Profile
Analysis
Analysis profile intelligence connects person, company, institution, and other entity coverage for readers comparing the subjects behind BTW.MEDIA reporting. The page helps compare public profiles, related events, evidence packs, role changes, operating footprints, governance exposure, organisational links, and market relevance while keeping organisation and people records distinct from ordinary news chronology. Readers can understand the subject behind the headline, the evidence supporting that profile, and the infrastructure or market relationships that make the profile relevant. They can see who or what the profile represents, which public sources support it, how it connects to companies, markets, governance bodies, or events, and what changes may deserve continued attention as the subject evolves.
Creators
Richard Barnes and the protocols that made trust routine
Richard Barnes has worked on the protocols that make trust routine enough to disappear into operations: automated certificates, recipient encryption, changing group membership and protected media. Their value lies in open, composable mechanisms; their limits appear when services…
Global Institutional
DNSViz and the graph that makes DNSSEC failures legible
DNSViz turns one of the internet's least intuitive failure modes into a picture that teams can actually examine. Created by Casey Deccio and run publicly by DNS-OARC, this open-source project links delegations, keys, signatures and non-existence proofs in a single operational…
Global Institutional
DNSViz: Turning DNSSEC failures into a readable map
DNSViz turns one of the hardest Internet failures to grasp at a glance into diagrams operators can check step by step. Created and maintained by Casey Deccio, with its public instance run by DNS-OARC, the open-source tool connects delegation, keys, signatures and authenticated…
Global Institutional
DNSViz and the graph that makes DNSSEC failures legible
DNSViz turns one of the internet's least intuitive failures into an image operators can investigate. Created by Casey Deccio and publicly operated by DNS-OARC, the open-source project links delegations, keys, signatures and authenticated non-existence proofs into an operational…
Global Institutional
DNSViz and the graph that makes DNSSEC failures legible
DNSViz turns one of the internet’s least intuitive failure modes into a picture that operators can investigate. Created by Casey Deccio and publicly operated by DNS-OARC, the open-source project links delegations, keys, signatures and authenticated denial records into an…
Creators
Bruce Maggs and the algorithms that turned distance into an infrastructure business
Akamai did not shorten the internet; it built a system that made distant content behave as though it were nearby. Bruce Maggs helped turn placement, mapping, caching and failure algorithms into commercial infrastructure, while the scale of that achievement belongs to the team and…
Global Institutional
perfSONAR and the path no single network can diagnose alone
perfSONAR gives research and education networks a shared way to test paths that cross several institutions. It can replace anecdote with common evidence, but endpoint quality, clock accuracy, local policy and incomplete coverage keep diagnosis a collective judgement rather than…
Creators
Eric Dumazet and the small queues shaping Linux server economics
A heavily loaded server can show excellent throughput while wasting time, memory and processor behind its own packets. Eric Dumazet’s work on TCP Small Queues, fair queueing, pacing and in-memory structure layout has helped Linux account for these hidden costs more accurately. It…
Global Institutional
OpenTitan’s real test began after the silicon shipped
OpenTitan makes the first security decisions inside a computer inspectable. Its reported March 2026 Chromebook deployment moved the project from open design to commercial hardware, where manufacturers, provisioning systems and long-term maintenance now determine whether…
Creators
Eric Dumazet and the small queues that support the Linux server economy
A busy server can deliver excellent performance figures while still losing time, memory and CPU capacity behind its own packets. Eric Dumazet's work on TCP Small Queues, fair queueing, pacing and cache-sensitive structures helped Linux account for those hidden costs with more…
Creators
Eric Dumazet and the small queues inside Linux server economics
A busy server can appear healthy on a throughput chart while wasting time, memory and processor capacity behind its own packets. Eric Dumazet’s work on TCP Small Queues, fair queueing, pacing and cache-aware data structures helped Linux account for those hidden costs more…
Creators
Stephen Hemminger and the commands that make Linux networking operable
Stephen Hemminger’s long stewardship of iproute2 sits between Linux kernel capability and operational control. The suite’s commands make routes, queues, bridges, sockets and devices inspectable, while carrying decades of compatibility and maintainer obligations.
Academics
Kathleen Nichols and the queue delay a fast link cannot hide
Kathleen Nichols’ best-known work changed the variable used to judge a network queue: time, rather than packet count. CoDel made persistent waiting measurable, while leaving deployment dependent on bottleneck placement, responsive senders and maintained implementations.
Creators
Poul-Henning Kamp and the performance discipline of doing less
Poul-Henning Kamp’s systems work is held together by a suspicion that software becomes slow and fragile when several layers keep the same state or repeat the same task. His record shows what doing less can gain—and which responsibilities it transfers.
Academics
Sally Floyd made congestion control accountable to evidence
Sally Floyd linked router queues, transport feedback, traffic models and standards into a discipline of shared-network responsibility. Her legacy lies less in one celebrated algorithm than in a method for testing throughput, delay, fairness, stability and deployment assumptions…
Creators
Massimo Candela and the interfaces that turn routing data into action
From BGPlay and RIPE Atlas interfaces to BGPalerter and geofeed monitoring, Massimo Candela has built tools that turn partial internet measurements into something operators can investigate. Their value depends on preserving the sources, thresholds and maintenance ownership behind…
Creators
Paolo Lucente built the junction between traffic and routing data
Paolo Lucente’s pmacct sits where packet and flow records acquire routing context. By joining traffic with BGP, BMP, RPKI and operator-defined pipelines, it can support peering and capacity decisions—provided the network preserves sampling, timing and business provenance.
Creators
Claudio Jeker: Maintaining a small, auditable BGP daemon for serious routing
Claudio Jeker has spent more than two decades keeping OpenBGPD small enough to audit and capable enough for serious routing roles. The project’s restraint reduces some software risks, but it cannot simplify BGP policy, routing-security dependencies or the consequences of a bad…
Creators
Harald Welte and the work of opening telecom’s closed interfaces
Across Linux firewalls, licence enforcement, open phones, GSM network functions and SIM tooling, Harald Welte repeatedly made closed communications systems inspectable. His record shows both the leverage of public implementations and the hardware, regulatory and maintenance…
Global Cloud Services
Alkira: Building a Managed Network between Clouds and Fibre
Alkira turned multicloud routing, segmentation, and service insertion into a managed control plane that enterprises could consume from a portal or via code. Lumen’s $475 million acquisition tests whether owning the fibre can improve route assurance without making the…