Chemical Engineer

accomplishment Processing System (TPS) ?the heart of most personal credit line organizations ?supports the completion and monitoring of an organizations transactions. Definition: ?an organized army of people, procedures, databases, software, and devices used to develop and distribute personal credit line transactions. ?Applications include routine, everyday activities that occur in the normal course of business. Characteristics of a Transaction Processing System: Requirements: 1.Data entry and input 2.Processing 3.Storage 4.Generation of documents and reports Characteristics in terms of data molding needs: 1. man-sized sum total of input data 2.Large amount of output 3.Large amount of make sense of users impacted by the system 4.A need for efficient processing 5.Large storage requirements 6.Fast input and output capabilities 7.Low computational complexity (most applications only need simple addition, subtraction, multiplication and division) 8.A blue degree of repetition in processing 9.A high potential for security-related problems 10. A severe and negative impact on the organization if the TPS breaks down and fails to operate correctly. A simplified overview of a transaction processing system. TRANSACTION PROCESSING ACTIVITIES: 1.

Data ingathering ? the process of capturing and gathering all data necessary to polish off champion or more transactions. 2.Data manipulation ? the process of performing calculations and other data transformations required to complete one or more business transactions. 3.Document production ? the final examination step of any TPS. All transactions produce one or more major documents. Methods of Transaction Processing: 1. hold processing - all transactions were collected in groups, called batches, and touch together as such. 2.on-line processing ? involves completing business transactions when they occur. 3.on-line entry with delayed processing ? orders or entries are entered into the computer system when... If you want to get a full essay, order it on our website: Orderessay

Order your essay at Orderessay and get a 100% original and high-quality custom paper within the required time frame.