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.
What's up!!! :D A Tech-Savvy here:
Answer:
Symmetric Digital Subscriber Line (SDSL)
Cheers,
Feel free to ask me anything regarding ICT/Tech.
Skype isn't a cloud based system. Cloud based systems are online storage systems. Google Drive, Dropbox, and SkyDrive are all pieces of software which allow you to store data on a remote server over the internet. Skype is just a program.
Answer:
I would say cclrearner
Explanation:
This is what helped me with my computer so it may help you but try which one works for you
You go to the button at the bottom of the screen that says answer. then you will see tome of questions that need answers. tap on the question you want to answer and tap on the blue button that says answer,