Bulletin of the Technical Committee on


March 2003 Vol. 26 No. 1   IEEE Computer Society


Letter from the Editor-in-Chief   David Lomet 1
Letter from the Special Issue Editor   Johannes Gehrke 2

Special Issue on Data Stream Processing

The Aurora and Medusa Projects   Stan Zdonik, 3
    Michael Stonebraker, Mitch Cherniack, Uğur «etintemel, Magdalena Balazinska, and Hari Balakrishnan 3
TelegraphCQ: An Architectural Status Report    
    Sailesh Krishnamurthy, Sirish Chandrasekaran, Owen Cooper, Amol Deshpande,  
    Michael J. Franklin, Joseph M. Hellerstein, Wei Hong, Samuel R. Madden, Fred Reiss, and Mehul A. Shah 11
STREAM: The Stanford Stream Data Manager   The STREAM Group 19
The Gigascope Stream Database    
    Chuck Cranor, Theodore Johnson, Oliver Spatscheck, and Vladislav Shkapenyuk 27
Applying Punctuation Schemes to Queries Over Continuous Data Streams    
    Peter A. Tucker, David Maier, and Tim Sheard 33
High-Performance XML Filtering: An Overview of YFilter   Yanlei Diao and Michael J. Franklin 41
The Virtues and Challenges of Ad Hoc + Streams Querying in Finance   Alberto Lerner and Dennis Shasha 49

Announcements and Notices

ICDE'2004 Data Engineering Conference   backcover