Abstract
The TMO (Time-triggered Message-triggered Object) model is a well-known real-time object model for distributed and timeliness-guaranteed computing. A distributed environment of the model may be configured by a number of the TMO nodes as a private network. It requires high reliability due to the feature of a distributed IPC message. The TCP seems to be suitable to this model. However, if a message needs to be broadcasted or multicasted to the other objects, the more the number of the nodes increases, the less efficient the repetitive unicast delivery of the message is. A multicast transport protocol can be considered to overcome this problem. In this paper, we propose a reliable multicast transport protocol suitable for supporting a distributed environment of the TMO model and discuss its performance with respects to the real-time delivery and throughput comparing with the alternative protocols. Results from the extensive performance measurement demonstrate that the proposed protocol outperforms the conventional TCP and existing RMT protocols.
| Original language | English |
|---|---|
| Title of host publication | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
| Pages | 801-810 |
| Number of pages | 10 |
| Volume | 5200 LNCS |
| DOIs | |
| Publication status | Published - 2008 Dec 31 |
| Event | 21st International Conference on Information Networking, ICOIN 2007 - Estoril, Portugal Duration: 2007 Jan 23 → 2007 Jan 25 |
Publication series
| Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
|---|---|
| Volume | 5200 LNCS |
| ISSN (Print) | 03029743 |
| ISSN (Electronic) | 16113349 |
Other
| Other | 21st International Conference on Information Networking, ICOIN 2007 |
|---|---|
| Country | Portugal |
| City | Estoril |
| Period | 07/1/23 → 07/1/25 |
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ASJC Scopus subject areas
- Computer Science(all)
- Theoretical Computer Science
Cite this
A reliable multicast transport protocol for communicating real-time distributed objects. / Ahn, Jin Sub; Paik, Ilwoo; Seong, Baek Dong; Hong, Jin Pyo; Han, Sunyoung; Lee, Wonjun.
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 5200 LNCS 2008. p. 801-810 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 5200 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - A reliable multicast transport protocol for communicating real-time distributed objects
AU - Ahn, Jin Sub
AU - Paik, Ilwoo
AU - Seong, Baek Dong
AU - Hong, Jin Pyo
AU - Han, Sunyoung
AU - Lee, Wonjun
PY - 2008/12/31
Y1 - 2008/12/31
N2 - The TMO (Time-triggered Message-triggered Object) model is a well-known real-time object model for distributed and timeliness-guaranteed computing. A distributed environment of the model may be configured by a number of the TMO nodes as a private network. It requires high reliability due to the feature of a distributed IPC message. The TCP seems to be suitable to this model. However, if a message needs to be broadcasted or multicasted to the other objects, the more the number of the nodes increases, the less efficient the repetitive unicast delivery of the message is. A multicast transport protocol can be considered to overcome this problem. In this paper, we propose a reliable multicast transport protocol suitable for supporting a distributed environment of the TMO model and discuss its performance with respects to the real-time delivery and throughput comparing with the alternative protocols. Results from the extensive performance measurement demonstrate that the proposed protocol outperforms the conventional TCP and existing RMT protocols.
AB - The TMO (Time-triggered Message-triggered Object) model is a well-known real-time object model for distributed and timeliness-guaranteed computing. A distributed environment of the model may be configured by a number of the TMO nodes as a private network. It requires high reliability due to the feature of a distributed IPC message. The TCP seems to be suitable to this model. However, if a message needs to be broadcasted or multicasted to the other objects, the more the number of the nodes increases, the less efficient the repetitive unicast delivery of the message is. A multicast transport protocol can be considered to overcome this problem. In this paper, we propose a reliable multicast transport protocol suitable for supporting a distributed environment of the TMO model and discuss its performance with respects to the real-time delivery and throughput comparing with the alternative protocols. Results from the extensive performance measurement demonstrate that the proposed protocol outperforms the conventional TCP and existing RMT protocols.
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UR - http://www.scopus.com/inward/citedby.url?scp=58049103775&partnerID=8YFLogxK
U2 - 10.1007/978-3-540-89524-4-79
DO - 10.1007/978-3-540-89524-4-79
M3 - Conference contribution
AN - SCOPUS:58049103775
SN - 354089523X
SN - 9783540895237
VL - 5200 LNCS
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 801
EP - 810
BT - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ER -