| 发明名称 |
A METHOD AND APPARATUS FOR CODE LENGTH ADAPTATION FOR ACCESS TO KEY-VALUE BASED CLOUD STORAGE SYSTEMS |
| 摘要 |
A method and apparatus is disclosed herein for code length adaptation for access to key-value based storage systems. In one embodiment, the method comprises receiving a data object and a request; dividing the data object into K portions, where K is an integer; selecting an FEC coding rate based on backlog associated with at least one queue; applying FEC coding based on the FEC rate set to the K portions to create N FEC coded data blocks, where N is an integer greater than or equal to K; and sending the N FEC coded data blocks to the storage system. |
| 申请公布号 |
US2015309874(A1) |
申请公布日期 |
2015.10.29 |
| 申请号 |
US201314649530 |
申请日期 |
2013.03.13 |
| 申请人 |
NTT DOCOMO, INC. |
发明人 |
LIANG Guanfeng;KOZAT Ulas C. |
| 分类号 |
G06F11/10;H04L29/08 |
主分类号 |
G06F11/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for use in a key-value based storage system, the method comprising:
receiving a data object and a request; dividing the data object into K portions, where K is an integer; selecting an FEC coding rate based on backlog associated with at least one queue; applying FEC coding based on the FEC rate set to the K portions to create N FEC coded data blocks, where N is an integer greater than or equal to K; and sending the N FEC coded data blocks to the storage system. |
| 地址 |
Palo Alto CA US |
