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MASCOTS
2010
13 years 5 months ago
PUD-LRU: An Erase-Efficient Write Buffer Management Algorithm for Flash Memory SSD
Flash memory SSDs pose a well-known challenge, that is, the erase-before-write problem. Researchers try to solve this inherent problem from two different angles by either designing...
Jian Hu, Hong Jiang, Lei Tian, Lei Xu
ADBIS
2010
Springer
206views Database» more  ADBIS 2010»
13 years 5 months ago
CFDC: A Flash-Aware Buffer Management Algorithm for Database Systems
Abstract. Classical buffer replacement policies, e.g., LRU, are suboptimal for database systems having flash disks for persistence, because they are not aware of the distinguished ...
Yi Ou, Theo Härder, Peiquan Jin
VLDB
1990
ACM
68views Database» more  VLDB 1990»
13 years 7 months ago
Priority-Hints: An Algorithm for Priority-Based Buffer Management
- In this paper, we address the problem of buffer management in a DBMS when the workload consists of transactions of different priority levels. We present Priority-Hints. a new buf...
Rajiv Jauhari, Michael J. Carey, Miron Livny
ISCC
2000
IEEE
112views Communications» more  ISCC 2000»
13 years 8 months ago
RED Behavior with Different Packet Sizes
We consider the adaptation of random early detection (RED) as a buffer management algorithm for TCP traffic in Internet gateways where different maximum transfer units (MTUs) are ...
Stefaan De Cnodder, Omar Elloumi, Kenny Pauwels
IPPS
2009
IEEE
13 years 10 months ago
Competitive buffer management with packet dependencies
We introduce the problem of managing a FIFO buffer of bounded space, where arriving packets have dependencies among them. Our model is motivated by the scenario where large data f...
Alexander Kesselman, Boaz Patt-Shamir, Gabriel Sca...