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12th International ACM SIGACCESS Conference on Computers and Accessibility

作者： Murray, Kyle I. Univ Rochester Dept Comp Sci Rochester NY 14627 USA

ISBN: (纸本)9781605588810

Assistive technologies are often only adapted to emerging web technologies after they are common enough to generate demand for relevant assistive technology. This paper proposes a general approach to speed up and simplify the process of making assistive technologies compatible with innovation on the web by providing hooks to the browser's standard document object model that expose the capabilities of a new technology. In this paper, we will illustrate the utility of this model by applying it to Adobe Flash content, which, despite years of attempts to produce more accessible content, remains woefully inaccessible. We show how this approach enables screen readers that would normally not have permission to read Flash content to access this content, and how it can enable interactivity with Flash content in a modern browser.

关键词： Accessibility assistive technology Flash screen reader document object model

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Protected Web Components: Hiding Sensitive Information in the Shadows

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IT PROFESSIONAL 2015年第1期17卷 36-43页

作者： De Ryck, Philippe Nikiforakis, Nick Desmet, Lieven Piessens, Frank Joosen, Wouter Katholieke Univ Leuven Dept Comp Sci Louvain Belgium SUNY Stony Brook Dept Comp Sci Stony Brook NY USA Katholieke Univ Leuven IMinds DistriNet Res Grp Louvain Belgium

Third-party code inclusion is rampant, potentially exposing sensitive data to attackers. Protected Web components can keep private data safe from opportunistic attacks by hiding static data in the document object Mode... 详细信息

关键词： Internet data encapsulation data privacy document handling DOM document object model IT security Web applications Web component protection attack vector code integration data-gathering attacks opportunistic attacks page security context privacy-sensitive applications sensitive information hiding sensitive interactive element isloation static data hiding third-party code inclusion Browsers Computer Security Context modeling Data models Google HTML Information technology Web services Internet/Web technologies Web components information technology privacy sandboxing script inclusion security shadow DOM

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A Simple framework for extending BOM/DOM APIs on Chromium based browser for Android OS 12

A Simple framework for extending BOM/DOM APIs on Chromium ba...

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12 IEEE Int C Elect Energy Env Communications Computer Control

作者： Singhai, Amit Kumar, Praveen Laker, Priyesh Bansal, Aditi Samsung R&D Inst India Bangalore SRI B Web Solut Grp Bangalore Karnataka India

ISBN: (纸本)9781467365406

In this paper we propose a simple solution for the problem of providing additional functionality for web content apart from what a typical web browser provides by default. There are multiple solutions such as browser plugins which are installed separately and have their own lifecycle. Some browsers provide custom java script objects to access additional functionality by embedding precompiled JavaScript and native code. In this research we find out an application layer approach to add and expose additional functionality into a chromium engine based browser. The functionality is exposed as very generic extension to BOM/DOM APIs, so that the content developers do not have to deal with customized object names which vary from browser vendor to vendor. This BOM/DOM extension also helps the browser vendors in reducing dependence on out of the box plugin installations at the same time make content development easy with typical JavaScript or other UI libraries. As part of same research we find out typical execution time for executing various API calls, which can help architects and designers in designing such a system with optimal performance needed for their respective web applications.

关键词： Browser object model web browser document object model java script chromium android Content View

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Web-Adapted Supervised Segmentation to Improve a New Tactile Vision Sensory Substitution (TVSS) Technology 6th

Web-Adapted Supervised Segmentation to Improve a New Tactile...

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6th International Conference on Ambient Systems, Networks and Technologies (ANT) / 5th International Conference on Sustainable Energy Information Technology (SEIT)

作者： Safi, Waseem Maurel, Fabrice Routoure, Jean-Marc Beust, Pierre Dias, Gael Univ Caen Basse Normandie GREYC CNRS UMR 6072 F-14032 Caen France

Nowadays, hand-held devices are being used more and more, especially for web navigation. But the small screen size of these devices requires adapting web page contents to be browsed more conveniently. A fundamental step in a successful automatic adaptation process of a web page is perception its visual layout and mining its document object model (DOM) structure. In this paper, we present a new web-adapted supervised segmentation algorithm dedicated to vibro-tactile access on touch-screen devices. This suggested algorithm is fundamental in our framework whose aim is enhancing the ability of Visually Impaired Persons (VIP) to understand the 2-dimension web page layout by converting web pages into vibrating pages using a graphical vibro-tactile language. A comparison between automatic and manual segmented pages is presented. The objectives of this comparison are, on the one hand, to know how users understand web page layout structure based on their visual perception, and on the other hand, to explore the main differences between automatic and manual segmentation. (C) 2015 The Authors. Published by Elsevier B.V.

关键词： document object model touch-screen devices Visually Impaired Persons vibro-tactile language layout structure

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An Empirical Evaluation of Optimization Parameters in XML Parsing for Performance Enhancement

An Empirical Evaluation of Optimization Parameters in XML Pa...

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IEEE International Conference on Computer, Communication and Control (IC4)

作者： Deshmukh, V. M. Bamnote, G. R. PRMIT&R Badnera Amravati CSE Dept Amravati Maharashtra India

ISBN: (纸本)9781479981632

XML is a widely adopted technology in various domains ranging from web services to messaging systems, databases grid and scientific computing. However the processing of XML documents is an expensive operation that can degrade performance and limits the adoption of XML for specific applications. As different applications incorporating XML have come to the fore it becomes imperative to conduct a comprehensive study of the issues involved in design of parser. Hence optimizing parser performance has become a research hotspot. This paper focuses on a detailed study of the optimization parameters and design and implementation of a novel parser NXParse while optimizing for character streams, in-place parsing, string transformation control-flow, data structures and recurrent structures. Our empirical analysis shows that the NXParse gives a better parsing performance.

关键词： Parser document object model Deterministic Finite Automata Optimization Structure recurrence

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Web-Adapted Supervised Segmentation to Improve a New Tactile Vision Sensory Substitution (TVSS) Technology

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Procedia Computer Science 2015年 52卷 35-42页

作者： Waseem Safi Fabrice Maurel Jean-Marc Routoure Pierre Beust Gaël Dias University of Caen Basse-Normandie GREYC CNRS UMR 6072 Bd Maréchal Juin 14032 Caen Cedex - France

关键词： document object model touch-screen devices Visually Impaired Persons vibro-tactile language layout structure

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A Novel Approach for Content Extraction from Web Pages

A Novel Approach for Content Extraction from Web Pages

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Conference on Recent Advances in Engineering and Computational Sciences (RAECS)

作者： Bhardwaj, Aanshi Mangat, Veenu Panjab Univ UIET Chandigarh 160014 India

ISBN: (纸本)9781479922918

The rapid development of the internet and web publishing techniques create numerous information sources published as HTML pages on World Wide Web. However, there is lot of redundant and irrelevant information also on web pages. Navigation panels, Table of content (TOC), advertisements, copyright statements, service catalogs, privacy policies etc. on web pages are considered as relevant and irrelevant content. Such information makes various web mining tasks such as web page crawling, web page classification, link based ranking, topic distillation complex This paper discusses various approaches for extracting informative content from web pages and a new approach for content extraction from web pages using word to leaf ratio and density of links.

关键词： Content extraction Entropy document object model hub and authority ontology generation template Content Structure Tree web page segmentation Vision Based Page Segmentation clustering anchor text

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Extracting Templates from Web pages

Extracting Templates from Web pages

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International Conference on Green Computing, Communication and Conservation of Energy (ICGCE)

作者： Manjula, R. Chilambuchelvan, A. RMK Engn Coll Chennai Dept CSE Madras Tamil Nadu India RMK Engn Coll Dept CSE Madras Tamil Nadu India

ISBN: (纸本)9781467361255

In today's world, World Wide Web is the most popular information providers. A website is a collection of web pages and Web pages usually include information for the users. The web sites are designed with common templates and content. The template is used to access the content easily by consistent structures even the templates are not explicitly announced. The current Template extraction techniques are degrading the performance of web applications such as search engine due to irrelevant terms in templates. Hence, we present a new method for detecting and extracting templates from web pages automatically by identifying the relevant information.

关键词： document object model Minimum Description Length Template Extraction VIPS

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Information-Flow Security for a Core of JavaScript

Information-Flow Security for a Core of JavaScript

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25th IEEE Computer Security Foundations Symposium (CSF)

作者： Hedin, Daniel Sabelfeld, Andrei Chalmers Univ Technol S-41296 Gothenburg Sweden

ISBN: (纸本)9780769547183

Tracking information flow in dynamic languages remains an important and intricate problem. This paper makes substantial headway toward understanding the main challenges and resolving them. We identify language constructs that constitute a core of JavaScript: objects, higher-order functions, exceptions, and dynamic code evaluation. The core is powerful enough to naturally encode native constructs as arrays, as well as functionalities of JavaScript's API from the document object model (DOM) related to document tree manipulation and event processing. As the main contribution, we develop a dynamic type system that guarantees information-flow security for this language.

关键词： Language information flow event processing document object model higher-order Security

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Research on YH30 Hydraulic Press Parts's model Expression Based on XML

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International Conference on Advanced Mechanical Engineering (AME 2012)

作者： Wang, Qiuhong Zhang, Tao Dong, Yude Anhui Techin Coll Mech & Elect Engn Hefei Anhui Peoples R China HeFei Univ Technol Hefei Peoples R China

ISBN: (纸本)9783037854648

This article is in view of the model data storage the problems in the process of interaction, through the XML data intermediate storage method, of the hydraulic press for each model will be stored in the characteristic dimensions in the XML document, according to the predetermined XML Schema (XML Schema Definition, XSD), more articulate products of various kinds of CAD model design information. In this way the data exchange, this model of data kept the way to avoid inconsistencies, transfer of data volume is small, and not in the different between platform to transmit documents appear data loss, data distortion phenomenon, for the follow-up of CAE/CAM analysis with good books.

关键词： Extension Markup Language document object model Data Exchange Hydraulic press body

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