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An application is software that fulfills a specific need or performs tasks. The legacy systems on the other hand need to be updated if needed, adapted and enhanced to meet the present day's reality. The two main categories of software are application software and system software. It is important to note that each category of software falls into a type of software be it new or legacy software. Newly developed software applications are more likely to be written to conform to modern languages, frameworks and technologies. This makes it difficult to submit that the same systematic approach to software development, operation and maintenance is applicable to each. While the software categories above share some similarities in many aspects, their difference in scope and functionality also sets them all apart. The seven software categories are as follows: What are wireless networks? Advantages and disadvantages of wireless networks.The same approach to software engineering cannot be applied for each of the software categories.Different Types of Software Typically, there are two major classifications of software, namely System Software and Application Software. Point-to-point Topology and Point-to-multipoint Topology The endless number of software types can be overwhelming for anybody, especially when one does not understand the various types of software and their users thoroughly.Network Topologies - Dual Ring Topology.Advantages and disadvantages of full-mesh topology.Network Topologies - Full-Mesh Topology.Network Topologies - Partial-Mesh Topology.Network Topologies - Mesh, Ring and Hybrid Topologies.Difference between physical topology and logical topology Word Processing software Desktop Publishing software Spreadsheet software Database software - Use this software to store data such as address, membership and.Organizations which control Internet, Network Protocols and Standards.Difference between Proprietary and Standard Protocols Application Software Word Processors includes Word Star, Word Perfect, Ms Word and Ms Works etc Spread Sheets includes Lotus, Quattro-Pro and Excel Database.Internetworks, Internet, Intranet and Extranet.Logical Classification of Computer Networks - Centralized and Distributed Computer Network Models.Logical Classification of Computer Networks - Peer to Peer Networks and Client/Server Networks.
Campus Area Networks (CAN) and Metropolitan Area Network (MAN).Local Area Networks (LAN) and Wide Area Networks (WAN).Client Operating Systems and Network Operating Systems (NOS).Different types devices used to create a computer network.
Collaboration network applications allow employees to transfer their files to a central storage repository and work together on it. Most widely used Instant Messaging Chat Applications products areĬollaboration Applications: Collaboration network applications are mainly used inside a company for a group of employees to work together for a common task.
Instant Messaging Chat Applications: Instant Messaging Chat Applications are used these days for corporate communication and for general chat. Most widely used E-mail (Electronic Mail) Applications products are Most widely used Web Browser products areĮ-mail Applications: E-mail (Electronic Mail) Applications are used for composing and sending e-mails within the same network or to outside the network. Web Browser is the most widely used network application. Web browser interprets HTML (HyperText Mark-up language) files sent from a Web Server and displays the content in its screen. Web Browser: A web browser is a network application which enables the users to access the internet.