Gartner analyzed data centers for a period of 10 years and found that 47% of all problems were caused by cloud services outages. The duration of outages ranged between 40 minutes and five days. Ponemon Institute studied the financial impact and found that on average outages cost US$ 690.204, with an average downtime cost of US$ 6.828 per minute. These results are important due to the economic impact of unplanned outages on cloud operations which calls for higher platform reliability.
The first part of this talk will present the mechanisms that pioneers, such as Amazon, Google, and Netflix, have already developed to increase the reliability of their cloud platforms. The second part of the talk will describe how Huawei Research is exploring the use of fault-injection mechanisms to effectively increase the reliability of the Open Telekom Cloud platform from Deutsche Telekom.
Check in to the Universe: NASA and Location Based Services Foursquare and Gow...Stephanie Schierholz
Presentation NASA's Social Media Manager Stephanie L. Schierholz gave about NASA's use of location based services and social media at the Social Media World Forum in New York on Wednesday, Nov. 2, 2011.
Gartner analyzed data centers for a period of 10 years and found that 47% of all problems were caused by cloud services outages. The duration of outages ranged between 40 minutes and five days. Ponemon Institute studied the financial impact and found that on average outages cost US$ 690.204, with an average downtime cost of US$ 6.828 per minute. These results are important due to the economic impact of unplanned outages on cloud operations which calls for higher platform reliability.
The first part of this talk will present the mechanisms that pioneers, such as Amazon, Google, and Netflix, have already developed to increase the reliability of their cloud platforms. The second part of the talk will describe how Huawei Research is exploring the use of fault-injection mechanisms to effectively increase the reliability of the Open Telekom Cloud platform from Deutsche Telekom.
Check in to the Universe: NASA and Location Based Services Foursquare and Gow...Stephanie Schierholz
Presentation NASA's Social Media Manager Stephanie L. Schierholz gave about NASA's use of location based services and social media at the Social Media World Forum in New York on Wednesday, Nov. 2, 2011.
Presentation covers basic information about how to get started with social media, integrate it into your communications function, ways to engage with fans both online and offline, and basic tips for writing for social media.
Presentation given May 3, 2012, at the Spring Conference for the Greater Salt Lake City Public Relations Society of America:
http://www.slcprsa.org/programs-events/spring-conference/agenda/
исследование зависимости грузоподъемности модели монгольфьера от температуры...nvlarionova
В презентации представлены итоги исследовательской работы, представленной на Международной конференции школьников "Харитоновские чтения". Работа основана на стандартной задачи по физике для 10 класса. Исследования проведены с помощью виртуальной лаборатории L-micro. Работа отмечена.
Social Media & Business - Hellenic Federation of EnterprisesLoukas Petrounias
My presentation @ Hellenic Federation of Enterprises (SEV), 18/12/12, about the importance of Social Media in Business today.
Η παρουσιάσή μου, σε συζήτηση που οργάνωσε ο Σύνδεσμος Ελλήνων Βιομηχάνων (ΣΕΒ),στις 18/12/12 για τη σημαντικότητα των Social Media στις Επιχειρήσεις σήμερα.
Presentation covers basic information about how to get started with social media, integrate it into your communications function, ways to engage with fans both online and offline, and basic tips for writing for social media.
Presentation given May 3, 2012, at the Spring Conference for the Greater Salt Lake City Public Relations Society of America:
http://www.slcprsa.org/programs-events/spring-conference/agenda/
исследование зависимости грузоподъемности модели монгольфьера от температуры...nvlarionova
В презентации представлены итоги исследовательской работы, представленной на Международной конференции школьников "Харитоновские чтения". Работа основана на стандартной задачи по физике для 10 класса. Исследования проведены с помощью виртуальной лаборатории L-micro. Работа отмечена.
Social Media & Business - Hellenic Federation of EnterprisesLoukas Petrounias
My presentation @ Hellenic Federation of Enterprises (SEV), 18/12/12, about the importance of Social Media in Business today.
Η παρουσιάσή μου, σε συζήτηση που οργάνωσε ο Σύνδεσμος Ελλήνων Βιομηχάνων (ΣΕΒ),στις 18/12/12 για τη σημαντικότητα των Social Media στις Επιχειρήσεις σήμερα.