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3 years ago

At the dsl local carrier's office, the __________ demultiplexes the data streams and converts them into digital data.

1 answer:

3 0

At the DSL (Digital Subscriber Line) local carrier's office, the DSLAM demultiplexes the data streams and converts them into digital data.

DSLAM stands for Digital Subscriber Line Access Multiplexer. It is a network device, usually at a telephone company central office that aggregates individual subscriber lines into a high-capacity uplink.

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What is the importance of the international employment

My name is Ann [436]

Answer:

People who went overseas to work can learn different skills and technologies which can be beneficial for the development of our own country.

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3 years ago

Read 2 more answers

The Online Shopping system facilitates the customer to view the products, inquire about the product details, and product availab

jeyben [28]

Answer:

see explaination

Explanation:

We will consider the five Actors in the prearranged Online shopping software system:

Customer:

The scheme allows the customer to do below mention actions:

View goods and inquire about the niceties of products and their ease of use.

To create version to be able to purchase invention from the structure.

Browse crop through search category or shortest search alternative.

Place order for the necessary crop.

Make sum for the order(s) positioned.

Payment System:

Payment system allows client to pay using subsequent two methods:

Credit card.

PayPal.

Seller:

System allow seller to perform underneath actions:

Place the foodstuffs for selling under apposite product category.

Create account to happen to a member.

Administrator:

Following actions are perform by Admin:

Manage the goods posted in the system.

Modify existing manufactured goods categories or add novel categories for foodstuffs.

Site Manager:

System privileges Site director with the following role in the system:

View information on:

Orders Placed by customer

Products added by seller

Accounts created by users

check attachment

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3 years ago

Fill in the blanks:In the context of cyber security, social engineering (SE) is a deceptive practice that exploits human _______

lord [1]

Answer:

In the context of cyber security, social engineering (SE) is a deceptive practice that exploits human weaknesses by inducing victims to interact with a digital device in a way that is not in their best interest. Many of these attacks begin with spam , which is defined as unsolicited messages that are usually sent in massive numbers using electronic mail systems. A spam filter uses a set of rules to examine email messages and determine which are spam. There are four common types of spam filters. Content filters examine the content within a message for certain words or phrases commonly used in spam emails. Header filters review the email header for falsified information, such as spoofed IP addresses. Blacklist filters block mail that originates from IP addresses of known spammers. Permission  filters block or allow mail based on the sender's address. Phishing is an email scam that masquerades as a message from a(n) legitimate company or agency of authority, such as the IRS. Pharming redirects Web site traffic to fraudulent Web sites that distribute malware, collect personal data, sell counterfeit products, and perpetrate other scams. A rogue antivirus exploit usually begins with a virus warning and an offer to disinfect the infected device. Some software is not exactly malware, but it is a nuisance. A PUA takes up residence on a digital device and seems impossible to disable or remove.

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3 years ago

Different between embedded computer & Micro controllers

Eduardwww [97]

An embedded computer is a product that uses a microprocessor as a component. Ie a relationship between a car and its engine. A Microcontroller is a microprocessor that is packaged with RAM, program storage and interface circuitry to make it simple to use

6 0

3 years ago

we are given an array a consisting of n distinct integers. we would like to sort array A into ascending order using a simple alg

marta [7]

Answer:

Check the explanation

Explanation:

the js code is as follows

function count_max_group(ar) {

if (ar.length < 2) return ar.length; // if no of elements are 2 then max groups are 2

let st = [0]; // stack to store the groups

for (let i = 1; i < ar.length; i++) {

if (ar[i] >= ar[i - 1]) st.push(i); // pushing elements if if ar[i] is greater than the previous element

for (let j = i; j > 0 && ar[j] < ar[j - 1]; j--) { // finding the max number of grps

swap(ar, j, j - 1); // swapping

if (j <= st[st.length - 1]) st.pop();

}

return st.length;

}

function swap(a, i, j) { // function to swap two variables

let t = a[i];

a[i] = a[j];

a[j] = t;

}

//sample solutions

console.log("the sample solutions are\n");

console.log("[2,1,6,4,3,7]\n");

console.log(count_max_group([2,1,6,4,3,7]));

console.log("[4,3,2,6,1]\n") ;

console.log(count_max_group([4,3,2,6,1]));

console.log("[2,4,1,6,5,9,7]\n");

console.log(count_max_group([2,4,1,6,5,9,7]));

4 0

4 years ago