TCP Flow Level Performance Evaluation on Error Rate Aware Scheduling Algorithms in Evolved UTRA and UTRAN Networks
-
- ZHANG Yan
- Dept. of Computer Science and Electronics, Kyushu Institute of Technology
-
- UCHIDA Masato
- Network Design Research Center, Kyushu Institute of Technology The Institute of Electronics, Information and Communication Engineers
-
- TSURU Masato
- Dept. of Computer Science and Electronics, Kyushu Institute of Technology The Institute of Electronics, Information and Communication Engineers
-
- OIE Yuji
- Dept. of Computer Science and Electronics, Kyushu Institute of Technology The Institute of Electronics, Information and Communication Engineers
この論文をさがす
抄録
We present a TCP flow level performance evaluation on error rate aware scheduling algorithms in Evolved UTRA and UTRAN networks. With the introduction of the error rate, which is the probability of transmission failure under a given wireless condition and the instantaneous transmission rate, the transmission efficiency can be improved without sacrificing the balance between system performance and user fairness. The performance comparison with and without error rate awareness is carried out dependant on various TCP traffic models, user channel conditions, schedulers with different fairness constraints, and automatic repeat request (ARQ) types. The results indicate that error rate awareness can make the resource allocation more reasonable and effectively improve the system and individual performance, especially for poor channel condition users.
収録刊行物
-
- IEICE Transactions on Communications
-
IEICE Transactions on Communications E91-B (3), 761-771, 2008
一般社団法人 電子情報通信学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390001204376479744
-
- NII論文ID
- 10026827812
-
- NII書誌ID
- AA10826261
-
- ISSN
- 17451345
- 09168516
-
- HANDLE
- 10228/00006303
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- IRDB
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可