Changes between Version 17 and Version 18 of CRON

04/21/10 15:56:01 (11 years ago)
Seung-Jong Park



  • CRON

    v17 v18  
    6363The cyberinfrastructure, CRON, provides integrated and automated access to a wide range of high speed networking configurations. Figure 1 shows how CRON can be reconfigured to emulate such optical networks as NLR (National Lambda Rail), Internet2, LONI (Louisiana Optical Network Initiative) configuration, or purely user-defined networks having different networking characteristics such as bandwidth, latency, and data loss rates. Moreover, users can dynamically reconfigure whole computing resources, such as operating system, middleware, applications, based on their specific demands. Due to the automated and reconfigurable characteristics, all types of experiments over CRON will be repeatable and controllable. This reconfigurable feature of CRON coincides with that of GENI – Programmability
    65 [[Image(CRON:CRON.jpg,30%)]][[BR]]
    118118Our goal is to actively involve minority institutions and underrepresented students in this project. As a preliminary step towards this broader outreach, we have already established an experimental testbed connection between LSU and Southern University through LONI to perform networking experiments as shown in Figure 4. Southern University is one of the nation’s largest Historically Black Colleges & Universities. Thus the broader impact of CRON at Louisiana State will be to enable underrepresented minority institutions, which suffer the last mile problem and cannot access high speed networking resources, to perform experiments and researches. We also actively plan to publicize and advertise research opportunities in CRON at our annual departmental workshop for incoming freshman undergraduates and interested high-school students. This annual workshop in which the PIs participated in 2008 is called Computer Science Intensive Orientation for Students (CIOS) and covers basic introductions to key aspects of computer science as a discipline and a profession.  In 2010, we plan to use the workshop to introduce freshman computer science students to the challenging field of networking research through CRON presentations and demos. We also hope to actively increase undergraduate and high-school student participation in the project through summer internships as part of the LSU Chancellors undergraduate research program which involves mentoring honors undergraduate students.[[BR]]
    120 [[Image(CRON:Contribution.png,40%)]][[BR]]
    122122=== Milestones ===