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» Coupling Component Systems towards Systems of Systems
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ECOOP
2006
Springer
15 years 10 months ago
Improving AOP Systems' Evolvability by Decoupling Advices from Base Code
The evolvability of AOP systems is severely affected by the tight coupling between aspects and base code. This paper identifies the advice fragility problem, originated in the need...
Alan Cyment, Nicolas Kicillof, Rubén Altman...
TSP
2008
95views more  TSP 2008»
15 years 6 months ago
Pilotless Frame Synchronization for LDPC-Coded Transmission Systems
Abstract--We present a pilotless frame synchronization approach that exploits feedback from a low-density parity-check (LDPC) code decoder. The synchronizer is based on syndrome ch...
Dong-U Lee, Hyungjin Kim, Christopher R. Jones, Jo...
WCNC
2010
IEEE
15 years 4 months ago
Linear and Non-Linear Detection for MIMO-OFDM Systems with Linear Precoding and Spatial Correlation
Precoding at the transmitter side facilitates the use of linear MIMO detection schemes, which are attractive for low-complexity receiver implementations. However, their performance...
Eckhard Ohlmer, Gerhard Fettweis
ESORICS
2009
Springer
16 years 7 months ago
Towards a Theory of Accountability and Audit
Accountability mechanisms, which rely on after-the-fact verification, are an attractive means to enforce authorization policies. In this paper, we describe an operational model of ...
Radha Jagadeesan, Alan Jeffrey, Corin Pitcher, Jam...
DEBS
2010
ACM
15 years 3 months ago
Mobile XSiena: towards mobile publish/subscribe
Mobile XSiena is a novel publish/subscribe platform which seeks to extend the XSiena content-based publish/subscribe system in order to support user mobility and create an experim...
Zigor Salvador, Aurkene Alzua, Mikel Larrea, Alber...