241_Lab1_Instructions_Netlab

Geographical Information System (Design Geodatabase) An Environmental Protection Agency is planning to simulate flood caused by a dam breach. When the dam breach occurs, the water will spill to the river below, and flood will spread to the area along the riverbanks. This flood can be simulated based on the land elevation and land cover types. The agency would like to estimate the number of houses that will get an impact from the flood, and the road network for evacuation plan. You are required to design a geodatabase that will provide necessary information for the agency. Question: a. Determine attributes for each dataset. b. Apply some topological rules for your datasets.

Geographical Information System (Design Geodatabase) An Environmental Protection Agency is planning to simulate flood caused by a dam breach. When the dam breach occurs, the water will spill to the river below, and flood will spread to the area along the riverbanks. This flood can be simulated based on the land elevation and land cover types. The agency would like to estimate the number of houses that will get an impact from the flood, and the road network for evacuation plan. You are required to design a geodatabase that will provide necessary information for the agency. Question: a.  Identify data themes that need to be included in the map.b.  Determine data models to represent each theme.c.  Determine types of datasets in a geodatabase for each data model.d. Determine attributes for each dataset.

Use Case Modeling    Instant messaging is an online chat that offers real-time text transmission over the Internet. The system contains the following requirements: A user can: Set profile including change profile picture, change name, and change status. Manage account through either change privacy settings, change SIM number, or delete account Send broadcast message by selecting a list of contacts Create a group including choose a group name, choose the contacts to add, and choose a group picture. Chat with a contact including send text, send an attachment, send contact, and send location. Mute a conversation. Choose the duration to mute either one week, one month, or one year. Make a voice/video call with a contact. Search for a contact either through contacts chats or through contacts list Invite friend     Model the use case diagram for the above system. Write the use case narrative of the “Send Location” use case                 Use-Case Name:   Use-Case ID:…

Course: Software Engineering A web based software for an online book store is to be developed when a valid customer logon to the site a list of available books is displayed. When the customer selects the required book a form will be displayed that will take input the credit card number and other necessary information of the user. After submission of the form by the customer the validity of the credit card is ensured by a banking system (external to the system). The valid orders are passed to the shipment department and an email is sent to the customer that his order is being shipped. Mention your brain storming as well before the drawing. Write four functional (user+system) requirements. Draw level 1 DFD of the given scenario. Draw ERD of the given scenario.

Video-Rental LTD is a small video rental store. The store lends videos to customers for a fee, and purchases its videos from a local supplier.   A customer wishing to borrow a video provides the empty box of the video they desire, their membership card, and payment – payment is always with the credit card used to open the customer account. The customer then returns the video to the store after watching it.   If a loaned video is overdue by a day the customer's credit card is charged, and a reminder letter is sent to them. Each day after that a further card is made, and each week a reminder letter is sent. This continues until either the customer returns the video, or the charges are equal to the cost of replacing the video.   New customers fill out a form with their personal details and credit card details, and the counter staff give the new customer a membership card. Each new customer's form is added to the customer file.   The local video supplier sends a list of available titles to…

Font Paragraph Styles Example-3 A company sells product via website. Website earns $ 5000 an hour in revenue. When an attack happens, website normally fails for three hours, Cost to repair is $1000.It was seen that in the previous years, website was down for at least 4 times a year. Calculate SLE, ARO, ALE for the above data, The company wishes to purchase a fail over server to reduce this problem and the cost of implementing it is $15000. If ARO can be reduced to 1 by implementing fail over server, do you think that it is a feasible option? 12

The EAM device that does not use a control panel is the:sorter why?

Mathematics in The Modern World (3) Note: I will report you if you answer this post multiple times so please follow it.Thank you, Tutor! Content Covered: - Graph Theory Direction: Solve the problem below by giving the complete solution. In return, I will give you a good and high rating. Thank you so much! Note: Be careful with the calculations in the problem. Kindly double check the solution and answer if there is a deficiency. And also, box the final answer. Thank you so much!

Process Sale: A customer arrives at a checkout with items to purchase. The cashier uses the POS system to record each purchased item. The system presents a running total and line-item details. The customer enters payment information, which the system validates and records. The system updates inventory. The customer receives a receipt from the system and then leaves with the items.

Databases: What is the difference  between status and event data.

functional and non-functional requirements. Write down both for the following system. An automated ticket-issuing system sells rail tickts.Users select their destination and input a credit card and a personal identification number. The rail ticket is issued and their credit card account charged. When the user presses the start button, a menu display of potential destinations is activated, along with a message to the user to select a destination. Once a destination has been selected, user are requested to input their credit card.its validity is checked and the user is then requested to input a personal identifier. When the credit transaction has been validated, the ticket is issued.

Give Authentic and Relevant Answer. Software Engineering The client's ultimate objective is to have an online software system that gives information about the movies that the client sells to customers online. The system gives information about movies and actors/actresses. That is, the system should be accessed online. Each movie is identified by title and year of release. A movie has a genre (drama, comedy, etc.), a running time, and one director. A movie is made at a movie studio and may have multiple producers (people in charge of the movie production). A movie studio has a unique name and address, and may make one or more movies. Producers are identified by name and date of birth and produce one or more movies. Directors are also identified by name and date of birth and direct one or more movies. Assume that directors don’t act or produce movies. Actors are identified by name and date of birth, and may appear in one or more movies. An actor who appears in a movie, has a role. There…

Psuedocode that calculates total time taken to complete something:   EX: Start time - 10:31am, End time - 1:37pm Total time - 3:06

Computer engineering: What is meant by linker.

USC (PAG) Personal Academic Guide ™ is your personal electronic sequence sheet. This is a simple application to keep track of each course you are doing/have done, serve as a personal exam timetable for the course which have final exams, keep track of your projects for courses with projects and keep a record of grades earned. It should also allow you to write notes for each course you have done. The concept is like a check sheet system blended with a simple exam timetable. Use   the UML Class diagram below to: Create the appropriate sequence diagrams to model at least three (3) areas of your application.

Sequence Diagram

USC (PAG) Personal Academic Guide ™ is your personal electronic sequence sheet. This is a simple application to keep track of each course you are doing/have done, serve as a personal exam timetable for the course which have final exams, keep track of your projects for courses with projects and keep a record of grades earned. It should also allow you to write notes for each course you have done. The concept is like a check sheet system blended with a simple exam timetable. Create a Class Diagram of at least six (6) major entities for your application. For entities with a large number of attributes you are allowed to limit your attributes to a max of six (6). All operations within each class should be identified by their visibility

A web application's data flow should be described in detail.

expain about screenshot

Explain the functionality of additional mouse buttons (e.g., thumb buttons) and how they can be programmed for specific tasks.

Personal Identification Techniques of fingerprinting unit tries to present different personal identification techniques, but there are still other methods that are not included. It is your task to look for these in the internet or other resources and provide a brief description to it. You need also to provide your sources.