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Showing posts from September, 2024

Exploring IOT

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INTERNET OF THINGS:  The Internet of Things is the interconnection through the internet of computing devices, mechanical and digital machines, vehicles, appliances, other types of hardware and sensory units that can be accessed remotely for purposes of controlling them or retrieving sensed data. IOT device are "smart objects" for short are as simple "smart home" features, such as smart thermostats, to wearable items such as smartwatches or even RFID-enabled clothing to complex industrial machinery and transportation systems. Even visionary technologists foresee entire "smart cities" based on IoT technologies. IoT lets these intelligent gadgets communicate with each other and other internet-connected devices. Like in smartphones and gateways, it forms an extraordinary network of interconnected devices that can be shared and perform myriads of operations without any kind of human interference. This includes: monitoring the environmental conditions in the far...

Front-End Development

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  FRONT-END DEVELOPMENT This term defines the development or creation of the user interface by using some markup languages and other tools as well.  And it is the development of the user side for which only user interactions will be taken into account.  It consists of the interface where buttons, texts, alignments are involved and used by the user. LANGUAGES OF FRONT-END DEVELOPMENT: HTML: It was introduced in 1993 and currently at version HTML5, is a foundational language for creating structured web content and it facilitates the creation of forms, tables, and structured data, essential for input elements and organizing information on web pages. CSS: It is short for Cascading Style Sheets, introduced on December 17,1996. At its current version which is CSS3. CSS styles web pages, controls colors and can enable responsive design. CSS provides web developers with the capability to reinforce user interfaces; the design should be appealing in all screen sizes and devices. Ja...

Cloud Computing

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  CLOUD COMPUTING The ability to store and access data and programs on remote servers on the Internet, instead of the computer's hard drive or local server, defines cloud computing. It is also known as Internet-based computing. It is a technology through which resource is provided as a service to the user via the internet. The stored data can comprise files, images, documents, or any other type of storable document. Cloud computing is the access of computer system resources, especially data storage known as cloud storage, and computing power without direct active management of the user. Large clouds have functions that are distributed over several locations in which each is known as a data center. Architecture Of Cloud Computing Cloud computing architecture refers to the components and subcomponents needed for cloud computing. Such components usually refer to: Front end (Fat client,Thin client) Back-end platforms: (Servers, Storage) Cloud-based delivery and a network: (Internet, In...

Ethical Hacking

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                                                               What is Ethical Hacking? Ethical hacking involves probing and testing computer systems, networks, and applications purposefully with the aim of identifying and making amends on security vulnerabilities, an ethical hacker alias white-hat or pen tester is tasked with similar goals to ensure better security within an organization.  The proactive approach of ethical hacking delivers sureness over the strength of organizational defenses against cyberattacks, proper protection of sensitive information, and security standards, and regulations compliance. From this understanding and subsequent simulation of techniques used by cybercriminals, ethical hackers have been turned pivotal in maintaining a good state of cybersecurity and the protection of digital assets. TYPES O...