Question 1
A technician wants to allow many computers to print to the same printer, but does not want to affect the performance of the computers. What will the technician do to achieve this?
- Use a software print server.
- Use a hardware print server.
- Install a second printer.
- Use a computer-shared printer.
Question 2
A large department store is deploying a new method of payment that allows a shopper to make a payment by placing a smartphone on a sensing device. Which service must be enabled on smartphones to support this technology?
Question 3
A local service shop needs to replace one of its printers. The current printer is used to print invoices on 3-part carbonless forms with continuous feed. Which type of printer would meet the requirement?
- laser
- dot matrix
- thermal
- inkjet
