In-Band Network Telemetry @ AmLight demo at Supercomputing Conference SC21

Network Research Exhibition @ RENCI’s Virtual Booth (sc.renci.org) The goal of this demo is to showcase the benefits and challenges of deploying In-band Network Telemetry (INT) in a long-haul production network. The INT solution was built leveraging off-the-shelf P4 white box switches with the Barefoot Tofino chip, NoviFlow NoviWare Network Operating...

Read more...

Trusted CI webinar: Q-Factor: Real-time data transfer optimization, September 27th @11am Eastern

Members of FIU and ESnet are presenting the talk, Q-Factor: Real-time data transfer optimization leveraging In-band Network provided by P4 data planes, on Monday, September 27th at 11 am (Eastern). Our presenters are Jeronimo Bezerra, Richard Cziva, and Dr. Julio Ibarra. Please register here. Q-Factor is a framework to enable data transfer optimization based...

Read more...

The 2nd Global Research Platform (GRP) 2021

SEPTEMBER 20 – 24, 2021VIRTUAL ONLINE MEETING The Global Research Platform (GRP) is an international scientific collaboration to create innovative advanced ubiquitous services that integrate resources around the globe at speeds of gigabits and terabits per second, especially for large-scale data-intensive science research. GRP focuses on design, implementation, and operation...

Read more...

Research and Education Infrastructure Inclusion, Innovation, and Competitiveness

With contributions and endorsements from over 50 community participants and organizations, Internet2, CENIC, EDUCAUSE, and The Quilt provided support to publish “The Minds We Need“. The paper calls for federal investments in people, collaboration tools, and infrastructure to ensure the talent and potential of every mind has equal access...

Read more...

Pegasus and AtlanticWave-SDX Help Orchestrating Science Applications

The original post is published at https://pegasus.isi.edu/2021/03/08/pegasus-and-atlanticwave-sdx-help-orchestrating-science-applications/ Authors: Cong Wang (Renaissance Computing Institute), Yufeng Xin (Renaissance Computing Institute), Heidi Morgan (USC – Information Sciences Institute) Many new technologies and new paradigms are emerging in the research community to support science workflows, including the use of Data Transfer Nodes (DTNs), distributed compute...

Read more...

ESnet and FIU Receive NSF Award for Q-Factor

This framework enables high-speed data transfer optimization based on real-time programmable data plane telemetry March 23, 2021 Contact: cscomms@lbl.gov Energy Science Network (ESnet) and Florida International University (FIU) received a two-year National Science Foundation (NSF) Office of Advanced Cyberinfrastructure research grant for “Q-Factor: A framework to enable high-speed data transfer optimization based on...

Read more...

RENCI to develop advanced network software for AtlanticWave-SDX 2.0

Sharing big data requires big networks. Systems like AtlanticWave-SDX, which connects networks in the U.S., Chile, Brazil, and South Africa, provide specialized infrastructure needed to send vast amounts of scientific data across long distances, helping scientists make the most of powerful data collections. RENCI scientists contributed to the development of AtlanticWave-SDX,...

Read more...

CI Engineering Lunch & Learn: In-band Network Telemetry @ AmLight: Lessons Learned after 2 years

Designing, building, and maintaining advanced cyberinfrastructure to support scientific use cases can be challenging.  There are numerous items to learn about, and the learning can be never-ending.  As a community, it is important for all of us to be available to answer questions, propose new ideas, and build upon...

Read more...

SC20 Demo AtlanticWave-SDX

This demonstration will present the AtlanticWave-SDX and its features, creating a network topology across four geographically dispersed exchange points, and showing how the Pegasus application executes on the AtlanticWave-SDX. Please click here more details.

Read more...

AtlanticWave-SDX: A Distributed Intercontinental Experimental Software Defined

Miami, Florida, October 16, 2020 – Florida International University’s Center for Internet Augmented Research and Assessment (CIARA), in the Division of IT, is pleased to announce a new $6.5M five-year award from the U.S. National Science Foundation (NSF), Award# OAC-2029278, for the AtlanticWave-SDX: A Distributed Intercontinental Experimental Software Defined...

Read more...