- Carrier Networks
- Connectivity
- Cybersecurity
- Distributed Computing
- Enterprise
- Government
- Interconnection
- Internet
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Who is i-NEXT?
i-NEXT is a Brazilian network research and engineering initiative focused on the design, experimentation, and operation of next-generation internet infrastructure for research and education communities.
- Next-generation internet architecture research
- Network performance measurement and experimentation
- Advanced IP routing and transport technologies
- Research and education network connectivity
- Network security and operational resilience studies
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More About
i-NEXT is positioned within the research and academic networking segment of the Brazilian internet ecosystem. Its work centers on the engineering of networks that support demanding scientific, academic, and collaborative workloads. In enterprise and institutional environments, this kind of initiative typically informs how research networks, campus infrastructures, and interconnection points are planned, tested, and operated.
The technical domain associated with this work includes IP-based networking, routing protocols, transport technologies, and network measurement. Architectures in this area commonly address high-capacity backbone links, traffic engineering, quality of service, and interoperability between heterogeneous network segments. Operational practices often include monitoring, performance analysis, and the validation of new protocols or designs before wider deployment.
Business and technical significance lies in the ability of such programs to produce tested engineering practices and shared knowledge that carry over to service providers, government networks, and private organizations. Reliable research networking supports data-intensive collaboration, distributed computing, and the adoption of emerging network technologies. Security and resilience considerations also feature prominently, since shared infrastructure must maintain availability and integrity across many participating institutions.
Compared with commercial carrier networks, research-oriented initiatives generally place greater emphasis on experimentation, open standards, and the evaluation of novel designs. Their outputs are often documented and made available to the wider community. Within the directory context, the organization is best understood through its active focus on internet engineering, network research, and the infrastructure that underpins academic and scientific connectivity.
Our description of i-NEXT. Updated October 2026.