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K.S.Rangasamy College of Technology
(13 results)-
White Papers
Nonsaturation Throughput Enhancement of IEEE 802.11b Distributed Coordination Function for Heterogeneous Traffic Under Noisy Environment
April 12, 2009, 12:00am PDT
This paper proposes a mechanism named Modified Backoff (MB) mechanism to decrease the channel idle time in IEEE 802.11 Distributed Coordination Function (DCF). In the noisy channel, when...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Detection of Spoofing Attacks Using Intrusive Filters for DDoS
November 1, 2008, 12:00am PDT
Internet hosts are threatened by large-scale Distributed Denial-of-Service (DDoS) attacks. The Path Identification DDoS defense scheme has recently been proposed as a deterministic packet marking...
Provided by K.S.Rangasamy College of Technology
-
White Papers
A Power-Aware Low-Latency Cache Management Architecture for Mobile Computing Environments
November 1, 2008, 12:00am PDT
Caching frequently accessed data items on the client side is an effective technique to improve performance in a mobile environment. Classical cache management strategies may not be suitable for...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Secure Authentication Watermarking for Binary Images Using Pattern Matching
March 4, 2008, 12:00am PST
In image authentication watermarking, hidden data is inserted into an image to detect any accidental or malicious image alteration. In the literature, quite a small number of cryptography based...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Reliable and Efficient Algorithm for Broadcasting in Asymmetric Mobile Ad Hoc Networks
July 1, 2010, 12:00am PDT
Network wide broadcasting is a fundamental operation in ad hoc networks. In broadcasting, a source node sends a message to all the other nodes in the network. Unlike in a wired network, a packet...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Power-Aware Multiple Path Multicast Adhoc on Demand Distance Vector Routing Protocol
December 3, 2010, 12:00am PST
Mobile Ad hoc NETworks (MANETs) are characterized by dynamic topology, limited channel bandwidth and limited power at the nodes. Because of these characteristics, paths connecting to the source...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Reversible Image Authentication With Tamper Localization Based on Integer Wavelet Transform
November 29, 2009, 12:00am PST
In this paper, a new reversible image authentication technique with tamper localization based on watermarking in integer wavelet transform is proposed. If the image authenticity is verified, then...
Provided by K.S.Rangasamy College of Technology
-
White Papers
A Performance Comparison of Multipath Multicast Routing Protocols for MANET
November 1, 2009, 12:00am PDT
Mobile Ad hoc NETworks (MANETs) are characterized by dynamic topology, limited channel bandwidth and limited power at the nodes. Because of these characteristics, paths connecting to the source...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Scenario Based Performance Evaluation of DSR and AODV Routing Protocols
July 1, 2011, 12:00am PDT
Mobile Ad hoc NETwork (MANET) is a temporary network with collection of nodes with dynamic infrastructure. It requires efficient routing protocols to provide better data transmission. A number of...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Enterprise Mold Distinctiveness Via Cloud Through Software-as-a-Service
July 1, 2011, 12:00am PDT
Cloud computing is a disruptive technology with profound implications not only for Internet services but also for the field of information technology. The cloud uses resources in an optimal...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Improving Communication Efficiency With Adaptable Transmissions for Uncoordinated WLANs
March 23, 2012, 12:00am PDT
Campus and enterprise wireless networks are increasingly characterized by ubiquitous coverage and rising traffic demands. Efficiently assigning channels to Access Points (APs) in these networks...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Efficient Algorithms for Extension of Mobile Backbone Networks
April 4, 2012, 12:00am PDT
Network wide communication is an essential criterion for all wireless sensor networks, to transmit the collected data from environment to base station (sink node) in an efficient way. The wide...
Provided by K.S.Rangasamy College of Technology
-
White Papers
A Conceptual Study Of Biometric Security And Its Perception Towards Usability
April 2, 2011, 12:00am PDT
Biometrics in high technology sector uses an individual's unique biological traits to determine one's identity. Advances in biometric technology are focusing both on better security and cost...
Provided by K.S.Rangasamy College of Technology
-
White Papers
A Conceptual Study Of Biometric Security And Its Perception Towards Usability
April 2, 2011, 12:00am PDT
Biometrics in high technology sector uses an individual's unique biological traits to determine one's identity. Advances in biometric technology are focusing both on better security and cost...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Efficient Algorithms for Extension of Mobile Backbone Networks
April 4, 2012, 12:00am PDT
Network wide communication is an essential criterion for all wireless sensor networks, to transmit the collected data from environment to base station (sink node) in an efficient way. The wide...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Improving Communication Efficiency With Adaptable Transmissions for Uncoordinated WLANs
March 23, 2012, 12:00am PDT
Campus and enterprise wireless networks are increasingly characterized by ubiquitous coverage and rising traffic demands. Efficiently assigning channels to Access Points (APs) in these networks...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Enterprise Mold Distinctiveness Via Cloud Through Software-as-a-Service
July 1, 2011, 12:00am PDT
Cloud computing is a disruptive technology with profound implications not only for Internet services but also for the field of information technology. The cloud uses resources in an optimal...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Scenario Based Performance Evaluation of DSR and AODV Routing Protocols
July 1, 2011, 12:00am PDT
Mobile Ad hoc NETwork (MANET) is a temporary network with collection of nodes with dynamic infrastructure. It requires efficient routing protocols to provide better data transmission. A number of...
Provided by K.S.Rangasamy College of Technology
-
White Papers
A Performance Comparison of Multipath Multicast Routing Protocols for MANET
November 1, 2009, 12:00am PDT
Mobile Ad hoc NETworks (MANETs) are characterized by dynamic topology, limited channel bandwidth and limited power at the nodes. Because of these characteristics, paths connecting to the source...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Reversible Image Authentication With Tamper Localization Based on Integer Wavelet Transform
November 29, 2009, 12:00am PST
In this paper, a new reversible image authentication technique with tamper localization based on watermarking in integer wavelet transform is proposed. If the image authenticity is verified, then...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Power-Aware Multiple Path Multicast Adhoc on Demand Distance Vector Routing Protocol
December 3, 2010, 12:00am PST
Mobile Ad hoc NETworks (MANETs) are characterized by dynamic topology, limited channel bandwidth and limited power at the nodes. Because of these characteristics, paths connecting to the source...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Reliable and Efficient Algorithm for Broadcasting in Asymmetric Mobile Ad Hoc Networks
July 1, 2010, 12:00am PDT
Network wide broadcasting is a fundamental operation in ad hoc networks. In broadcasting, a source node sends a message to all the other nodes in the network. Unlike in a wired network, a packet...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Secure Authentication Watermarking for Binary Images Using Pattern Matching
March 4, 2008, 12:00am PST
In image authentication watermarking, hidden data is inserted into an image to detect any accidental or malicious image alteration. In the literature, quite a small number of cryptography based...
Provided by K.S.Rangasamy College of Technology
-
White Papers
A Power-Aware Low-Latency Cache Management Architecture for Mobile Computing Environments
November 1, 2008, 12:00am PDT
Caching frequently accessed data items on the client side is an effective technique to improve performance in a mobile environment. Classical cache management strategies may not be suitable for...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Detection of Spoofing Attacks Using Intrusive Filters for DDoS
November 1, 2008, 12:00am PDT
Internet hosts are threatened by large-scale Distributed Denial-of-Service (DDoS) attacks. The Path Identification DDoS defense scheme has recently been proposed as a deterministic packet marking...
Provided by K.S.Rangasamy College of Technology
-
White Papers
Nonsaturation Throughput Enhancement of IEEE 802.11b Distributed Coordination Function for Heterogeneous Traffic Under Noisy Environment
April 12, 2009, 12:00am PDT
This paper proposes a mechanism named Modified Backoff (MB) mechanism to decrease the channel idle time in IEEE 802.11 Distributed Coordination Function (DCF). In the noisy channel, when...
Provided by K.S.Rangasamy College of Technology
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