Results 221 to 230 of about 50,976 (267)

DAA Solution on UTM

2021 Integrated Communications Navigation and Surveillance Conference (ICNS), 2021
The hierarchical Unmanned Aircraft System (UAS) Traffic Management (UTM) in Taiwan is constructed for Regional (RUTM under 400 feet) and National (NUTM above 400 feet) operations. The proposed ADS-B Like on-board unit (OBU) broadcasts 90 Byte flight data from UAV to UTM cloud and displays for surveillance.
C. E. Lin, P. C. Shao, H. T. Bui, Y. Y. Lin   +3 more
openaire   +1 more source

Anonymous Authentication with TLS and DAA

2010
Anonymous credential systems provide privacy-preserving authentication solutions for accessing services and resources. In these systems, copying and sharing credentials can be a serious issue. As this cannot be prevented in software alone, these problems form a major obstacle for the use of fully anonymous authentication systems in practice.
Cesena E., Lohr H., Ramunno G., Sadeghi A.-R., Vernizzi D.   +4 more
openaire   +1 more source

DaaS: DDoS Mitigation-as-a-Service

2011 IEEE/IPSJ International Symposium on Applications and the Internet, 2011
DaaS is a service that protects a server against all 3 types of Distributed Denial-of-Service (DDoS), arbitrary packet, legit user-mimicking and economic attacks. For arbitrary packet DDoS defense, DaaS's framework facilitates harness of intermediaries that relay traffic to a server so that their total resource exceeds those of DDoS bots.
Soon Hin Khor, Akihiro Nakao
openaire   +1 more source

Composing Drone-as-a-Service (DaaS) for Delivery

2019 IEEE International Conference on Web Services (ICWS), 2019
We propose a novel composition framework for drone-based package delivery services termed as Drone-as-a-Service (DaaS). The proposed framework includes a spatio-temporal service model and a quality model for DaaS. A drone service selection algorithm is designed using 3D Rtree.
Babar Shahzaad, Athman Bouguettaya, Sajib Mistry, Azadeh Ghari Neiat   +3 more
openaire   +4 more sources

Cyclo(DAA-DAA) dipeptide as a peptide linker and β-sheet inducer

Chemical Physics Letters, 2020
The utilizing of cyclo(DAA-DAA) molecule composed of two cyclized double amino acids (DAA) and representing functionalized 2,5-diketopiperazines (DKPs) is proposed and discussed. On the basis of theoretical studies employing ab initio and density functional theory methods it is demonstrated that the cyclo(DAA-DAA) compound may serve as a peptide linker
openaire   +2 more sources

On Proofs of Security for DAA Schemes

2008
Direct anonymous attestation (DAA) is a mechanism for a remote user to provide a verifier with some assurance it is using software and/or hardware from trusted sets of software and/or hardware respectively. In addition, the user is able to control if and when a verifier is able to link two signatures: to determine whether or not they were produced by ...
Liqun Chen 0002, Paul Morrissey, Nigel P. Smart   +2 more
openaire   +2 more sources

The DAA scheme in context

2005
This chapter describes the Direct Anonymous Attestation (DAA) scheme in the con text of its development and use within the TCG specification. This scheme was originated by Brickell, Camemsch and Chen. It was adopted by the Trusted Computing Group as the method for remote anonymous authen tication of a Trusted Platform Module (TPM).
Ernie Brickell, Jan Camenisch, null Liqun Chen   +2 more
openaire   +1 more source

The cyclization mechanism of cis DAA-DAA dipeptide: an ab initio study

Structural Chemistry, 2018
The gas-phase cyclization mechanism of cis DAA-DAA dipeptide (where DAA stands for the earlier described double amino acid molecule of (NH2)2C(COOH)2 formula while DAA-DAA indicates the system formed by two DAAs linked via the peptide bond) is investigated in the absence of any catalysts. Two different paths, concerted and stepwise, each leading to the
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DAA

Improving Feature-level Adversarial Transferability via Diversity Attribution: Supplementary Materials for Papers Submitted to ICIP2025.
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An Auction Framework for DaaS in Cloud Computing

2018
Peer ...
Bandyopadhyay, Anjan, Xhafa Xhafa, Fatos, Mukhopadhyay, Sajal   +2 more
openaire   +2 more sources