200-270

  A device that not only provides surge protection, but also furnishes desktop computers and network devices with battery backup power during a power outage is…

  

•  LEC

• LCD

    

• UPS

      

Any device or material on which data can be electronically placed, kept, and retrieved is ..

  

•   Storage device

• Storage density

   

• Storage medium

    

A technology that allows you to send to the server several queries on a single connection, without waiting for the corresponding responses   is…

 

• Phishing

    

• Social media

•   Pipelining

    

A computer that is designed to be moved from one place to another and includes a display and keyboard is…

  

• Tower case

• Portable computer

    

• Head crash

    

Processing and storage unit of digital information; plurality of bits, the computer simultaneously processed is…

  

• Bit

      

• Data

• Byte

      

Removes a record from a table..

  

•   DBMS

    

• DELETE

   

• Dimension

  limits access to systems, such as computer databases..

 

• DELETE

    

• DBMS

•   Access control

    

Is a collection of information…

  

• Access control

    

• DELETE

• Database

    

The underlying structure of a database is referred to…

  

• Database model

    

•    DELETE

• Access control

A filing cabinet full of folders and papers would be classified…

  

• DELETE

•   Access control

    

• UPDATE