Services offered on the Internet
The Services provided on the Internet have evolved rapidly, incorporating new functionalities and numerous improvements to facilitate their management. esto gracias a una mayor eficiencia y capacidad de los servicios de comunicación que han expandido sustancialmente su ancho de banda, así como una mejora en el Hardware como el aumento exponencial de la capacidad de los microprocesadores y el manejo de cantidades gigantescas de y memacenia low cost. Graphical interfaces which allow us to access various icons with the click of a mouse have also contributed to this expansion of the services provided by the Internet. techwadiaSome of the most used services on the Internet and very useful for users are:
Research and transfer of information. We can easily search and transfer information, on any topic at any time. This feature, in a way, has made encyclopedias obsolete. Some searches return tens of thousands of matches, so it is convenient to restrict the search using certain criteria and filters that limit the number of results obtained (advanced search).
File download. We can easily download files that we have located on the Internet to our machine, preferably for a particular subject, such as laws and regulations.
E-mail (e-mail) Allows users to send and receive e-mail messages that contain text, images, videos, and attachments.
Video conferences. The Internet allows us to have instant online communication with audio and video with people located anywhere in the world. Avoid the considerable expense of traveling and accommodating people to another location. This service even allows the exchange of information and the transfer of files.
Audio and video streaming (you can listen to the radio or watch TV). On YouTube we can find millions of videos accessible for free. If we want to watch movies or TV series, we can contract digital distribution services for multimedia content like Netflix or Hulu.
Forums and social networks, services such as Facebook, Twitter and Instagram allow the rapid exchange and dissemination of information between social groups with similar characteristics and have proven to be an excellent marketing platform. To give an idea of the scale of these networks, Facebook alone manages more than a billion users.
Online conversations (chats). Cyber chats are one of the most popular services on the Internet for sending and receiving electronic messages of all kinds. Messages can be read by anyone (public chats) or only by authorized people (private chats).
E-commerce, the purchase of goods and services over the Internet, using electronic means of payment, such as credit cards, has grown exponentially in recent years. Suppliers like Amazon are bringing hundreds of thousands of products to the public at affordable prices and changing the way we do business globally.
Distance education. The internet has made it possible for students not to have to go to school to receive an education, but rather that educational content can be transmitted digitally anytime to anywhere in the world, and to podcasts (audio) , videos, digital books, online exams, tutorials. by videoconference, etc.
Administrative procedures. Many administrative procedures can be done via the Internet, for example checking bank balances, managing an appointment, registering for an event, applying for a job, requesting and receiving an invoice for a service or product, paying taxes. among many other activities, saving money for time and user costs.
Focus groups. It is a service derived from electronic mail, widely used on the Internet so that users interested in something in particular quickly receive the corresponding information and exchange their opinions on it. In newsgroups, people interested in the same topic participate by sending emails to an electronic bulletin board that can be viewed by group members.