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Systems Analysis and Design is a subject in Computer Science which takes a multi-disciplinary approach. It is a combination of various facts and concepts from ER, EDI, Information Technology, Object Oriented Systems, to name a few.

Following is an indicative list of topics in System Analysis and Design in which we have provided Homework Help, Project Help, Coursework Help, Assignment Help and Online Help to students from countries all over the world like USA, Australia, Canada, UAE, UK: 

 

Data and Information Homework Help

  • Types of information: operational, tactical, strategic and statutory
  • Why do we need information systems
  • Management structure
  • Requirements of information at different levels of management
  • Functional allocation of management
  • Requirements of information for various functions
  • Qualities of information

Systems Analysis and Design Life Cycle Homework Help

  • Requirements determination
  • Requirements specifications
  • Feasibility analysis
  • Final specifications
  • Hardware and software study
  • System design
  • System implementation
  • System evaluation
  • System modification
  • Role of systems analyst
  • Attributes of a systems analyst
  • Tools used in system analysis

Information Gathering Homework Help

  • Strategies
  • Methods
  • Case study
  • Documenting study
  • System requirements specification
  • Narratives of requirements to classification of requirements as strategic, tactical, operational and statutory
  •  Example case study

Feasibility Analysis Homework Help

  • Deciding project goals
  • Examining alternative solutions
  • Cost
  • Benefit analysis
  • Quantifications of costs and benefits
  • Payback period
  • System proposal preparation for managements
  • Parts and documentation of a proposal
  • Tools for prototype creation

Tools for systems analysts Homework Help

  • Data flow diagrams
  • Case study for use of DFD
  • Good conventions
  • Leveling of DFDs
  • Leveling rules
  • Logical and physical DFDs
  • Software tools to create DFDs

Structured systems analysis and design Homework Help

  • Procedure specifications in structured English
  • examples and cases
  • decision tables for complex logical specifications
  • specification oriented design vs procedure oriented design

Data oriented systems design Homework Help

  • Entity Relationship Model
  • E-R diagrams
  • Relationships Cardinality and Participation
  • Normalizing relations
  • Various normal forms and their need
  • Some examples of relational data base design

Data input methods Homework Help

  • Coding techniques
  • Requirements of coding schemes
  • Error detection of codes
  • Validating input data
  • Input data controls interactive data input

Designing outputs Homework Help

  • Output devices
  • Designing output reports
  • Screen design
  • Graphical user interfaces
  • Interactive I/O on terminals

Object oriented systems modeling Homework Help

  • What are objects?
  • Why objects?
  • Objects and their properties
  • Classes
  • Inheritance
  • Polymorphism
  • How to identify objects in an application
  • How to model systems using objects
  • Some cases of object oriented system modeling

Control Homework Help

  • Audit and security of information systems
  • Why controls are needed
  • Objectives of control
  • Techniques used in control
  • Auditing information systems
  • Auditing around through and with the computer
  • Testing information systems
  • Types of tests
  • How to generate tests
  • Security of information systems
  • Disaster recovery
  • Business process continuity

Systems analysis and design in the era of electronic commerce Homework Help

  • B2B
  • B2C
  • C2C
  • e-commerce
  • Advantages and disadvantages of e-commerce
  • E-commerce system architecture
  • Physical networks
  • Logical network
  • World wide web
  • Web services
  • HTMLl
  • XML

Electronic Data Tnterchange (EDI) Homework Help

  • EDI standards
  • Virtual private networks
  • XML and EDI

Security of e-commerce transactions Homework Help

  • Firewalls
  • Encryption methods
  • Symmetric and asymmetric encryption
  • Digital signature
  • Certifying authorities for signatures
  • Legal status of e-commerce transactions

Payment systems in e-commerce Homework Help

  • Cheque payment
  • Credit card payments
  • E-cash payments

Complete system analysis and design case studies Homework Help

  • System for journal acquisition in libraries
  • Walk through the entire life cycle