Everything tagged network-performance, newest first. Tags come from the classifier reading each item's summary; 394 tags used 25 times or more have their own page.
This analysis by Ilyas Rahimi at the University of Amsterdam examines how locally served root zones affect traffic patterns, likely focusing on performance, latency, and network efficiency implications within DNS infrastructure.
IXPs influence far more than Internet speed, shaping latency, cost, resilience, and technology adoption, and their importance is growing as the Internet evolves, as emphasized in a BPF 2026 panel discussion.
Ethan Banks and Holly Podbielak explore wireless security basics, roaming standards, and access point analysis to help organizations choose the best AP brand for their Wi-Fi networks.
Relativity Networks specializes in hollow-core fiber technology, enabling data transmission speeds 30% faster than traditional fiber optics.
The Clear to Send podcast revisits the question of optimal SSID numbers, considering modern Wi-Fi standards and client habits, emphasizing the impact of SSID count multiplied by co-channel APs and data rates on network performance.
APNIC Labs observes duplicate DNS queries due to factors like DNS resolver retries, load balancing, and network path variations, which lead to multiple query transmissions for the same domain name.
The analysis of global HTTP traffic during the tournament revealed significant changes in online activity patterns, influenced by kickoff times, streaming habits, and hydration breaks, resulting in late-night surges and halftime browsing spikes worldwide.
The potential of 6 GHz Wi-Fi is significant, but the decision to deploy standard power indoors requires careful consideration of various factors.
Ramtin Rampour emphasizes the growing importance of independent management access for network resilience as data centers expand and become more complex.
Choosing between IPv6-only and IPv6-mostly models is crucial for optimizing performance, scalability, and user experience in IPv6 deployment.
Scott and Wi-Fi engineer Eva Santos discuss modern wireless operations, covering site surveys, Wi-Fi band differences, troubleshooting challenges, and evolving standards like Wi-Fi 6, 7, and 8, along with security protocols.
Job Snijders introduces the 'Erik' protocol, designed to enhance the speed and efficiency of RPKI repository synchronization, improving internet security and performance.
Networking is crucial for optimizing AI performance, with efficient network design and topology, such as leaf spine fabric, enhancing AI model scalability and productivity.
A bug in CUBIC's congestion window caused performance issues, which were resolved by accurately measuring idle periods to differentiate between RTT wait times and application idleness.
Naveen Kumar Devaraj identified that Arista EOS generates MAC-IP routes with and without IP addresses, doubling the EVPN BGP table size, and shared insights via a LinkedIn comment.
Analyzing unsolicited QUIC traffic reveals significant insights into QUIC deployments, including usage patterns, performance metrics, and security implications.
Speedtest Certified is a program by Ookla that verifies Wi-Fi performance at properties and venues, explaining its measurement criteria, assessment process, and benefits for network owners and Wi-Fi professionals.
RIPE Atlas produces billions of daily measurement results, providing a detailed global perspective on connectivity and reachability by focusing on a single day's operations.
Leveraging NetFlow insights can help modern SOHO networks achieve an 80% native IPv6 ratio by identifying and eliminating residual IPv4 paths.
Anthony Santora, managing director of IT at the USGA, highlights the critical role of Wi-Fi 7 in providing fast, reliable internet during championships, addressing high congestion and demand issues.
The Cloudflare One Client's new feature actively probes and adjusts packet sizes, resolving issues from tunnel layering and MTU differences for enhanced stability and resiliency.
Geoff Huston's analysis of DNS over IPv6 highlights regional and network variances, questioning the reliability of IPv6-only DNS for future operations.
Accenture intends to acquire Ookla, a company that encompasses RootMetrics and Ekahau, to enhance its capabilities in network performance and analytics.
The upcoming iOS XXI 26.1.1 release introduces advanced security features, including post-quantum cryptography, subsecond upgrades, and a resilient infrastructure program, enhancing network performance and futureproofing against AI-era threats.
Cisco's new 8100 series secure routers offer small businesses enhanced performance and security with features like SASE, post-quantum cryptography readiness, and flexible connectivity options, all in a compact, energy-efficient design.
The scope of failure awareness significantly impacts routing performance and resilience in Low Earth Orbit satellite constellations by influencing the ability to adapt to failures and maintain efficient communication.
Cloudflare analyzes TCP flows by acting as a 'man-in-the-middle' to study session behavior, congestion control, and unexpected Internet connection quirks using a 1% global traffic sample.
OSPF is a dynamic Interior Gateway Protocol that optimizes network routing by using link state databases and cost metrics to determine the most efficient paths, supporting fast convergence and scalability across diverse vendor devices.
Network performance has evolved from focusing solely on speed to prioritizing data visibility across layers, clouds, and edge nodes to prevent blind spots and enhance awareness.
The study of TCP connections, including their lifetimes and sizes, has been ongoing since the Internet's inception, with Cloudflare's global network now handling millions of connections per second.
WWE successfully integrated Thousand Eyes to proactively detect and resolve ISP-related internet outages, improving issue detection and resolution speed.
The article examines the efficiency and effectiveness of BPF LPM tries, which are essential for IP address matching tasks.
Arista's blog discusses the evolution and advantages of scale-up Ethernet, emphasizing its role in enhancing network performance and efficiency for modern data centers.
Enterprise Wi-Fi access point design involves balancing performance and cost, with insights from Rosalie Bibona, Product Management Director at Extreme Networks, on the technical decisions involved.
Geoff Huston explores the upcoming AusNOG 2025 event and shares insights from his research on Explicit Congestion Notification (ECN) measurement.
Creating a thriving Internet Exchange Point (IXP) involves strategic planning, community engagement, and ensuring mutual benefits for all participants to enhance connectivity and performance.
Arelion, operating the world's largest internet backbone, emphasizes energy efficiency, AI integration, and customer transparency to enhance network performance and experience, while collaborating closely with Cisco for technological advancements.
The guest post evaluates the real-world latency, handover efficiency, and overall performance of the OneWeb satellite network, highlighting its capabilities and challenges in providing global internet connectivity.
The activation of a new AuthDNS node by RIPE NCC in Makati City, Philippines, in June 2025, significantly improved DNS client performance and enhanced the overall robustness of the AuthDNS system.
AI advancements are hindered by network limitations, as even minimal packet loss can significantly reduce GPU efficiency, emphasizing the need for reliable network infrastructure.
Evolving traffic patterns, adaptive bitrate streaming, and modern pacing techniques are significantly transforming transport protocols and enhancing network performance.
BIGLOBE, a major Japanese ISP, has connected to DE-CIX Frankfurt via GlobePEER Remote to improve latency and network performance for data exchange with European networks.
Orb is a smart app and platform that helps users understand and enhance their internet connectivity by monitoring network speed, responsiveness, and reliability.
Arista Networks is revolutionizing campus networking with innovative solutions like multifunction radios and VESPA, attracting enterprises seeking simplicity, intelligence, and enhanced security in their network infrastructure.
Network instability is significantly impacting UK businesses, with over a third experiencing revenue losses of up to £4 million annually due to outages or poor performance, according to an IDC InfoBrief.
Service provider networks face challenges in mapping service level agreements to network performance and ensuring service assurance, which Cisco addresses through its approach to autonomous operations and connectivity assurance.
Ethan and Holly discuss the transition from static to dynamic routing protocols, highlighting the differences and when it might be necessary to switch for network efficiency.
The podcast discusses the controversies and challenges of conducting validation surveys for wireless infrastructure, focusing on data integrity and performance prediction comparisons.
An ordinary Thursday highlights the complexities and challenges of Internet routing from the edge, revealing insights into network performance, reliability, and the impact of various routing decisions.
The routing anomaly was detectable through network monitoring tools and could be mitigated by implementing stricter routing protocols and regular audits.
