5 Result(s)
within
English
Computer Communication Networks
Multimedia Information Systems
Hermann Hellwagner
Article
-
Article
Open AccessPerformance analysis of H2BR: HTTP/2-based segment upgrading to improve the QoE in HAS
HTTP Adaptive Streaming (HAS) plays a key role in over-the-top video streaming with the ability to reduce the video stall duration by adapting the quality of transmitted video segments to the network conditions. ...
-
Article
Social media for crisis management: clustering approaches for sub-event detection
Social media is getting increasingly important for crisis management, as it enables the public to provide information in different forms: text, image and video which can be valuable for crisis management. Such...
-
Article
Sensory effects for ambient experiences in the World Wide Web
More and more content in various formats becomes available via the World Wide Web (WWW). Currently available Web browsers are able to access and interpret these contents (i.e., Web videos, text, image, and aud...
-
Article
Metadata-driven optimal transcoding in a multimedia proxy
An adaptive multimedia proxy is presented which provides (1) caching, (2) filtering, and (3) media gateway functionalities. The proxy can perform media adaptation on its own, either relying on layered coding or u...
-
Article
Comparison of XML serializations: cost benefits versus complexity
More and more data are structured, stored, and sent over a network using the Extensible Markup Language (XML) language. There are, however, concerns about the verbosity of XML in such a way that it may restrai...
