BRN-051030-10 - Revision history

Mstigge: /* Other NC related papers, that may be interesting for other improvements */

2006-02-14T00:44:31Z

Other NC related papers, that may be interesting for other improvements

← Older revision		Revision as of 00:44, 14 February 2006
Line 23:		Line 23:

	== Other NC related papers, that may be interesting for other improvements ==		== Other NC related papers, that may be interesting for other improvements ==

			Forward Error Correction: http://blogs.bl0rg.net/netzstaub/files/galois/galois.pdf

	=== NC for content distribution of large files ===		=== NC for content distribution of large files ===

Allner: /* Abstract */

2006-01-02T23:43:02Z

Abstract

← Older revision		Revision as of 23:43, 2 January 2006
Line 4:		Line 4:

	=Abstract=		=Abstract=
			The Idea behind Network Coding (NC) is to mix (linear encoding) of packets at intermediate nodes. In contrast to traditional packet networks, where packets are created at the source and only transmitted (except possible fragmentation to keep constraints of the underlying network) by the network to the sink.
	* Problem statement.

	* What do you want to achieve? What is NOT inside the scope of your work?		* What do you want to achieve? What is NOT inside the scope of your work?
	* If successful, what contribution will your work make (scientific, technical)?		* If successful, what contribution will your work make (scientific, technical)?

			NC gives several possibilities of improving performance and efficiency for different types of networks and communication (broadcasts, multiple unicasts). We want to reduce the amount of necessary transmission in a broadcast area of a wireless network and by this improving energy efficiency and performance in the BRN. This implies that only packets are mixed, that are known by other nodes in the broadcast area and can be decoded at the next node. This is a simple version of mixing multiple unicast, adopted to the properties of the wireless medium.

	=Literature=		=Literature=

Allner: /* Competition */

2006-01-02T23:37:37Z

Competition

← Older revision		Revision as of 23:37, 2 January 2006
Line 34:		Line 34:

	=Competition=		=Competition=
			After starting our project, we found a similar approach taken by the COPE Projekt presented in the "The Importance of Being Opportunistic: Practical Network Coding For Wireless Environments" (see Literature under Network Coding in wireless ad-hoc networks). They seem to have some simplified assumptions and use so-called Pseudobroadcast, which is a mac-unicast, where only one receiver acks the packet and not all. This will especially become a problem in settings with poor link quality.
	* competing technologies, companies/research teams

	=Personal Knowledge Base=		=Personal Knowledge Base=

Allner: /* Title */

2006-01-02T23:26:00Z

Title

← Older revision		Revision as of 23:26, 2 January 2006
Line 1:		Line 1:
	=Title=		=Title=
			* Practical Network Coding for the BRN
	* Short title of your assigned task
	* Assigned to: ~~''your~~ ~~name''~~		* Assigned to: [mailto:allner@informatik.hu-berlin.de Stephan Allner]

	=Abstract=		=Abstract=

Allner: /* Literature */

2005-12-12T18:58:07Z

Literature

@@ Line 9: / Line 9: @@
 =Literature=
-* List of standard/basic papers a ''person skilled in the art'' should have read.
+List of standard/basic papers a ''person skilled in the art'' should have read.
 =Competition=

Jpr at 17:17, 6 December 2005

2005-12-06T17:17:16Z

New page

=Title=
* Short title of your assigned task
* Assigned to: ''your name''

=Abstract=
* Problem statement.
* What do you want to achieve? What is NOT inside the scope of your work?
* If successful, what contribution will your work make (scientific, technical)?

=Literature=
* List of standard/basic papers a ''person skilled in the art'' should have read.
* List of relevant conferences, standards organizations to follow up with.

=Competition=
* competing technologies, companies/research teams

=Personal Knowledge Base=
* Description of your work / your approach
* Results so far (reports, experiments downloadable software, ...)

=Project Plan: Working Packages=
* List of tasks, milestones with deadlines, and deliverables

==See Also==
For a list of currently available thesis topics see [http://sar.informatik.hu-berlin.de/research/thesis_proposals.htm]