Distributed computing is a field of computer science that studies distributed systems. A distributed system is a model in which components located on networked computers communicate and coordinate their actions by passing messages.[1] The components interact with each other in order to achieve a common goal.
In 1981 the Islamic Dawa Party's suicide bomber attacked the Iraqi embassy in Beirut. Hezbollah carried out a bombing of the US embassy in April 1983 and the attack on US Marine and French barracks in October 1983 which brought international attention to suicide bombings.
For a detailed timeline of the bombings, please see Hiroshima and Nagasaki Bombing Timeline. On August 6, 1945, the United States dropped its first atomic bomb on the city of Hiroshima. The bomb was known as Little Boy, a uranium gun-type bomb that exploded with about thirteen kilotons of force. At the time of the bombing, Hiroshima was home to 280,000-290,000 civilians as well as 43,000 soldiers. Between 90,000 and 166,000 people are believed to have died from the bomb in the four-month period following the explosion.