I like this font used for Cellular Operator In Indonesian, called 3Tri...
This font like Lucida Bright but alphabet "e" is different..

Melior  Suggested by MAWNS 
Emona Condensed  Suggested by vinz 

Closer to Melior or Zapf Elliptocal,
but dots on 'i' are not rectangular on those fonts.
http://new.myfonts.com/fonts/adobe/melior/
http://new.myfonts.com/search/zapf+elliptical/fonts/

The letter "e" is very typical and hasn't been found in the fonts suggested.

thank you for all, but the letters that all you provided is still different in the alphabet "e", may be "the Operator #tri in Indonesian" may have been modified the alphabet "e"

It's their own font, not available.
This is similar: