student portal documentation with dfd and er diagram

A Data Flow Diagram (DFD) is a graphical representation of the flow of Student Information System. A data flow diagram can also be used for the visualization of Data Processing. It is common practice for a designer to draw a context-level DFD first which shows the interaction between the system and outside entities. This context-level DFD is then exploded to show more detail of the system being modeled.

A DFD represents flow of data through a system. Data flow diagrams are commonly used ....etc

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Abstract

Student web portal project is implemented in java project. Main aim of this project is to implement a website for students for sharing information with other students. This application will be useful for every student to get updated to latest information and communicate with other students. This process of sharing information is innovative concept mainly this application will be helpful in sharing project related information in the process of implementing final year project. ....etc

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Student Web Portal


Introduction:
It is web base online project that facilitates students to access their university related information and view results, fee submission on their account. Get online help from their coordinators and download EBooks and notes related to current semester. Students can search book in online library and issue those books that are not currently issued.
Management can easily view, update students records like their result, fee, books and notes. Ma ....etc

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i dont understand how er digram and dfd of the student portal works , currentlly i am developing a software similar to a student portal , but i just cant undertands how to make those two digram . ....etc

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To get full information or details of student staff feedback system please have a look on the pages

http://seminarsprojects.net/Thread-student-staff-feedback-system?pid=52394

http://seminarsprojects.net/Thread-online-feedback-collection-system

if you again feel trouble on student staff feedback system please reply in that page and ask specific fields in student staff feedback system ....etc

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I want dfd upto 2nd level for student attendance monitoring system ....etc

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To get full information or details of download dfd for news portal please have a look on the pages

http://ethesis.nitrkl.ac4424/1/Design_of_Web_Based_Newspaper.pdf

http://sourcecodeonlinelist?q=news_portal_data_flow_diagram

if you again feel trouble on download dfd for news portal please reply in that page and ask specific fields in download dfd for news portal ....etc

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i am looking for 0 ,1,2 level dfd for online student feedback system . we have 5 modules in our project namely lo-gin module,ip address storage module, feedback submission module,faculties report module and final feedback report mdule. ....etc

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1. Introduction
1.1 Purpose
This SDS describes the various functions of our project. The actual design of the various modules and components of Student Information System is described in this document which takes care of various functionalities that our project aims to achieve and for determining the operating characteristics of the system.
1.2 Intended Audience and Reading Suggestions
This SDS document is intended for any developers, project manager or documentation writer that needs to understand the ba ....etc

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To get full information or details of web portal development for e learning dfd please have a look on the pages

http://seminarsprojects.net/Thread-online-rental-house-web-portal

if you again feel trouble on web portal development for e learning dfd please reply in that page and ask specific fields in web portal development for e learning dfd ....etc

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