tashkent uzbek president shavkat mirziyoyev say friday would reform central asian nation state security service add power become excessive predecessor islam karimov national security service nss local successor soviet kgb wield sweep power karimov die september 2016 quarter century-long rule criticize systematic abuse human right rustam inoyatov nss chairman since 1995 karimov-era senior security official still post one year mirziyoyev presidency speak parliament friday mirziyoyev accuse security body right abuse call deep reform strengthen national statehood sovereignty peace stability people ... time reform work national security service say ask mps draft new legislation law enforcement agencies moment national security service base work statute pass government 26 years ago fact statute remain untouched quarter century every problem regard threat national security lead groundless expansion agency power uzbek leader say curb power state security service