Artem Meleshkin
Head of Tech Department
All articles (3)
Sep 14, 2026 • 6 min
How to Make Office Hardware Projects Work: From Procurement to a Managed IT Rollout
Office hardware projects work best when they are treated not as a one-time purchase, but as part of a wider workplace technology rollout. For SMEs, the goal is not only to select laptops, monitors, phones, access points, docks, or printers, but to prepare the environment in advance: the network, workstations, installation standards, user expectations, and post-launch support. Without this structure, small exceptions quickly become operational problems: one employee needs a different dock, another needs a special telephony profile, and a third depends on an undocumented shared resource. That is why ITmathics supports not only hardware supply, but also the service layer that turns procurement into a managed rollout: rollout planning, Designing and Creating Networks, Infrastructure Solutions, installation coordination, and post-launch support.
Sep 03, 2026 • 8 min
What Is VoIP? A Practical Guide to Implementing VoIP in Office Phone Systems
VoIP stands for Voice over Internet Protocol. It means your phone calls travel over an IP network — through your LAN, Wi-Fi, and internet connection — instead of traditional copper phone lines. For many offices, desk phones still matter: reception desks, meeting rooms, fixed workstations, shared areas, and users who need reliable physical call handling may depend on them every day. VoIP is not about removing those phones by default. It is about adding IP-based calling, routing, apps, headsets, and more flexible number management around the way the team works. The simple version: VoIP brings office calling onto the IP network, which means your network becomes part of the phone system. If Wi-Fi, access points, routers, firewalls, cabling, PoE switches, or QoS rules are not ready, call quality can quickly suffer.
Aug 07, 2026 • 6 min
Samsung Galaxy Z Fold8 Ultra, Fold8 and Flip8: What’s Changed and What We Know About the Launch in Serbia
Samsung has expanded the Galaxy Z family with three models, each with a character of its own. The Fold8 Ultra offers maximum screen space for multitasking and content creation. The Fold8 adapts its screen format depending on what the user is watching or reading. The Flip8 makes its cover display a fully fledged part of everyday smartphone use. The new series was unveiled on 22 July 2026. In Serbia, all three models will launch with Android 17 and One UI 9, but they will differ in their processors, cameras and access to certain AI features. The launch also comes with a superhero cameo. Samsung has linked the launch of the Fold8 and Flip8 to Spider-Man: Brand New Day. In the film, Spider-Man uses a Galaxy Z Flip, while Ned Leeds tries to track him down with a Galaxy Z Fold and a Galaxy Watch. This is more than a colourful campaign moment – it neatly captures the roles of the two formats. The compact Flip is always ready for quick actions, while the larger Fold helps users work with information and keep several tasks in view.