pop3 allows users to fetch and download e-mail from a remote mailbox. does this mean that the internal format of mailboxes has to be standardized so any pop3 program on the client side can read the mailbox on any mail server? discuss your answer.
Q: How long should it take for the ping tool to respond on a local area network?
A: LAN is also known as local area network.
Q: Why is Access a better way than Microsoft Excel to keep track of this information?
A: Microsoft Excel is a widely used spreadsheet application created by Microsoft Corporation. A…
Q: Where else in the world have significant advances been made in software engineering and computing?
A: Introduction: In fields as diverse as accountancy, medical administration, aviation, and nuclear…
Q: What are the pros and cons of using cloud storage?
A: What are the pros and cons of using cloud storage answer in below step.
Q: First, from an analytical viewpoint, what is slicing and dicing? Talk about the business uses for…
A: Making cuts and dice: Data manipulation, or "slicing and dicing," includes one or more of the…
Q: First and foremost, what is a router's purpose? 2) What is a data packet? How is it put together?…
A: Introduction: Network of Computers: A computer network joins numerous PCs to share resources in a…
Q: Why is Access a better way to keep track of this data than Microsoft Excel?
A: Both Microsoft Access and Excel are programmes. Two of Microsoft's most capable data analysis and…
Q: Just what does it imply when we say that there has been a "data leak?"
A: DATA LEAK: The term "data leakage" refers to when sensitive information leaves a company without…
Q: What do switching costs mean when it comes to the threat of buyer power?
A: Switching expenses Following a change in the pricing of goods and services within a certain time…
Q: Why was the RISC architecture idea developed?
A: Reduced Instruction Set Architecture (RISC) simplifies hardware by employing a few fundamental…
Q: Consider the multilevel feedback queue used by CTSS and Multics. Consider a program that…
A: Multilevel Feedback Queue Scheduling (MLFQ) CPU Scheduling is like Multilevel Queue(MLQ) Scheduling…
Q: OSPF requires a description of the Area variable in an autonomous system (OSPF AS).
A: Institution: In an OSPF AS, shortest path first autonomy is supported. Area in an OSPF autonomous…
Q: How many different flavors of cloud storage are there?
A: Online Backup: Cloud storage, in the field of computing, is a means through which information may be…
Q: A common question is why less virtual memory is used in embedded systems.
A: Launch: SPEC CPU benchmark addresses Dhrystone, Whetstone, and Linpack flaws. Dhrystone is a…
Q: ound upon the meaning of the phrase "local area netwo
A: Introduction: A local area network (LAN) is a collection of computers and peripheral devices that…
Q: what is cyber security and its branches?
A: Answer:
Q: What was the name of the first computer that was sold to the public in the US?
A: In the nineteenth century, English mathematician Charles Babbage created the first iteration of what…
Q: Please explain the pros and cons of caching disk write operations
A: Introduction By caching disc writes, you can make your software run faster. The system works by…
Q: What's the difference between bubbling an event and catching it?
A: Please find the answer in next step
Q: Where does multiprocessing come in, and how does it function?
A: the answer is provided below.
Q: What do supercomputing, grid computing, and cluster computing have to do with Moore's law?
A: Moore's law helps businesses that were not possible once to have demand and access to computing…
Q: 1. Give a context free grammar for the following language over the alphabet Σ = {0, 1} and…
A: The context free grammar is the forma grammar which is used to generate all the possible patterns of…
Q: Let's pretend for a moment that we have a byte-addressable computer with fully associative mapping,…
A: Mapping associations: Associative mapping uses associated memory to hold both memory words. Each…
Q: A broadcast network is one in which a transmission from any one attached station is received by all…
A: Answer. No, there are no need of the network layer in the broad cast network. Let's see the…
Q: How can we weigh the pros and cons of redesigning the keyboards?
A:
Q: Explain the four different kinds of data warehouse schemas (Star, Snowflake, Galaxy, and Fact…
A: 1. Star Schema This is the most straightforward and efficient schema for a data warehouse. At the…
Q: Who came up with the idea for the first computer monitor?
A: The answer of the question is give below
Q: What hardware do you need for two or more computers to talk to each other? One of a number of…
A:
Q: What made people want to make computers?
A: The answer of the question is given below
Q: In synchronous TDM, it is possible to interleave hits, one bit from each channel participating in a…
A: If synchronization is not there between multiplexer and demultiplexer, a bit going to one channel…
Q: Since daemon processes aren't linked to a terminal, you'll need to use this option to examine them.…
A: About Daemon process Unattended processes are known as daemons. They are continually available and…
Q: Describe three circumstances under which blocking I/O should be used. Describe three circumstances…
A:
Q: Explain how caching works in shared memory.
A: This question asked how caching works in shared memory. What is caching? In a computer system, the…
Q: How exactly does one go about using cloud storage?
A: Cloud Storage: In computer science, cloud storage refers to the reading and writing computer data…
Q: If a computer has a limited set of instructions, what does "reduced" mean in this context?
A: 1) We have two types of architecture in computer system based on instruction sets. They are…
Q: What do you mean when you say that patterns are different from frameworks?
A: A pattern is instructional: Data that contains the basic structure and insight of a successful…
Q: Explain what a random forest is and how it is different from a decision tree in one or two…
A: Decision trees and random forests random forest tree Decision trees are the only thing that make up…
Q: Discuss the future of Al in light of these new advancements.
A: Artificial intelligence is molding the eventual fate of humankind across practically every…
Q: In what ways does software engineering play a key role? In your view, the software development…
A: It cannot be emphasized how much value software development has the capacity to create and provide…
Q: What do switching costs mean when it comes to the threat of buyer power?
A: Switching costs can be monetary psychological effort based and time based
Q: Just how crucial are algorithms in modern computing?
A: Computer: Hardware and software are both components of computer systems. RAM, a motherboard, a…
Q: Give an example of a time when a user's complete denial of a service (when the user gets no response…
A: DoS: Denial of service A Denial of Service (DoS) prevents a resource (such as a website,…
Q: Expound upon the meaning of the phrase "local area network."
A: To expound upon: Local Area Network Introduction: Networking strategy for locals/small area…
Q: b) One main difference between a binary search tree (BST) and an AVL (Adelson-Velski and Landis)…
A: We need to draw the BST and AVL tree for the given string. *** As per the guidelines only 1st…
Q: e ultimate purpose of Al?
A: Given :- In the above given question, the statement is mention in the above given question Need to…
Q: Who used an abacus for the first time, and when did this happen?
A: An Abacus is like a calculating tool used for counting in ancient times. It is used in the East,…
Q: Data storage on the cloud has a wide variety of applications, business strategies, advantages, and…
A: Microsoft Azure: It delivers cloud services including storage, compute, analytics, and networking.…
Q: Show how the letters A, B, and C can be turned into decimal numbers. A.
A: Introduction: Decimal Number System Base-ten systems are used in the decimal number system. There…
Q: A broadcast network is one in which a transmission from any one attached station is received by all…
A:
Q: To what extent do we find AI helpful in the acts and communications that make up our daily lives?…
A: A subfield of computer science called artificial intelligence is capable of doing human-level…
Step by step
Solved in 2 steps
- POP3 allows users to fetch and download e-mails from a remote mailbox. Does this mean that the internal format of the mailboxes has to be standardized so any POP3 program on the client side can read the mailbox on any mail server? Discuss your answer.Users can retrieve and download e-mails from a remote mailbox using POP3. Is this to say that the internal format of mailboxes must be standardised such that any client-side POP3 application may read the mailbox on any mail server? Discuss your response.pop3 allows users to fetch and download e-mail from a remote mailbox. does this mean that the internal format of mailboxes has to be standardized so any pop3 program on the client side can read the mailbox on any mail server? discuss your answer.
- Can you run two client programs on a same host? Try it out, and explain how the server differentiate the two different processes (both running the same client code)? from socket import * serverName = 'localhost' serverPort = 12000 clientSocket = socket(AF_INET, SOCK_STREAM) clientSocket.connect((serverName,serverPort)) sentence = input('Input lowercase sentence:') byteToSend = str.encode (sentence) clientSocket.send(byteToSend) modifiedSentence = clientSocket.recv(1024) print('From Server:', modifiedSentence) clientSocket.close() from socket import * serverPort = 12000 serverSocket = socket(AF_INET,SOCK_STREAM) serverSocket.bind(('',serverPort)) serverSocket.listen(1) print ('The server is ready to receive') while 1: connectionSocket, addr = serverSocket.accept() sentence = connectionSocket.recv(1024) capitalizedSentence = sentence.upper() connectionSocket.send(capitalizedSentence) connectionSocket.close() from socket import * serverName =…Kye wants to transfer files between a workstation and a server through a command-line interface, with encryption of both the data and the commands being used to copy the files. Which of the following protocols would provide these tools? a. FTPS b. FTP c. TFTP d. SFTPFor this lab, you will write a shell script called nethelper.sh that: 1. Reads in a list of hosts from a host file that is passed in as a parameter 2. Repeatedly, until the user selects quit (q), ask the user if the user wants to ping a host or look up a hosts DNS name 3. Once the user has selected an action, prompts the user for which host and then applies the action. Note that for the ssh action, the script must also ask the user for the user name that will be used to log into the host. Step 1 To accomplish step 1 above (reading in a list of hosts from a file), you will write a function called read_hosts. Functions in bash scripts have the following syntax: function name { # function body goes here } You can put any bash syntax inside the function as the function body. Also, note that the parameters to a function act like the parameters passed in at the command line. In other words, the parameters to the function are place in variable named $1, $2, and so on. So, how do you read the…
- The netstat command (available on Linux and on Windows) shows the active network connections on a computer. Explain how this command can be used to find out if a particular web page is not closing connections that it opened, or if connection pooling is used, not returning connections to the connection pool. You should account for the fact that with connection pooling, the connection may not get closed immediately.Could I get help with the below task using Linux Centos 7? Set up an Apache VirtualHost to use /opt/website as the DocumentRoot using an IP based VirtualHost, with the a server name of dadcorp.example.com. To enable testing with some new load balancers, another VirtualHost is needed named “secret.example.com”. It should be identical to the first, but run on port 8080 instead.Recall that only Standard Output can be sent across a pipe to another command. Usingthe information presented in this chapter, how could you send Standard Error across thepipe in the following command?ls /etc/hosts /etc/h | tr h H
- You have opened a telnet session on port 25 with your e-mail server. What commandcan you type within your telnet session to start an e-mail session? (Choose all thatapply.)a. STARTb. HELOc. EHLOd. WAZUPOn servers with Linux operating system, access logs are kept under which of the following directories by default?A) /var/log/B) /var/log/auth/C)/log/D)/log/auth/ Which of the following would an attacker prefer to run operating system-level code with MSSQL?A) MSSQL cannot run code at the operating system level.B) MSSQL agentC) xp_cmdshellD) There are no options. As a network administrator, you want to reduce the attack surface on your systems. Which of the following helps?A) Creating shared folderB) Make sure that only the necessary services are activeC) To record access activitiesD) monitor network traffic Which of the following products can an institution prefer to use if its antivirus software is up-to-date on the computers in its network?A) FirewallB) DLPC) Web ProxyD) NAC When John enters the mobile banking app on his smartphone, he sees his account balance is decreasing. What would it be better for John to do first to fix this situation?A) Closing and reopening the mobile…Whilst practicing with Windows Powershell: 1. On a machine called server there are leftover rules that are long disabled. One of these rules is allowing connections over port 23, where a Telnet client would run. Remove the firewall rule allowing Telnet connections on the server machine. (I am trying to locate the rule with Get-NetFirewallRule | Where-Object -Displayname -like *"Telnet*") But am having trouble finding the rule to remove.