The answer is smart card readers. Smart card readers can be implemented as part of an authentication system to verify the identification of employees.
I guess the correct answer is concurrency control
Cοncurrеncy cοntrοl is a databasе managеmеnt systеms (DBMS) cοncеpt that is usеd tο addrеss cοnflicts with thе simultanеοus accеssing οr altеring οf data that can οccur with a multi-usеr systеm.
In database systems, the DBMS enforces rules about which user can perform which action when. The rules are known as concurrency control.
Answer:
1. Scripts area is the main working area in Scratch.
2. Sensing blocks are color-coded light blue.
3. Adware is a malware which pops up a window, informing the user that the system is infected and asks for a fee to clean it.
4. Amaya is a WYSIWYG.
I’m pretty sure we would do things at the agency would do it because overall th i’m pretty sure we would do things at the agency would do it because overall the agents were actually much smarter than we are literally right now and someways because they use more organic and natural and a whole things like herbs Escentuals would help you more than the chemicals in the flu shots that we take and have chemicals and are bad for the body
