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GENI Engineering Conference 10

March 15, 2011 San Juan, Puerto Rico

Live demonstrations, posters, and presentations at GEC10 highlight results from GENI projects. See project descriptions, posters and presentations here.

Cognitive Radio (COGRADIO)

Demo participants: Dirk Grunwald, Ivan Seskar, Peter Wolniansky
Affiliation: University of Colorado Boulder, WINLAB/Rutgers University, Radio Technology Systems, LLC

The Geni CogRadio? project will demonstrate over-the-air data on the current SDR (2.4Ghz/5Ghz) radio using a high-performance OFDM transmitter / receiver design. We'll also have a demonstration using the next generation "WDR" radio that operates over a very wide range.

Data-Intensive Cloud Control for GENI

Demo participants: Michael Zink, Prashant Shenoy, Jim Kurose, David Irwin, Emmanuel Cecchet
Affiliation: UMASS Amherst

Demonstration of DiCloud? budgeting software on Amazon EC2 and S3.

Digital Object Registry (DIGOBREG)

Demo participants: Larry Lannom, Giridhar Manepalli, Jim French, Christophe Blanchi
Affiliation: Corporation for National Research Initiatives (CNRI)

Corporation for National Research Initiatives (CNRI) will be demonstrating the functionality of the proposed Measurement Data Archive, which is implemented using the Digital Object Architecture.

The Measurement Data Archive prototype system consists of two components: 1) User Workspace and 2) Object Archive. The User Workspace component is an entry point for users (e.g., experimenters, instrumentation researchers, etc.) to store and transfer measurement data, which could be in a variety of forms (e.g., formatted datasets, raw files, etc.). Data and metadata files managed in the user workspace can be archived for long-term storage in an Object Archive. Once data is archived, a persistent and unique identifier is created.

EXPERIMENTS: Clemson (Brooks)

Demo participants: Juan Deng, Ilker Oczelik, Richard Brooks
Affiliation: Clemson University

WiMAX is an evolving standard. Through simulations, we have shown that WiMAX system throughput is very sensitive to settings of two bandwidth contention parameters. ANOVA analysis of simulated DDoS attacks find that settings on those two parameters account for over 80% of the variance in system throughput. We are using the Rutgers' ORBIT testbed to verify if this correlation holds when physical radios are used. This work also serves to test the fidelity of the ns-2 simulation for wireless systems. We will first show and explain our existing results, we will also show our work to date in replicating these results with hardware-in-the-loop. We will have posters, slide presentation, and attempt to give an interactive demonstration on using the Rutgers WiMAX testbed.

EXPERIMENTS: Clemson (Shen)

Demo participants: Kang Chen, Ke Xu
Affiliation: Clemson University

Demonstration of one P2P data sharing application over Planetlab and one locality-based distributed data sharing protocol in MANETs over the Orbit platform. This demonstration will also show the data sharing application/protocol over federated networks.


Demo participants:
Affiliation: University of Buffalo

Demonstration of creation of SSI clusters using GENI nodes along with performance speedup (as opposed to individual nodes)

GENI/Ecalyptus Federated Resource Allocation (GENICloud)

Demo participants: Rick McGeer, Andy Bavier, Alex Snoren, Yvonne Coady
Affiliation: HP Labs, PlanetWorks, U.C. San Diego, U. of Victoria, U. of Illinois, Urbana-Champaign

Demonstration of a persistent Cloud infrastructure over multiple sites and continents, tied to the PlanetLab Control Framework.

GMOC-GENI Meta Operations (GMOC)

Demo participants: Jon-Paul Herron, Luke Fowler
Affiliation: Indiana University, Global Research Network Operations Center

GMOC visualization and integration efforts.

Great Plains Environment for Network Innovation (GpENI)

Demo participants: James P.G. Sterbenz, Deep Medhi, Byrav Ramamurthy, Caterina Scoglio, Don Gruenbacher, Greg Monaco, Jeff Verrant, Cort Buffington, David Hutchison, Bernhard Platter, Joseph B. Evans, Rick McMullen, Baek-Young Choi, Jim Archuleta, Andrew Scott
Affiliation: The University of Kansas, Kansas State University, University of Missouri, University of Nebraska, Great Plains Network, Ciena Government Solutions, Qwest Government Services, KanREN, MOREnet, Lancaster University, ETH Zurich

Demonstration of GpENI (Great Plains Environment for Network Innovation) programmable testbed for future Internet research. GpENI is an international testbed centered on a Midwest US regional optical network that is programmable at all layers of the protocol stack, using PlanetLab, VINI, and DCN, and interconnected to ProtoGENI in the US and G-Lab and ResumeNet?? in Europe. We will demonstrate the topology, functionality, and operations of GpENI. We will additionally demonstrate a chat application on the PlanetLab subaggregate, topology control in the VINI subaggregate, and the creation VLANs in the DCN sub-=aggregate.

GENI For Everyone (GPO)

Demo participants: GPO
Affiliation: GPO

We will provide a hands-on opportunity for attendees to use the GENI command-line tool 'omni' to reserve live production OpenFlow, PlanetLab, and ProtoGENI resources, and briefly interact with them. Attendees will leave the demo with a confident understanding of how they could reserve GENI resources and use them in their research, links to documentation to help them do so, and contact information if they need any assistance.

iGENI: A Distributed Network Research Infrastructure for the Global Environment for Network Innovation

Demo participants: Joe Mambretti, Maxine Brown, Thomas A. DeFanti?
Affiliation: Northwestern University, International Center for Advanced Internet Research (iCAIR), University of Illinois at Chicago, Electronic Visualization Laboratory (EVL), California Institute for Telecommunications and Information Technology (Calit2)

The iGENI dynamic network provisioning demonstrations showcase capabilities for large scale (national and international) multiple domain dynamic provisioning, including L1/L2 path involving multiple sites, using specialized signaling and implementation techniques.Several iGENI demonstrations will showcase this dynamic provisioning. Highly Scalable Network Research TransCloud?: This multi-organization TransCloud? demonstration showcases a capability for using dynamic large scale (cross continent) cloud and network infrastructure for highly distributed specialized capabilities among multiple sites connected by the iGENI network, including specialized search and digital media transcoding and streaming to multiple edge platforms, supported by scaleable cloud computing and network provisioning.

GENI IMF: Integrated Measurement Framework and Tools for Cross Layer Experimentation

Demo participants: Rudra Dutta, George Rouskas, Ilia Baldine, Keren Bergman
Affiliation: NCSU, CS Dept, Columbia University, EE Dept, Renaissance Computing Insititute (RENCI), Chapel Hill, NC, BEN: Breakable Experimental Network, New Internet Computing Lab (NICL), Open Resource Control Architecture (ORCA), Shirako

Demonstration of integration of IMF project with perfSonar.


Demo participants: Guido Appenzeller, Kyle Forster
Affiliation: Big Switch Networks/Stanford

Indigo is a free, open-source based OpenFlow implementation that runs on a number hardware switches. It forwards packets at line rates of up to 10Gb/s and fully supports the OpenFlow 1.0 standard. For researchers that have access to the switches SDK, the Indigo source code is available under an open source license.

Instrumentation Tools for a GENI Prototype (INSTOOLS)

Demo participants: James Griffioen, Zongming Fei
Affiliation: University of Kentucky, Laboratory for Advanced Networking

We will demonstrate the Kentucky Portal Service which enables users to visualize their running experiment and to easily access measurement data across aggregates. We also demonstrate the ability to interact with archival services, and we will show how the user-interface can be used to configure the particular data to be captured and archived. We plan to demonstrate use of the GMOC's archival storage.

GENI-fying and Federating Autonomous Kansei Wireless Sensor Networks (KanseiGenie)

Demo participants: Anish Arora, Rajiv Ramnath, Hongwei Zhang
Affiliation: Ohio State University

The KanseiGenie team will demonstrate two new features: Kansei Doctor and layer 2/3 switch. Kansei Doctor is a service that periodically and automatically monitors the health of the testbed and provides both visual and textual outputs for diagnosis. The layer 2/3 switch enables GENI experimenters to choose layer 2 or layer 3 connection between the two KanseiGenie sites, namely Kansei testbed and NetEye testbed

GENI-fying and Federating Autonomous Kansei Wireless Sensor Networks (Kansei Open Source)

Demo participants: Anish Arora, Rajiv Ramnath, Hongwei Zhang
Affiliation: Ohio State University

The poster is a study on the sustainability of open source software. The GENI KANSEI project is a case study for analyzing the sustainability of open-source software.

K-GENI: Establishment of Operational Linkage between GENI and ETRI/KISTI-Korea for International Federation (K-GENI)

Demo participants: James Williams, Myung Ki Shin, Dongkyun Kim
Affiliation: Indiana University, ETRI (Electronics and Telecommunications Research Institute), Supercomputing Center KISTI (Korea Institute of Science and Technology Information)

Our demo will consist of two parts: Part 1 - ETRI will show the Future Internet testbed which is composed of NP-based programmable virtualization platform and control framework for it. We will demonstrate GUI-based slice/sliver control function and a virtualized network service implementing a simple ID/Location split concept. Also, we will demonstrate a new smart phone app for mobile users to detect and choose the most optimized network resources. Part 2 - KISTI will introduce current version of K-GENI testbed implementation and will perform an international demonstration between Korea and USA(GENI) for federated network operations over K-GENI testbeds, focused on automatic meta-data acquisition, near real-time exchange of operational datasets, and local/global federated operation views of dvNOC-KR.

Leveraging and Abstracting Measurements with perfSONAR (LAMP I&M)

Demo participants: Martin Swany, Eric Boyd
Affiliation: Department of Computer and Information Sciences, University of Delaware, Internet 2

We will describe and demonstrate the installation and operation of the LAMP I&M project using Periscope. LAMP uses the perfSONAR system to gather performance data from ProtoGENI-based experiments. We will show the Periscope interface for gathering and consuming the data.

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