8. Which of the following is not a non-functional requirement? Configuration Audit tracking Data Integrity O Flexibility
Q: This refers to the accuracy and trustworthiness of information. a. Confidentiality b. Integrity c.…
A: We know that information Security these words have different meanings such as: Confidentiality: Its…
Q: Develop an Access database based on a company or organization of your choice. Project…
A: An Access project does not contain any data or data-definition-based objects. Instead, these objects…
Q: please help produce the logical DB design using the given conceptual design Tid Name Theme Resource1…
A: The answer provided below has been developed in a clear step by step manner.
Q: Based on the database schema that was used in assignment I, answer the following questions: 1. Write…
A: This is the screenshot of script:
Q: External External External Level (individual user views) View 1 View n Conceptual Level…
A: In the data base management system, it contains 4 levels as shown in figure. That are: External…
Q: Task 2 - Assume that you are working as a database administrator for XYZ Company. You are asked…
A: Create two users using your DBA permissions---- GRANT CONNECT TO username IDENTIFIED BY password.
Q: Which of the following is not one of (or part of) the recommended guidelines for makingflowcharts…
A: From the below given guidelines we have to find out the one which is not a guideline for making…
Q: I have a Database Systems course as part of the cybersecurity classes I have to take. This class…
A: There are many different programs in MYSQL. It include all the programs accepts those programs which…
Q: Select the best answer: Where you can view Outlook activity associated with a contact [ Choose ] […
A: -where you can view outlook activity associated with a contact answer-contact record -outlook…
Q: Slove this Q? a. Briefly discuss database auditing. List at least four importance and at least…
A: Note: According to the BNED guidelines we are only permitted to answer one question at a time.…
Q: Design a database that keeps track of projects and managers. You need to maintain information on the…
A: Database for projects and managers:
Q: step by step user instruction to use reports to produce managerial information in MS Access?
A: Microsoft Access works in a similar way any database does, by putting away related information…
Q: Project Milestones/Deliverables - Due dates are listed on the syllabus. User's Manual Database…
A: Answer: Online Shopping – Web-based shopping has become a popular trend in recent years. Nobody…
Q: QUESTION 6 is when the data is rendered as inaccessible when it is no longer required. Availability…
A: The correct answer is
Q: Task 10: List all the tables contained within the system catalog, but only display the first 10…
A: If the database name is PetSuppliers Task 10: Query: SHOW FULL TABLES IN PetSuppliers WHERE…
Q: system
A: According to the question we need to solve: Functional Requirements: 1. User account2. The system…
Q: Write a memo to all staff on the subject of Recurring data security issues
A: Solution:
Q: Consider when using default settings will increase data integrity and when using them will…
A: Introduction: To prevent issues when there is no entry, default values are utilized. The business…
Q: Which of the following are true about 'test data approach'? Select the three options that are…
A: a. Test data must be representative of the conditions the auditor wants to test c. Test data…
Q: Can I add ((database actor to UML use case diagram?)) and also can I make it include like the…
A: Use case diagrams represent the interactions between the system under consideration and the external…
Q: al Requirements: 1. User account 2. The system allows user to register and create the account 3.…
A: It is defined as a particular behavior of function of the system when certain conditions are met,…
Q: CASE STUDY 3 - Normalization Objectives After completing this case study, the student should be…
A: The first ER diagram satisfied 1NF but not 2NF becuase Street can derived City from it and hence…
Q: 1. Which SQL statement inserts data into a table called Projects? a) INSERT Projects ('Content…
A: Introduction: Structured Query stands for Structured Query Language. Language is a programming…
Q: Some Tiny College staff employees are information technology (IT) personnel. Some IT personnel…
A: Entity Relationship diagram (ERD):It is the diagrammatic representation of the database gives the…
Q: 2. Teacher can add new assignments
A: Given Information: Analyzing the system for student assignment management, the following…
Q: CUSTOMERS (CUSTOMER_ID, EMAIL_ADDRESS, FULL_NAME) ORDERS (ORDER_ID, ORDER_DATETIME, CUSTOMER_ID,…
A: Note: As you have asked multiple questions, as per our policy, we will solve the first question for…
Q: Outline the role of the following people in the IS audit department: a. The executive b. IT…
A: The first three parts will be answered. Role of the following people in IS audit department: a. The…
Q: The options available for controlling data integrity at field level?
A: For many DBMSs, data integrity restrictions can be integrated into the spatial form of the fields…
Q: What type of requirement is security? Select one. Question 6 options: A Functional Requirement…
A: Security Is a Non Functional Requirement System requirement- It identifies the functionality that…
Q: Al-Hasmi Construction Company is having many projects. It wants to develop a database to keep track…
A: Answer : I attached an EER please have a look once it will include all details which are given in…
Q: The Driver Relationship team wants to work with the active drivers using a VIEW constructed on the…
A: Explanation: “View” command is sued to view the data in table like structure and it is considered…
Q: Show an example of Approval action to update a Field and Also write the steps to create a new…
A: Approval Actions are used in the Approval Processes. Approval action is a action that is performed…
Q: 10. What do you ensure by establishing table-level integrity? 11. Why should you review the initial…
A: Database stores the data in table format. All the tables in the database are inter-related to each…
Q: ent Architecture Document Front End Middleware Back End Site templates Web Pages
A: Q. Arrange the following activities into the WBS to show how the work items decompose into…
Q: 5. Use Figure 1.2 (below) to answer the following questions. 1. In the table, how many records does…
A: 1. (a) Data:-Data can be defined as a raw facts or figure. It includes facts and statistics which…
Q: User views are included as part of which schema? a. Internal b. Conceptual c. External d. None of…
A: First of all we will understand the different schema in the options: External schema: It represents…
Q: Tables Categories Clients DatabaseEmployees Employees ProjectLineltems Projects TaskMasterList
A: What would the WHERE clause look like in a SELECT query that selects fields from the TaskMasterList,…
Q: Functional Requirements: 1. User account 2. The system allows user to register and create the…
A: Note : As per company guidelines, we are authorized to answer 1 question per post, repost 2 and 3.
Q: 1) Given the View, which of the following statements are valid? CREATE VIEW DEPT_SUMMARY (D, C,…
A:
Q: You handle administrative support for CyberToys, a small chain that sells computer hardware and…
A: The design suggested by Marcia is as shown below. STORE TABLE DESIGN This table has all the…
Q: Create Blank database Create table using datasheet view and design view Enter at least 3 rows in…
A: A database is a systematic collection of data. That can be stored and accessed electronically from a…
Q: ssignment #3 Create a row level trigger which insert a tuple into the enrollments_audit…
A: Create or replace trigger tia_enroll_auditafter insert on enrollsfor each rowdeclare lv_std_name…
Q: A description of each Requirement, What does do in the seminar organization system : 1. Sign-In 2.…
A: The era of organizational studies was dominated by a view of organizations as machines. The wanted…
Q: Assume we are working with dataframe df and that this dataframe has a column named A. Consider the…
A: Above question is multiple choice question and we have to select correct answer Please check the…
Q: Requirements 1. Add new customer 2. Add new Call 3. print reports - customers report calls report
A: Problem statement /* Problem statement Design a call center such that: There are three kinds of…
CSE1A
Eighth Question
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- In this programming assignment, you will implement a decentralized peer-to-peer network architec-ture (P2P), including the basic implementation of the BitTorrent protocol (BTP). General P2P architec-tures can be classified into centralized and decentralized, In P2P centralized architectures, new peers senda request to the Traker (normally done via HTTP) requesting a list containing all the IP addresses ofthe peers that are already connected to the P2P network sharing the same file. The tracker then, replieswith a response containing such list. In P2P decentralized architecture, each peer is also a Traker, and itcan share only limited resources because it only sees the partial network. On the other hand, P2P decen-tralized networks avoid single point of failure since they do not depend of centralized trackers. Examplesof P2P applications that are/were implementing centralizing architectures are Nasper, the Berkeley OpenNetwork Infrastructure (BOINC) and some versions of BitTorrent.…8.4 One of the non-payload options in Snort is flow. This option distinguishes between clientsand servers. This option can be used to specify a match only for packets flowing in one direction(client to server or vice-versa) and can specify a match only on established TCP connections.Consider the following Snort rule:alert tcp $EXTERNAL_NET any -> $SQL_SERVERS $ORACLE_PORTS\ (msg: “ORACLE drop tableattempt:;\ flow: to_server, established; content: “drop table_name”; nocase;\classtype: protocol-command-decode;)a. What does this rule do?b. Comment on the significance of this rule if the Snort devices is placed inside or outside of theexternal firewall.Can anyone help me with basic client-server interaction using TCP sockets in network programming in c code that includes csapp.c and csapp.h. and a text file of the student record that include first name, last name, age, major, and graducation year. The ideas is have 4 choice: Add record, Search Age Range, Search graducation year, and Terminate. In opition 1, it should collect all the data to the text file, in opition 2, it should search for age range from the text file. in opition 3, it should search the graducation year from the text file and if the year is not there it should print record not found. And opition 4, the client should close the connection and terminate. studentRecord.txt: John,Doe,24,Computer Science,2023Jane,Doe,22,Mechanical Engineering,2020Charles,Babbage,21,Math,2022George,Bool,25,Math,2023Marie,Curie,26,Chemistry,2023 I know this isn't enough but I want to understand about the client-server interaction using socket interface. So please try to make it simple…
- ABC Company needs to deploy an application through which incoming TCP packets are to be scrutinized according to the content type and the payload information it carries. While content types are explicitly available through the flag, payload contents are to be read and sorted. To sort this incoming TCP packets payload, identify the method and sort the payload accordingly. Imagine the inputs accordingly. Write a Code Using JAVA STREAM FILTERGiven a string S containing only digits, Your task is to complete the function genIp() which returns a vector containing all possible combinations of valid IPv4 IP addresses and takes only a string S as its only argument. Note: Order doesn't matter. For string 11211 the IP address possible are 1.1.2.11 1.1.21.1 1.12.1.1 11.2.1.1Write a Fixed Size message Send and Receive Pseudo Codes (you can also use C#) for TCP Communication. Fill only the insides of the functions. Unnecessary parts are not assessed (i.e. sockets are ready). Public byte[] SendFixData(Socket s,…) { * Fill the code* for sending fixed size messages* in Tcp Communications } Public byte[] ReceiveFixedData(Socket s,….) { * Fill the code * for receiving fixed size messages * in Tcp Communications}.
- In this assignment, you will develop a simple Web server in Python that is capable of processing only one request. Specifically, your Web server will (i) Create a connection socket when contacted by a client (browser) (ii) Receive the HTTP request from this connection(iii) Parse the request to determine the specific file being requested(iv) Get the requested file from the server’s file system(v) Create an HTTP response message consisting of the requested file preceded by header lines(vi) Send the response over the TCP connection to the requesting browser. If a browser requests a file that is not present in your server, your server should return a “404 Not Found” error message. Your job is to code the steps above, run your server, and then test your server by sending requests from browsers running on different hosts. If you run your server on a host that already has a Web server running on it, then you should use a different port than port 80 for your Web server. Make sure to test your…Question 8In TCP the flow control service is implemented to reduce the traffic through overloaded links. True Falsen this assignment, you will develop a simple socket-based TCP program in C++ for a server that accepts lines of input from a client and prints the lines ontothe server’s standard output. Compile and execute your program. On any other machinethat contains a Web browser, set the proxy server in the browser to the host that isrunning your server program; also configure the port number appropriately.Your browser should now send its GET request messages to your server, and yourserver should display the messages on its standard output.Use this platform to determine whether your browser generates conditional GETmessages for objects that are locally cached Create an informal report
- using python . tcp client code from socket import *serverIP = '127.0.0.1'serverPort = 12000clientSocket = socket(AF_INET, SOCK_STREAM)clientSocket.connect((serverIP,serverPort))sentence = input('Input lowercase sentence:')clientSocket.send(sentence.encode())modifiedSentence = clientSocket.recv(1024)print ('From Server:', modifiedSentence.decode())clientSocket.close() tcp server code from socket import *serverPort = 12000serverSocket = socket(AF_INET,SOCK_STREAM)serverSocket.bind(('',serverPort))serverSocket.listen(1)print ('The server is ready to receive')while True:connectionSocket, addr = serverSocket.accept()sentence = connectionSocket.recv(1024).decode()capitalizedSentence = sentence.upper()connectionSocket.send(capitalizedSentence.encode())connectionSocket.close() In a while loop: Client needs to take a number from the user Client will send this number to the server The server will display a message that he got this number from this specific client (print IP address and port…using python . tcp client code from socket import *serverIP = '127.0.0.1'serverPort = 12000clientSocket = socket(AF_INET, SOCK_STREAM)clientSocket.connect((serverIP,serverPort))sentence = input('Input lowercase sentence:')clientSocket.send(sentence.encode())modifiedSentence = clientSocket.recv(1024)print ('From Server:', modifiedSentence.decode())clientSocket.close() tcp server code from socket import *serverPort = 12000serverSocket = socket(AF_INET,SOCK_STREAM)serverSocket.bind(('',serverPort))serverSocket.listen(1)print ('The server is ready to receive')while True:connectionSocket, addr = serverSocket.accept()sentence = connectionSocket.recv(1024).decode()capitalizedSentence = sentence.upper()connectionSocket.send(capitalizedSentence.encode())connectionSocket.close() In a while loop: Client needs to take a number from the user Client will send this number to the server The server will display a message that he got this number from this specific client (print IP address and port…Q3: Assume the given class C IP Address, 192.168.0.X, where; X is the last two digits of your arid number (For example a student having 19-arid-121 will use ASCII of 21 as X . Apply subnetting of 3 bits and write about: a. Network and Broadcast IP of the subnet in which this IP 192.168.0.X belongs to b. First and last valid IP of the subnet in which this IP 192.168.0.X belongs to. c. Sub-net mask of this IP after subnetting.