Publication detail

Optimizing Feedback Path in Hierarchical Aggregation

MÜLLER, J. KOMOSNÝ, D. BURGET, R.

Original Title

Optimizing Feedback Path in Hierarchical Aggregation

Type

conference paper

Language

English

Original Abstract

The main motivation for this work is to allow IPTV to be used by large scale groups of clients (up to millions) in one session. We have implemented 2 main methods to achieve this goal by reducing data, witch are transferred via feedback channel. These methods are summarization of client's data in nodes and creation of hierarchical feedback tree, thanks to which we can virtually extend the bandwidth used by end clients. The TTP protocol was developed based on these requirements. It includes the creation of a balanced hierarchical feedback tree, synchronization of created FT nodes and monitoring the created FT network. TTP can secure feedback channel stability by activating another FT instead of the corrupted one if necessary.

Keywords

feedback, aggregation, summarization

Authors

MÜLLER, J.; KOMOSNÝ, D.; BURGET, R.

RIV year

2008

Released

24. 9. 2008

ISBN

1313-1842

Periodical

Electronics

Year of study

2008

Number

2

State

Republic of Bulgaria

Pages from

3

Pages to

8

Pages count

6

BibTex

@inproceedings{BUT34539,
  author="Jakub {Müller} and Dan {Komosný} and Radim {Burget}",
  title="Optimizing Feedback Path in Hierarchical Aggregation",
  booktitle="ELECTRONICS ET 2008 - PROCEEDINGS OF THE XVII INTERNATIONAL SCIENTIFIC AND APPLIED SCIENCE CONFERENCE

",
  year="2008",
  series="BOOK 2",
  journal="Electronics",
  volume="2008",
  number="2",
  pages="3--8",
  issn="1313-1842"
}