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Published byShanna Wiggins Modified over 9 years ago
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Develop IT systems for Recruitment Group 5 Shafali---399 Vedangi---389 Sunita-----379 Annie----366 Vivek------ Dominica D-----416
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Need for Information System An Information system is a system for acquiring, organizing, storing, manipulating & transmitting information. Reqiured at two levels 1.Managerial Self Control To manage Performance of others To co-ordinate across functions Report his performance to his superiors
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2. Organization Monitor and evaluate performance Take corrective action Reward Co-ordinate across functions in the organization Types of Information Needed Strategic Tactical Operational
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Data Collection Data Cycle Data Capture Data Entry Storing of Data Editing & Validation of Data Data Access & Sharing Updating Data Disposal
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SDLC & SCOPE INCREMENTAL / EVOLUTOINARY MODELS 1 st Increment – Requirements & Job ID 2 nd Increment – Searching & Uploading Resumes / Information 3 rd Increment - Contacting & Analysis of the candidates 4 th Increment – Interview Scheduling 5 th Increment – Generating Offer Letter
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Scope of the software Employees will be the end users Front end Java / VB ++ Back end – SQL / Oracle
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Software Testing Two Types of testing Black Box White Box
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Other forms of Testing Peer Reviews Stress Testing Unit Testing Integration Testing User Acceptance Testing Code Reviews
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INFORMATION SECURITY Objective of Information Security CIA Confidentiality Integrity Availability Threats to Information Security Natural Manmade Hardware / Software
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Types of controls Physical IT related Document related Application specific control Disaster Recovery / BCP Hard Disk crash Complete Data center crippled Telecom / ISP Crashed
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Future Plan Plan for reliability & High availability High Investments to help maintain products / services Forecast New technologies Gartner group’s technology forecasts a) Hype Curve b) Magic quadrant – vision for product, extend of implementation of the vision
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