NET Projects in Salem, 2013 IEEE JAVA, .NET Projects in Coimbatore, 2013 IEEE JAVA, .NET Projects in Tirupur, 2013 IEEE JAVA, .NET Projects in Bangalore, 2013 IEEE JAVA, .NET Projects in Hydrabad, 2013 IEEE JAVA, .NET Projects in Kerala, 2013 IEEE JAVA, .NET Projects in Namakkal, IEEE JAVA, .NET Image Processing, IEEE JAVA, .NET Face Recognition, IEEE JAVA, .NET Face Detection, IEEE JAVA, .NET Brain Tumour, IEEE JAVA, .NET Iris Recognition, IEEE JAVA, .NET Image Segmentation, Final Year JAVA, .NET Projects in Pondichery, Final Year JAVA, .NET Projects in Tamilnadu, Final Year JAVA, .NET Projects in Chennai, Final Year JAVA, .NET Projects in Trichy, Final Year JAVA, .NET Projects in Erode, Final Year JAVA, .NET Projects in Karur, Final Year JAVA, .NET Projects in Coimbatore, Final Year JAVA, .NET Projects in Tirunelveli, Final Year JAVA, .NET Projects in Madurai, Final Year JAVA, .NET Projects in Salem, Final Year JAVA, .NET Projects in Tirupur, Final Year JAVA, .NET Projects in Namakkal, Final Year JAVA, .NET Projects in Tanjore, Final Year JAVA, .NET Projects in Coimbatore, Final Year JAVA, .NET Projects in Bangalore, Final Year JAVA, .NET Projects in Hydrabad, Final Year JAVA, .NET Projects in Kerala, Final Year JAVA, .NET IEEE Projects in Pondichery, Final Year JAVA, .NET IEEE Projects in Tamilnadu, Final Year JAVA, .NET IEEE Projects in Chennai, Final Year JAVA, .NET IEEE Projects in Trichy, Final Year JAVA, .NET IEEE Projects in Erode, Final Year JAVA, .NET IEEE Projects in Karur, Final Year JAVA, .NET IEEE Projects in Coimbatore, Final Year JAVA, .NET IEEE Projects in Tirunelveli, Final Year JAVA, .NET IEEE Projects in Madurai, Final Year JAVA, .NET IEEE Projects in Salem, Final Year JAVA, .NET IEEE Projects in Tirupur, Final Year JAVA, .NET IEEE Projects in Namakkal, Final Year JAVA, .NET IEEE Projects in Tanjore, Final Year JAVA, .NET IEEE Projects in Coimbatore, Final Year JAVA, .NET IEEE Projects in Bangalore, Final Year JAVA, .NET IEEE Projects in Hydrabad, Final Year JAVA, .NET IEEE Projects in Kerala, Final Year IEEE MATLAB Projects, Final Year Projects, Academic Final Year Projects, Academic Final Year IEEE MATLAB Projects, Academic Final Year IEEE MATLAB Projects 2013, Academic Final Year IEEE MATLAB Projects 2014, IEEE MATLAB Projects, 2013 IEEE MATLAB Projects, 2013 IEEE MATLAB Projects in Chennai, 2013 IEEE MATLAB Projects in Trichy, 2013 IEEE MATLAB Projects in Karur, 2013 IEEE MATLAB Projects in Erode, 2013 IEEE MATLAB Projects in Madurai, 2013 IEEE MATLAB
A comparitive analysis of wireless security protocols (wep and wpa2)pijans
Wireless local area networks (WLANs) are become popular as they are fast, cost effective, flexible and easy
to use. There are some challenges of security and for IT administrators the choice of security protocol is a
critical issue. The main motive of this paper is to make the non-specialist reader knowledgeable about
threats in the wireless security and make them aware about the disadvantages of wireless security
protocols. WEP (Wired Equivalent privacy), WPA (Wi-Fi Protected Access) and RSN (Robust Security
Network) security protocols are defined and examined here. This security protocols are compared with the
common.
This paper is a comparative analysis of WEP, WPA and WPA2. We have tried to perform and check
authentication of all 3 protocols by implying the legendary attack vector scripts i.e. Air crack set of tools.
The test was conducted on Back Track operating system which is considered as dedicated pentesting
operating system. In the test result, we found out that WEP is the weakest, to which WPA was a temporary
solution and WPA2 is a very solid and long term solution.
This paper is a mixture of wireless security weaknesses and counter measures to the problems faced until
recently. After reading this paper the non specialist reader will have complete review and awareness about
the wireless security and vulnerabilities involved with it.
IEEE 2014 DOTNET PARALLEL DISTRIBUTED PROJECTS Secure and efficient data tran...IEEEMEMTECHSTUDENTPROJECTS
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.org
WSN security faces many challenges due to limited sensor resources and operating in hostile environments. It requires high security levels to protect sensitive data while maintaining energy efficiency. However, current research has not fully addressed the conflict between security and limited resources. WSNs are vulnerable to various attacks like jamming, eavesdropping, and false routing. Providing security introduces additional processing and power demands on sensors. Many open research problems remain in developing scalable and dynamic security solutions for wireless sensor networks.
Secure and efficient data transmission for cluster based wireless sensor netw...IEEEFINALYEARPROJECTS
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09849539085, 09966235788 or mail us - ieeefinalsemprojects@gmail.co¬m-Visit Our Website: www.finalyearprojects.org
This document proposes a secure communication framework for embedded networking. The framework aims to be platform neutral and hardware independent. It incorporates a secured database containing all possible system events. Embedded systems can authenticate and access this database. The framework also protects the communication channel by encrypting transmissions, secure handshaking, and using self-adaptive frame structures. It references event indexes from the database rather than transmitting actual information. The database is dynamically recreated on each power-on to change event indexes and improve security. The framework is designed to be easily implemented using proven security technologies while providing modest protection for embedded network devices.
This document summarizes wireless network security and mobile device security. It discusses wireless network threats such as identity theft, man-in-the-middle attacks, and denial of service attacks. It also discusses IEEE 802.11 wireless LAN security standards including WEP, WPA, and RSN. Mobile device security threats include lack of physical security controls, use of untrusted networks and applications. The document outlines security strategies for wireless transmissions, access points, and networks. It also describes the phases of IEEE 802.11i including discovery, authentication, key management, and protected data transfer.
This document discusses network security and is divided into several sections. It covers cryptanalysis of common symmetric-key algorithms, digital signatures including symmetric-key signatures that rely on a central authority and public-key signatures using asymmetric cryptography, and communication security techniques such as IPsec, firewalls, virtual private networks, and wireless security. The document is authored by Prof. Neeraj Bhargava and Kapil Chauhan from the Department of Computer Science at MDS University in Ajmer, India.
This document summarizes three papers on security in wireless sensor networks. The first paper discusses problems in WSNs and the need to understand constraints like memory, power, communication and security requirements. While efforts have addressed key management, cryptography and DoS attacks, challenges remain around immediate node compromise detection. The second paper discusses WSN applications and proposes secure group management where nodes jointly track objects. The third paper focuses on architecting security solutions from the start given opportunities in early design stages, single administrative domains simplifying threats, and exploiting redundancy, scale and physical environment characteristics.
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.org
Atm Security System Using Steganography Nss ptt by (rohit malav)Rohit malav
This document describes an ATM security system that uses steganography to securely transmit files. The system encrypts files using a random bit-shift encryption algorithm and embeds them into audio or video files for transmission. At the receiving end, the encrypted file is extracted from the carrier file after entering the correct password. The system aims to provide stronger security than regular encryption by hiding encrypted files within innocent-looking media during transmission.
The document describes a proposed system for secure and efficient data transmission in cluster-based wireless sensor networks. It proposes two protocols, SET-IBS and SET-IBOOS, that use identity-based digital signatures for security. SET-IBS relies on the Diffie-Hellman problem while SET-IBOOS relies on the discrete logarithm problem. The proposed protocols aim to reduce computational overhead for security compared to existing approaches. Simulations show the proposed protocols have better performance in terms of security overhead and energy consumption.
This document discusses wireless network security. It begins by outlining the security requirements of authentication, confidentiality, integrity, non-repudiation, availability, and detection/isolation. It then discusses threats to wireless networks like eavesdropping, denial of service attacks, and man-in-the-middle attacks. Finally, it outlines methods to secure wireless networks, including using encryption, changing default passwords, and implementing the 802.11i security standard to authenticate devices and securely transmit data through techniques like WPA2.
Security and privacy in Wireless Sensor NetworksImran Khan
This document discusses security and privacy issues in emerging wireless networks such as wireless sensor networks and vehicular ad hoc networks. It identifies several factors that make wireless networks more vulnerable than wired networks, such as broadcast communication enabling eavesdropping, mobility revealing user location, and resource constraints opening doors to denial of service attacks. The document examines challenges for unattended wireless sensor networks that operate without a continuous sink presence, and discusses potential solutions like data protection through encryption and authentication. It concludes that new security challenges arise from features like intermittent connectivity, and that infrastructure-independent and new cryptographic techniques are needed to address issues in emerging wireless networks.
This document provides summaries of 7 IEEE papers from 2012 related to software projects in various domains such as Java, J2ME, J2EE, .NET, MATLAB and NS2. The papers discuss topics such as password security, data provenance, trust-aware routing in wireless sensor networks, content distribution via network coding, detecting insider threats, secure message passing interfaces, and the security of an anonymity system with traceability.
10. sig free a signature free buffer overflow attack blockerakila_mano
SigFree is a signature-free method for blocking buffer overflow attacks targeting internet services. It works by detecting the presence of executable code in messages, which legitimate requests do not contain. SigFree analyzes messages using a novel "code abstraction" technique to distill possible instruction sequences and prune non-code data using data flow analysis. It then determines if instruction sequences exceed thresholds for the number of useful instructions or dependence degree to identify code. Experimental tests showed SigFree could block over 750 known attacks with few false positives and negligible latency for normal requests.
Network security refers to protecting computer networks from unauthorized access and system threats. Effective network security implements measures like firewalls, encryption, and user authentication to restrict access and ensure confidentiality, integrity, and availability of network resources. As networks and threats evolve, network security requires an adaptive, layered approach using tools like antivirus software, intrusion detection, and biometrics alongside continued software and hardware advances.
This document proposes a system called FireCol, which stands for a collaborative protection network for detecting flooding DDoS attacks. FireCol uses a distributed network of intrusion prevention systems located at internet service providers that form virtual protection rings around hosts. These systems collaborate by exchanging selected traffic information to detect DDoS attacks close to the source. The document outlines the architecture of FireCol and experimental results showing its effectiveness at detecting attacks with low overhead. Future work is mentioned to extend FireCol's capabilities.
A Data Hiding Techniques Based on Length of English Text using DES and Attack...IJORCS
The comparing recent proposal for multimedia applications network security remains an important topic for researchers. The security deals with both wired and wireless communication. Network is defined as it is a large system consisting of many similar parts that are connected together to allow the movement or communication between or along the parts or between the parts and a control center. There are the main components of the network information system such as end systems (terminals, servers) and intermediate systems (hubs, switches, gateways). Every node has its own set of vulnerabilities that can be related to hardware, software, protocol stack etc. Nodes are interconnected by physical supports in a network for example connected with cables in wired Local Area Network (LAN) or radio waves (Wi-Fi) in Wireless Local Area Network (WLAN). Some nodes are able to provide services (FTP, HTTP browsing, database access). If two nodes want to communicate together, they must be interconnected physically and logically. Network security deals with also information hiding technique. Now day’s security deals with heterogeneous networks. The use of different wireless and wired network which are working on different platform is heterogeneous. So design of network security for such type of heterogeneous network is difficult task.
IJCER (www.ijceronline.com) International Journal of computational Engineerin...ijceronline
The document proposes a signature-based intrusion detection system using multithreading. It captures network packets and analyzes them for intrusions by comparing signatures to databases of known attacks. A multithreaded design is suggested to improve performance by processing packets in parallel threads. Agents would be deployed on the network with detection modules that use caching of frequent signatures to speed up analysis. An update module would transfer new frequent signatures to the caches.
This document introduces TinySec, a link layer security architecture designed for wireless sensor networks. TinySec aims to provide security such as message authentication and encryption with minimal overhead of bandwidth, latency, and energy consumption. The document discusses the design goals and challenges of sensor network security given constraints of memory, processing power, bandwidth and energy of sensor nodes. It argues that link layer security is better suited than end-to-end security for sensor networks where traffic is often many-to-one and in-network processing is used.
This document introduces TinySec, a link layer security architecture designed for wireless sensor networks. TinySec aims to provide security such as message authentication and encryption with minimal overhead of bandwidth, latency, and energy consumption. The document discusses the design goals and challenges of sensor network security given constraints of memory, processing power, bandwidth and energy of sensor nodes. It argues that link layer security is better suited than end-to-end security for sensor networks where data aggregation is common. TinySec implements message authentication codes and encryption entirely in software to add security with less than 10% overhead.
This document proposes a secure communication framework for embedded networking. The framework aims to be platform neutral and hardware independent. It incorporates a secured database containing all possible system events. Embedded systems can authenticate and access this database. The framework also protects the communication channel by encrypting transmissions, secure handshaking, and using self-adaptive frame structures. It references event indexes from the database rather than transmitting actual information. The database is dynamically recreated on each power-on to change event indexes and improve security. The framework is designed to be easily implemented using proven security technologies while providing modest protection for embedded network devices.
This document summarizes wireless network security and mobile device security. It discusses wireless network threats such as identity theft, man-in-the-middle attacks, and denial of service attacks. It also discusses IEEE 802.11 wireless LAN security standards including WEP, WPA, and RSN. Mobile device security threats include lack of physical security controls, use of untrusted networks and applications. The document outlines security strategies for wireless transmissions, access points, and networks. It also describes the phases of IEEE 802.11i including discovery, authentication, key management, and protected data transfer.
This document discusses network security and is divided into several sections. It covers cryptanalysis of common symmetric-key algorithms, digital signatures including symmetric-key signatures that rely on a central authority and public-key signatures using asymmetric cryptography, and communication security techniques such as IPsec, firewalls, virtual private networks, and wireless security. The document is authored by Prof. Neeraj Bhargava and Kapil Chauhan from the Department of Computer Science at MDS University in Ajmer, India.
This document summarizes three papers on security in wireless sensor networks. The first paper discusses problems in WSNs and the need to understand constraints like memory, power, communication and security requirements. While efforts have addressed key management, cryptography and DoS attacks, challenges remain around immediate node compromise detection. The second paper discusses WSN applications and proposes secure group management where nodes jointly track objects. The third paper focuses on architecting security solutions from the start given opportunities in early design stages, single administrative domains simplifying threats, and exploiting redundancy, scale and physical environment characteristics.
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.org
Atm Security System Using Steganography Nss ptt by (rohit malav)Rohit malav
This document describes an ATM security system that uses steganography to securely transmit files. The system encrypts files using a random bit-shift encryption algorithm and embeds them into audio or video files for transmission. At the receiving end, the encrypted file is extracted from the carrier file after entering the correct password. The system aims to provide stronger security than regular encryption by hiding encrypted files within innocent-looking media during transmission.
The document describes a proposed system for secure and efficient data transmission in cluster-based wireless sensor networks. It proposes two protocols, SET-IBS and SET-IBOOS, that use identity-based digital signatures for security. SET-IBS relies on the Diffie-Hellman problem while SET-IBOOS relies on the discrete logarithm problem. The proposed protocols aim to reduce computational overhead for security compared to existing approaches. Simulations show the proposed protocols have better performance in terms of security overhead and energy consumption.
This document discusses wireless network security. It begins by outlining the security requirements of authentication, confidentiality, integrity, non-repudiation, availability, and detection/isolation. It then discusses threats to wireless networks like eavesdropping, denial of service attacks, and man-in-the-middle attacks. Finally, it outlines methods to secure wireless networks, including using encryption, changing default passwords, and implementing the 802.11i security standard to authenticate devices and securely transmit data through techniques like WPA2.
Security and privacy in Wireless Sensor NetworksImran Khan
This document discusses security and privacy issues in emerging wireless networks such as wireless sensor networks and vehicular ad hoc networks. It identifies several factors that make wireless networks more vulnerable than wired networks, such as broadcast communication enabling eavesdropping, mobility revealing user location, and resource constraints opening doors to denial of service attacks. The document examines challenges for unattended wireless sensor networks that operate without a continuous sink presence, and discusses potential solutions like data protection through encryption and authentication. It concludes that new security challenges arise from features like intermittent connectivity, and that infrastructure-independent and new cryptographic techniques are needed to address issues in emerging wireless networks.
This document provides summaries of 7 IEEE papers from 2012 related to software projects in various domains such as Java, J2ME, J2EE, .NET, MATLAB and NS2. The papers discuss topics such as password security, data provenance, trust-aware routing in wireless sensor networks, content distribution via network coding, detecting insider threats, secure message passing interfaces, and the security of an anonymity system with traceability.
10. sig free a signature free buffer overflow attack blockerakila_mano
SigFree is a signature-free method for blocking buffer overflow attacks targeting internet services. It works by detecting the presence of executable code in messages, which legitimate requests do not contain. SigFree analyzes messages using a novel "code abstraction" technique to distill possible instruction sequences and prune non-code data using data flow analysis. It then determines if instruction sequences exceed thresholds for the number of useful instructions or dependence degree to identify code. Experimental tests showed SigFree could block over 750 known attacks with few false positives and negligible latency for normal requests.
Network security refers to protecting computer networks from unauthorized access and system threats. Effective network security implements measures like firewalls, encryption, and user authentication to restrict access and ensure confidentiality, integrity, and availability of network resources. As networks and threats evolve, network security requires an adaptive, layered approach using tools like antivirus software, intrusion detection, and biometrics alongside continued software and hardware advances.
This document proposes a system called FireCol, which stands for a collaborative protection network for detecting flooding DDoS attacks. FireCol uses a distributed network of intrusion prevention systems located at internet service providers that form virtual protection rings around hosts. These systems collaborate by exchanging selected traffic information to detect DDoS attacks close to the source. The document outlines the architecture of FireCol and experimental results showing its effectiveness at detecting attacks with low overhead. Future work is mentioned to extend FireCol's capabilities.
A Data Hiding Techniques Based on Length of English Text using DES and Attack...IJORCS
The comparing recent proposal for multimedia applications network security remains an important topic for researchers. The security deals with both wired and wireless communication. Network is defined as it is a large system consisting of many similar parts that are connected together to allow the movement or communication between or along the parts or between the parts and a control center. There are the main components of the network information system such as end systems (terminals, servers) and intermediate systems (hubs, switches, gateways). Every node has its own set of vulnerabilities that can be related to hardware, software, protocol stack etc. Nodes are interconnected by physical supports in a network for example connected with cables in wired Local Area Network (LAN) or radio waves (Wi-Fi) in Wireless Local Area Network (WLAN). Some nodes are able to provide services (FTP, HTTP browsing, database access). If two nodes want to communicate together, they must be interconnected physically and logically. Network security deals with also information hiding technique. Now day’s security deals with heterogeneous networks. The use of different wireless and wired network which are working on different platform is heterogeneous. So design of network security for such type of heterogeneous network is difficult task.
IJCER (www.ijceronline.com) International Journal of computational Engineerin...ijceronline
The document proposes a signature-based intrusion detection system using multithreading. It captures network packets and analyzes them for intrusions by comparing signatures to databases of known attacks. A multithreaded design is suggested to improve performance by processing packets in parallel threads. Agents would be deployed on the network with detection modules that use caching of frequent signatures to speed up analysis. An update module would transfer new frequent signatures to the caches.
This document introduces TinySec, a link layer security architecture designed for wireless sensor networks. TinySec aims to provide security such as message authentication and encryption with minimal overhead of bandwidth, latency, and energy consumption. The document discusses the design goals and challenges of sensor network security given constraints of memory, processing power, bandwidth and energy of sensor nodes. It argues that link layer security is better suited than end-to-end security for sensor networks where traffic is often many-to-one and in-network processing is used.
This document introduces TinySec, a link layer security architecture designed for wireless sensor networks. TinySec aims to provide security such as message authentication and encryption with minimal overhead of bandwidth, latency, and energy consumption. The document discusses the design goals and challenges of sensor network security given constraints of memory, processing power, bandwidth and energy of sensor nodes. It argues that link layer security is better suited than end-to-end security for sensor networks where data aggregation is common. TinySec implements message authentication codes and encryption entirely in software to add security with less than 10% overhead.
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
Three level intrusion detection system based on conditional generative advers...IJECEIAES
Security threat protection is important in the internet of things (IoT) applications since both the connected device and the captured data can be hacked or hijacked or both at the same time. To tackle the above-mentioned problem, we proposed three-level intrusion detection system conditional generative adversarial network (3LIDS-CGAN) model which includes four phases such as first-level intrusion detection system (IDS), second-level IDS, third-level IDS, and attack type classification. In first-level IDS, features of the incoming packets are extracted by the firewall. Based on the extracted features the packets are classified into three classes such as normal, malicious, and suspicious using support vector machine and golden eagle optimization. Suspicious packets are forwarded to the second-level IDS which classified the suspicious packets as normal or malicious. Here, signature-based intrusions are detected using attack history information, and anomaly-based intrusions are detected using event-based semantic mapping. In third-level IDS, adversary packets are detected using CGAN which automatically learns the adversarial environment and detects adversary packets accurately. Finally, proximal policy optimization is proposed to detect the attack type. Experiments are conducted using the NS-3.26 network simulator and performance is evaluated by various performance metrics which results that the proposed 3LIDS-CGAN model outperforming other existing works.
Agent based intrusion detection, response and blocking using signature method...Mumbai Academisc
This document discusses an approach to intrusion prevention using active networks. It proposes using agents for intrusion detection and response that are integrated with a collaborative intrusion detection system (IDS) to provide a wider array of information. Signatures are used to detect intrusions, and when detected, responses include blocking the connection to prevent further access to data. The system is intended to provide rapid detection and response to evolving network threats.
Prevention of Vulnerable Virtual Machines against DDOS.pptxNoorFathima60
The document describes the NICE model for preventing vulnerable virtual machines from DDoS attacks in the cloud. The NICE model uses a network-based intrusion detection system agent in each cloud server to monitor traffic between virtual machines. It profiles virtual machines to gather configuration details and detects attacks by constructing scenario attack graphs. When attacks are detected, the network controller can reconfigure the virtual network to mitigate the attacks.
Iaetsd secure data dissemination based onIaetsd Iaetsd
This document proposes a secure data dissemination protocol called Se-Drip for wireless sensor networks. Se-Drip uses a Merkle hash tree to securely disseminate data from a base station to sensor nodes in the network. The protocol has three phases: 1) initialization where the base station generates keys and loads them on nodes, 2) packet preprocessing where the base station constructs data packets and their authentication paths in a Merkle hash tree, and 3) packet verification where nodes verify received packets against the hash tree to authenticate the data. Se-Drip aims to securely disseminate data while being lightweight, robust to packet loss, and resistant to denial-of-service attacks.
ICC's unified IP data networking solution also layers into its solution security features with a range of capabilities for the customer to select from. Inclusive of WDS, VLANs, DoS attack prevention, and a host of other capabilities, ICC's icXchange networking solutions are full features without additional licensing for enterprise features.
ICC's security philosophy is based on creating multiple layers of security to make hacking financially unwise. This includes edge devices with built-in firewalls and intrusion detection, controller-based aggregation layers with authentication, encryption, and advanced routing options, and broadband connectivity using military-grade encryption. The solution helps customers maintain PCI compliance by providing wireless scanning, rogue access point detection and mitigation, wireless usage enforcement, and network segmentation.
4.report (cryptography & computer network)JIEMS Akkalkuwa
This document discusses network security and cryptography. It begins by defining network security and explaining the key areas of secrecy, authentication, non-repudiation, and integrity control. It then discusses what cryptography is, explaining that it uses mathematics to encrypt and decrypt data to provide security. The document provides an overview of symmetric and asymmetric key encryption techniques as well as hash functions. It also discusses some existing network security systems and their use of symmetric encryption with periodic key distribution and refresh.
Network security involves implementing multiple layers of defenses to protect a network from threats. It includes technologies like firewalls, antivirus software, and intrusion detection systems to manage access and detect malware and exploits. As networks increasingly face hacking threats, strong network security tools are essential for organizations to protect their systems, data, and reputation. Network security strategies aim to authorize only legitimate users while blocking malicious actors from harming the network.
A review of security attacks and intrusion detection schemes in wireless sens...ijwmn
Wireless sensor networks are currently the greatest innovation in the field of telecommunications. WSNs
have a wide range of potential applications, including security and surveillance, control, actuation and
maintenance of complex systems and fine-grain monitoring of indoor and outdoor environments. However
security is one of the major aspects of Wireless sensor networks due to the resource limitations of sensor
nodes. Those networks are facing several threats that affect their functioning and their life. In this paper we
present security attacks in wireless sensor networks, and we focus on comparison and analysis of recent
Intrusion Detection schemes in WSNs.
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
This document presents a spam zombie detection system called SPOT that monitors outgoing messages from a network. SPOT uses a statistical tool called Sequential Probability Ratio Test to detect compromised machines involved in spamming. When evaluated on a two-month email trace from a large campus network, SPOT identified 132 of 440 internal IP addresses as compromised, with 126 being confirmed and 16 likely compromised. SPOT missed only 7 compromised machines and outperformed detection algorithms based on spam message counts.
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
This document discusses a new mechanism for improving the trustworthiness of a host system and its data by ensuring the correct origin or provenance of critical system information. It defines data provenance integrity as preventing the source of data from being spoofed or tampered with. It then describes a cryptographic provenance verification approach for enforcing this at the kernel level, with two applications - keystroke integrity verification using a Trusted Computing Platform to prevent forged key events, and a lightweight framework for restricting outbound malware traffic to help identify network activities of stealthy malware.
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
For further details contact:
N.RAJASEKARAN B.E M.S 9841091117,9840103301.
IMPULSE TECHNOLOGIES,
Old No 251, New No 304,
2nd Floor,
Arcot road ,
Vadapalani ,
Chennai-26.
www.impulse.net.in
Email: ieeeprojects@yahoo.com/ imbpulse@gmail.com
The document proposes a dynamic trust computation model called "SecuredTrust" for evaluating trust in multi-agent systems. It aims to address issues with existing trust/reputation models, including their inability to properly evaluate trust of agents with unpredictable malicious behavior or provide quick response to behavioral changes. The model also seeks to distribute workload evenly among service-providing agents. The paper analyzes factors for evaluating agent trust, proposes a quantitative trust measurement model, and a novel load-balancing algorithm based on defined factors. Simulation results show the model can effectively handle strategic changes in malicious agents and efficiently distribute workloads compared to other models.
This document discusses extending and aggregating attack graph-based security metrics to more accurately assess network security. It proposes a new suite of complimentary metrics to overcome the shortcomings of existing metrics like shortest path, number of paths, and mean path length. Specifically, it suggests an algorithm to combine these metrics to better determine which of two attack graphs corresponds to the most secure network configuration in many cases.
The document discusses a solution called Assured Digital Signing (ADS) that aims to enhance the trustworthiness of digital signatures. ADS takes advantage of trusted computing and virtualization technologies to examine not only a signature's cryptographic validity, but also its system security validity by ensuring the private signing key and signing function are secure, even if the signing application and operating system kernel are compromised. The modular design of ADS makes it application-transparent and hypervisor-independent. The document reports on an implementation of ADS using the Xen hypervisor to demonstrate feasibility.
The simplified electron and muon model, Oscillating Spacetime: The Foundation...RitikBhardwaj56
Discover the Simplified Electron and Muon Model: A New Wave-Based Approach to Understanding Particles delves into a groundbreaking theory that presents electrons and muons as rotating soliton waves within oscillating spacetime. Geared towards students, researchers, and science buffs, this book breaks down complex ideas into simple explanations. It covers topics such as electron waves, temporal dynamics, and the implications of this model on particle physics. With clear illustrations and easy-to-follow explanations, readers will gain a new outlook on the universe's fundamental nature.
हिंदी वर्णमाला पीपीटी, hindi alphabet PPT presentation, hindi varnamala PPT, Hindi Varnamala pdf, हिंदी स्वर, हिंदी व्यंजन, sikhiye hindi varnmala, dr. mulla adam ali, hindi language and literature, hindi alphabet with drawing, hindi alphabet pdf, hindi varnamala for childrens, hindi language, hindi varnamala practice for kids, https://www.drmullaadamali.com
it describes the bony anatomy including the femoral head , acetabulum, labrum . also discusses the capsule , ligaments . muscle that act on the hip joint and the range of motion are outlined. factors affecting hip joint stability and weight transmission through the joint are summarized.
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.
How to Add Chatter in the odoo 17 ERP ModuleCeline George
In Odoo, the chatter is like a chat tool that helps you work together on records. You can leave notes and track things, making it easier to talk with your team and partners. Inside chatter, all communication history, activity, and changes will be displayed.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Thinking of getting a dog? Be aware that breeds like Pit Bulls, Rottweilers, and German Shepherds can be loyal and dangerous. Proper training and socialization are crucial to preventing aggressive behaviors. Ensure safety by understanding their needs and always supervising interactions. Stay safe, and enjoy your furry friends!
Assessment and Planning in Educational technology.pptxKavitha Krishnan
In an education system, it is understood that assessment is only for the students, but on the other hand, the Assessment of teachers is also an important aspect of the education system that ensures teachers are providing high-quality instruction to students. The assessment process can be used to provide feedback and support for professional development, to inform decisions about teacher retention or promotion, or to evaluate teacher effectiveness for accountability purposes.
This presentation was provided by Steph Pollock of The American Psychological Association’s Journals Program, and Damita Snow, of The American Society of Civil Engineers (ASCE), for the initial session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session One: 'Setting Expectations: a DEIA Primer,' was held June 6, 2024.
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
Physiology and chemistry of skin and pigmentation, hairs, scalp, lips and nail, Cleansing cream, Lotions, Face powders, Face packs, Lipsticks, Bath products, soaps and baby product,
Preparation and standardization of the following : Tonic, Bleaches, Dentifrices and Mouth washes & Tooth Pastes, Cosmetics for Nails.
1. Impulse Technologies
Beacons U to World of technology
044-42133143, 98401 03301,9841091117 ieeeprojects@yahoo.com www.impulse.net.in
Pollution Attacks and Defenses in Wireless Interflow Network
Coding Systems
Abstract—
We study data pollution attacks in wireless interflow network coding
systems. Although several defenses for these attacks are known for intraflow
network coding systems, none of them are applicable to interflow coding systems.
We formulate a model for interflow network coding that encompasses all the
existing systems, and use it to analyze the impact of pollution attacks. Our analysis
shows that the effects of pollution attacks depend not only on the network
topology, but also on the location and strategy of the attacker nodes. We propose
Code Guard, a reactive attestation-based defense mechanism that uses efficient bit-
level traceback and a novel cross-examination technique to unequivocally identify
attacker nodes. We analyze the security of Code Guard and prove that it is always
able to identify and isolate at least one attacker node on every occurrence of a
pollution attack. We analyze the overhead of Code Guard and show that the
storage, computation, and communication overhead are practical. We
experimentally demonstrate that Code Guard is able to identify attacker nodes
quickly (within 500 ms) and restore system throughput to a high level, even in the
presence of many attackers, thus preserving the performance of the underlying
network coding system.
Your Own Ideas or Any project from any company can be Implemented
at Better price (All Projects can be done in Java or DotNet whichever the student wants)
1