Vanderbilt Student Media

Displaying 1-6 of 6 results

  • White Papers // Nov 2013

    VehicleFORGE: A Cloud-Based Infrastructure for Collaborative Model-Based Design

    VehicleFORGE provides the virtual environment and cloud infrastructure which enables the management of the competitions, competitors, and the collaboration of geographically distributed design teams, as well as various cloud-based analysis services and tools for the design work. Recent increases in industrial adoption of model-based engineering have created demand for more...

    Provided By Vanderbilt Student Media

  • White Papers // Oct 2013

    A Model-driven Approach for Price/Performance Tradeoffs in Cloud-based MapReduce Application Deployment

    In this paper the authors describe preliminary work in developing a model-driven approach to conducting price/performance tradeoffs for cloud-based MapReduce application deployment. The need for this paper stems from the significant variability in both the MapReduce application characteristics and price/performance characteristics of the underlying cloud platform. The authors' approach involves...

    Provided By Vanderbilt Student Media

  • White Papers // Dec 2012

    Filtergraph: A FlexibleWeb Application for Instant Data Visualization of Astronomy Datasets

    Filtergraph is a web application being developed by the Vanderbilt Initiative in Data-intensive Astrophysics (VIDA) to flexibly handle a large variety of astronomy datasets. While current datasets at Vanderbilt are being used to search for eclipsing binaries and extrasolar planets, this system can be easily reconfigured for a wide variety...

    Provided By Vanderbilt Student Media

  • White Papers // May 2012

    Towards Optimal Rate Allocation in Multi-hop Wireless Networks With Delay Constraints: A Double-Price Approach

    This paper investigates the optimal rate allocation problem with end-to-end delay constraints in multi-hop wireless networks. The authors introduce Virtual Link Capacity Margin (VLCM), which is the gap between the schedulable link capacity and the maximum allowable flow rate over a link, for link delay control. They formulate the problem...

    Provided By Vanderbilt Student Media

  • White Papers // Apr 2012

    Detecting Anomalous User Behaviors in Workflow-Driven Web Applications

    Web applications are increasingly used as portals to interact with back-end database systems and support business processes. This type of data-centric workflow-driven web application is vulnerable to two types of security threats. The first is an request integrity attack, which stems from the vulnerabilities in the implementation of business logic...

    Provided By Vanderbilt Student Media

  • White Papers // Apr 2007

    Embedded Systems Security Co-Design

    There is an ever increasing concern about security threats as embedded systems are moving towards networked applications. Model based approaches have proven to be effective techniques for embedded systems design. However, existing modeling tools were not designed to meet the current and future security challenges of networked embedded systems. In...

    Provided By Vanderbilt Student Media

  • White Papers // Apr 2012

    Detecting Anomalous User Behaviors in Workflow-Driven Web Applications

    Web applications are increasingly used as portals to interact with back-end database systems and support business processes. This type of data-centric workflow-driven web application is vulnerable to two types of security threats. The first is an request integrity attack, which stems from the vulnerabilities in the implementation of business logic...

    Provided By Vanderbilt Student Media

  • White Papers // Apr 2007

    Embedded Systems Security Co-Design

    There is an ever increasing concern about security threats as embedded systems are moving towards networked applications. Model based approaches have proven to be effective techniques for embedded systems design. However, existing modeling tools were not designed to meet the current and future security challenges of networked embedded systems. In...

    Provided By Vanderbilt Student Media

  • White Papers // Oct 2013

    A Model-driven Approach for Price/Performance Tradeoffs in Cloud-based MapReduce Application Deployment

    In this paper the authors describe preliminary work in developing a model-driven approach to conducting price/performance tradeoffs for cloud-based MapReduce application deployment. The need for this paper stems from the significant variability in both the MapReduce application characteristics and price/performance characteristics of the underlying cloud platform. The authors' approach involves...

    Provided By Vanderbilt Student Media

  • White Papers // Nov 2013

    VehicleFORGE: A Cloud-Based Infrastructure for Collaborative Model-Based Design

    VehicleFORGE provides the virtual environment and cloud infrastructure which enables the management of the competitions, competitors, and the collaboration of geographically distributed design teams, as well as various cloud-based analysis services and tools for the design work. Recent increases in industrial adoption of model-based engineering have created demand for more...

    Provided By Vanderbilt Student Media

  • White Papers // May 2012

    Towards Optimal Rate Allocation in Multi-hop Wireless Networks With Delay Constraints: A Double-Price Approach

    This paper investigates the optimal rate allocation problem with end-to-end delay constraints in multi-hop wireless networks. The authors introduce Virtual Link Capacity Margin (VLCM), which is the gap between the schedulable link capacity and the maximum allowable flow rate over a link, for link delay control. They formulate the problem...

    Provided By Vanderbilt Student Media

  • White Papers // Dec 2012

    Filtergraph: A FlexibleWeb Application for Instant Data Visualization of Astronomy Datasets

    Filtergraph is a web application being developed by the Vanderbilt Initiative in Data-intensive Astrophysics (VIDA) to flexibly handle a large variety of astronomy datasets. While current datasets at Vanderbilt are being used to search for eclipsing binaries and extrasolar planets, this system can be easily reconfigured for a wide variety...

    Provided By Vanderbilt Student Media