Payroll The term ‘payroll‘ encompasses every employee of a company who receives a regular wage or other compensation . Payroll can use this component to calculate the remuneration for work done for each employee. In General Explanation- Some employees may be paid a steady salary …
Vulnerability Management Vulnerability is a hole or a weakness in the system, which can be a design flaw, an implementation bug etc. that allows an attacker to cause harm to the stakeholders of the system. Stakeholders include the application owner, administrators, users, and other entities …
Google App Engine Google App Engine was first released as a beta version in April 2008. It is a platform for developing and hosting web applications in Google-managed data centers. Google’s App Engine opens Google’s production to any person in the world at no charge. …
Business Rules Management System SAP BRMS has developed two business rules management platforms, supporting both its Java and ABAP environments. These technologies can be used to ensure that decisions are effectively managed and integrated throughout your SAP enterprise backbone. SAP NetWeaver Decision Service Management (SAP …
OSI Reference model The model proposed by International Standards Organization (ISO) for network design is known as OSI (Open Systems Interconnection) Reference Model. The main features of the OSI model are as follows: It recommends a Layered architecture. The model provides a framework consisting of seven layers. …
Layered architecture Layered architecture is a hierarchical design approach to simplify things.Some key characteristics of this approach are: The whole task is divided into multiple parts (layers). Each layer performs a distinct function. Layer boundaries are well defined. Each layer interacts only with its neighbouring layers. Each layer …
Switching Switching is the process of providing a temporary connection between and incoming line and a particular outgoing line. Electronic switches interpret the dialed number and make the necessary connection. The numbering scheme is hierarchical Ex: 91 – 80 – 2555 – 1234 Most switches in PSTN local exchanges …
Computer Network A computer network is an interconnection of autonomous computers. Benefits: Resource sharing Data sharing: Consistency, Easy updating, Saving of storage space Software sharing: Saving of cost and storage space Peripheral sharing: Saving of cost Electronic communication: Fast, cheap, secure, convenient Reliability and scalability Cost-benefit …
Software Development Software Development Life Cycle is a process used by software industry to design, develop and test high quality softwares. The SDLC aimsto produce a high quality software that meets or exceeds customer expectations, reaches completion within times and cost estimates. SDLC is the …
File Management System An interface for operating system for storing and organizing data on the storage device and make it easy to find and access them and it is used to Stores user’s data Retrieves user’s data Hierarchical presentation Controls access, permissions Different type of FS Media …