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Research

Within the Content Type facet, Research intelligence gathers BTW.MEDIA articles that share the same editorial format, helping readers compare briefings, profiles, risk notes, market analysis, and event coverage without mixing different kinds of evidence. The page explains how this content type frames internet infrastructure events, company movements, governance decisions, operational signals, and public evidence across the site. Readers can compare which actors or infrastructure systems appear most often, how source quality changes interpretation, and whether the material is a durable profile, a time-sensitive event, a strategic market signal, or a governance development. The result is a useful search page for operators, investors, customers, analysts, and policy stakeholders who need to understand the consequence, timing, and evidence behind similar article formats.

A tall lattice telecommunications tower carrying several layers of mobile antennas and microwave dishes rises over a dry African landscape at dusk, with two further towers visible on low ridges in the middle distance.

Africa National Telecom

Helios Towers: tenancy growth, a US$5.9bn backlog and the cash that arrived least

Helios Towers' H1 2026 report shows an operator winning the tenancy race and losing the cash-conversion race, and the gap between the two is where the investment case now lives. Tenancies rose 13%, revenue 11% and adjusted EBITDA 14%; cash generated from operations fell 16% and…

Sep 25, 2026
Full-bleed documentary view down a data-centre ground-floor energy room: a long bank of heavy industrial batteries in open steel racks linked by bare copper busbars and bolted terminals with cabling falling into floor cable trays, and two closed louvred uninterruptible-power-supply inverter cabinets, under a bare concrete ceiling carrying one small round smoke-detector disc and no suppression pipework or light fittings.

Europe and Middle East Cloud Services

OVHcloud's Strasbourg fire: the detection worked, the redundancy did not

At 00:35 on 10 March 2021 an alarm sounded in the security room of OVHcloud's Strasbourg campus. Two minutes later a guard reached the ground-floor energy room of building SBG2 and found thick black smoke. The building was evacuated at 00:39 and the fire service was called at…

Sep 25, 2026
Wide symbolic editorial illustration: a long row of completely blank paper sheets joined by thin terracotta connector lines, an open ruled ledger page with one empty row highlighted in terracotta and an arrow continuing onto the blank facing page, faint geometric network lines and a grid of empty cells behind, and a plain unmarked wooden gavel resting on a closed folder above the row.

Afrinic SAGA

From RIPE NCC to AFRINIC: the instruments that moved registry authority, and the court that holds the ring

Africa's Internet number resources changed registry in 2004 and 2005 through a short chain of dated instruments. The chain moved authority. What it left with resource holders was a contract. Twenty years later the body that received that authority answers to a court-appointed…

Sep 25, 2026
A restrained screenprint-style editorial illustration of a hyperscale data-centre campus: three low windowless data-hall blocks on a flat plain, an on-site substation with transformer banks and lattice steel, and high-voltage transmission towers stepping back toward a low horizon with catenary cables between them.

North America Institutional

JPMorgan's AI data-center book: what is funded, what is only committed

A bank can announce a role, originate a loan, commit a facility and reserve against an undrawn line. Those are four different facts with four different numbers. JPMorgan Chase's public record on AI data-center finance contains all four, and collapsing them into a single exposure…

Sep 25, 2026
A half-finished hyperscale data-centre hall seen from an elevated service catwalk: lit, fully populated server racks at right, bare steel frames and empty cable trays at left, unmarked plywood crates on pallets, wall-mounted digital electricity meters with conduit runs, and cooling pipework overhead in a fully enclosed interior.

Global Cloud Services

Who pays for Oracle's AI build-out: $11.4 billion of customer prepayments against $260 billion of leases

Oracle's $664 billion backlog is not one funding story but several stacked on top of each other: money customers have already paid, hardware customers have bought themselves, leases Oracle has signed but not yet commenced, and debt it has already raised. Reading the quarter means…

Sep 25, 2026
A hyperscale data-centre hall with two long rows of GPU server racks receding toward a bright far wall, dense amber and cool-white indicator lights, overhead coolant manifolds and cable trays, and a single technician walking the central aisle seen from behind.

Global Cloud Services

Oracle's AI fleet: 97.9% utilisation, a 20% premium on four-year-old GPUs, and three 1 GW sites still dark

For a year, Oracle's AI infrastructure story has been told as a gap — the distance between the contracts the company has signed and the electricity it has switched on. Oracle's own operating numbers now support a sharper question. In the quarter it labels Q1 FY27, the company…

Sep 24, 2026
An amber route capsule stops at a brass consent gate while a separate cyan credential capsule remains sealed and a distant mailbox cabinet stays closed.

History

The URL Named the Mailbox. It Did Not Authorize the Server: RFC 2384

In 1998, a POP mailbox could be reduced to one portable string. RFC 2384 made that convenience precise, then drew a boundary that modern deep-link systems still get wrong: a reference can tell software where to go and how it might authenticate, but it cannot decide whether a…

Sep 24, 2026
A reserved amber data conduit is broken while a separate cyan control conduit still reaches a fault detector and application branches remain disconnected.

History

The Circuit Reserved Resources. The Stream Still Had No Recovery: RFC 2383

RFC 2383 could give an ST2+ hop a dedicated ATM virtual circuit, preserve its traffic contract and receive an ATM failure indication. It still required every connection to select `NoRecover`. The network could report that a path had failed; it could not settle how a distributed…

Sep 24, 2026
An amber transaction-state capsule is sealed in a smoked-glass recovery archive before a matching state leaves the mechanism.

History

PREPARED Survived the Crash. The Proof Had to Survive Too: RFC 2372

RFC 2372 placed a quiet but consequential condition on a transaction manager’s vocabulary. Before a subordinate could say PREPARED, it was supposed to leave behind a recovery record. Before a superior could say COMMIT from that state, it was supposed to preserve another one. The…

Sep 24, 2026
AI editorial illustration of a firmware package passing through separate authenticity and role-permission gates before distinct installation, activation, observation and recovery stations.

IETF

RFC 9019: A Signed Firmware Manifest Is Not Installation Authority

The release pipeline turns green when a firmware manifest verifies. The payload digest matches, the signer is known, and the sequence number is acceptable. Only then does the neglected question become visible: what was this signer actually allowed to change on this device, at…

Sep 24, 2026
AI editorial illustration of a certificate crossing a validation gate with an intentionally absent revocation lane, followed by separate time, key-health, local-admission and replacement controls.

IETF

RFC 9608: No Revocation Route Is Not Permanent Trust

A validator skips one line because a certificate carries `noRevAvail`. The dashboard then paints the whole credential green. That colour has silently combined two different findings: the certificate asked for no revocation lookup, and the relying service has decided to keep…

Sep 24, 2026
A data-centre hall being commissioned: rows of black AI compute racks with bundled power and fibre along the raised floor in one aisle, and through a glass partition an empty white-space hall with bare slab, overhead busway trays and taped cabinet footprints.

Europe and Middle East Cloud Services

NVIDIA's European AI factories: announced capacity is not operated capacity

NVIDIA's European AI programme now spans a Munich industrial AI cloud, UK capacity commitments and a USD 2bn investment in Nebius. The announcements describe computing that is promised; they do not yet describe facilities, power contracts and network paths that are operating.

Sep 24, 2026
Craig Partridge beside separated packet components moving through measured high-speed switching paths.

History

Craig Partridge and the Gigabit That Did Not Need a New Internet

In 1989, one gigabit per second sounded large enough to indict an architecture. Craig Partridge answered by refusing to let the unit make the decision. He converted the rate into packets, instructions, memory touches, buffers and round trips, then asked which component actually…

Sep 24, 2026
AI editorial illustration of a protected certificate request moving through a field-by-field comparison, where an issued certificate contains amber modifications and separate acceptance and repair paths.

IETF

RFC 9810: The Certificate Was Granted, but Not as Requested

A certificate-enrollment dashboard turns green. The protected response is valid, the transaction identifier matches and the CA has issued a certificate. Yet the status is `grantedWithMods`, not `accepted`. The protocol has completed a successful exchange while leaving the…

Sep 24, 2026
AI editorial illustration of one luminous conduct rule crossing a meeting room, messaging corridor and online forum through different authority gates, with a separate appeal loop and bounded process receipt.

IETF

RFC 9775: The Rule Is Shared, but the Authority Changes with the Forum

The same disruptive message appears first on a research-group mailing list and then on an IRTF-wide list. The standard of conduct does not change, but the person entitled to act does. RFC 9775 is most useful when read not as one large prohibition but as a map of forum, moderator…

Sep 24, 2026
Srinivasan Keshav beside paired amber data pulses entering a transparent bottleneck queue and returning with measured spacing.

History

Srinivasan Keshav and the Two Packets That Made a Hidden Queue Observable

The queue was inside a router, beyond the sender's sight. Srinivasan Keshav's answer was not to ask the router for a declaration, but to create a tiny event whose deformation could travel back as evidence: send two packets together and examine the distance between their…

Sep 24, 2026
AI editorial illustration of one endpoint moving through three changing MAC-address epochs, with one tracking path broken, another stable signal reconnecting them, and policy gates losing service state.

IETF

RFC 9797: A Randomized MAC Address Can Reduce Linkability Without Becoming Device Identity

A support desk can see the same laptop twice: once under yesterday’s MAC address and once under today’s. That does not mean there are two devices, and seeing one address twice does not prove there is only one. RFC 9797 makes this mundane ambiguity a governance problem: privacy…

Sep 24, 2026
Jeffrey C. Mogul beside an abstract flood of incoming data pulses narrowed to a few completed outputs.

History

Jeffrey C. Mogul and the Busy Receiver That Delivered No Packets

The processor was not idle. It was obeying every new arrival with such urgency that the work already admitted could not finish. Jeffrey C. Mogul and K. K. Ramakrishnan called the failure receive livelock: a receiver visibly running at full speed while useful delivery falls to…

Sep 24, 2026
AI editorial illustration of one large IPv6 resource stream entering a central CE gateway and dividing into downstream paths whose route, filter and lifetime states do not all agree.

IETF

RFC 9818: A Delegated Prefix Is Not Usable Capacity Until the Lease, Route and Filter Agree

A provider may hand an IPv6 CE router more address space than one LAN needs. RFC 9818 shows why that allocation is only the first claim in a longer chain: a downstream lease, a next-hop route, a matching filter decision and a lifetime bounded by the parent delegation must remain…

Sep 24, 2026
A single blank sheet of paper lies under a warm desk lamp on a dark wooden desk in a dim institutional registry office, with a glass partition separating a row of glowing network and server equipment and, far right, the plain wooden edge of an empty courtroom bench softly out of focus.

Story

AFRINIC's Power to Revoke Number Resources Sits in a Contract, Not a Constitution

Every dispute about AFRINIC's internet number resources eventually resolves into a narrower question than the one the headlines ask. The registry's authority to suspend, revoke or refuse to renew African IP address space is not a constitutional attribute of a regional internet…

Sep 24, 2026