In Week 1, you discussed GIG, Inc.'s benefits and concerns with moving to the cloud. In Week 2, you created a high-level diagram of a system using built-in AWS that provided reliability, availability, and continuity across the migrated environment. Last week, you chose a database and created a diagram that visualized the chosen system and implementation steps.This week, you will create a Microsoft® Excel® spreadsheet and provide a summary for the critical IAM structure provided below. This will be used for all systems and ensure all users have only the privileges needed for their job.The company has three levels of access:Customer (Minimal-web only)Administrative (Implementation-access to Cloud environment at a programmatic level and operational level)System (The requirement(s) for system to system access)The company security compliance controls need to ensure that each level of access is only allowed to authorized users/systems.Create a Microsoft® Excel® spreadsheet matrix listing all applicable information for each level of access, and ensure you include this information:AWS that provide access control (network access control list, domain name service, security groups, etc.)Types of restrictions (port, protocols, etc.)The specific implementation matrix for each level (security groups will only allow port 22 to this level)A basic set of IAM users, groups, and rolesWrite a 1-page summary in Microsoft® Word about the structures and security benefits.Submit your spreadsheet and summary.

As you’ve learned in the module resources, systems are everywhere in our lives. In this activity, you will leverage your understanding of systems thinking and your knowledge of Microsoft Visio to describe a system that exists in your own life. You may choose any system in your life. However, it may be best to start out with a simple system at a very low level of complexity. Prompt RESOURCES: 2 ATTACHED FILES https://www.nngroup.com/articles/ten-usability-heu... https://www.nngroup.com/videos/principles-human-ce... https://www.nngroup.com/articles/how-to-conduct-a-... https://www.cs.umd.edu/users/ben/goldenrules.html https://speckyboy.com/ux-mistakes-cost-companies-m...

Write 1000 words.Please first study the relevant content in the course materials, and investigate the library and Internet for the definitions of ACID properties, the CAP Theorem, and mobile database, as well as the problems of a mobile database. Then based on the results of your research, present a high level design of a transaction processing model for the mobile database by applying the CAP Theorem. You can make any specific assumption on the characteristics of the application that the mobile database needs to support to narrow the scope of the design. You need to include the following in the design:Use 1 example to describe at least 1 problem with any one of the ACID properties that cannot be ensured for your transactionUse 1 example to describe the specific trade-off among CAP properties in your proposed transaction processing modelDescribe the rationale behind the trade-off and the pros and cons of your proposed transaction processing modelPlease list at least 5 references (textbooks can be used as references too).