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University of Brighton
(18 results)-
White Papers
The Internet: Where Did IT All Go Wrong?
August 1, 2008, 12:00am PDT
It's hard to imagine life today without all of problems that the Internet has introduced: phishing attacks, cyber-bullying, data theft on a scale never before imagined, spam, distributed...
Provided by University of Brighton
-
Whitepapers
Security Analysis of an Open Car Immobilizer Protocol Stack
October 31, 2012, 12:00am PDT
An increasing number of embedded security applications-which traditionally have been heavily reliant on secret and/or proprietary solutions-apply the principle of open evaluation. A recent example...
Provided by University of Brighton
-
Whitepapers
The Low-Call Diet: Authenticated Encryption for Call Counting HSM Users
August 29, 2012, 12:00am PDT
The authors present a new mode of operation for obtaining authenticated encryption suited for use in banking and government environments where cryptographic services are only available via a...
Provided by University of Brighton
-
Whitepapers
Efficient Signatures of Knowledge and DAA in the Standard Model
August 17, 2012, 12:00am PDT
Direct Anonymous Attestation (DAA) is one of the most complex cryptographic protocols deployed in practice. It allows an embedded secure processor known as a Trusted Platform Module (TPM) to...
Provided by University of Brighton
-
Whitepapers
Differential Fault Analysis of AES: Towards Reaching its Limits
August 6, 2012, 12:00am PDT
In this paper, the authors present a theoretical analysis of the limits of the Differential Fault Analysis (DFA) of AES by developing an interrelationship between conventional cryptanalysis of AES...
Provided by University of Brighton
-
Whitepapers
Expanding Window Fountain Codes for Unequal Error Protection
July 24, 2008, 12:00am PDT
A novel approach to provide Unequal Error Protection (UEP) using rateless codes over erasure channels, named Expanding Window Fountain (EWF) codes, is developed and discussed. EWF codes use a...
Provided by University of Brighton
-
Whitepapers
Precoded EWF Codes for Unequal Error Protection of Scalable Video
July 20, 2009, 12:00am PDT
Rateless codes are Forward Error Correcting (FEC) codes of linear encoding-decoding complexity and asymptotically capacity-approaching performance over erasure channels with any erasure...
Provided by University of Brighton
-
Whitepapers
Expanding Window Fountain Codes for Scalable Video Multicast
April 17, 2008, 12:00am PDT
Digital Fountain (DF) codes have recently been suggested as an efficient Forward Error Correction (FEC) solution for video multicast to heterogeneous receiver classes over lossy packet networks....
Provided by University of Brighton
-
Whitepapers
Scalable Data Multicast Using Expanding Window Fountain Codes
July 3, 2007, 12:00am PDT
Digital Fountain (DF) codes were introduced as an efficient and universal Forward Error Correction (FEC) solution for data multicast over lossy packet networks. However, in real-time applications,...
Provided by University of Brighton
-
Whitepapers
On Reconfigurable Fabrics and Generic Side-Channel Countermeasures
June 25, 2012, 12:00am PDT
The use of field programmable devices in security-critical applications is growing in popularity; in part, this can be attributed to their potential for balancing metrics such as efficiency and...
Provided by University of Brighton
-
Whitepapers
Efficient Threshold Zero-Knowledge with Applications to User-Centric Protocols
May 31, 2012, 12:00am PDT
In this paper, the authors investigate on threshold proofs, a framework for distributing the prover's side of interactive proofs of knowledge over multiple parties. Interactive Proofs of Knowledge...
Provided by University of Brighton
-
Whitepapers
Improved "Partial Sums"-Based Square Attack on AES
May 10, 2012, 12:00am PDT
The Square attack as a means of attacking reduced round variants of AES was described in the initial description of the Rijndael block cipher. This attack can be applied to AES, with a relatively...
Provided by University of Brighton
-
Whitepapers
Quantifying Side-Channel Information Leakage From Web Applications
May 11, 2012, 12:00am PDT
Recent research has shown that many popular web applications are vulnerable to side-channel attacks on encrypted streams of network data produced by the interaction of a user with an application....
Provided by University of Brighton
-
Whitepapers
The Myth of Generic DPA... and the Magic of Learning
August 22, 2012, 12:00am PDT
A prominent strand within the side-channel literature is the quest for generic attack strategies: methods by which data-dependent leakage measurements can be successfully analyzed with 'No' a...
Provided by University of Brighton
-
Whitepapers
On Necessary and Sufficient Conditions for Private Ballot Submission
April 27, 2012, 12:00am PDT
The authors exhibit the precise security guarantees that a public key encryption scheme needs to satisfy to guarantee ballot privacy when used in a large class of voting systems. They also...
Provided by University of Brighton
-
Whitepapers
Experimental Demonstration of an OpenFlow Based Software-Defined Optical Network Employing Packet, Fixed and Flexible DWDM Grid Technologies on an International Multidomain Testbed
February 27, 2013, 12:00am PST
Software Defined Networking (SDN) and flexible grid optical transport technology are two key technologies that allow network operators to customize their infrastructure based on application...
Provided by University of Brighton
-
Whitepapers
Enhanced Chosen-Ciphertext Security and Applications
September 16, 2012, 12:00am PDT
The authors introduce and study a new notion of Enhanced Chosen-Ciphertext security (ECCA) for publickey encryption. Loosely speaking, in ECCA, when the decryption oracle returns a plaintext to...
Provided by University of Brighton
-
White Papers
Motes in the Jungle: Lessons Learned From a Short-Term WSN Deployment in the Ecuador Cloud Forest
September 23, 2010, 12:00am PDT
The authors study the characteristics of the communication links of a wireless sensor network in a tropical cloud forest in Ecuador, in the context of a wildlife monitoring application. Thick...
Provided by University of Brighton
-
Whitepapers
Enhanced Chosen-Ciphertext Security and Applications
September 16, 2012, 12:00am PDT
The authors introduce and study a new notion of Enhanced Chosen-Ciphertext security (ECCA) for publickey encryption. Loosely speaking, in ECCA, when the decryption oracle returns a plaintext to...
Provided by University of Brighton
-
Whitepapers
Experimental Demonstration of an OpenFlow Based Software-Defined Optical Network Employing Packet, Fixed and Flexible DWDM Grid Technologies on an International Multidomain Testbed
February 27, 2013, 12:00am PST
Software Defined Networking (SDN) and flexible grid optical transport technology are two key technologies that allow network operators to customize their infrastructure based on application...
Provided by University of Brighton
-
Whitepapers
On Necessary and Sufficient Conditions for Private Ballot Submission
April 27, 2012, 12:00am PDT
The authors exhibit the precise security guarantees that a public key encryption scheme needs to satisfy to guarantee ballot privacy when used in a large class of voting systems. They also...
Provided by University of Brighton
-
Whitepapers
The Myth of Generic DPA... and the Magic of Learning
August 22, 2012, 12:00am PDT
A prominent strand within the side-channel literature is the quest for generic attack strategies: methods by which data-dependent leakage measurements can be successfully analyzed with 'No' a...
Provided by University of Brighton
-
Whitepapers
Quantifying Side-Channel Information Leakage From Web Applications
May 11, 2012, 12:00am PDT
Recent research has shown that many popular web applications are vulnerable to side-channel attacks on encrypted streams of network data produced by the interaction of a user with an application....
Provided by University of Brighton
-
Whitepapers
Improved "Partial Sums"-Based Square Attack on AES
May 10, 2012, 12:00am PDT
The Square attack as a means of attacking reduced round variants of AES was described in the initial description of the Rijndael block cipher. This attack can be applied to AES, with a relatively...
Provided by University of Brighton
-
Whitepapers
Efficient Threshold Zero-Knowledge with Applications to User-Centric Protocols
May 31, 2012, 12:00am PDT
In this paper, the authors investigate on threshold proofs, a framework for distributing the prover's side of interactive proofs of knowledge over multiple parties. Interactive Proofs of Knowledge...
Provided by University of Brighton
-
Whitepapers
On Reconfigurable Fabrics and Generic Side-Channel Countermeasures
June 25, 2012, 12:00am PDT
The use of field programmable devices in security-critical applications is growing in popularity; in part, this can be attributed to their potential for balancing metrics such as efficiency and...
Provided by University of Brighton
-
Whitepapers
Scalable Data Multicast Using Expanding Window Fountain Codes
July 3, 2007, 12:00am PDT
Digital Fountain (DF) codes were introduced as an efficient and universal Forward Error Correction (FEC) solution for data multicast over lossy packet networks. However, in real-time applications,...
Provided by University of Brighton
-
Whitepapers
Expanding Window Fountain Codes for Scalable Video Multicast
April 17, 2008, 12:00am PDT
Digital Fountain (DF) codes have recently been suggested as an efficient Forward Error Correction (FEC) solution for video multicast to heterogeneous receiver classes over lossy packet networks....
Provided by University of Brighton
-
Whitepapers
Precoded EWF Codes for Unequal Error Protection of Scalable Video
July 20, 2009, 12:00am PDT
Rateless codes are Forward Error Correcting (FEC) codes of linear encoding-decoding complexity and asymptotically capacity-approaching performance over erasure channels with any erasure...
Provided by University of Brighton
-
Whitepapers
Expanding Window Fountain Codes for Unequal Error Protection
July 24, 2008, 12:00am PDT
A novel approach to provide Unequal Error Protection (UEP) using rateless codes over erasure channels, named Expanding Window Fountain (EWF) codes, is developed and discussed. EWF codes use a...
Provided by University of Brighton
-
Whitepapers
Differential Fault Analysis of AES: Towards Reaching its Limits
August 6, 2012, 12:00am PDT
In this paper, the authors present a theoretical analysis of the limits of the Differential Fault Analysis (DFA) of AES by developing an interrelationship between conventional cryptanalysis of AES...
Provided by University of Brighton
-
Whitepapers
Efficient Signatures of Knowledge and DAA in the Standard Model
August 17, 2012, 12:00am PDT
Direct Anonymous Attestation (DAA) is one of the most complex cryptographic protocols deployed in practice. It allows an embedded secure processor known as a Trusted Platform Module (TPM) to...
Provided by University of Brighton
-
Whitepapers
The Low-Call Diet: Authenticated Encryption for Call Counting HSM Users
August 29, 2012, 12:00am PDT
The authors present a new mode of operation for obtaining authenticated encryption suited for use in banking and government environments where cryptographic services are only available via a...
Provided by University of Brighton
-
Whitepapers
Security Analysis of an Open Car Immobilizer Protocol Stack
October 31, 2012, 12:00am PDT
An increasing number of embedded security applications-which traditionally have been heavily reliant on secret and/or proprietary solutions-apply the principle of open evaluation. A recent example...
Provided by University of Brighton
-
White Papers
Motes in the Jungle: Lessons Learned From a Short-Term WSN Deployment in the Ecuador Cloud Forest
September 23, 2010, 12:00am PDT
The authors study the characteristics of the communication links of a wireless sensor network in a tropical cloud forest in Ecuador, in the context of a wildlife monitoring application. Thick...
Provided by University of Brighton
-
White Papers
The Internet: Where Did IT All Go Wrong?
August 1, 2008, 12:00am PDT
It's hard to imagine life today without all of problems that the Internet has introduced: phishing attacks, cyber-bullying, data theft on a scale never before imagined, spam, distributed...
Provided by University of Brighton
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