cloud-computing

In this article, we will look at how the CockroachDB engineering team built this index and the challenges they faced.

This is a submission for the Gemma 4 Challenge: Build with Gemma 4 What I Built OpenShift Virtualization Migration Advisor — a local-first assessment tool that ingests legacy hypervisor configurations (VMware .vmx , libvirt domain XML, OVF, RHV/oVirt exports) and produces a structured migration report for moving workloads to Red Hat OpenShift Virtualization . The problem it solves is specific and…

Keeping track of a real estate portfolio, be it renting out a single apartment or having dozens of apartment buildings for investment purposes, used to be relegated to often tedious off-line software, like spreadsheet programs, which would struggle to keep up with all the maintenance requests, lease documents, payment records and tenant communications that come in. These days, on the other hand, …

Every few years a technology shows up that looks like a product but is actually a protocol. When that happens, the product gets forgotten and the protocol becomes infrastructure. Google I/O 2026 had one of those moments. It just didn't get treated like one. The models were impressive. Gemini 3.5 Flash is four times faster than its predecessors. Antigravity 2.0 makes agent orchestration feel like …

Operational Technology (OT) is experiencing one of the most remarkable shifts in its history as increased OT and Information Technology (IT) systems converge to form unified, intelligent systems. The aim of this review article is to look at the most important technology trends that are currently changing the OT landscape and consider the impact of these on architecture, operation, and security fo…

Today's businesses are part of a growing digital ecosystem where they are generating vast amounts of security telemetry data from endpoints, networks, identities, and cloud workloads. Traditional detection models such as Managed Detection and Response (MDR) are unable to correlate signals across these layers, putting organizations at risk of advanced, multi-vector attacks. This paper examines how…

In the last 20 years enterprise network security has been transformed by the rapid growth of cloud computing, increase in remote working patterns, the growing number of connected devices and growing sophistication of cyber adversaries. The traditional perimeter-based security paradigm that's been the working paradigm for protecting organization networks for years is not sufficient anymore in a wo…

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6G paradigm enables massive network slicing for pervasive digitization across vertical industries, demanding scalable,sustainable, AI-driven zero-touch automation, particularly under non-IID conditions in live networks. This work introducesa cloud-native service-level agreement (SLA)-driven stochastic policy to guarantee a scalable and fast operation of constrainedfederated learning (FL)-based an…

With the increasing deployment of Reinforcement Learning (RL) for network optimization at the edge of wirelessnetworks, the RL workload emerges as a significant challenge. While the placement of general Machine Learning workloadsacross the cloud–edge continuum has been widely studied, existing solutions typically exclude RL techniques due to theirdistinct structure and operational requirements. I…

Sixth-generation (6G) wireless networks are expected to meet all the demands of the next decade, a feasibility that is onlypossible with advances in network design and management. This paper first proposes a unified resource management framework for a 6G-based network architecture that includes an Open Radio Access Network (O-RAN) deployment and then defines a hierarchical network energy control …

Most students build projects only for grades, portfolios, or tutorials. But what if your project could become: a startup, a real product, a funded idea, or even a global solution? That’s where the Microsoft Imagine Cup stands out. What is Imagine Cup? Imagine Cup is Microsoft’s global student startup and innovation competition where students build real-world tech solutions using modern technologi…

This article explores the theoretical and methodological foundations of using artificial intelligence (AI) technologies in teaching English in higher education institutions. The study analyzes the role of artificial intelligence in improving language learning processes, enhancing students’ communicative competence, and supporting personalized instruction. Particular attention is paid to modern AI…

We analyze the linearized dynamics of the validated late-time coherence-field kernel of Radial Coherential Dynamics (RCD), the bistable Allen–Cahn / Wright–Fisher reaction–diffusion equation whose coarsening behavior in expanding Friedmann–Robertson–Walker (FRW) backgrounds was established in prior work [1]. Computing the principal symbol of the operator governing small perturbations δC about a h…

This technical note is Part I-2 of the AIKernel / AIOS Phase-1 specification series. It defines the VFS Architecture and Semantic Storage Model as the storage boundary governance layer for deterministic AI systems. The paper introduces capability-based VFS sessions, non-routable transition semantics, bounded storage topology, and deterministic read-only projection for replay. It formalizes storag…

T This paper presents a structural explanation of why n=2 is the unique exponent admitting non-trivial solutions to Fermat's equation aⁿ + bⁿ = cⁿ, grounded in three complementary perspectives. The first is arithmetic: 2 is the unique positive integer satisfying n²=2n — the sole fixed point where additive and multiplicative arithmetic coincide. Six independent structural observations are shown to…

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