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This method is effective for our traces ; after processing several minutes of traces , the probability is very small that we will encounter a file or directory whose parent directory has not already been seen . " We write this in a year of transition to a new team , and we would like to use this occasion to reflect on what GE is today : why it works , the values and beliefs it is built upon and how they will serve to take us to the even better days that we know lie ahead for our Company . Ousterhout 's conjecture that we may eventually be able to replace rewritable media such as magnetic disks with less expensive and write-only storage devices ( tested successfully for the Venti system ( 11 ) ) does not appear to hold for EECS or CAMPUS because even though cache sizes have increased since 1985 , the size of file systems and the amount of data accessed by applications has also grown . As we look to the future , we are embracing a dynamic new digital business model , which enables GE Medical Systems to become even faster and closer to our customers . After you arrived at the hospital , you told a nurse what had happened . Our European capabilities were enhanced in 1999 as we entered the Swiss financing market with the purchase of Lisca AG . The model has been replicated at all of our businesses , including Silicones and Specialty Chemicals , and our Internet sales , $ 5 million a week as we began the year , are now $ 50 million weekly . They are instructed to analyze the situation and present their recommendations as to how to proceed or solve it . As we grow our business globally , we continue to support these initiatives with investments in capacity . At one point or another in our careers , most of us have attended a training session that we really enjoyed . Brief discussions with other students after you have all read the paper are permissible , but the paper summary should be entirely your own work . And as we strive to help our customers really feel our quality initiative , we are helping to enhance their operations as well . Most people do n't think of a disaster until it is too late ; then they suddenly realize how unprepared they are for the massive changes it makes in their lives . There was also a general consensus that we needed to obtain skills in programming .