Author: iot101 Comic IoT Think Tank Original Reprint must indicate the source and origin —— [Guide] —— iot101 Comic: A good science popularization article turned into a romance drama (covering face) Hi everyone, I know you have been waiting for iot101 Comic for a long time! Last week’s comic introduced the most popular NB-IoT protocol … Read more
With the continuous development of mobile communication technology, the global Internet of Things (IoT) is about to usher in rapid growth. Among international operators, AT&T, Verizon, KDDI, KPN, Orange, NTT DoCoMo, Telefonica, Telstra, and Telus have successively launched commercial eMTC services. In China, China Telecom took the lead, and after establishing the 800MHz networking capability, … Read more
Author: Zhao Xiaofei IoT Think Tank Original Please indicate the source and origin when reprinting —— [Guide] —— Even if 5G was commercialized in 2019-2020, NB-IoT/eMTC will still be the main communication method for cellular IoT in the coming years, and NB-IoT/eMTC has become a part of the 5G IoT. From May 21 to May … Read more
Author: Zhao Xiaofei IoT Think Tank Original Please indicate the source and origin when reprinting Introduction In fact, the ultimate goal of the utility and metering industry is digital transformation. To achieve this goal, the NB-IoT smart meter is just a means, and NB-IoT is not omnipotent. A lot of work still needs to be … Read more
Source: Network Optimization Mercenaries Published by IoT Think Tank Please indicate the source and origin when reprinting —— [Introduction] —— Although LTE and NB-IoT are of the same lineage, the design goal of LTE is high speed and large volume, while NB-IoT is born for the “intermittent transmission of small data” for the Internet of … Read more
With the development of NB-IoT, its chip and module industry has also progressed rapidly. This article aims to compile all relevant enterprises and core NB-IoT products for reference by industry friends. 8 NB-IoT Chip Manufacturers 【Shenzhen HiSilicon Semiconductor Co., Ltd.】 Introduction:HiSilicon is the largest NB-IoT chip manufacturer in China, covering chips and solutions in fields … Read more
Author: Zhao Xiaofei IoT Think Tank Original Please indicate the source and origin when reprinting Introduction In scenarios requiring public networks, NB-IoT and LoRa have strong complementary characteristics. However, in projects that require industry or enterprise-level private networks, NB-IoT private network solutions have a clear substitute relationship with other technologies such as LoRa, Weightless, and … Read more
As we all know, although LTE and NB-IoT are closely related, the design goal of LTE is high speed and large data volume, while NB-IoT is designed for the “intermittent transmission of small data” for the Internet of Things (IoT), making their directions opposite. Therefore, the LTE core network (EPS) is no longer suitable for … Read more
This is an interesting and special 5G plan. The plan is as follows: Phase One (November 2018 to March 2020) First, through shared towers and satellite backhaul, quickly establish a nationwide coverage 700MHz NB-IoT network. Phase Two (March 2020 onwards) Transition from NB-IoT to 5G, supporting all 5G applications except mobile broadband services, specifically providing … Read more
NB-IoT, Niubility Internet of Things, refers to the powerful IoT technology. Regarding the Internet of Things, I would like to start with two interesting applications… This is not a restricted broadcast. This is the 3D fitness mirror launched by Nake Labs, which tracks your body shape changes through 3D scanning. This smart fitness mirror, named … Read more