икт 4 вариант

What web services exist and what are they based on?

• RESTful, SOAP, GraphQL — based on HTTP/HTTPS protocols

• FTP, SMTP, DNS — based on data transmission protocols.

• JSON, XML, CSV — based on data storage formats.

• MySQL, PostgreSQL — based on query languages.

• HTML, CSS, JavaScript — based on programming languages

What platforms are used for web applications?

• AWS, Google Cloud, Microsoft Azure.

• WordPress, Joomla, Drupal.

• iOS, Android, Windows.

• PHP, Python, Ruby.

• HTML, CSS, JavaScript

What are mobile technology standards?

• 3G, 4G, 5G, Wi-Fi.

• HTTP, FTP, SMTP, POP3.

• REST, SOAP, GraphQL.

• TCP, UDP, IP.

• HTML, CSS, JavaScript.

What mobile services are there?

• <variant>Voice communication, SMS, mobile internet.

• Email services, online payments

• Websites, cloud services

• Office applications, data storage.

• GPS navigation, social networks.

What are mobile technology standards?

• GSM, CDMA, LTE, 5G.
  

• HTTP, DNS, SMTP, FTP.

• REST, SOAP, GraphQL

• IPv4, IPv6.
  
  

• HTML, CSS, JavaScript

What are cloud computing services?

• Using remote servers for storing and processing data via the internet.

• Using local servers for data processing.

• Using physical devices for data storage.

• Using software applications for data processing.
  
  

• Using operating systems for data management

What are the main types of cloud services you know?

• IaaS, PaaS, SaaS.
  
  

• SMTP, IMAP, POP3

• FTP, DNS, HTTP

• HTML, CSS, JavaScript

• Java, Python, Ruby.

What are the advantages of using cloud technologies?

• variant>Flexibility, scalability, cost savings on infrastructure, remote access.

• High costs for equipment and maintenance

• Restricted access to data.

• No remote access.
  
  

• Limited functionality

What are the main security problems that may arise when using cloud technologies?

• Data leakage, account hacking, dependence on service providers

• Slow data transfer

• Data access restrictions

• Compatibility issues between devices

• Low service speed.

What are mobile technologies?

• Technologies related to mobile devices, such as smartphones and tablet

• Technologies related to wired networks

• Technologies for creating servers

• Technologies for working with cloud services

• Technologies for working with big data.