Q3. Redraw with suitable modification in the same style given below after identifying errors in below DFD. (12)
Q: Describe data conversion and changeover methods
A: Data conversion and changeover methods: In computer world, there is a concept of system…
Q: Provide an explanation of the batch and online input methods. Please provide an example of the…
A: Given: The batch input approach is a methodology for transferring data into the SAP system. The…
Q: Explain iso 9126 quality model with a neat sketch?
A: ISO 9126 Quality method THE ISO 9126 is an international standard for software product quality…
Q: Take the following NFA and convert it to DFA. Please give detailed steps and in depth explanation…
A: Initial state of DFA=eclosure(initial state of NFA) = eclosure (S) ={S, R, Q} Any state which…
Q: Discover the difficulties involved in developing a data architecture to support the new service.
A: Organizations encounter the following obstacles when they build their infrastructures: The financial…
Q: What are the areas where HDFS cannot be considered as a good fit?
A: Given question is what are the areas where HDFS cannot be considered as a good fit?
Q: What methodology can be applied to handle large data sets that can be terabytes in size and that are…
A: For handling huge amount of data, we can use :- Big data handling platforms. Algorithms to handle…
Q: Could you please clarify the field?
A: Field:- In a data unit such as a record, message header or desktop guide, a field is a defined…
Q: There is a difference between standardization and normalization. What's the difference between these…
A: introduction : In the business sector, "normalization" often means setting the range of numbers to…
Q: What is a solution to a MDP problem? on
A: Solution to MDP probelm is:
Q: What is the purpose of the OWASP Top 10 ? How have the Top 10 changed over the past 10 years, and…
A: Security: Security plays an important role in various aspects of the organization. Each and every…
Q: define DWH, DB, DBMS,
A: DWH, also known as data warehousing, is the process of creating data warehouse by integrating data…
Q: 5. Creating Lookups 6. Automatic Lookups 7. Geospatial Lookups 8. External Lookups 9. KV Store…
A: The above question is solved in step 2 :-
Q: Format text, tables, and lists effectively.
A: Note: Answering the code in HTML as no formatting language is mentioned. Task : The task is to…
Q: List some uses of DFF (Descriptive FlexField)?
A: DFF (Descriptive Flex Field) is used to accomplish the following goals: Customizing data fields to…
Q: What is the purpose of these blocks in SNAP?
A: These blocks can be used as input for other blocks. computers does not understand characters,…
Q: Describe the activities for data conversion and changeover.
A: Methods for data conversion and switchover: The process of converting an outdated information system…
Q: b. What is DDL and DML with example?
A: SQL It carry out operations at the data saved inside the database along with updating data,…
Q: Match the following characteristics to the appropriate terms.
A: NOTE: SINCE TERMS FOR ONLY ONE CHARACTERISTIC HAS BEEN MENTIONED, I HAVE SOLVED FOR THE SAME. FOR…
Q: Explain about Data Access Object or DAO?
A: Data Access Object Pattern or DAO pattern is used to separate low level data accessing API or…
Q: 1. What type of data is being referred to by sA.h.a?
A: 1) Data type referred by sA.h.a is: Integer 2) Data type referred by sA.i[2][2].g[1] is: An array of…
Q: Explain the steps needed in changing the context.
A: Introduction: Context switching is used to save the context or state of a process so that it may be…
Q: Compare the following Snapshot and Schema
A: A snapshot is a compressed XML file containing information about the structure of one or more…
Q: Explain horizontal Fragmentation.
A: Fragmentation: The process of dividing a database into smaller multiple parts is called…
Q: What Is Embedded Style? How To Link?
A: Given that: What Is Embedded Style? How To Link?
Q: describe the different measures for data quality.
A: The most common definition of data quality is that, it is measured against a set of criteria usually…
Q: Give an example of metadata and explain what it means.
A: Introduction: Metadata is organized reference data that aids in the sorting and identification of…
Q: Give an example of how "XML Qualified Names" may be used.
A: Introduction: The use of XML Qualified Names with an example
Q: Dimensionality reduction helps to eliminate irrelevant attributes or reduce possible noise.
A: The dimensionality reduction plays vital role in the data mining techniqueues. In the dimensionality…
Q: What are the IoT applications? Please provide concrete instances.
A: The application of IoT ( Internet of Things) are:-
Q: How significant is the importance of standardization?
A: Standardization is establishing norms to control the development of a product or service based on…
Q: Databases and Database Users exercise: What is the difference between controlled and uncontrolled…
A: Difference between controlled redundancy and uncontrolled redundancy:
Q: Q.2. What do you understand by annotations? Explain is the role of annotations in JPA.
A: -> Annotations are meta data or data about the data -> types of annotations include…
Q: Explain the relationship among ODBC, OLE DB, and ADO.
A: Given: Explain the relationship among ODBC, OLE DB, and ADO.
Q: Describe the link between ODBC, OLE DB, and ADO.
A: Introduction: OleDB and ODBC are database communication standards. ADO communicates with any…
Q: Convert this NFA into a DFA and reduce it, please.
A:
Q: How do you recognise MD5 code?
A: Answer is given below .
Q: Give an example of how the relationships between ODBC, OLE DB, and ADO are formed.
A: ODBC stands for Open Database Connectivity and it is a open source API for accessing the database.…
Q: Explain the term reconciliation
A: 1) The reconciliation process makes React in Java script work faster. Reconciliation is the process…
Q: What are the application of DFS and BFS?
A: BFS applications:- Here you can find BFS applications: Graphs Un-weighted:- The shortest path and…
Q: When, and in what way, should dimension tables be updated? (450-600 words)
A: In data management and data warehousing, dimensions include generally unchanging data on things like…
Q: Explain the difference between an extent, a segment, and a table. Give an example of how the three…
A: ANS: - Extent: - It is the logical unit of the database storage space allocation made up of a…
Step by step
Solved in 3 steps with 6 images
- a.DiscussGroupPolicyObject(GPO)? b.Discuss the relevance of systems administration in an organization.c.DiscussfiveprinciplesofsystemsadministrationbyMarkBurgessd. List any six (6) different version of windows server and discuss how any of the windows server listed can be installed and configured for 10 users in an organization?2. ExplainthedifferencesbetweenInternalandExternalfragmentationinMemory Management in Operating System, Suggest a method to solve this problem. With an exampleplease answer the following - Please select all that apply: 1. Some considerations for developing NFR's include? Auditability Backup and Restore Portability Conversion 2.Access Control services provide? Enforcement of Access Controls Enforcement of rules for changing access control rules Audit logging of access Access control attributes of files 3.Security logon banners provide the following protections? Deterrent Legal Protections Liability Protections Policy Awareness 4. Most of the cost of software defects are realized in what phase of the SDLC? Requirements and Design Implementation Testing Maintenance 5. "When it comes to Identity security requirements, the following security attributes for each user should be recorded?" User ID Group Membership Phone Number Security Privileges
- Which of the following is FALSE about managing access control during system design? I. Each entry in an access matrix represents an access right. II. Global access table is the best implementation for access matrix. III. A capability provides an actor to gain control access to an object of the class described in the capability. IV. Access matrix implementations provide dynamic access control. A III and IV B I and III C II and IV D I, II, and IV E II, III, and IVDiscuss the importance of version control systems in software development, highlighting the differences between Git and Subversion (SVN).Write a note on MS Exce interface? Note the measures to protectand its advantages?
- S1:Grandfather-father-son record retention is a general control that would most likely assist an entity whose system analyst let the entity in the middle of a major project.$2:A hot site can be used when the downtime is acceptable to the business without breaching any legal requirements. A. Both Statements are trueB. Only the first statement is trueC. Only the second statement is trueD. None of the statements are true1. Retrieve the names of employees who work on the ‘Newbenefits project. 2. Retrieve name and salary of all male employees who have dependents3. Retrieve name of all department managersSuppose you have to develop an examination system for University. Which documents you have access of at the moment? Also list data items you can find in them. (subject: softrware Requirement and Specification)
- There is a need to design a software for online learning. So that the participants can interact entirely online, teachers can deliver course materials in the online format, teachers can communicate and interact with students with online tools, students can also interact, communicate, and collaborate online and teachers can assess student work online as well. The proposed application can be accessed by three kinds of users i.e. admin, faculty and students. All the three users should have their own legislative rights. Admin can have access to all the databases and information related to all the faculty members and students. Faculty can perform these tasks: Preview course items, assignments, and tests Participate in discussions Send announcements Send emails Interact with students in live session Grade assignments Add comments Change item settings for assessments and other content. Students can perform these tasks: View content Join session Submit assignments Attempt quizzes View…There is a need to design a software for online learning. So that the participants can interact entirely online, teachers can deliver course materials in the online format, teachers can communicate and interact with students with online tools, students can also interact, communicate, and collaborate online and teachers can assess student work online as well. The proposed application can be accessed by three kinds of users i.e. admin, faculty and students. All the three users should have their own legislative rights. Admin can have access to all the databases and information related to all the faculty members and students. Faculty can perform these tasks: Preview course items, assignments, and tests Participate in discussions Send announcements Send emails Interact with students in live session Grade assignments Add comments Change item settings for assessments and other content. Students can perform these tasks: View content Join session Submit assignments Attempt quizzes View…Describe how cookie crumbs could be usedin this system. Are cookie crumbs a desirablenavigation aid for this system? Why or why not?