Answer: Yes
Explanation:
Public key encryption is the encryption technique that is used for private keys and public keys for securing the system.Public key is used for encryption and private key is for decryption.Public keys can only open content of the system
- According to the question, public key encryption is secure for coffee shop customer payment process as they are stored on digital certificates in long form for verifying digital signature and encrypting information.Its computation is difficult to crack through power computer access.
- Other options is incorrect as encryption is not a problem for payment procedures. Thus, the correct option is yes ,public key encryption is secure method for coffee shop customers .
Answer:
On the Design tab, select Watermark.
In the Insert Watermark dialog, select Text and either type your own watermark text or select one, like DRAFT, from the list. Then, customize the watermark by setting the font, layout, size, colors, and orientation. ...
Select OK.
Answer:
Projects that require spreadsheet organization and/or calculations between data
Explanation:
That is why Excel is a spreadsheet program
Answer:
Todavía estoy aprendiendo español, por lo que las palabras podrían estar mal de alguna manera.
Explanation:
El seguimiento de vuelos, las agencias de viajes en línea y el uso de las redes sociales en línea son todas formas de tecnología de viajes que pueden ayudar a las personas a planificar viajes. La tecnología de viajes incluye sistemas de reserva por computadora, así como aplicaciones mucho más amplias que son cada vez más importantes.
