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Question
The protocol that is used to send e-mails is ______.
Options
HTTP
POP
SMTP
FTP
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Solution
The protocol that is used to send e-mails is SMTP.
Explanation:
To send and receive email, SMTP (Simple Mail Transfer Protocol) is needed. It is sometimes used in conjunction with IMAP or POP3 (for example, by a user-level program), which handles message retrieval, whereas SMTP primarily delivers messages to a server for forwarding.
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Read the case study given below and Attempt the questions:
| Bidya is a nurse at XYZ hospital. Owing to the emergency situation due to COVID-19, she needs to communicate in almost real-time with the Medical Superintendent about the status of the patients. The hospital has provided her with a laptop, web camera, and other accessories for communication purposes. |
- As instructed by the Medical Superintendent, Bidya has to send the RT-PCR reports of some patients who have tested negative to their respective family members using her laptop. Which web service should she avail of?
- Bidya wants to establish a connection with the remote computer of the pathology lab in the city so that she can see the RT-PCR reports of her patients. Which protocol will be used for the same?
- Bidya has also been instructed by the Medical Superintendent to upload the RT-PCR reports to the Hospital's Data Server. Which Internet protocol shall be used during this process of uploading the reports to the Hospital's Server ?
- The Medical Superintendent has asked Bidya to inform him about the billing and payment details of the admitted patients. Bidya needs to securely access the details from the Hospital's server using her Admin Login Credentials. Which secured network protocol is she using to access the account details for the patients?
- Bidya, during her free time, likes to browse the Internet for products available for Online Shopping. Which Internet protocol does Bidya use while browsing for such products?
