Media reports said Kan was considering countermeasures, including the start of unilateral test drilling by Japan.
This paper gives an overview of the threats associated with software agent systems and their technical countermeasures, including the strengths and weaknesses of the techniques involved.
Based on this analysis, a selection of possible countermeasures including the modification of the host operating system by wrapping the I/O mechanisms into a hardened protective layer is discussed.
On Monday in New York City, North Korean foreign minister Ri Yong Ho, who was there to attend the United Nation General Assembly, told reporters that "since the United States has declared war on our country, we will have every right to make countermeasures, including the right to shoot down United States strategic bombers even when they are not inside the airspace border of our country".
Since the U.S. declared war on our country, we have every right to take countermeasures, including the right to shoot down the U.S. strategic bombers even when they are not yet inside the airspace border of our country," Ri said.
"Since the United States declared war on our country, we will have every right to make countermeasures, including the right to shoot down United States strategic bombers even when they are not inside the airspace border of our country," Ri told the reporters.
The recommended countermeasures include adapting the rules and regulations with regard to cooling breaks and the availability of fluids (time and locations), as well as providing active cooling during rest periods.
Countermeasures include scheduling the start time of events based on weather patterns, adapting the rules and refereeing to allow extra breaks or longer recovery periods, and developing a medical response protocol and cooling facilities.
Countermeasures include narrowing the desired channel, thus losing some information but preventing overlap, and using a directional antenna to discriminate against the undesired transmission.
The countermeasures include a troop-carrying vehicle introduced during the Iraq war and the development of hand-held radar devices for soldiers and Marines patrolling on foot.
