1 Storage-area network (SAN). 2  ROBO backup (remote data backup) - ROBO backup is the process of copying and archiving data created by remote and branch offices (RO... 3  LTO-8 (Linear Tape-Open 8) - LTO-8 is a planned, but not yet released tape format from the Linear Tape-Open (LTO) Consortium.
Perhaps the greatest advantage of Invisalign over traditional metal braces is that Invisalign is less likely to cause pain. While Invisalign can cause some pain while pushing teeth into position, it is often far more painful with a set of braces.
Dental braces are the traditional way of straightening crooked teeth, using metal or ceramic brackets and wires to pressure the teeth into place. Invisalign is a newer, more expensive technology that uses clear, removable aligners. Invisalign is more convenient and aesthetically appealing but dentists prefer braces for certain orthodontic treatments such as cylindrical tooth rotation, vertical movement of teeth or correcting significantly large overbite.