ucode reader vs NetTracer

** About ucode reader ** - "ucode reader" is an application to access ucode. ** Features ** 1. Accessing ucode BLE - If you approach a ucode BLE marker with a BLE-enabled terminal, the information associated with the ucode you received will be displayed in the browser. 2. Accessing ucode QR - The camera will be started by starting "ucode reader" application. - Read QR code (two-dimensional bar code) printed in ucode tag using the camera. - The information associated with the read ucode tag will be displayed in the browser. 3. Accessing barcode - The camera will be started by starting "ucode reader" application. - Read a barcode using the camera. - The information about the product will be displayed. 4. History list - A history list of the items you have viewed will be displayed by starting "ucode reader" application and closing the camera. - Tapping the icon for the items in the list will register the item with a star. ** What is ucode tag? ** - ucode tag stores ucode which is a unique number in the world allocated by Ubiquitous ID Center. - Many formats of storing ucode into ucode tags have been certified including ucode NFC using NFC tag and ucode QR using QR code which is a two-dimensional bar code. - Ubiquitous ID Center ( http://www.uidcenter.org/ ) has been proactively promoting ucode as an information infrastructure for the age of the Internet of Things (IoT). ** When you use the application ** - This application does not guarantee the accuracy, availability, certainty, or other quality of the provided information. Ubiquitous Computing Technology Corporation shall not be responsible for any damage that may occur due to the use of this application, etc. - This application uses ZXing for reading QR codes. The license of ZXing is based on Apache License Version 2.0. ( http://www.apache.org/licenses/LICENSE-2.0 )

NetTracer is a powerful network diagnostic tool that reveals the path your data takes to reach any destination on the internet. Whether you're a network professional, developer, or curious user, NetTracer provides deep insights into your network connectivity. KEY FEATURES • Visual Traceroute — Watch in real-time as each hop is discovered, with response times and geographic information displayed instantly. • Dual Protocol Support — Choose between ICMP and UDP protocols to diagnose connectivity issues even when one protocol is blocked. • IPv4 & IPv6 — Full support for both IP versions with automatic detection or manual selection. • Rich Network Data — View IP addresses, hostnames, response times, ISP information, AS numbers, and geographic location for each hop. • Detailed Statistics — Monitor min/avg/max response times with continuous refinement after the initial trace completes. • Recent Targets — Quickly access your trace history and save favorites for frequent destinations. • Beautiful Dark Interface — Designed for readability with a professional terminal-inspired aesthetic. • Privacy Focused — All traces run directly from your device. No data is collected or stored on external servers. PERFECT FOR - Diagnosing network latency issues - Identifying bottlenecks in your connection - Verifying VPN routing - Understanding your ISP's network topology - Learning how internet routing works