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pro vyhledávání: '"Wai-Kit Sze"'
Publikováno v:
IEEE Transactions on Parallel and Distributed Systems. 26:3303-3316
Scalable, low-latency and accurate RFID counting algorithms have recently been proposed as a fundamental building block to support more complex query operations in a large-scale RFID system. One distinct feature of these algorithms is that they do no
Publikováno v:
AsiaCCS
Infrastructure-as-a-Service (IaaS) clouds such as OpenStack consist of two kinds of nodes in their infrastructure: control nodes and compute nodes. While control nodes run all critical services, compute nodes host virtual machines of customers. Given
Autor:
Wai Kit Sze, R. C. Sekar
Publikováno v:
ACSAC
Existing malware defenses are primarily reactive in nature, with defenses effective only on malware that has previously been observed. Unfortunately, we are witnessing a generation of stealthy, highly targeted exploits and malware that these defenses
Autor:
Wai Kit Sze, R. C. Sekar
Publikováno v:
SACMAT
Information flow provides principled defenses against malware. It can provide system-wide integrity protection without requiring any program-specific understanding. Information flow policies have been around for 40+ years but they have not been explo
Publikováno v:
SACMAT
There has been a resurgence of interest in information flow based techniques in security. A key attraction of these techniques is that they can provide strong, principled protection against malware, regardless of its sophistication. In spite of this
Autor:
R. C. Sekar, Wai Kit Sze
Publikováno v:
ACSAC
In this paper, we develop an approach for protecting system integrity from untrusted code that may harbor sophisticated malware. We develop a novel dual-sandboxing architecture to confine not only untrusted, but also benign processes. Our sandboxes p
Publikováno v:
WiOpt
A low-latency, accurate RFID counting scheme can be used as a fundamental building block to support more elaborated RFID query operations. RFID counting algorithms of such nature have been proposed recently by Kodialam et. al. [2], [3]. One distinct
Autor:
Wing Cheong Lau, Wai Kit Sze
Publikováno v:
ICC
Recently, Kodialam et al. [1], [2] have proposed a number of probabilistic counting algorithms with statistical guarantees for RFID. Those algorithms do not require explicit tag identification, and can provide good estimates of tag-set cardinality wi
Publikováno v:
ICC
A fast RFID counting algorithm with performance guarantee can be used as a fundamental building block for other more sophisticated RFID query protocols and operations. Recently, Kodialam et. al. propose various low-latency RFID counting schemes with
Autor:
Wai Kit Sze, Wing Cheong Lau
Publikováno v:
2010 IEEE International Conference on Communications (ICC); 2010, p1-6, 6p