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» On Some Systems Controlled by the Structure of Their Memory
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ENGL
2008
98views more  ENGL 2008»
13 years 5 months ago
Congestion Control of Active Queue Management Routers Based on LQ-Servo Control
This paper proposes the LQ-Servo controller for AQM (Active Queue Management) routers. The proposed controller structure is made by taking a traditional servo mechanism based on Li...
Kang Min Lee, Ji Hoon Yang, Byung Suhl Suh
ADC
2000
Springer
326views Database» more  ADC 2000»
13 years 9 months ago
T-Tree or B-Tree: Main Memory Database Index Structure Revisited
While the B-tree (or the B+ -tree) is the most popular index structure in disk-based relational database systems, the Ttree has been widely accepted as a promising index structure...
Hongjun Lu, Yuet Yeung Ng, Zengping Tian
SIGMETRICS
2012
ACM
347views Hardware» more  SIGMETRICS 2012»
11 years 7 months ago
Temperature management in data centers: why some (might) like it hot
The energy consumed by data centers is starting to make up a significant fraction of the world’s energy consumption and carbon emissions. A large fraction of the consumed energ...
Nosayba El-Sayed, Ioan A. Stefanovici, George Amvr...
VLDB
1997
ACM
109views Database» more  VLDB 1997»
13 years 9 months ago
Logical and Physical Versioning in Main Memory Databases
We present a design for multi-version concurrency control and recovery in a main memory database, and describe logical and physical versioning schemes that allow read-only transac...
Rajeev Rastogi, S. Seshadri, Philip Bohannon, Denn...
CONCUR
2007
Springer
13 years 9 months ago
Decidability Results for Well-Structured Transition Systems with Auxiliary Storage
Abstract. We consider the problem of verifying the safety of wellstructured transition systems (WSTS) with auxiliary storage. WSTSs with storage are automata that have (possibly) i...
Rohit Chadha, Mahesh Viswanathan