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SDMW
2009
Springer
15 years 9 months ago
Do You Know Where Your Data's Been? - Tamper-Evident Database Provenance
Abstract. Database provenance chronicles the history of updates and modifications to data, and has received much attention due to its central role in scientific data management. ...
Jing Zhang, Adriane Chapman, Kristen LeFevre
PIMRC
2008
IEEE
15 years 8 months ago
Increasing SIP firewall performance by ruleset size limitation
Abstract— To protect SIP communication networks from attacks, especially flooding attacks like Denial-of-Service or message spam, Intrusion Detection Systems (IDS) are deployed ...
Sven Ehlert, Ge Zhang, Thomas Magedanz
ICC
2007
IEEE
114views Communications» more  ICC 2007»
15 years 8 months ago
Service Level Agreement Framework for Differentiated Survivability in GMPLS-based IP-over-Optical Networks
Abstract: In the next generation optical internet, GMPLSbased IP-over-optical networks, ISPs will be required to support a wide variety of applications each having their own requir...
David Harle, Saud Albarrak, Fuead Ali, Anna Urra, ...
INFOCOM
2007
IEEE
15 years 8 months ago
PDA: Privacy-Preserving Data Aggregation in Wireless Sensor Networks
Abstract— Providing efficient data aggregation while preserving data privacy is a challenging problem in wireless sensor networks research. In this paper, we present two privacy...
Wenbo He, Xue Liu, Hoang Nguyen, Klara Nahrstedt, ...
VTC
2007
IEEE
104views Communications» more  VTC 2007»
15 years 8 months ago
Soft-Bit Assisted Iterative AMR-WB Source-Decoding and Turbo-Detection of Channel-Coded Differential Space-Time Spreading Using
Abstract – Jointly optimised iterative source- and channel-decoding is used for enhancing the error resilience of the Adaptive Multi Rate WideBand (AMR-WB) speech codec. The resu...
Noor S. Othman, Mohammed El-Hajjar, Osamah Alamri,...