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Purdue Federal Credit Union
(56 results)-
Whitepapers
Split Null Keys: A Null Space Based Defense for Pollution Attacks in Wireless Network Coding
April 26, 2012, 12:00am PDT
Recent work in defending against pollution attacks for intra-flow network coding systems proposed a null spaces based algebraic approach which has a smaller computation cost than previous...
Provided by Purdue Federal Credit Union
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Whitepapers
Securing Application-Level Topology Estimation Networks: Facing the Frog-Boiling Attack
June 20, 2011, 12:00am PDT
Peer-to-peer real-time communication and media streaming applications optimize their performance by using application-level topology estimation services such as virtual coordinate systems. Virtual...
Provided by Purdue Federal Credit Union
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Whitepapers
Infection Quarantining for Wireless Networks Using Power Control
March 26, 2010, 12:00am PDT
In recent years, malware has proliferated into wireless LANs as these networks have grown in popularity and prevalence. While the actual effects of malware-related network traffic has been studied...
Provided by Purdue Federal Credit Union
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Whitepapers
Exploiting Overlays for Practical and Profitable Traffic Attraction
June 20, 2011, 12:00am PDT
The Internet is heading towards efficiency with the continued deployment of technologies such as Content Distribution Networks (CDN) and with the introduction of Peer-To-Peer (P2P) localization....
Provided by Purdue Federal Credit Union
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Whitepapers
Applying Game Theory to Analyze Attacks and Defenses in Virtual Coordinate Systems
April 15, 2011, 12:00am PDT
Virtual coordinate systems provide an accurate and efficient service that allows hosts on the Internet to determine latency to arbitrary hosts based on information provided by a subset of...
Provided by Purdue Federal Credit Union
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Whitepapers
The Internet-Wide Impact of P2P Traffic Localization on ISP Profitability
March 31, 2012, 12:00am PDT
The authors conduct a detailed simulation study to examine how localizing P2P traffic within network boundaries impacts the profitability of an ISP. A distinguishing aspect of their work is the...
Provided by Purdue Federal Credit Union
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Whitepapers
Removing the Blinders: Using Information to Mitigate Adversaries in Adaptive Overlays
July 21, 2011, 12:00am PDT
The proliferation of peer-to-peer systems has led to the increasing deployment of dynamic, adaptive overlay networks that are designed to preserve application performance goals. While such...
Provided by Purdue Federal Credit Union
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Whitepapers
Securing Virtual Coordinates by Enforcing Physical Laws
March 30, 2012, 12:00am PDT
Virtual Coordinate Systems (VCS) provide accurate estimations of latency between arbitrary hosts on a network, while conducting a small amount of actual measurements and relying on node...
Provided by Purdue Federal Credit Union
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Whitepapers
Key Agreement for Wireless Networks in the Presence of Active Adversaries
November 26, 2011, 12:00am PST
In this paper, the authors consider key agreement in a distributed wireless network in which adversarial nodes may exist in the network. Two practical scenarios are studied, i.e., path-key...
Provided by Purdue Federal Credit Union
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Whitepapers
On the Error-Prone Substructures for the Binary-Input Ternary-Output Channel and Its Corresponding Exhaustive Search Algorithm
May 24, 2012, 12:00am PDT
The error floor performance of a Low-Density ParityCheck (LDPC) code is highly related to the presence of ErrorProne Substructures (EPSs). In general, existing characterizations of the EPSs are...
Provided by Purdue Federal Credit Union
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Whitepapers
Joint Optimization of Relay Selection and Power Allocation in Cooperative OFDM Networks With Imperfect Channel Estimation
March 12, 2012, 12:00am PDT
The authors consider the wireless relay network in which a base station communicates with multiple subscribers, each of which has the ability to act as a relay to forward information to a base...
Provided by Purdue Federal Credit Union
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Whitepapers
A Secure Group Key Management Scheme for Wireless Cellular Systems
January 1, 2008, 12:00am PST
The multicast protocol used in wired networks does not perform well in wireless networks because multicast structures are fragile as the mobile node moves and connectivity changes. When the...
Provided by Purdue Federal Credit Union
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Whitepapers
A Dynamic Data Middleware Cache for Rapidly-Growing Scientific Repositories
September 19, 2010, 12:00am PDT
Modern scientific repositories are growing rapidly in size. Scientists are increasingly interested in viewing the latest data as part of query results. Current scientific middleware cache systems,...
Provided by Purdue Federal Credit Union
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Whitepapers
Programming Model Support for Dependable, Elastic Cloud Applications
September 10, 2012, 12:00am PDT
An attractive approach to leveraging the ability of cloud-computing platforms to provide resources on demand is to build elastic applications, which can scale up or down based on resource...
Provided by Purdue Federal Credit Union
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Whitepapers
ABHRANTA: Locating Bugs that Manifest at Large System Scales
September 8, 2012, 12:00am PDT
A key challenge in developing large scale applications (both in system size and in input size) is finding bugs that are latent at the small scales of testing, only manifesting when a program is...
Provided by Purdue Federal Credit Union
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Whitepapers
Optimal Node Placement in Underwater Wireless Sensor Networks
September 15, 2012, 12:00am PDT
Wireless Sensor Networks (WSN) is expected to play a vital role in the exploration and monitoring of underwater areas which are not easily reachable by humans. However, underwater communication...
Provided by Purdue Federal Credit Union
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Whitepapers
Efficient Privacy Preserving Protocols for Decentralized Computation of Reputation
October 1, 2009, 12:00am PDT
Reputation systems represent a key technology for securing distributed applications from misuse by dishonest entities. A reputation system computes reputation scores of the entities in the system,...
Provided by Purdue Federal Credit Union
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Whitepapers
On Hashing Graphs
June 20, 2012, 12:00am PDT
Collision resistant one-way hashing schemes are the basic building blocks of almost all crypto-systems. Use of graph-structured data models are on the rise - in graph databases, representation of...
Provided by Purdue Federal Credit Union
-
Whitepapers
Reducing the Complexity of BGP Stability Analysis With Hybrid Combinatorial-Algebraic Models
September 24, 2012, 12:00am PDT
Routing stability and correctness in the Internet have long been a concern. Despite this, few theoretical frameworks have been proposed to check BGP configurations for convergence and safety. The...
Provided by Purdue Federal Credit Union
-
Whitepapers
Detecting the Unintended in BGP Policies
September 25, 2012, 12:00am PDT
Internet Service Providers (ISPs) use routing policies to implement the requirements of business contracts, manage traffic, address security concerns and increase scalability of their network....
Provided by Purdue Federal Credit Union
-
Whitepapers
Exercises for Graduate Students Using GENI
March 5, 2012, 12:00am PST
GENI brings together a wide variety of heterogeneous networking infrastructure and technologies under a common platform. The authors propose programming exercises for graduate students to...
Provided by Purdue Federal Credit Union
-
Whitepapers
Desired Compensation Adaptive Robust Control of Mobile Satellite Communication System with Disturbance and Model Uncertainties
January 1, 2013, 12:00am PST
The tracking and stabilizing control of a typical ship-mounted Mobile Satellite Communication System (MSCS) is studied in this paper. Severe parametric uncertain-ties and uncertain nonlinearities...
Provided by Purdue Federal Credit Union
-
Whitepapers
Capacity of P2P On-Demand Streaming with Simple, Robust and Decentralized Control
January 14, 2013, 12:00am PST
The performance of large-scaled Peer-To-Peer (P2P) Video-on-Demand (VoD) streaming systems can be very challenging to analyze. In practical P2P VoD systems, each peer only interacts with a small...
Provided by Purdue Federal Credit Union
-
Whitepapers
Dynamic Activation Policies for Event Capture with Rechargeable Sensors
April 24, 2012, 12:00am PDT
In this paper, the authors first consider the single-sensor problem. Using dynamic control theory, they consider a full-information model in which, independent of its activation schedule, the...
Provided by Purdue Federal Credit Union
-
Whitepapers
Extended Abstract: Cipher Techniques to Protect Anonymized Mobility Traces from Privacy Attacks
May 7, 2012, 12:00am PDT
The authors study the problem of privacy protection of openly published mobility traces of people and other real-world entities, beyond standard protection techniques of anonymization and...
Provided by Purdue Federal Credit Union
-
Whitepapers
Optimizing Link Assignment to Enhance Service in Probabilistic Network
December 15, 2009, 12:00am PST
In this paper, the authors make minor adaptations to the well-known notion of probabilistic network from the machine learning community and use it as their communication model. They then formally...
Provided by Purdue Federal Credit Union
-
Whitepapers
Efficient and Robust Localization of Multiple Radiation Sources in Complex Environments
March 27, 2011, 12:00am PDT
There has been increasing interest in the detection and localization of radiation sources as part of the defense strategy against Radiological Dispersal Devices (RDD) commonly known as dirty...
Provided by Purdue Federal Credit Union
-
Whitepapers
A Game Theoretic Study of Attack and Defense in Cyber-Physical Systems
March 12, 2011, 12:00am PST
Cyber-physical systems encompass a wide range of systems such as sensor networks, cloud computing complexes, and communication networks. They require both the cyber and physical components to...
Provided by Purdue Federal Credit Union
-
Whitepapers
On Robustness of a Class of Cyber-Physical Network Infrastructures
January 17, 2011, 12:00am PST
The authors consider a class of networked system infrastructures that rely on both cyber and physical components for their operation. Both components may be degraded by natural, incidental, or...
Provided by Purdue Federal Credit Union
-
Whitepapers
Localization Leads to Improved Distributed Detection Under Non-Smooth Distributions
March 15, 2010, 12:00am PDT
The authors consider a detection network of sensors that measure intensity levels due to a source amidst background inside a two-dimensional monitoring area. The source intensity decays away from...
Provided by Purdue Federal Credit Union
-
Whitepapers
Stochastic Steepest-Descent Optimization of Multiple-Objective Mobile Sensor Coverage
March 18, 2010, 12:00am PDT
In this paper, the authors propose a steepest descent method to compute control parameters for achieving an optimal tradeoff between multiple objectives in stateless stochastic scheduling. By...
Provided by Purdue Federal Credit Union
-
Whitepapers
A Sensor-Cyber Network Testbed for Plume Detection, Identification, and Tracking
January 1, 2013, 12:00am PST
Detection, Identification, and Tracking (DIT) problems that arise in applications such as the protection of people and the environment against radiational, biological, and chemical plumes can be...
Provided by Purdue Federal Credit Union
-
Whitepapers
Profit-Optimal and Stability-Aware Load Curtailment in Smart Grids
February 22, 2013, 12:00am PST
A key feature of future smart grids is demand response. With the integration of a two-way communication infrastructure, a smart grid allows its operator to monitor the production and usage of...
Provided by Purdue Federal Credit Union
-
Whitepapers
Privacy Vulnerability of Published Anonymous Mobility Traces
July 12, 2012, 12:00am PDT
In this paper, the authors investigate how an adversary, when equipped with a small amount of the snapshot information termed as side information, can infer an extended view of the whereabouts of...
Provided by Purdue Federal Credit Union
-
Whitepapers
Markov Game Analysis for Attack-Defense of Power Networks Under Possible Misinformation
December 4, 2012, 12:00am PST
In this paper, the authors use zero-sum Markov games to model these interactions subject to underlying uncertainties of real-world events and actions. They solve equilibrium mixed strategies of...
Provided by Purdue Federal Credit Union
-
Whitepapers
Scalable Solutions of Markov Games for Smart-Grid Infrastructure Protection
October 5, 2012, 12:00am PDT
In this paper, the authors show that when the players' current interest is a subset of the states only and they are willing to accept small inaccuracies in the game solutions; many Markov game...
Provided by Purdue Federal Credit Union
-
Whitepapers
Cyber-Physical Trade-Offs in Distributed Detection Networks
June 25, 2010, 12:00am PDT
The authors consider a network of sensors that measure the scalar intensity due to the background or a source combined with background, inside a two-dimensional monitoring area. The sensor...
Provided by Purdue Federal Credit Union
-
Whitepapers
Supero: A Sensor System for Unsupervised Residential Power Usage Monitoring
January 25, 2013, 12:00am PST
As a key technology of home area networks in smart grids, fine-grained power usage monitoring may help conserve electricity. Several existing systems achieve this goal by exploiting appliances'...
Provided by Purdue Federal Credit Union
-
Whitepapers
Cloud Computing Infrastructure Robustness: A Game Theory Approach
July 22, 2011, 12:00am PDT
A cloud computing infrastructure typically consists of a number of sites that house servers and are connected to the Internet. Its operation critically depends both on cyber components, including...
Provided by Purdue Federal Credit Union
-
Whitepapers
Network Security for Virtual Machine in Cloud Computing
February 8, 2011, 12:00am PST
Cloud computing is the next generation of networking computing, since it can deliver both software and hardware as on-demand resources and services over the Internet. Undoubtedly, one of the...
Provided by Purdue Federal Credit Union
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Whitepapers
Outsourcing Privacy-Preserving Social Networks to a Cloud
January 15, 2013, 12:00am PST
In the real world, companies would publish social networks to a third party, e.g., a cloud service provider, for marketing reasons. Preserving privacy when publishing social network data becomes...
Provided by Purdue Federal Credit Union
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Whitepapers
High Accuracy Attack Provenance Via Binary-Based Execution Partition
December 4, 2012, 12:00am PST
An important aspect of cyber attack forensics is to understand the provenance of suspicious events, as it discloses the root cause and ramifications of cyber attacks. Traditionally, this is done...
Provided by Purdue Federal Credit Union
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Whitepapers
VSlicer: Latency-Aware Virtual Machine Scheduling Via Differentiated-Frequency CPU Slicing
January 1, 2012, 12:00am PST
Recent advances in virtualization technologies have made it feasible to host multiple Virtual Machines (VMs) in the same physical host and even the same CPU core, with fair share of the physical...
Provided by Purdue Federal Credit Union
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Whitepapers
Precise, Scalable, and Online Request Tracing for Multi-Tier Services of Black Boxes
September 27, 2011, 12:00am PDT
As more and more multi-tier services are developed from commercial off-the-shelf components or heterogeneous middleware without source code available, both developers and administrators need a...
Provided by Purdue Federal Credit Union
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Whitepapers
Developing Attack Defense Ideas for Ad Hoc Wireless Networks
July 20, 2009, 12:00am PDT
Ad hoc networks are natively cooperative systems in the sense that their nodes have to relay data to one another. The inherent drawback of this scheme is that it renders these networks susceptible...
Provided by Purdue Federal Credit Union
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Whitepapers
A Mobile-Cloud Collaborative Traffic Lights Detector for Blind Navigation
August 16, 2010, 12:00am PDT
Context-awareness is a critical aspect of safe navigation, especially for the blind and visually-impaired in unfamiliar environments. Existing mobile devices for context-aware navigation fall...
Provided by Purdue Federal Credit Union
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Whitepapers
An Entity-centric Approach for Privacy and Identity Management in Cloud Computing
August 13, 2010, 12:00am PDT
Entities (e.g., users, services) have to authenticate themselves to Service Providers (SPs) in order to use their services. An entity provides Personally Identifiable Information (PII) that...
Provided by Purdue Federal Credit Union
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Whitepapers
A Kolmogorov Complexity Approach for Measuring Attack Path Complexity
November 13, 2010, 12:00am PST
The difficulty associated with breaching an enterprise net-work is commensurate with the security of that network. A security breach, or a security policy violation, occurs as a result of an...
Provided by Purdue Federal Credit Union
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Whitepapers
Privacy in Cloud Computing Through Identity Management
March 10, 2011, 12:00am PST
The migration of web applications to cloud computing platform has raised concerns about the privacy of sensitive data belonging to the consumers of cloud services. The traditional form of security...
Provided by Purdue Federal Credit Union
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Whitepapers
A Mobile-Cloud Pedestrian Crossing Guide for the Blind
February 12, 2011, 12:00am PST
The ability to detect the status of pedestrian signals at street intersections is a critical aspect of safe outdoor navigation for the blind and visually-impaired, especially in unfamiliar...
Provided by Purdue Federal Credit Union
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Whitepapers
An End-to-End Security Auditing Approach for Service Oriented Architectures
July 8, 2012, 12:00am PDT
Service-Oriented Architecture (SOA) is becoming a major paradigm for distributed application development in the recent explosion of Internet services and cloud computing. However, SOA introduces...
Provided by Purdue Federal Credit Union
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Whitepapers
A Simulation Study of Ad Hoc Networking of UAVs with Opportunistic Resource Utilization Networks
November 3, 2012, 12:00am PDT
Specialized ad hoc networks of Unmanned Aerial Vehicles (UAVs) have been playing increasingly important roles in military and emergency applications. Common resource virtualization techniques...
Provided by Purdue Federal Credit Union
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Whitepapers
Secure Information Sharing in Digital Supply Chains
January 21, 2013, 12:00am PST
Modern organizations interact with their partners through digital supply chain business processes for producing and delivering products and services to consumers. A partner in this supply chain...
Provided by Purdue Federal Credit Union
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Whitepapers
A Trust-Based Approach for Secure Data Dissemination in a Mobile Peer-to-Peer Network of AVs
January 18, 2013, 12:00am PST
Mobile Peer-To-Peer networks of Aerial Vehicles (AVs) have become significant in collaborative tasks including military missions and search and rescue operations. However, the nature of the...
Provided by Purdue Federal Credit Union
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Whitepapers
Monitoring and Managing Cloud Computing Security using Denial of Service Bandwidth Allowance
January 23, 2013, 12:00am PST
Over the next decade, cloud computing has a good chance of becoming a widely used technology. However, many challenges face the cloud to be overcome before the average user or business team will...
Provided by Purdue Federal Credit Union
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Whitepapers
Process Implanting: A New Active Introspection Framework for Virtualization
July 11, 2011, 12:00am PDT
Previous research on virtual machine introspection proposed "Out-of-box" approach by moving out security tools from the guest operating system. However, compared to the traditional "In-the-box"...
Provided by Purdue Federal Credit Union
-
Whitepapers
Network Security for Virtual Machine in Cloud Computing
February 8, 2011, 12:00am PST
Cloud computing is the next generation of networking computing, since it can deliver both software and hardware as on-demand resources and services over the Internet. Undoubtedly, one of the...
Provided by Purdue Federal Credit Union
-
Whitepapers
Cloud Computing Infrastructure Robustness: A Game Theory Approach
July 22, 2011, 12:00am PDT
A cloud computing infrastructure typically consists of a number of sites that house servers and are connected to the Internet. Its operation critically depends both on cyber components, including...
Provided by Purdue Federal Credit Union
-
Whitepapers
Supero: A Sensor System for Unsupervised Residential Power Usage Monitoring
January 25, 2013, 12:00am PST
As a key technology of home area networks in smart grids, fine-grained power usage monitoring may help conserve electricity. Several existing systems achieve this goal by exploiting appliances'...
Provided by Purdue Federal Credit Union
-
Whitepapers
Cyber-Physical Trade-Offs in Distributed Detection Networks
June 25, 2010, 12:00am PDT
The authors consider a network of sensors that measure the scalar intensity due to the background or a source combined with background, inside a two-dimensional monitoring area. The sensor...
Provided by Purdue Federal Credit Union
-
Whitepapers
Scalable Solutions of Markov Games for Smart-Grid Infrastructure Protection
October 5, 2012, 12:00am PDT
In this paper, the authors show that when the players' current interest is a subset of the states only and they are willing to accept small inaccuracies in the game solutions; many Markov game...
Provided by Purdue Federal Credit Union
-
Whitepapers
Markov Game Analysis for Attack-Defense of Power Networks Under Possible Misinformation
December 4, 2012, 12:00am PST
In this paper, the authors use zero-sum Markov games to model these interactions subject to underlying uncertainties of real-world events and actions. They solve equilibrium mixed strategies of...
Provided by Purdue Federal Credit Union
-
Whitepapers
Privacy Vulnerability of Published Anonymous Mobility Traces
July 12, 2012, 12:00am PDT
In this paper, the authors investigate how an adversary, when equipped with a small amount of the snapshot information termed as side information, can infer an extended view of the whereabouts of...
Provided by Purdue Federal Credit Union
-
Whitepapers
Profit-Optimal and Stability-Aware Load Curtailment in Smart Grids
February 22, 2013, 12:00am PST
A key feature of future smart grids is demand response. With the integration of a two-way communication infrastructure, a smart grid allows its operator to monitor the production and usage of...
Provided by Purdue Federal Credit Union
-
Whitepapers
A Sensor-Cyber Network Testbed for Plume Detection, Identification, and Tracking
January 1, 2013, 12:00am PST
Detection, Identification, and Tracking (DIT) problems that arise in applications such as the protection of people and the environment against radiational, biological, and chemical plumes can be...
Provided by Purdue Federal Credit Union
-
Whitepapers
Stochastic Steepest-Descent Optimization of Multiple-Objective Mobile Sensor Coverage
March 18, 2010, 12:00am PDT
In this paper, the authors propose a steepest descent method to compute control parameters for achieving an optimal tradeoff between multiple objectives in stateless stochastic scheduling. By...
Provided by Purdue Federal Credit Union
-
Whitepapers
Localization Leads to Improved Distributed Detection Under Non-Smooth Distributions
March 15, 2010, 12:00am PDT
The authors consider a detection network of sensors that measure intensity levels due to a source amidst background inside a two-dimensional monitoring area. The source intensity decays away from...
Provided by Purdue Federal Credit Union
-
Whitepapers
On Robustness of a Class of Cyber-Physical Network Infrastructures
January 17, 2011, 12:00am PST
The authors consider a class of networked system infrastructures that rely on both cyber and physical components for their operation. Both components may be degraded by natural, incidental, or...
Provided by Purdue Federal Credit Union
-
Whitepapers
A Game Theoretic Study of Attack and Defense in Cyber-Physical Systems
March 12, 2011, 12:00am PST
Cyber-physical systems encompass a wide range of systems such as sensor networks, cloud computing complexes, and communication networks. They require both the cyber and physical components to...
Provided by Purdue Federal Credit Union
-
Whitepapers
Efficient and Robust Localization of Multiple Radiation Sources in Complex Environments
March 27, 2011, 12:00am PDT
There has been increasing interest in the detection and localization of radiation sources as part of the defense strategy against Radiological Dispersal Devices (RDD) commonly known as dirty...
Provided by Purdue Federal Credit Union
-
Whitepapers
Optimizing Link Assignment to Enhance Service in Probabilistic Network
December 15, 2009, 12:00am PST
In this paper, the authors make minor adaptations to the well-known notion of probabilistic network from the machine learning community and use it as their communication model. They then formally...
Provided by Purdue Federal Credit Union
-
Whitepapers
Extended Abstract: Cipher Techniques to Protect Anonymized Mobility Traces from Privacy Attacks
May 7, 2012, 12:00am PDT
The authors study the problem of privacy protection of openly published mobility traces of people and other real-world entities, beyond standard protection techniques of anonymization and...
Provided by Purdue Federal Credit Union
-
Whitepapers
Dynamic Activation Policies for Event Capture with Rechargeable Sensors
April 24, 2012, 12:00am PDT
In this paper, the authors first consider the single-sensor problem. Using dynamic control theory, they consider a full-information model in which, independent of its activation schedule, the...
Provided by Purdue Federal Credit Union
-
Whitepapers
Capacity of P2P On-Demand Streaming with Simple, Robust and Decentralized Control
January 14, 2013, 12:00am PST
The performance of large-scaled Peer-To-Peer (P2P) Video-on-Demand (VoD) streaming systems can be very challenging to analyze. In practical P2P VoD systems, each peer only interacts with a small...
Provided by Purdue Federal Credit Union
-
Whitepapers
Desired Compensation Adaptive Robust Control of Mobile Satellite Communication System with Disturbance and Model Uncertainties
January 1, 2013, 12:00am PST
The tracking and stabilizing control of a typical ship-mounted Mobile Satellite Communication System (MSCS) is studied in this paper. Severe parametric uncertain-ties and uncertain nonlinearities...
Provided by Purdue Federal Credit Union
-
Whitepapers
Exercises for Graduate Students Using GENI
March 5, 2012, 12:00am PST
GENI brings together a wide variety of heterogeneous networking infrastructure and technologies under a common platform. The authors propose programming exercises for graduate students to...
Provided by Purdue Federal Credit Union
-
Whitepapers
Detecting the Unintended in BGP Policies
September 25, 2012, 12:00am PDT
Internet Service Providers (ISPs) use routing policies to implement the requirements of business contracts, manage traffic, address security concerns and increase scalability of their network....
Provided by Purdue Federal Credit Union
-
Whitepapers
Reducing the Complexity of BGP Stability Analysis With Hybrid Combinatorial-Algebraic Models
September 24, 2012, 12:00am PDT
Routing stability and correctness in the Internet have long been a concern. Despite this, few theoretical frameworks have been proposed to check BGP configurations for convergence and safety. The...
Provided by Purdue Federal Credit Union
-
Whitepapers
On Hashing Graphs
June 20, 2012, 12:00am PDT
Collision resistant one-way hashing schemes are the basic building blocks of almost all crypto-systems. Use of graph-structured data models are on the rise - in graph databases, representation of...
Provided by Purdue Federal Credit Union
-
Whitepapers
Efficient Privacy Preserving Protocols for Decentralized Computation of Reputation
October 1, 2009, 12:00am PDT
Reputation systems represent a key technology for securing distributed applications from misuse by dishonest entities. A reputation system computes reputation scores of the entities in the system,...
Provided by Purdue Federal Credit Union
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