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VTC
2008
IEEE
139views Communications» more  VTC 2008»
15 years 10 months ago
Downlink Steered Space-Time Spreading For Multi-Carrier Transmission Over Frequency Selective Channels
— This paper presents a novel amalgam of Steered Space-Time Spreading (SSTS) and Orthogonal Frequency Division Multiple Access (OFDMA) designed for attaining both spatial diversi...
Nazar Sahal, Mohammed El-Hajjar, Lajos Hanzo
VTS
2000
IEEE
89views Hardware» more  VTS 2000»
15 years 8 months ago
Fault Escapes in Duplex Systems
Hardware duplication techniques are widely used for concurrent error detection in dependable systems to ensure high availability and data integrity. These techniques are vulnerabl...
Subhasish Mitra, Nirmal R. Saxena, Edward J. McClu...
CONEXT
2009
ACM
15 years 5 months ago
Virtually eliminating router bugs
Software bugs in routers lead to network outages, security vulnerabilities, and other unexpected behavior. Rather than simply crashing the router, bugs can violate protocol semant...
Eric Keller, Minlan Yu, Matthew Caesar, Jennifer R...
UIC
2007
Springer
15 years 10 months ago
Context-Aware Service Composition for Mobile Network Environments
Recent advances in wireless and mobile networking technology pose a new set of requirements and challenges that are not previously thought of, when it comes to smart space middlewa...
Choonhwa Lee, Sunghoon Ko, Seungjae Lee, Wonjun Le...
ICPPW
2003
IEEE
15 years 9 months ago
Security Aspects of Wireless Heterogeneous Databases - Protocol, Performance, and Energy Analysis
Users have been demanding information “anytime, anywhere”. The notion of accessing diverse and autonomous information repositories with different APIs is not accepted. This ha...
Harshal Haridas, Ali R. Hurson, Yu Jiao