• Publications
  • Influence
Groupware: some issues and experiences
TLDR
C categories and examples of groupware are described and some underlying research and development issues are discussed and GROVE, a novel group editor, is explained in some detail as a salient groupware example. Expand
Concurrency control in groupware systems
TLDR
An algorithm for concurrency control in real-time groupware systems is presented and its advantages are its simplicity of use and its responsiveness: users can operate directly on the data without obtaining locks. Expand
Jalangi: a selective record-replay and dynamic analysis framework for JavaScript
TLDR
This paper presents a simple yet powerful framework, called Jalangi, for writing heavy-weight dynamic analyses, which incorporates two key techniques: selective record-replay, a technique which enables to record and to faithfully replay a user-selected part of the program, and shadow values and shadow execution, which enables easy implementation of heavy- Weight dynamic analyses. Expand
Towards an Elastic Application Model for Augmenting the Computing Capabilities of Mobile Devices with Cloud Computing
TLDR
A new elastic application model that enables seamless and transparent use of cloud resources to augment the capability of resource-constrained mobile devices is proposed and promising results of the proposed application model are demonstrated. Expand
Securing elastic applications on mobile devices for cloud computing
TLDR
This paper aims to build elastic applications which augment resource-constrained platforms, such as mobile phones, with elastic computing resources from clouds, and proposes a solution for authentication and secure session management between weblets running device side and those on the cloud. Expand
Towards an Elastic Application Model for Augmenting Computing Capabilities of Mobile Platforms
TLDR
An elastic application can augment the capabilities of a mobile device including computation power, storage, and network bandwidth, with the light of dynamic execution configuration according to device’s status. Expand
Composite Multimedia and Active Objects
  • S. Gibbs
  • Computer Science
  • OOPSLA
  • 1 November 1991
TLDR
An object-oriented framework for composite multimedia is described and active objects based on real-time processes are proposed as multimedia primitives to form composite multimedia and the requisite temporal transformations are illustrated. Expand
TELEPORT – Towards immersive copresence
TLDR
The innovative features of the TELEPORT system include the use of full-wall display surfaces, “merging” of real and virtual environments, viewer tracking, and real-time compositing of live video with synthetic backgrounds. Expand
Multimedia programming - objects, environments and frameworks
Part I: Background An Introduction To Multimedia What is Multimedia? Multimedia Hardware Multimedia Networking Multimedia Software: Applications Multimedia Software: Environments Media TypesExpand
LIZA: an extensible groupware toolkit
  • S. Gibbs
  • Computer Science
  • CHI '89
  • 1 March 1989
TLDR
A definition of groupware is given and a model of group tools based on active objects is presented, applied to the design and implementation of an extensible groupware toolkit known as LIZA. Expand
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