Year: 2025

Major Update on CCC Digital Key Certification! Incorporating UWB and BLE

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Major Update on CCC Digital Key Certification! Incorporating UWB and BLE

Source: Smart Communication and Positioning Circle As an authoritative organization enhancing consumer experience through standardized, secure, and convenient connectivity solutions, the Car Connectivity Consortium (CCC) has recently announced that its CCC Digital Key™ certification program now includes low-energy Bluetooth (BLE) and ultra-wideband (UWB) technologies. This expansion builds on the existing NFC-supported certification system, adding key … Read more

Ansible: From Introduction to Abandonment (Part 1)

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Ansible: From Introduction to Abandonment (Part 1)

Introduction to Ansible Ansible is an open-source automation tool developed by Red Hat for: • Configuration Management • Application Deployment • Automated Task Execution • Batch Operations on Multiple Servers Its main features are: Agentless + SSH-based connection + YAML scripting (high readability). Why Choose Ansible? Feature Description ✅ Agentless No agent installation required on … Read more

Mi Home BLE Device Development Guide

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Mi Home BLE Device Development Guide

This article will describe the development process of Mi Home BLE devices from three aspects: the Xiaomi Developer Platform, embedded software, and extension programs. The focus here is mainly on introducing the core development steps, while the content that can be completed independently by referring to the documentation will not be elaborated upon.1. Developer Platform … Read more

Flutter BLE Practical Guide: Build Your Smart Connected Application

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Flutter BLE Practical Guide: Build Your Smart Connected Application

Flutter BLE Practical Guide: Build Your Smart Connected Application With the rapid development of the Internet of Things, Bluetooth Low Energy (BLE) technology plays an increasingly important role in mobile application development. Are you eager to master the core technologies of Flutter and BLE communication to create your own smart hardware applications? This article will … Read more

The Growth Story of NB-IoT: A Comic Introduction

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The Growth Story of NB-IoT: A Comic Introduction

Author: iot101 Comic Master WeChat ID: iot101 IoT Think Tank —— [Introduction] —— Everyone knows about WiFi (for internet access), Bluetooth (for image transfer and connecting mice and headphones), and ZigBee (heard of in factories), but there is often confusion about the recently popular Low Power Wide Area Network (LPWAN). Today, we will discuss the … Read more

NB-IoT Applications Praised by People’s Daily: Automatic Alerts for Elderly Residents’ Water Meters After 12 Hours of No Usage, Recommended for Nationwide Promotion

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NB-IoT Applications Praised by People's Daily: Automatic Alerts for Elderly Residents' Water Meters After 12 Hours of No Usage, Recommended for Nationwide Promotion

Author: Zhao Xiaofei IoT Think Tank Original Please indicate the source and origin when reprinting Introduction The development of technology has made elderly people increasingly isolated, but through some changes in thinking and innovation, we can allow the elderly to enjoy the benefits of technological advancements, making new technologies tools for serving the elderly population. … Read more

Must-See! 5G and NB-IoT Network Optimization Exam Questions from a Certain Operator

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Must-See! 5G and NB-IoT Network Optimization Exam Questions from a Certain Operator

5G Overview of 5G Networks • 3GPP defines three major scenarios for 5G: (Embb/Mmtc/URLLC) • Bandwidth requirements and latency are the main driving forces behind the development of 5G (Incorrect) • The following are directions for the development of 5G networks: (Heterogeneous network integration / Ultra-dense cells / Cloud computing / Elastic resource management and … Read more

A Ten-Round Battle Between NB-IoT and eMTC

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A Ten-Round Battle Between NB-IoT and eMTC

Abstract: This article systematically reviews and analyzes the main performance of NB-IoT and eMTC in ten aspects. After ten rounds of debate, let us re-examine what the best decision for China Mobile should be. | Technology | Miscellaneous Talks | China’s leading self-media in the telecommunications industry Wang Feng has experience working in telecommunications at … Read more

First Large-Scale Commercial Deployment of NB-IoT: China Telecom Takes the Lead

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First Large-Scale Commercial Deployment of NB-IoT: China Telecom Takes the Lead

Since the core standards were frozen last June, NB-IoT has become the hottest topic in the telecommunications industry, providing a network solution for the Internet of Things (IoT) era characterized by wide coverage, massive connectivity, low power consumption, and low cost. With the maturation of the NB-IoT ecosystem, large-scale commercial deployment has also been put … Read more

Is NB-IoT Too Expensive? Remember the Joke About ‘4G Data Costs More Than Your House’?

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Is NB-IoT Too Expensive? Remember the Joke About '4G Data Costs More Than Your House'?

Author: Zhao Xiaofei IoT Think Tank Original Reprint with source and origin indicated —— [Introduction] —— Debates over the high costs of NB-IoT network services during its initial commercial phase are inevitable. However, the dynamic adjustment of service fees post-commercialization will likely fall within the tolerance of most users. Instead of fixating on these short-term … Read more