Results 111 to 120 of about 1,216,231 (401)
MPEG-4 IPMP Extension for Interoperable Protection of Multimedia Content
EURASIP Journal on Advances in Signal Processing, 2004 To ensure secure content delivery, the Motion Picture Experts Group (MPEG) has dedicated significant effort to the digital rights management (DRM) issues.
Zeng Wenjun +7 more
doaj +1 more source
The Electronic Book: Evolution or Revolution?
Bilgi Dünyası, 2008 The aim of the paper is to show the most important developments of the e-book in the last 10 years. Special emphasis is on the activities contributing to the creation of favorable condition for the production, distribution and reading electronic books ...
Daniela Zivkovic
doaj +1 more source
Flexibility as an Instrument in Digital Rights Management [PDF]
We consider the optimal design of flexible use in a digital-rights-management policy. The basic model considers a single distributor of digital goods and a continuum of consumers. Each consumer can acquire the digital good either as a licensed product or
Dirk Bergemann +3 more
core
Are Digital Rights Valuable? Theory and Evidence from eBook Pricing [PDF]
, 2006 The effective management of digital rights is the central challenge in many industries making the transition from physical to digital products. We present a new model that characterizes the value of these digital rights when products are sold both ...
Oestreicher-Singer, Gal +1 more
core
Monte Carlo modeling of radiation dose from radiation therapy with superficial x‐rays
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Introduction Superficial x‐rays (50–100 kVp) are used for treating non‐melanoma skin cancer and intraoperative radiation therapy (IORT). At these energies, the photoelectric effect significantly increases absorbed dose to bone compared to soft tissue.
Reham Barghash +3 more
wiley +1 more source
A comprehensive Software Copy Protection and Digital Rights Management platform
Ain Shams Engineering Journal, 2014 This article proposes a Powerful and Flexible System for Software Copy Protection (SCP) and Digital Rights Management (DRM) based on Public Key Infrastructure (PKI) standards.
Ayman Mohammad Bahaa-Eldin +1 more
doaj +1 more source
Digital rights management: The cost to consumers
Proceedings of the IEEE, 2015 This paper begins with a brief overview of how digital rights management (DRM) technologies are being used to limit consumer rights. Next we show how this code is combined with a legal component, including the use of contractual agreements, to further ...
A. Kubesch, S. Wicker
semanticscholar +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose This study aims to quantify and compare the dosimetric effects of varying thicknesses of StrataXRT, a silicone‐based gel, and other topical agents on the skin surface during volumetric modulated arc therapy (VMAT) for breast cancer.
Tenyoh Suzuki +13 more
wiley +1 more source
A Non-Blind Watermarking Scheme for Gray Scale Images in Discrete Wavelet Transform Domain using Two Subbands [PDF]
IJCSI International Journal of Computer Science Issues, Vol. 9,
Issue 5, No 1, September 2012, page 101-109, 2012 Digital watermarking is the process to hide digital pattern directly into a digital content. Digital watermarking techniques are used to address digital rights management, protect information and conceal secrets. An invisible non-blind watermarking approach for gray scale images is proposed in this paper.
arxiv