AIS1601 Portfolio Assignment.

AIS1601 Portfolio Assignment.. INTERNET A worldwide self-governed network connecting thousands of smaller networks and millions of computers and people to mega sources of information. Young and Levine (1995:2) describe the internet as a network of networks. It connects an amazing number of networks together and provides a common way for them to provide services. The internet is a lot of computers connected by a variety of wires, phone lines, and radio signals and satellite connections. WORLD WIDE WEB An extension information system made available through the internet. It provides facilities for documents to be connected to other documents by hypertext links, the web is the way of accessing information over the internet WEBSITE A collection of webpages located on the www that contains useful information that belongs to an individual, organization, company, institution it consists of any number of pages called web pages COMPUTER NETWORK A group of connected computers that allows people to share resources such as information and equipment. A network can be anything from a simple collection of computers even 2 connected computers qualified as a network (at one location to a giant global network such as the internet). INTERNET OF THINGS QUESTION 2 Digital libraries A library in which collections are stored in digital formats (as opposed to print Microsoft, or other media) and accessible by computers. The content may be stored locally or accessed remotely. A digital library is not a single entity it requires technology link the resources of many collections. The links between digital libraries and their resources are transparent to users. Digital library collections are not limited to documents surrogate. They are actual digital object such as images, texts etc. This study source was downloaded by from CourseH on :42:02 GMT -05:00 This study resource was shared via CourseH Digital library collections contain permanent documents. The digital environment will enable quick handling and or ephemeral information. Digital libraries are based on digital technologies. The assumptions that digital libraries will contain only digital materials may be wrong digital libraries are often used to by individuals working alone. The physical boundaries of data have been eliminated support for communications and collaborations is as important as information seeking.