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Online video streaming has evolved into an integral component of the contemporary Internet landscape. Yet, the disclosure of user requests presents formidable privacy challenges. As users stream their preferred online videos, their requests…

多媒体 · 计算机科学 2026-02-02 Xianzhi Zhang , Yipeng Zhou , Di Wu , Quan Z. Sheng , Miao Hu , Linchang Xiao

Web search and other large-scale web data analytics rely on processing archives of web pages stored in a standardized and efficient format. Since its introduction in 2008, the IIPC's Web ARCive (WARC) format has become the standard format…

信息检索 · 计算机科学 2021-12-07 Janek Bevendorff , Martin Potthast , Benno Stein

WebGL is a browser feature that enables JavaScript-based control of the graphics processing unit (GPU) to render interactive 3D and 2D graphics, without the use of plug-ins. Exploiting WebGL for attacks will affect billions of users since…

密码学与安全 · 计算机科学 2019-05-01 Alex Belkin , Nethanel Gelernter , Israel Cidon

It is well-known that Microsoft Word/Excel compatible documents or PDF files can contain malicious content. LaTeX files are unfortunately no exception either. LaTeX users often include third-party codes through sources or packages (.sty or…

密码学与安全 · 计算机科学 2021-02-02 Guilhem Lacombe , Kseniia Masalygina , Anass Tahiri , Carole Adam , Cédric Lauradoux

Contemporary web pages with increasingly sophisticated interfaces rival traditional desktop applications for interface complexity and are often called web applications or RIA (Rich Internet Applications). They often require the execution of…

编程语言 · 计算机科学 2018-06-29 Ruslan R. Fayzrakhmanov , Christopher Michels , Mandy Neumann

In spite of existence of many standard security mechanisms for ensuring secure e-Commerce business, users still fall prey for online attacks. One such simple but powerful attack is 'Phishing'. Phishing is the most alarming threat in the…

密码学与安全 · 计算机科学 2012-06-13 P. Thiyagarajan , G. Aghila , V. Prasanna Venkatesan

A recent technology known as transparent screens is transforming windows into displays. These smart windows are present in buses, airports and offices. They can remain transparent, as a normal window, or display relevant information that…

图像与视频处理 · 电气工程与系统科学 2024-03-26 Seyed Keyarash Ghiasi , Marco Kaldenbach , Marco Zuniga

In the recent years, Portable Document Format, commonly known as PDF, has become a democratized standard for document exchange and dissemination. This trend has been due to its characteristics such as its flexibility and portability across…

密码学与安全 · 计算机科学 2021-07-28 Nicolas Fleury , Theo Dubrunquez , Ihsen Alouani

A Previously traditional methods were sufficient to protect the information, since it is simplicity in the past does not need complicated methods but with the progress of information technology, it become easy to attack systems, and…

密码学与安全 · 计算机科学 2010-02-12 Rafiqul Islam , A. W. Naji , A. A. Zaidan , B. B. Zaidan

Color is a critical design factor for web pages, affecting important factors such as viewer emotions and the overall trust and satisfaction of a website. Effective coloring requires design knowledge and expertise, but if this process could…

计算机视觉与模式识别 · 计算机科学 2023-01-24 Kotaro Kikuchi , Naoto Inoue , Mayu Otani , Edgar Simo-Serra , Kota Yamaguchi

The short lifespan of traditional data storage media, coupled with an exponential increase in storage demand, has made long-term archival a fundamental problem in the data storage industry and beyond. Consequently, researchers are looking…

图像与视频处理 · 电气工程与系统科学 2026-03-06 Xavier Pic , Nimesh Pinnamaneni , Raja Appuswamy

The fragmented nature and asymmetry of local and remote file access and network access, combined with the current lack of robust authenticity and privacy, hamstrings the current internet. The collection of disjoint and often ad-hoc…

网络与互联网体系结构 · 计算机科学 2007-10-29 Paul Gardner-Stephen

The proliferation of peer-to-peer (P2P) file sharing protocols is due to their efficient and scalable methods for data dissemination to numerous users. But many of these networks have no provisions to provide users with long term access to…

网络与互联网体系结构 · 计算机科学 2024-08-26 Andrew Pavlo , Ning Shi

The use of steganography to transmit secret data is becoming increasingly common in security products and malware today. Despite being extremely popular, PDF files are not often the focus of steganography research, as most applications…

密码学与安全 · 计算机科学 2024-05-03 Ryan Klemm , Bo Chen

Browsers can detect malicious websites that are provisioned with forged or fake TLS/SSL certificates. However, they are not so good at detecting malicious websites if they are provisioned with mistakenly issued certificates or certificates…

密码学与安全 · 计算机科学 2017-07-21 Abhishek Singh , Binanda Sengupta , Sushmita Ruj

Increasingly more data is becoming available on the Web, estimates speaking of 1 billion documents in 2002. Most of the documents are Web pages whose data is considered to be in XML format, expecting it to eventually replace HTML. A common…

数据库 · 计算机科学 2007-05-23 Martin Bernauer

Video-on-demand streaming has benefitted from \textit{content-adaptive encoding} (CAE), i.e., adaptation of resolution and/or quantization parameters for each scene based on convex hull optimization. However, CAE is very challenging to…

图像与视频处理 · 电气工程与系统科学 2025-12-01 Shakarim Soltanayev , Odysseas Zisimopoulos , Mohammad Ashraful Anam , Man Cheung Kung , Angeliki Katsenou , Yiannis Andreopoulos

The user experience in adaptive HTTP streaming relies on offering bitrate ladders with suitable operation points for all users and typically involves multiple resolutions. While open GOP coding structures are generally known to provide…

图像与视频处理 · 电气工程与系统科学 2021-04-30 Robert Skupin , Christian Bartnik , Adam Wieckowski , Yago Sanchez , Benjamin Bross , Cornelius Hellge , Thomas Schierl

In an age where the distribution of information is crucial, current file sharing solutions suffer significant deficiencies. Popular systems such as Google Drive, torrenting and IPFS suffer issues with compatibility, accessibility and…

分布式、并行与集群计算 · 计算机科学 2024-02-22 Julian Boesch

With the emergence of 3D Gaussian Splatting (3DGS), numerous pioneering efforts have been made to address the effective compression issue of massive 3DGS data. 3DGS offers an efficient and scalable representation of 3D scenes by utilizing…

计算机视觉与模式识别 · 计算机科学 2026-03-11 Zhiye Tang , Lingzhuo Liu , Shengjie Jiao , Qiudan Zhang , Junhui Hou , You Yang , Xu Wang