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2. Next generation cloud computing: New trends and research directions;Varghese;Future Gener. Comput. Syst.,2018
3. Whatsapp down in many parts of the world amid new year celebrations;RT,2018
4. Summary of the amazon s3 service disruption in the northern virginia (us-east-1) region;Amazon,2017
5. This is not a drill! netflix outages trigger ‘doomsday’ distress after facebook and instagram issues;RT,2018