Computer Science

For museums, raising and maintaining public interest in their ancient art collections has always been a challenge. But now, with the COVID-19 crisis, it’s even more important, in order to counteract the decrease in public awareness due to the loss of visitors to their galleries. If you go online and visit their website, you’ll find that Museums have reacted and are finding new and innovative ways of staying in contact with their patrons and potential future visitors. Discuss the strategies for staying in touch / raising public interest/awareness of at least three museums anywhere in the world that have art collections from the ancient Near East to Late Antiquity, i.e. Ancient Mesopotamia /  Iran, Levant, Greco-Roman, Parthian or Sasanian eras, Early Christian / Byzantine art of the Middle East and/or Islamic art from anywhere around the Mediterranean or the Middle East.  Discuss what online programs or web sites or other resources/activities each of these museums have implemented to create or keep interest in their ancient art collections either before or in response to the pandemic. How you visualize that online programs/websites / resources will impact the museum’s future online presence or its in-person visitors as either relate to their ancient art collections and galleries? Format: 6 double-spaced pages, not including bibliography or images. 1″ margins, 12-point font. You do not need to include images, but if you do, they must be at the end and not part of your text.Include a bibliography: Where available you should list:    Author of message or article            Year that the site was published/last updated (in round brackets).            Title of message or article or page (in single quotation marks).            Title of the internet site (in italics).            Day/month of posted article / message (where available)            Available at: URL.           (Accessed: date). For more information on Virtual Museum read this: https://en.wikipedia.org/wiki/Virtual_museum

This assignment provides an opportunity to develop, evaluate, and apply bivariate and multivariate linear regression models. Resources: Microsoft Excel®, DAT565_v3_Wk5_Data_File Instructions:  The Excel file for this assignment contains a database with information about the tax assessment value assigned to medical office buildings in a city. The following is a list of the variables in the database: FloorArea: square feet of floor space Offices: number of offices in the building Entrances: number of customer entrances Age: age of the building (years) AssessedValue: tax assessment value (thousands of dollars) Use the data to construct a model that predicts the tax assessment value assigned to medical office buildings with specific characteristics. Construct a scatter plot in Excel with FloorArea as the independent variable and AssessmentValue as the dependent variable. Insert the bivariate linear regression equation and r^2 in your graph. Do you observe a linear relationship between the 2 variables? Use Excel’s Analysis ToolPak to conduct a regression analysis of FloorArea and AssessmentValue. Is FloorArea a significant predictor of AssessmentValue? Construct a scatter plot in Excel with Age as the independent variable and AssessmentValue as the dependent variable. Insert the bivariate linear regression equation and r^2 in your graph. Do you observe a linear relationship between the 2 variables? Use Excel’s Analysis ToolPak to conduct a regression analysis of Age and Assessment Value. Is Age a significant predictor of AssessmentValue? Construct a multiple regression model. Use Excel’s Analysis ToolPak to conduct a regression analysis with AssessmentValue as the dependent variable and FloorArea, Offices, Entrances, and Age as independent variables. What is the overall fit r^2? What is the adjusted r^2? Which predictors are considered significant if we work with ?=0.05? Which predictors can be eliminated? What is the final model if we only use FloorArea and Offices as predictors? Suppose our final model is: AssessedValue = 115.9 + 0.26 x FloorArea + 78.34 x Offices What wouldbe the assessed value of a medical office building with a floor area of 3500 sq. ft., 2 offices, that was built 15 years ago? Is this assessed value consistent with what appears in the database? For more information on Assessment Value read this: https://en.wikipedia.org/wiki/Assessment

Write 4 Or 5 Pages Essay On System Hardening, Backup And Recovery Strategies And Importance Of Security Audits, Testing, And Monitoring In An IT Infrastructure. In Information Assurance Please write a 4 or 5 pages essay with 12 fonts.  For more information on Security Audits read this: https://en.wikipedia.org/wiki/Information_security_audit

First Section  In a 350- to 500-word essay, address the 4 questions.  Case study: A publicly traded home builder has hired you to install a new wireless network. The company currently has a wireless network that is a few years old. The problem with the current wireless network is that it was built using proprietary standards instead of 802.11. This current wireless network does not have an upgrade path to 802.11. On the new wireless network, the corporate office wants a system that allows construction workers to enter progress reports into the system in order to stay up-to-date with all the different community-building sites. Each community has a model home that will need Wi-Fi to connect back to the corporate office in order to enter these reports. The construction workers will be using iPads to enter the information. The company currently has 32 sites across the country that will need Wi-Fi. In each of these sites, there will be two sales employees that will need to have Wireless IP Phones so that customers can get in touch with them easily. The sales employees will also have laptops, as well as two sales kiosks that allow customers to browse the different options to choose from for their new home build. The kiosks will connect to the Internet, and when the customer chooses their options, the information will be entered into a database. Once the customer chooses the options they want, the sales person will pull up the report on their laptops to print for the construction workers. Directions: Looking at the current wireless network and what the home builder would like to accomplish with the new network, explain to the company why the current wireless network will have to be replaced before you can begin the project. The Chief Information Officer (CIO) has asked you to come up with a plan to implement this new wireless network. Include in your report:1. A brief description of the problem with the current wireless network2. The benefits of global/industry standards vs. proprietary standards3. What types of problems exist with mixed standards 4. A plan to correct the problems with the current wireless network __________________________________________________________________________________  Second section….  1. PROJECT SCOPE – Project scope 2. FEASIBILITY STUDY – Objectives of the Network: 1. Secure Service – What is the main objective of this network?  2. Integration and Updates –What needs to be done to get the current network up-to-date? 3. Versatile Information Process –What does the network need to be able to do? For example, applications, devices, computers, laptops, etc.  4. Collaboration – How will the network be used to collaborate with other offices? Other users in a different location? 5. Scalability – How will the network be able to adapt to change? Intended Users –What type of mobility requirements, client device requirements, and signal coverage requirements are needed? Design Assumptions – State the assumptions for unknown factors that could affect the project.  Equipment Needs and Proposed Budget For more information on Wireless Network read this:https://en.wikipedia.org/wiki/Wireless_network

700 Words SITES: RyTel Hosted Voice. “Blog.” 20 May 2020. Web. 15 Dec. 2020.  Kumar, A. (2006). An Overview of Voice over Internet Protocol. Rivier College Online Academic Journal, 2(1), 1-12.  What is VoIP? – Rygel Hosted Blog  VoIP. If you’ve been looking into business phone system solutions for a while now, then we’re sure you’ve seen that acronym. But what is VoIP, and how can it help your business?   We know there are a lot of options out there when it comes to business phone systems. We want to help you understand VoIP clearly so that you will know you are making the right choice when it comes to helping your business flourish.   Making VoIP Work for You  So, what exactly is VoIP? Well, VoIP stands for ‘Voice over Internet Protocol’.  How VoIP Benefits Your Business  Rygel Knows VoIP (CONCLUSION)  EXAMPLE CONCLUSION:  Rygel offers business solutions designed specifically with remote work in mind. Communicating with potential clients, staff, and team members is a breeze with our Business Talk/Text/Video solutions. With steel you get not just crystal-clear desktop phones, you’ll also have access to our smartphone app. Our app lets your team take calls on their cell phones, manage voicemail tools, and efficiently send work-related texts.  Rygel Hosted solutions are reliable, scalable, and focused on your business. Our product gives you the modern tools you need to not only get the job done, but it also provides you with high-definition quality and 99.999% uptime. Meaning all your company funds in these unsure times are going towards a product that helps you confidently maintain all your client relationships and easily build new ones. Our state-of-the-art desk phones paired with our business-class portal, and Mobile App supply you with amazing capabilities like SMS/text and video features. As well as helpful online tools and applications that give your business much-needed flexibility.  While COVID-19 has turned your business world upside down, we’re all in this together. We want to help your business stay safe, productive, and open through this. At RyTel we focus on keeping your communications safe and secure. So that you can focus on keeping your team and customers safe and secure. Check out our website to see if our services are right for your company. Or reach out today to chat with a member of our team. We’re here for you and hope you and all your loved ones remain safe through these trying times.  For more information on Voice over Internet Protocol read this: https://en.wikipedia.org/wiki/Voice_over_IP

Projects that conform to the Agile methodology often use something called a scrum board. You can think of a scrum board as a digital whiteboard containing yellow “stickies,” each listing a task, posted beneath categories such as “to do,” “in process,” in testing,” etc. Using a scrum board in this way allows all project members to see where important tasks are in the overall project process quickly and easily.   For this Learning Team assignment, you will collaborate with your team members to create an Agile scrum board based on the Global Treps project from the Wk 2 Team assignment (see below). Note that in an industry situation, you would most likely use a specialized software tool to manage your scrum board such as Jira, Rally, Asana, or Basecamp. However, in this course, you will be using a tool that you may already be familiar with—Microsoft?Excel—to create your scrum board and other deliverables. It is the organization and assignment of tasks that is important about a scrum board, not the specific software tool you use to create and manage it. To complete this Learning Team assignment: Reread the Global Treps Scenario that you read in the Wk 2 Team – Apply assignment.Review?the?Learning Team Scrum Board Example?spreadsheet. (Note:?Click the?Board?tab that appears at the bottom of the spreadsheet to see the scrum board example.) Create a scrum board in Microsoft Excel format, similar to the linked example, to align with the project scoping document your team created in Wk 2. Ensure that your finished scrum board incorporates a project budget.  For more information on Agile Methodology  read this: https://en.wikipedia.org/wiki/Agile_software_development

What’s Computer Networks IP Addressing Forwarding?  For more information on IP Addressing read this: https://en.wikipedia.org/wiki/IP_address

Please answer between 200 words and 350 words. You are employed as an accountant for Innovative Computing. Your company is in the process of signing a large contract with an electronics components supplier. You have a friend who works for the electronics components supplier, and you were told the company having trouble paying bills. You ask to review the financial statements of the supplier. 1.    Which financial statements would you find most helpful to determine the creditworthiness of the supplier? What information from the financial statements would you use to either support or disprove your friend’s claims? 2.    What are the four basic financial statements? What is their purpose and what does each one tell you about a company? 3.    How are the four financial statements interrelated? Which line items are used to prepare other statements? 4.    In your opinion, explain which financial statement you think is the most important? For more information on Innovative Computing read this: https://en.wikipedia.org/w/index.php?search=Innovative+Computing&title=Special%3ASearch&go=Go&ns0=1

Examine a web browser interface and describe the various forms of analogy and composite interface metaphors that have been used in its design. What familiar knowledge has been combined with new functionality?   need a couple of paragraphs..  and one reference need this in the next 4 hours.. For more information on Composite Interface Metaphors read this: https://en.wikipedia.org/wiki/Graphical_user_interface

Consider a shared Ethernet network with only two computers. Each computer transmits at 10 Mbps10Mbps. At time t=0t=0, each computer attempts to transmit a packet for the first time, but these packets collide. Computer #1 chooses a back-off time of 0 mini-slots, whereas computer #2 chooses a back-off time of 1 mini-slot. Here is information that you might need: The length of a mini-slot is equal to the time required to transmit 512 bits. Each packet contains 10,000 bits. A jam signal consists of 32 bits. The propagation delay from each computer to the Ethernet hub is 0.20.2 milliseconds.