Category Archives: Software

Attack Scenarios Smart Home Gateway Network Architecture

Security analysis: Attack techniques on existing smart home gateways are continually changing as the environment changes to the network and the IoT. Especially, IoT devices have limited computing power and battery capacity. In this network environment, an attacker can set

Blockchain Based Gateway Data Management

A network made up of blockchains guarantees the integrity of the data transmission process and records. Data generated from the end nodes participating in the network or stored in the database can be stored using the SHA-3 hash algorithm based

IoT Architecture: Smart Inpatient System

To implement a smart inpatient system, the hospital needs to install and deploy various sensing devices in a ward or even asks the patients to wear some body sensors. These sensor nodes can acquire sensed data such as the patient’s

Smart Hospital: System Srchitecture

Over the last few years, the convincing forward steps in the development of Internet of Things (IoT)-enabling solutions are spurring the advent of novel and fascinating applications. Among others, mainly radio frequency identification (RFID), wireless sensor network (WSN), and smart

Smart Hospital: Transformation of Raw Data into Meaningful Knowledge

The analysis of the factors required to optimize IoT-based smart hospital design is analyzed based on five integrated IoT layers. The general approach in the literature is a 3-layer infrastructure approach. Three-layer structure is not sufficient for system design and

Smart Healthcare: Crucial Components of the Sensing Layer

For a smart hospital design, the first step is to ensure that the stakeholders of the system are identified. Then, which data will be accessed by which stakeholder on the system and which data should be shared in the system

Cause and Effect: Inadequate Smart Hospital

To avoid inadequate smart hospital design, data from the IoT network must be collected continuously and safely. Data acquisition and integration methodologies must be identified appropriately for the big data environment in IoT applications as well. Then data acquisition cost,

What Problems of Smart Cities can be Solved with AI and IoT?

Smart cities are a growing trend, and as they evolve, they present several challenges that need to be addressed. Here are some of the problems that smart cities face and how AI and IoT can help solve them: Traffic congestion: