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ICASSP
2011
IEEE
14 years 2 months ago
Content-aware TCP-friendly congestion control for multimedia transmission
In this paper, we propose a content-aware congestion control for multimedia streaming over TCP/IP networks. Unlike existing congestion control schemes over the Internet that adapt...
Hsien-Po Shiang, Mihaela van der Schaar
MOBIHOC
2001
ACM
15 years 10 months ago
Time synchronization in ad hoc networks
Ubiquitous computing environments are typically based upon ad hoc networks of mobile computing devices. These devices may be equipped with sensor hardware to sense the physical en...
Kay Römer
ICMCS
2007
IEEE
164views Multimedia» more  ICMCS 2007»
15 years 5 months ago
Constructing Secure Content-Dependent Watermarking Scheme using Homomorphic Encryption
Content-dependent watermarking (CDWM) has been proposed as a solution to overcome the potential estimation attack aiming to recover and remove the watermark from the host signal. ...
Zhi Li, Xinglei Zhu, Yong Lian, Qibin Sun
GLOBECOM
2006
IEEE
15 years 5 months ago
Price-Sensitive Application Adaptation in Deadline-Based Networks
— In deadline-based networks, the delay performance experienced by real-time data transfer largely depends on traffic deadlines and the load level along the data transfer path. ...
Xiao Huan Liu, Yanni Ellen Liu
MMSEC
2006
ACM
195views Multimedia» more  MMSEC 2006»
15 years 5 months ago
Image annotation watermarking: nested object embedding using hypergraph model
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
Claus Vielhauer, Maik Schott