Social bookmarking makes use of metadata for storing, organizing, searching and managing the bookmarks for the web pages on internet. Usually the bookmarks are published in public websites that can be saved personally, shared with friends in certain networks, etc. They can be viewed sequentially, category wise or tag wise or through a search engine. It makes the work of locating, storing, sharing and retrieving of data and files much easier. This system has many benefits; it allows store the favorite web links for the registered users. Some common known advantages of social bookmarking are as follows:
