Answer:
(B) SMS text messages are likely to reach recipients quickly.
(D) SMS text messages can be sent to multiple recipients.
Explanation:
Short message service (SMS) refers to the a service for the transmission of messages from or to a mobile phone.
An short message service is usually not longer than 160 characters consisting of alphabets and numerical values and they also do not contain images.
Answer: Phishing
Explanation:
Phishing is a form of identity theft involving phony email messages asking customers to update credit, debit, cards, accounts passwords, and all whole of personal information. It is still one of the relevant form of identity theft whereby personal information is taken away in form of electronic communication or messages.
One example could be when a person receives a mail from xyz.com and ask him/her to click on a page. upon clicking on it the person will be redirected to another page. in that page several details would be there such as username and password, bank account details. So once all these details are entered in the web page all our personnel information will leaked into the servers of the hackers and could lead to serious troubles. Sometimes phishing is also in form of fake social networking website which resembles exactly to that of the original one.
So Phishing is a for of identity theft.
It known as the smart systems
It make decision by describing and analyzing the available data in a predictive or adaptive manner thereby performing an efficient and smart actions based on that analysis
A lot of smart systems evolved from micro systems
Many sockets have existed throughout history but only three are relevant today. These are LGA, PGA and BGA.
Rubbing two sticks together will cause friction
