Real-Time Video Communications over GPRS

نویسندگان

  • Simon N. Fabri
  • Stewart Worrall
  • Abdul Sadka
  • Ahmet Kondoz
چکیده

One of the stated aims of 3 Generation mobile communications systems is to provide enhanced multimedia services to the user. Such services will include an integration of video, high-quality audio and data services. This paper describes a real-time mobile video communications system which employs ETSI’s GPRS mobile packet system as a mobile access medium. Subjective performance tests are carried out for the error-resilient MPEG-4 video decoder using a real-time GPRS radio access emulator.

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تاریخ انتشار 2000