Select the appropriate methods to elicit systemrequirements

Q: Transparency. 2. System failure. 3. Synchronous. 4. Asynchronous

A:

Q: Slotted ALOHA Simulation Compare the throughput between theory and simulation Number of Station…

A: ALOHA is a medium access control protocol for transmission of data via ashared network channel.…

Q: . Design the architecture of Common Object Request Broker Architecture (CORBA). Discuss the pros and…

A: the answer is : design for the (CORBA).This services Maintenance the synchronal time. during this…

Q: The command to terminate MATLAB :session Exit

A: Explanation to all option with correct answer is given below in details.

Q: Briefly discuss how SNMP enumeration works and what valuable information can be enumerated using…

A: SNMP stands for Simple Network Management Protocol. It is an application layer protocol that runs on…

Q: Describe the purpose of a semaphore in the cooperation between two or more processes

A: SEMAPHORE: It is a variable in operating system which is used to manage the number of processes…

Q: Enumerate the different types of queries in MS Access.

A: Write a query in MS Access to list the emp_name, and salary is increased by 15% and expressed as…

Q: Describe Process Specification and techniques for the following diagram. See this question and…

A: Process specifications and techniques.

Q: Think about all of the different data request scenarios that could come up in a system that uses…

A: There are a lot of different ways that data can be requested within a system that uses a distributed…

Q: what are process symbol?

A: Process symbol Each element in a process is represented by a symbol. Process symbols are also known…

Q: Please explain scanf(drawbacks) and how they may be prevented.

A: "scanf" is a function in the C programming language that accepts user input of any type, including…

Q: Describe the benefits of continuous integration in DevOps

A: The answer of the question is given below

Q: Name and briefly describe FIVE approaches employed in SSADM that are not found in traditional…

A: The solution to the given question is: Here are 5 methods used SSADM but not in traditional…

Q: The command to terminate MATLAB :session clear Exit clc O

A: clear: This command is used to clear the workspace in Matlab. The clear command clears the space…

Q: How are Angular filters used? What are the several subtypes?

A: AngularJS provides filters to transform data:   currency Format a number to a currency format. date…

Q: Using distributed middle ware architecture (CORBA, RMI, RPC), provide example of three to four…

A: The distributed middle ware architectures includes CORBA, RMI, RPC.  CORBA stands for common object…

Q: Apache Spark: Explain the statement: “Apache Spark performs transformations on RDDs in a lazy…

A: Solution: Apache Spark:It is the fast unified analytics engine which is used for  large data…

Q: Why does DevOps recommend “shift-left” testing principles?

A: The practise of shifting to the "left" side of the DevOps lifecycle involves moving testing,…

Q: The degree to which the settings of the data sources are retained and portrayed varies.

A: Given: A DataSource is the term given to a connection made from a server on a website. The term is…

Q: Split up a system for processing files and a system for managing databases.

A: File Processing System is a way of storing, retrieving and manipulating data which is present in…

Q: In MVC, what is a partial view?

A: In MVC,  shows just a piece of the view content.

Q: Which timestamp is used to record the time at which the transaction started execution?

A: Question. Which timestamp is used to record the time at which the transaction started execution?

Q: All customizing (configuration) and development (ABAP) work in SAP R/3 is performed performed in…

A: Answer is given below:

Q: Provide full meaning and how they interface -TRIPS & GCMS (GRA) - T-24 & SWIFT (BoG)

A: Government Integrated Financial Management System (GIFMIS) is an information system that tracks…

Q: Define and explain the legislated objects, powers, and functions of NEDLAC

A: Objectives, powers, and functions of the Council(1) The Council must-            (a) strive to…

Q: the following table up to 3NF. Show output and dependencies at each step.

A: Normalize the following table up to 3NF. Show output and dependencies ateach step.

Q: process by invoking notepa parameters. Select 5 parame us Index, CPU, Private mem-

A: Code test.sh echo "a) Display the files with its access permissions"ls -l echo "b) Display the…

Q: The intermediate stage is the layer between the database and the client servers.

A: application server

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: What standards are JUnit tests written to, and why?

A: JUNIT: A unit check could be a piece of code written by a developer that executes a particular…

Q: Explain what causes a system to become stuck in a stalemate.

A: Process: A process is a running program. When we construct a C or C++ program, for example, the…

Q: Explain any one key processing configuration with the help of an ex

A: Introduction: The processing configuration supports three distinct kinds of data processing…

Q: What is the difference between controlled and uncontrolled redundancy?

A: Difference between controlled redundancy and uncontrolled redundancy: The differences are given in…

Q: With reference to at least one publication, select an example of application of CORBA in a…

A: In  СОRBА  the  serviсes  thаt  аn  оbjeсt  рrоvides  аre  exрressed  in  а  соntrасt  thаt  serves…

Q: Hadoop architecture relies heavily on the HDFS file system.

A: What function does HDFS play in the Hadoop architecture? HDFS is a file system whose principal…

Q: You back up your response with a key explanation on what the transaction process is in distributed…

A: What Are Distributed Transactions? A distributed transaction includes one or more statements that,…

Q: How are semaphores used to ensure there is mutual exclusion in multi process systems

A: Introduction: Here we are required to explain how are semaphores used to ensure there is mutual…

Q: Benefits of Architecture Description Language (ADL O Þesigns that can be well understood by…

A: ADL Architecture description languages (ADLs) are formal languages that can be used to represent a…

Q: Scaling must be configured automatically.

A: Overview: It is necessary to set up automatic scaling. Automatic scaling is sometimes known as…

Q: Discuss access modifier and its types in OOP

A: Access modifier: Access modifiers are keywords in object oriented language that set the…

Q: IMPORTANT QUESTION List out the advantages of data broadcast over point-to-point access.

A: The Answer is in Below Steps

Q: Use Case and DFD level 0,DFD level 1,DFD level 2 for at least one process for CIMS of HCT

A: An information flow diagram displays the mechanism or device flow of information. It encompasses…

Q: There are several ways for data persistence in React Native world. Discuss any THREE (3) data…

A: We need to tell about any 3 data persistence methods for React Native.

Q: on what the transaction You back up your response with a key explanation process is in distributed…

A: This question deals with Managing the cost of physical resources, Reducing the rate of performance…

Q: Describe Process Specification and techniques for the following diagram.

A: Process specifications and techniques.

Q: Distinguish between CSMA/CD and CSMA/CA. With flowchart elucidate the working scenario of Pure ALOHA…

A: CSMA/CA transmit or transfer the intent to send the data first and once there is an acknowledgement…

Concurrency Control

The simultaneous occurrence of two or more operations is called concurrence and the situation is called concurrency. In concurrency, the function of one operation can affect the function of the other and put data integrity at risk. Hence, management for the control of concurrency is required. The management or controlling system in the Database Management System (DBMS) that coordinates concurrent access is called the concurrency control system.