Conference proceeding
A concatenated network coding scheme for multimedia transmission
2008 FOURTH WORKSHOP ON NETWORK CODING, THEORY, AND APPLICATIONS: NETCOD 2008, PROCEEDINGS, 91
01 Jan 2008
Abstract
We discuss a coding technique for transmitting temporally ordered and/or successive refinements encoded multimedia data (such as MPEG video) over a multi-cast network using recently developed breakthrough network coding techniques. Hybridizing network coding philosophy with that of priority encoded transmission and fountain codes, we provide a method which allows a sink to forward to higher OSI model layers (i.e. the source decoder lying in the application layer) the uncoded source data in order of importance as the network coded packets arrive. This technique avoids the delay presently incurred by waiting for the reception of a full rank network coding matrix before decoding the entire block and forwarding it to higher layers.
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Details
- Title
- A concatenated network coding scheme for multimedia transmission
- Creators
- John MacLaren Walsh - Drexel Univ, Dept Elect & Comp Engn, Philadelphia, PA 19104 USASteven Weber - Drexel UniversityIEEE
- Publication Details
- 2008 FOURTH WORKSHOP ON NETWORK CODING, THEORY, AND APPLICATIONS: NETCOD 2008, PROCEEDINGS, 91
- Conference
- 2008 4TH WORKSHOP ON NETWORK CODING, THEORY, AND APPLICATIONS: NETCOD 2008, 4th
- Publisher
- IEEE
- Number of pages
- 2
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Electrical and Computer Engineering
- Identifiers
- 991019170365204721
InCites Highlights
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- Web of Science research areas
- Computer Science, Software Engineering
- Engineering, Electrical & Electronic
- Telecommunications