Users of smart homes can utilize mobile applications to remotely monitor their equipment. Smart refrigerators, smart thermostats, and home security systems are examples of smart home applications. A technologically advanced urban setting known as a "smart city" employs various electrical/electronic devices and sensors to gather certain data. Smart home cities create and manage a network that integrates with the entire city. This method improves the effectiveness, efficiency, and interactivity of urban services, lowers resource consumption costs, and fosters greater communication between citizens and relevant authorities.
Smart Home
A smart home or house is one that has electrical devices that can be controlled remotely, including lighting (bulb tub lights), heating, and cooling systems. A smart house provides smart home system that connects to your appliances to automate particular tasks and can be operated remotely using an internet connection, a smartphone, or tablet. Systems that are hardwired or wireless can be used to set up smart homes. Smart locks, smart thermostats, and other smart home appliances are common. A smart home is more than just an upscale technological device. It simplifies your life, provides actual benefits, raises your standard of living, frees up time, promotes security, helps you save money, and preserves energy.
Difference between Normal Home and Smart Home
In a classically constructed home, we have to get out of bed to draw our curtains, to turn on or off the lights, and manually turn on the air conditioner. To turn on additional sources, such as an AppleTV or Blu-ray player, we have to manually turn on the TV, turn down the lights, and switch the source to HDMI. But while residing in a smart home, all of these may be easily eliminated with the touch of a button or a few swipes on a smartphone. In a smart home, everything can be controlled with a single click.
The advantages of smart homes, which include time and money savings, improved home security, and a wide range of conveniences. Smart homes technology operate the connected devices with voice commands using emerging smart home technologies like Google Home and Amazon Alexa. In addition to closing the door, turning on and off the lights Smart home can be used to complete simple tasks, and checking to see if the air-conditioner was left open while you are out of home.
Due to the convenience and cost-saving advantages they provide, smart homes are growing in popularity. Smart locks, smart thermostats, and other smart home appliances are common. WiFi-connected equipment in smart homes can be managed by a mobile app or even a voice assistance like Alexa. A 5 Mbps internet package is adequate for 10–12 smart devices, and an additional 5 Mbps is required if you intend to install cameras.
Smart home Technology
Technology-based systems called "smart homes" allow for the remote management and monitoring of amenities such as security systems, locks, appliances, lights, and thermostats. Smart homes use various advanced technologies such as the Internet of Things (IoT), artificial intelligence (AI), and linked sensors, all used in smart homes to collect and evaluate data. This information is used to optimize home utilities, infrastructure, and other services, making daily life easier and more efficient.
Smart home technology depends on many forms of connectivity for inter-smart device communication. Typically, Wi-Fi, Bluetooth, Z-Wave, and Zigbee are used in smart homes. These wireless technologies enable interaction between a user and a central hub. A smart home hub, also known as a "smart hub," "gateway," or "controller," serves as the central control point for a smart home and allows its many components to communicate with and react to one another. For communication between smart home hubs and smart house components, various protocols can be utilized. The protocols can be categorized based on wired and wireless technology. Additionally, they ensure that all smart devices are in touch with one another and that the system is operational.
Disadvantages of having smart devices in your home
The smart home has benefits, but it also has some disadvantage. Unlike the TV remote, these appliances are gathering and storing data about your usage, either on the equipment or on the network. All of this information makes your smart home a possible privacy threat, and every appliance you add to your network increases additional privacy concern. The systems can be costly. These tools & instruments have security vulnerabilities and can be hacked. Platform variation and a lack of technological standards are problems for home automation.
By disrupting the services for a little period of time or permanently, the device or network resource becomes unavailable to its intended users. The integration of systems from several vendors is challenging. It can be difficult to combine new devices with your existing ones developed by a different brand because so many manufacturers create distinct systems.
How a smart city works?
The development of smart cities (also known as digital cities) around the world depends on technologies like the Internet of Things (IoT), artificial intelligence (AI), block-chain, and geospatial technology (such as geographic information systems, remote sensing, and global positioning systems). IoT and AI are used in smart homes and smart cities to create an urbanized civilization with greater energy efficiency. A smart city seeks to enhance the quality of life for its residents, optimize city operations, and promote economic development. It does this through utilizing smart technologies, AI programs, and data analysis. Cities with intelligent housing retain an interconnected network. The city then makes use of this information to enhance its public services, and infrastructure. City officials can interact directly with both community and city infrastructure, allowing them to monitor events in the city and its development.
Infrastructure Features of a Smart City
Everyday operations might become difficult in a congested environment, necessitating planning to make the most of technology and move into the future to address prospective problems. Changing to smart cities could be the answer to all of these expanding issues. The following infrastructure is provided in smart cities to overcome population load and environmental issues:
- Cheap housing,
- Proper water supply,
- Guaranteed electricity supply,
- Solid waste management and Sanitation
- Efficient public transport,
- Safety and security of citizens
- Robust IT connectivity and digitalization,
- e-Governance with citizen participation,
- Sustainable environment
Popularity of smart home and Smart City
The popularity of smart homes, or home automation, started to rise in the early 2000s. In practically every aspect of life where technology has entered the home (lightbulbs, dishwashers, etc.), a smart home alternative has been presented. Users can allow or reject entrance to visitors using smart locks and garage-door openers. Smart locks may also recognize when a resident is nearby and automatically unlock the doors. The key factors influencing the popularity of the smart home concept are comfort and convenience and energy efficiency security and safety Flexibility, personalization, and insights into home management.
The wonders of science and technology have made the modern world a global village. Technology has altered our behaviors, viewpoints, and way of life. It has provided us with chances to advance and upgrade our way of life. Modern trends have replaced the old ones in everyday life. It becomes clear the innovations happening everywhere, and cities are striving to increase the quality of life for their residents, while becoming more environmentally friendly. In order to develop initiatives and rely on smart technology to manage resources and assets in the expanding urban environment, smart cities enable residents and local government authorities to collaborate. The Smart City itself develops into a true digital platform that maximizes the economy, society, environment, and welfare of cities while easing the transition for all parties involved to more sustainable behavior.