1. Define the internet and explain its role in global communication. 2. How does the domain name system (DNS) facilitate the translation of domain names into IP addresses? 3. List... 1. Define the internet and explain its role in global communication. 2. How does the domain name system (DNS) facilitate the translation of domain names into IP addresses? 3. List and explain the components of a uniform resource locator (URL). 4. Describe the characteristics of static and dynamic websites, highlighting their differences.
Understand the Problem
The question is asking for brief answers to four specific questions regarding the internet, domain name systems, URLs, and website characteristics. These topics relate to the field of internet communication and technology.
Answer
1. The internet is a global network enabling communication. 2. DNS converts domain names into IPs, helping browsers load pages. 3. URL components: protocol, domain name, path, query. 4. Static websites have fixed content; dynamic websites generate content dynamically, often personalized.
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The internet is a global network of interconnected computers that facilitates communication and information exchange worldwide. It serves as a platform for email, social media, and data transfer, playing a vital role in global communication by transcending geographical barriers.
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The Domain Name System (DNS) translates human-friendly domain names into numerical IP addresses. It acts like the internet's phone book, allowing users to locate websites using easy-to-remember names instead of complex numerical addresses.
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A Uniform Resource Locator (URL) consists of several components:
- Protocol: Indicates the method used to access the resource (e.g., HTTP, HTTPS).
- Domain Name: The web address of the server hosting the resource.
- Path: The specific location of the resource on the server.
- Query String: Optional, provides additional parameters for accessing the resource.
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Static websites display fixed content to all visitors and are easier to develop and host. Dynamic websites generate content on-the-fly, often using databases, and provide personalized experiences. Dynamic sites are more complex but allow for user interaction and real-time updates.
Answer for screen readers
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The internet is a global network of interconnected computers that facilitates communication and information exchange worldwide. It serves as a platform for email, social media, and data transfer, playing a vital role in global communication by transcending geographical barriers.
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The Domain Name System (DNS) translates human-friendly domain names into numerical IP addresses. It acts like the internet's phone book, allowing users to locate websites using easy-to-remember names instead of complex numerical addresses.
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A Uniform Resource Locator (URL) consists of several components:
- Protocol: Indicates the method used to access the resource (e.g., HTTP, HTTPS).
- Domain Name: The web address of the server hosting the resource.
- Path: The specific location of the resource on the server.
- Query String: Optional, provides additional parameters for accessing the resource.
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Static websites display fixed content to all visitors and are easier to develop and host. Dynamic websites generate content on-the-fly, often using databases, and provide personalized experiences. Dynamic sites are more complex but allow for user interaction and real-time updates.
More Information
The internet has revolutionized communication by enabling instant access to information and global connectivity. DNS simplifies navigating the web by using descriptive names instead of IP addresses. URLs provide a standardized way to locate resources online, facilitating user access. Static websites are simple but limited, while dynamic websites offer interactive and tailored experiences.
Tips
Ensure clarity on the differences between static and dynamic websites. Static websites are usually cheaper to host but offer limited interactivity compared to dynamic websites.
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