What is downloading?
Download is a computer file or set of files that are designed to be transferred from the server to a single user. Download can have a number of forms, from individual music ensembles distributed artists as free samples to their faithful fans to the entire business magazine wrapped for electronic distribution. Many people regularly use download and there is a prosperous trade in the provision of nodes where people have access to a wide range of downloads. Others are to be used online. For example, someone could download a quick message program to talk to friends over the Internet, or someone could download a multiplayer game that would allow people to connect and play together over the Internet.
Many software programs come in the form of downloading. You can download and use free software immediately while products for which people have to pay for a credit card or other form of payment than people have access to serverDownload the software. Classically, the software is available in a compressed form so that it is quickly transferred, with users decompressing at the end to install it.
Music and video are popular forms of downloads available for free or with a fee of many websites. People can also download documents, presentations and many other materials. For example, the editor and the client could cooperate on the project by saving the latest version on the server so that it can easily download it and find out how the project is happening, or the librarian could subscribe to downloadable magazines so that students could easily access them.
There are some risks with downloading. Free download is problematic because when they come from unreliable sources, they may contain built -in materials that can be harmful to computer users such as programs reaping usersKá names and passwords, or programs that load spyware to the user's computer. The ease with which the products can be downloaded also facilitates pirates illegally copy and distribute products through downloads
Someone who wants to share and make available for download will have to have access to the server. If the file or files are large, it can be useful to compress them for faster transmission times. Once the file or files are ready to download, they can be uploaded to the server and users can send the file address to everyone, they want to access it. For private materials, users can protect the password directory, allowing only authorized users to get into it and get files or files.