Answer:
See explaination
Explanation:
We already know that people all over the world are using the internet to communicate with each other to store their personal data, for the entrainment working in internet, doing online shopping and a lot of things. The user can faced with many threats. These threats are of different form.
The listed and explained below are some of the threats;
a) Compromised browser:-
Most popular browser are targeted and any security flaws exploited immediately. Criminals uses the flaws to gain access to sensitive document and shadow users browsing activity.
Phishing:-
Phishing is simply referring to the spam email or websites. Most times it is used to steal ones data, identity and funds. It looks genuine, this is what makes it hard to detect .
Poisoned websites:-
These are the fake link with hidden malware where the malware creator create a juicy news /video link which attract the user but the destination affect the PCs and the PC give a big virus alert and then compelled a visitor to be aware of the malware.
Misused social media sites:- These are often used in work place these are misused to spread Trojans and malware User download file and put the corporate network at risk .
These threats are not meaningful to the internet of Things (IOT) but there are different things like if you have a CCTV camera and it is connected to internet so by the threads anyone can take control over the cameras it can shut down the camera delete the recording of the camera and other things. There are the other threats.
D. The answer for this is the gulp
The main advantage is the security, the pan is a personal network of one or two person so there is no risk of any leak of data, best way to share resources each other via bluetooth
Answer:Sequence diagrams
Explanation: Sequence diagram is the diagram that displays about the connection of the objects in a sequential manner. The sequence depicted through the vertical lines in parallel form was about the object function and the horizontal line showed interaction between them for the exchange of the information.
Other options are incorrect because structural models have the infrastructure in particular format, communication diagrams depicts the exchange of information through communication and class diagram is the diagram that displays the system's class.Thus the correct option is sequence diagram.
Answer:
Attached excel file containing formula for monthly cost of gas.
Explanation:
To find mileage note down readings at the star of month and at end of month.
Subtract end of month reading from start this will give you number of miles in month. Now as per mentioned in question, divide number of miles by average mpg and multiply by the price of a gallon of gas.
Here is your monthly cost of gas.
