#IODA DEFINE 9 SOFTWARE#
Several of the project's software components offer We released the software components we developed in this project with an CAIDA had several meetings with the FCC to discuss results of the IODA project, providing the FCC with additional insight into the complexity of Internet outage monitoring and to discuss technology transfer of some of these research results and infrastructure capabilities. To accomplish this task, the PSHSB developed a data-driven process centered on collecting information on and performing analyses of communication outages. The Public Safety and Homeland Security Bureau (PSHSB) of the Federal Communications Commission (FCC) has the responsibility for ensuring that communications networks are reliable, resilient and secure. OpenBMP implementation of the BGP Monitoring Protocol. Internal and open source projects carried out by Cisco, such as the We established a collaboration with researchers at Cisco Systems, whoĪre using BGPStream and are collaborating in extending it to support In addition, Comcast, through their Innovation Fund provided a research grant for the development of visual interfaces to monitor and characterize Internet outages. We are collaborating with Comcast researchers, who are using IODA to support their own research on Internet reliability and performance. Outage events and the corresponding signals obtained through automatedĪnalysis are displayed on dashboards and interactive graphs that allow the Sources, establishes the relevance of an event and generates alerts. Our outage inference system combines information from these three data University of Southern California to infer when a /24 block is affected (routable) IPv4 address space from several CAIDA Ark nodesĭistributed worldwide and use a methodology developed by Active probing: we continuously probe a large fraction of the.UCSD Network Telescope monitoring an unutilized /8 address block. Internet Background Radiation: we process unsolicited traffic reaching the.Network blocks are reachable based on the Internet control plane. Participating in the RouteViews and RIPE RIS projects to establish which Global Internet routing (BGP): we use data from ~500 monitors.
The IODA system processes and analyzes measurements from:
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