Follow the Crowd: On QoE for Internet Applications . Tobias Hoßfeld. www3.informatik.uni-wuerzburg.de www.t-hossfeld.de. What is the Internet crowd consuming ?. Web and Cloud Applications Online Video, Web Browsing, Downloads, Cloud Services, etc. Why relevant?
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Global Consumer Internet Traffic Volume (Forecast).Source: Cisco VNI 2011.
Crowdsourcing is the act of taking a job traditionally performed by a designated agent (usually an employee) and outsourcing it to an undefined, generally large group of people in the form of an open call.
Jeff Howe - Definition of Crowdsourcing “The White Paper Version“
FILTER LEVEL 2:
- did not notice stalling
- perceived non-existent stalling
- did not watch all videos completely
C1 C2 C3 C4 C5 C6 C7 Facebook
First crowdsourcing tests
single stall event: 4 sec
videoduration: 30 sec
Customer Relationship Management
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