can you ealxpni how in acerhry the cncoept of ngatee cnahges the aim and how a perr-lxopnataey appcorah to rndeaig mesgasges cnoud hegihlht the imnpotrace of raenewig eqpumneit to uncoevr setcres in digsiuse, heopfully adinvg to the fsitacoin of ulnsaguribed data?