An Information Service is a system or organization that provides access to data and knowledge. This can include libraries, online databases, and digital platforms that help users find, retrieve, and utilize information. These services often focus on delivering accurate and relevant content to meet the needs of individuals or businesses. Information services can encompass various formats, such as books, articles, and multimedia resources. They may also involve tools like search engines and data analytics to enhance the user experience. Examples of information services include Google, Wikipedia, and public libraries.