1.2. ACTIVITIES TIMING AND TOTAL FLOAT To determine timing of activities in the network diagram the following calculations were done for each node: Earliest Start-(ES)‚ Earliest Finish-(EF)‚ Latest Start-(LS) and Latest Finish-(LF). Field and Keller (1998‚ p. 191) ES and EF are found by using the forward pass through the network … from the unique project start node and ends at the unique project completion node. ES is the ending day for the previous node/activity‚ where more than one
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among the offices‚ all the computers should be able to view and update the data from any of the three offices. In other words‚ the data storage server within each LAN should be accessible to all computers‚ no matter where they are located. Draw a network diagram that will support this configuration. 3. A small start-up company has a Web-based customer sales system that is written by using PHP and JavaScript. The company is deciding whether to host the system on its own servers‚ contract with a hosting
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collecting and recording patient data‚ these weaknesses could impede the continuity and quality of care. Allow for all medical offices to send‚ receive‚ and share data & resources throughout the network Upgrade all hardware/software to ensure network operability Allow scalability for growth of and on the network Merge all five medical offices without slowing down current service at any location Provide physical security in addition to complying with the current HIPPA laws Allow for a redundant connection
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how to create a network diagram‚ and how to do a forward and backward pass to determine the ES‚ LS‚ EF‚ LF and slack (float). You will also learn how to determine the duration of the project‚ and the critical path. In this homework assignment‚ you will be working through four Activity In Box (AIB) problems. Using the activity‚ duration‚ and predecessor information given in this document‚ you should first construct a network for each "project." [Each problem will have its own network.] Once you
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Dependencies and Network Diagram The network diagram is a schematic representation showing the sequence and relationship/ dependency of the tasks along with their duration. All the tasks‚ except the first and the last‚ are linked with at least one predecessor and successor to have a proper sequence of work. This logical dependency between the tasks will determine afterwards the duration of the project. There are four types of dependencies which define the relation between pair tasks Finish-to-start
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Exercise 1 [AON] Using the table below‚ draw the network diagram and answer the questions. When you have completed answering the questions‚ do a forward/backward pass. Activity Start C B P A U T R N End Predecessor Start Start Start C‚ B‚ P P A A U T‚ R‚ N Estimate in weeks 0 6 4 3 7 4 2 3 6 0 . How many paths are in the network‚ and what are they? 2. What is the critical path and its duration? 3. What is the float on activity U? 4. What is the impact to the project if activity
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Network Diagrams and schedule analysis NETWORK DIAGRAMS ARE SCHEMATIC DISPLAYS OF PROJECT SCHEDULE ACTIVITIES AND THE INTERDEPENDENCIES BETWEEN THESE ACTIVITIES. WHEN DEVELOPED PROPERLY‚ THIS GRAPHICAL VIEW OF A PROJECT’S ACTIVITIES CONVEYS CRITICAL SCHEDULE CHARACTERISTICS REQUIRED TO EFFECTIVELY ANALYZE AND ADJUST SCHEDULES – THUS RESULTING IN ACCURATE AND FEASIBLE SCHEDULES. THIS DOCUMENT ADDRESSES WHAT SHOULD BE CONSIDERED IN THE DEVELOPMENT OF A NETWORK DIAGRAM‚ HOW NETWORK DIAGRAMS ARE
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which a task can start and finish” (Wysocki‚ 2009). This process is known as the “forward pass through the network diagram” (Time management). Also the “LS to LF procedure “which consists of the latest times at which a task can start and finish without delaying the completion date of the project” is calculated (Wysocki‚ 2009). This process is known as the “backward pass through the network diagram” (Time management). Both the ES to FS and LS to LF procedures were calculated based on all the dependencies
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I NEED JUST HELP IN PROJECT SPECIFICATION PART PLEASE .ABOUT THE CASE DIAGRAM I HOPE YOU WILL SENDBY TODAY .tHANKS CIS3011 Project: Design a Mobile Application Choose your type of App The first thing your project team needs to do is decide which type of Mobile Application you wish to design. Please read this entire document carefully before making your decision. All Mobile Applications‚ regardless of which type they are‚ will be required to provide the same types of information for
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Matric No. : A large company has three separate regions‚ East‚ West and Central. The topology diagram for the company’s network is given below. The HQ has assigned a network address of 10.128.0.0/14 for the organization’s use. The following diagram shows the topology of the network for the organization. The network has the following addressing requirements: East Network Section • The N-EAST (Northeast) LAN1 will require 4000 host IP addresses. • The N-EAST (Northeast) LAN2
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