Software compatibility and human interface for DV over IP

T. Hisamatsu, A. Ogawa, Kazunori Sugiura, Osamu Nakamura, Jun Murai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

We created a high quality video transportation system for broadband networks, using DV (digital video) format. Our implementation was named DVTS (Digital Video Transport System). DVTS supports FreeBSD, NetBSD, Linux, MacOSX, and Windows operating systems. Each operating system has a different interface to interact with an application. For example, MacOS uses a GUI (graphical user interface) to allow end users to run applications with simple mouse and keyboard operation. We have ported DVTS to the MacOSX platform. MacOSX Aqua is an abstraction of a human interface based on a GUI. However, since the MacOSX implementation for the former DVTS is implemented using a CUI (character user interface), it does not assimilate with the MacOSX Aqua abstraction. Additionally, the video playback window for the DVTS receiver is designed with the QuickTime framework in our new system. Abstraction and implementation of DVTS for the Aqua interface is proposed. Due to this research, the usability of DVTS is enhanced.

Original languageEnglish
Title of host publicationProceedings - 2003 Symposium on Applications and the Internet Workshops, SAINT 2003
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages188-191
Number of pages4
ISBN (Print)0769518737, 9780769518732
DOIs
Publication statusPublished - 2003
Event2003 Symposium on Applications and the Internet Workshops, SAINT 2003 - Orlando, United States
Duration: 2003 Jan 272003 Jan 31

Other

Other2003 Symposium on Applications and the Internet Workshops, SAINT 2003
CountryUnited States
CityOrlando
Period03/1/2703/1/31

Keywords

  • Broadband communication
  • Graphical user interfaces
  • Humans
  • Keyboards
  • Linux
  • Mice
  • Operating systems
  • Software quality
  • Transportation
  • User interfaces

ASJC Scopus subject areas

  • Computer Networks and Communications

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