Sciweavers

122 search results - page 21 / 25
» VL2: a scalable and flexible data center network
Sort
View
DEBS
2009
ACM
14 years 10 months ago
Towards efficient event aggregation in a decentralized publish-subscribe system
Recently, decentralized publish-subscribe (pub-sub) systems have gained popularity as a scalable asynchronous messaging paradigm over wide-area networks. Most existing pub-sub sys...
Jianxia Chen, Lakshmish Ramaswamy, David Lowenthal
GIS
2008
ACM
15 years 10 months ago
Sharing and exploring sensor streams over geocentric interfaces
We present SenseWeb, an open and scalable infrastructure for sharing and geocentric exploration of sensor data streams. SenseWeb allows sensor owners to share data streams across ...
Liqian Luo, Aman Kansal, Suman Nath, Feng Zhao
SIGMOD
2008
ACM
116views Database» more  SIGMOD 2008»
15 years 10 months ago
SPADE: the system s declarative stream processing engine
In this paper, we present Spade - the System S declarative stream processing engine. System S is a large-scale, distributed data stream processing middleware under development at ...
Bugra Gedik, Henrique Andrade, Kun-Lung Wu, Philip...
DFT
2006
IEEE
122views VLSI» more  DFT 2006»
15 years 1 months ago
Efficient and Robust Delay-Insensitive QCA (Quantum-Dot Cellular Automata) Design
The concept of clocking for QCA, referred to as the four-phase clocking, is widely used. However, inherited characteristics of QCA, such as the way to hold state, the way to synch...
Minsu Choi, Myungsu Choi, Zachary D. Patitz, Nohpi...
CCR
1999
92views more  CCR 1999»
14 years 9 months ago
YESSIR: a simple reservation mechanism for the Internet
Abstract-RSVP has been designed to support resource reservation in the Internet. However, it has two major problems: complexity and scalability. The former results in large message...
Ping Pan, Henning Schulzrinne