https://io55.net/wiki/ 2026-05-02T00:08:13+00:00 https://io55.net/wiki/ https://io55.net/wiki/_media/favicon.ico text/html 2024-05-18T02:50:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://io55.net/wiki/eop/commercial_electronics/handheld_barcode_scanners?rev=1716000617&do=diff Handheld Barcode Scanners Essentially, this device is one used by supermarkets, warehouses, etc. for the purpose of scanning and cataloging devices for inventory purposes. In the past, these were x86 based devices that ran some variant of DOS or Windows. Over time, they evolved to be MIPS, ARM, and RISC based, running some sort of Windows CE or Linux. Nowadays, barcode scanners frequently run Android and are ARM based, with others retaining a variant of Windows on unknown architectures. text/html 2022-04-23T02:19:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://io55.net/wiki/eop/commercial_electronics/access_control_systems?rev=1650680371&do=diff Access Control Systems EOPs for access/entry terminals found mostly in office buildings. To be specific, they're the ones that you'd enter a passcode into, tap a keycard or ID against, or something similar. Due to the relative “technical obscurity text/html 2022-04-23T02:19:40+00:00 Anonymous (anonymous@undisclosed.example.com) https://io55.net/wiki/eop/commercial_electronics/advertisement_screens?rev=1650680380&do=diff Advertisement Screens EOPs for any sort of screen which serves a primary purpose of displaying advertisements, that is not just a TV mounted on a wall somewhere. In other words, this is for advertisements displayed on screens in kiosks, gas pumps, on the sides of buildings, within shops, and so on. Due to the text/html 2022-04-23T02:20:34+00:00 Anonymous (anonymous@undisclosed.example.com) https://io55.net/wiki/eop/commercial_electronics/data_transfer_tablets?rev=1650680434&do=diff Data Transfer Tablets This page serves to document the EOPs for a very specific kind of device, which allows certain governmental agencies to transfer data off of cellular phones onto desktop computers, for the purposes of analysis or usage in a courtroom. Due to the niche nature of these devices, one cannot effectively determine common architectures or OSes. text/html 2024-05-18T02:51:58+00:00 Anonymous (anonymous@undisclosed.example.com) https://io55.net/wiki/eop/commercial_electronics/lottery_machines?rev=1716000718&do=diff Lottery Machines Either the machines used to purchase lottery tickets directly (kiosk-style), or the machines used by a cashier to process one's lottery ticket. Over time, they have evolved from an x86 base and a Windows or DOS operating system, to x86 and ARM CPUs with either Windows or Linux-based operating systems. text/html 2022-04-23T02:22:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://io55.net/wiki/eop/commercial_electronics/point_of_sale_systems?rev=1650680521&do=diff Point of Sale Systems Devices used by cashiers or at self-checkouts for the purpose of selling products to customers. These run a wide variety of operating systems, including desktop variants of Windows, Linux versions, and Unix, embedded versions of this software, and sometimes even older systems such as DOS. CPU architectures are not as wide-spanning, usually featuring x86 or ARM. text/html 2022-04-23T02:22:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://io55.net/wiki/eop/commercial_electronics/ticket_validators?rev=1650680537&do=diff Ticket Validators Commonly found on public transport systems for the purpose of validating the tickets or passes of entering riders. Some will be found at cultural locations, either at high level (museums, “musical” theaters) or a low level (stadiums, movie theaters). It is presumed that these will often run a Windows CE or Linux variant, on MIPS, ARM, or RISC CPUs. text/html 2022-04-23T02:22:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://io55.net/wiki/eop/commercial_electronics/wall_mounted_price_scanners?rev=1650680557&do=diff Wall Mounted Price Scanners Usually found in shops for the purpose of scanning a product's barcode, so a customer can determine it's price before purchasing it. These usually seem to run Windows CE systems on MIPS or ARM architectures, although sometimes, they run Linux or even Android.