They have prepared challenging metrics in wireless networks such as spectrum availability, interruption time, etc. Channel assignment in wireless networks is another problem discussed in[28].
Also, since the mailers were stamped "Do Not Forward," some Democrats alleged that Republicans were preparing "challenge" lists for every voter whose mailing was returned as undeliverable to the state GOP.
Organisations need to be prepared challenge this orthodoxy and the actions that flow from it.
He says that his organisation is preparing challenges against restrictive anti-gun laws across the country, in order to "win back our firearms freedoms one lawsuit at a time".
"But you have to be prepared to challenge their decisions".
"But for two years, he's been preparing to challenge me and working hard at it.
A lawsuit is being prepared to challenge New York City's third grade promotion policy".
But Israel, more and more, is prepared to challenge that characterization.
You can't change an organisation unless people are prepared to challenge it.
It presented itself as an alternative voice to western media, prepared to challenge orthodox views.
