Presentation | 2002/11/21 Development of Cable Modem based on DOCSIS 1.1 : Investigation of architecture for error detection code generation in MAC Upstream Operation Tatsuji Ishii, Machiya Kumazawa, Toshihiko Fukuoka, Hiroyuki Senda, Takehiro Kamada, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We investigated the architecture of MAC (Media Access Control) upstream hardware for the generation of all kinds of error detection codes, which are specified as the part of Frame Format in MAC layer by DOCSIS 1.1. The feature of this architecture is that code generation can be achieved on the process of Frame transmission operation, even when the transmission is carried out with fragmented frames or with plural SIDs, to include no memory and share the circuits for common calculating operations. This paper reports the details and effects of this architecture which realized large scale reduction of the circuits. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Cable Modem / DOCSIS / Upstream / HCS / CRC / Fragment |
Paper # | VLD2002-106 |
Date of Issue |
Conference Information | |
Committee | VLD |
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Conference Date | 2002/11/21(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
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Paper Information | |
Registration To | VLSI Design Technologies (VLD) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Development of Cable Modem based on DOCSIS 1.1 : Investigation of architecture for error detection code generation in MAC Upstream Operation |
Sub Title (in English) | |
Keyword(1) | Cable Modem |
Keyword(2) | DOCSIS |
Keyword(3) | Upstream |
Keyword(4) | HCS |
Keyword(5) | CRC |
Keyword(6) | Fragment |
1st Author's Name | Tatsuji Ishii |
1st Author's Affiliation | CE System LSI Development Center, Corporate Semiconductor Development Division, Matsushita Electric Industrial Co., Ltd.() |
2nd Author's Name | Machiya Kumazawa |
2nd Author's Affiliation | CE System LSI Development Center, Corporate Semiconductor Development Division, Matsushita Electric Industrial Co., Ltd. |
3rd Author's Name | Toshihiko Fukuoka |
3rd Author's Affiliation | CE System LSI Development Center, Corporate Semiconductor Development Division, Matsushita Electric Industrial Co., Ltd. |
4th Author's Name | Hiroyuki Senda |
4th Author's Affiliation | CE System LSI Development Center, Corporate Semiconductor Development Division, Matsushita Electric Industrial Co., Ltd. |
5th Author's Name | Takehiro Kamada |
5th Author's Affiliation | CE System LSI Development Center, Corporate Semiconductor Development Division, Matsushita Electric Industrial Co., Ltd. |
Date | 2002/11/21 |
Paper # | VLD2002-106 |
Volume (vol) | vol.102 |
Number (no) | 476 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |