Results 161 to 170 of about 11,821 (206)
Problem driven CVE technology development
Journal of Network and Computer Applications, 2002 The need for a real-world driving problem to guide technology development has long been recognised. However, this does not guarantee the identification of requirements for technology development. This paper argues that a more systematic approach is needed for choosing and making best use of a driving problem for CVE technology.
Daphne Economou +2 more
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Generic Error SDP and Generic Error CVE [PDF]
Lecture Notes in Computer Science, 2023 This paper introduces a new family of CVE schemes built from generic errors (GE-CVE) and identifies a vulnerability therein. To introduce the problem, we generalize the concept of error sets beyond those defined by a metric, and use the set-theoretic ...
Felice Manganiello
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ACM SIGCHI Bulletin, 1998
A Collaborative Virtual Environment (CVE) is an application that uses a Virtual Environment to support human-human and human-system communication. Within such virtual environments, multiple users can convene, communicate and collaborate. Virtual Environments vary in their representational richness; for example environments may be graphical (2D or 3D ...
Elizabeth F. Churchill, Dave Snowdon
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A Collaborative Virtual Environment (CVE) is an application that uses a Virtual Environment to support human-human and human-system communication. Within such virtual environments, multiple users can convene, communicate and collaborate. Virtual Environments vary in their representational richness; for example environments may be graphical (2D or 3D ...
Elizabeth F. Churchill, Dave Snowdon
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Social interactions in multiscale CVEs
Proceedings of the 4th international conference on Collaborative virtual environments, 2002A multiscale Collaborative Virtual Environment (mCVE) is a virtual world in which multiple users can independently resize themselves to work together on different sized aspects of very large and complicated structures. Interactions among users in an mCVE differ in many ways from those in traditional collaborative virtual environments.
Xiaolong Zhang 0001, George W. Furnas
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Design of a Transmission Protocol for a CVE
2006 International Conference on Image Processing, 2006Virtual reality is a useful tool to train individuals for various different situations or scenarios. A single person utilizing a virtual environment can greatly enhance their skill set, but the greatest gain in skill is obtained when multiple users realistically interact in the virtual environment.
Fred Stakem +3 more
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Designing for and interacting with CVEs
ACM SIGGROUP Bulletin, 2000As CVE technology matures there is a natural shift away from simply providing places or spaces for people to meet towards providing a useful, task-oriented environment that supports its participants in whatever it is they are doing. Notably, CVEs are collaborative environments, so in order to provide appropriate environments we need to understand what ...
Adrian Bullock, Lennart Fahlén
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An Analysis of the Use of CVEs by IoT Malware
2021In recent years, IoT malware has become a significant threat to the IoT infrastructure, to the point where it even hinders the deployment of this promising technology. A distinctive aspect of this threat is its reliance on vulnerabilities as an infection vector. Many of these vulnerabilities are CVEs (Common Vulnerability Enumeration) selected from the
Raphaël Khoury +4 more
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1999
This chapter presents a review of the field of collaborative virtual environments. This focuses on multi-user virtual reality and in particular two issues which are central to this thesis: scopes of interaction (which is equivalent to awareness management) and communication architecture.
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This chapter presents a review of the field of collaborative virtual environments. This focuses on multi-user virtual reality and in particular two issues which are central to this thesis: scopes of interaction (which is equivalent to awareness management) and communication architecture.
openaire +1 more source
Embedding Context of Use in CVE Design
Presence: Teleoperators and Virtual Environments, 2002A consideration of eventual context of use is crucially important for the success of virtual environments destined for real-world organizations, yet it is frequently absent from accounts of the design of such applications. We describe how contextual requirements have influenced the design of a collaborative virtual environment (CVE) to support the ...
Phil Turner, Susan Turner
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Echo: A Method to Improve the Task Performance of CVEs
IEEE Virtual Reality Conference 2005 (VR'05), 2005Local-lag mechanism can eliminate short-term inconsistencies for collaborative virtual environments (CVEs). However, local-lag mechanism increases the response time and deteriorates the task performance of the system when lag is large. This paper first analyzes the effects of local-lag mechanism on task performance in a pilot experiment.
Ling Chen 0001, Hong Chen, Gencai Chen
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