On-demand QoS Hybrid ARQ for Multimedia WATM Networks
Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with host publication) › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Title of host publication | IEEE Wireless Communications and Networking Conference, WCNC |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 625-629 |
| Volume | 2 |
| ISBN (Print) | 780373766 |
| Publication status | Published - 2002 |
Publication series
| Name | |
|---|---|
| Volume | 2 |
| ISSN (Print) | 1525-3511 |
Conference
| Title | 2002 IEEE Wireless Communications and Networking Conference, WCNC 2002 |
|---|---|
| Place | United States |
| City | Orlando |
| Period | 17 - 21 March 2002 |
Link(s)
Abstract
Since wireless channel is always band-limited with multi-path fading and highly burst errors, flexible error control is needed in wireless asynchronous transfer mode (WATM) networks. This paper proposes a hybrid automatic repeat request (ARQ) strategy using rate-compatible punctured convolutional (RCPC) codes, which has on-demand quality of services (QoS). In order to increase the throughput of WATM networks, the packet size for the retransmission of ARQ protocol varies according to the types of services, and the coding rate for the payload of the WATM cell is adjusted to match the varying channel. In case of cell loss rate (CLR) being constrained, such as 10-6, the throughput is analyzed and found to be better than the existing schemes.
Citation Format(s)
On-demand QoS Hybrid ARQ for Multimedia WATM Networks. / Sun, Z.; Jia, X.; Kimura, S. et al.
IEEE Wireless Communications and Networking Conference, WCNC. Vol. 2 Institute of Electrical and Electronics Engineers Inc., 2002. p. 625-629 993340.
IEEE Wireless Communications and Networking Conference, WCNC. Vol. 2 Institute of Electrical and Electronics Engineers Inc., 2002. p. 625-629 993340.
Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with host publication) › peer-review
