Expertise technique des projets de communications vocales

The Direction des Services de la Navigation Aérienne (DSNA) seeks consultancy services specializing in vocal communications projects.

These services encompass providing expert advice, gui****** *** ********* ********* ******* ******* ** ***** ************* ******** *** ********** ********* **** ******* ***** ********* ** ***** ************* ******* *** ********** **** ******** ********* ** ***** ******** ** ***** ******** ***** ********** *** ***** ****** *********** ** ********** ** * ********* ********** ******** *** ******** ******** ****** **** ** ******** ******* ***** ***** ** ** ******* ***** ***** ********** * ******* ****** ****** **** *********** *** ******* ******** *** ******* ********* **** ** ********* ******* ** *** ********** *** ********* *** **