BLE, or Bluetooth Smart, is a relatively new form of Bluetooth technology that consumes much less power and costs than classic Bluetooth while offering a similar range of communication. As shown in the following diagram, BLE is not a replacement for Classic Bluetooth and they both serve a ...
In this article, we will present the operating models of network Long-range e protocols. These protocols are LoRa, Cellular, Sigfox, Neul. For these models, we used the activity diagram, which is a behavioral diagram of UML; it allows to graphically representing the behavior of these ...
Narrow Band Internet of Things (NB-IoT) is built in a cellular mobile communication network to realize thing-to-thing communication and thing-to-person communication. NB-IoT focuses on the low-power wide-area (LPWA) Internet of Things (IoT) market and is an emerging technology that can be ...
The Apache Iceberg documentation explores the concepts in much more detail, based on this diagram: Source: Apache Iceberg documentation Organizations use various implementations for Iceberg's catalog interface. Each integrates with different metadata stores and services. Key implementations include: Hadoop ...
Diagram: Internet of Things Trust Zones and Boundaries In addition to the network and connectivity of IoT devices that make up an IoT solution, the individual devices and their source code need to be secured as well. This piece of IoT security is more in the hands of IoT Developers, instead...
In this diagram, testing is shown as the valve which when open (i.e. when tests all pass) then allows the changes to flow along the pipe into production. A good DevOps process has good flow along the various pipelines, with as much automated or scripted as possible to reduce the ...
Consider a cellular network covering a range of\(200\times 200\)meters with\(N=20\)computation tasks and\(H=8\)MEC nodes. Each UAV can cover an area with a radius of 50mby D2D communication. Figure2illustrates a schematic diagram of the network topology. The channel number of cellular ...
In this diagram, testing is shown as the valve which when open (i.e. when tests all pass) then allows the changes to flow along the pipe into production. A good DevOps process has good flow along the various pipelines, with as much automated or scripted as possible to reduce the ...
Figure 3-2 Smart roaming technology interaction diagram 23 Key Technologies 3.2 Interference Suppression Another difference between wireless and wired communication is that the former is susceptible to interference. And this problem is ubiquitous and unavoidable. In wired communication, signal interference...
High-Level Diagram: ThingWorx High Availability with Azure Load Balancer To keep this article focused, we will not go into the setup of ThingWorx in a High Availability architecture. It will be assumed that ThingWorx is working correctly and the ZooKeeper cluster is managing failover for the ...