Distributed Hash Table
Theory, Platforms and Applications
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45 Result(s)
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Chapter and Conference Paper
Traffic Engineering with AIMD in MPLS Networks
We consider the problem of allocating bandwidth to competing flows in an MPLS network, subject to constraints on fairness, efficiency, and administrative complexity. The aggregate traffic between a source and ...
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Chapter and Conference Paper
A Pervasive Sensor Node Architecture
A set of sensor nodes is the basic component of a sensor network. Many researchers are currently engaged in develo** pervasive sensor nodes due to the great promise and potential with applications shown by v...
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Chapter and Conference Paper
On the Security of a Group Signcryption Scheme from Distributed Signcryption Scheme
Signcryption denotes a cryptographic method, which can process encryption and digital signature simultaneously. So, adopting such schemes, computational cost of encryption and signature compared to traditional...
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Chapter and Conference Paper
Security of an Efficient ID-Based Authenticated Key Agreement Protocol from Pairings
Authenticated key agreement protocols are essential for secure communications in open and distributed environments. In 2004, Ryu et al. proposed an efficient two-party identity-based authenticated key agreemen...
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Chapter and Conference Paper
Towards an ISP-Compliant, Peer-Friendly Design for Peer-to-Peer Networks
Peer-to-peer (P2P) applications are consuming a significant fraction of the total bandwidth of Internet service providers (ISPs). This has become a financial burden to ISPs and if not well addressed may lead I...
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Chapter and Conference Paper
Human Motion Classification Using ℜ Transform
This paper presents a new classification method for single person’s motion, which is represented by ℜ transform descriptor and classified by Linear-chain Conditional Random Fields. What it solves is that the g...
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Article
A hybrid scheme for securing fingerprint templates
In a fingerprint recognition system, templates are stored in the server database. To avoid the privacy concerns in case the database is compromised, many approaches of securing biometrics templates such as bio...
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Chapter and Conference Paper
Recognizing Human Activities Using Non-linear SVM Decision Tree
This paper presents a new method of human activity recognition, which is based on \(\mathfrak{R}\) transform and non-linear SVM D...
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Chapter and Conference Paper
Collaborative Forwarding and Caching in Content Centric Networks
Content caching plays an important role in content-centric networks. The current design of content-centric networks adopts a limited, en-route hierarchical caching mechanism, and caching and forwarding are lar...
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Book
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Chapter
Introduction
Nowadays distributed hash table (DHT) [1, 2] plays an important role in distributed systems and applications, especially in large-scale distributed environments. In the normal Client/Server model (C/S model) s...
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Chapter
Summary
In the above chapters, we summarize the theory, platforms and applications of DHT. In theory, there are plenty of variants of DHT, which provide many choices for constructing DHT-based platforms and applicatio...
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Chapter
DHT Theory
In this chapter, we discuss a set of DHT variants, which widely influence the design and development of distributed systems in recent years. In each section, we first describe the structure of each variant, pr...
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Chapter
DHT Applications
Like Pythagorean theorem and Newton Law, excellent theories are always simple and graceful. DHT, which performs so graceful that only two basic operations: get data from DHT and put data into DHT, is wildly used ...
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Chapter
DHT Platforms
Based on the theory of DHT, many researchers develop platforms, that implement different kinds of DHT and provide interfaces and services to applications. DHT translation from theory to platform is not a simpl...
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Chapter and Conference Paper
TACO: A Traceback Algorithm Based on Ant Colony Optimization for Geomagnetic Positioning
Magnetic field fluctuations in modern buildings can derive from both natural and man-made sources, which typically include steel, reinforced concrete structures, and electric power systems, etc. Since the anom...
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Chapter and Conference Paper
An Adaptive Step Detection Algorithm Based on the State Machine
This paper addresses an adaptive step detection algorithm using inertial sensors commonly found on commodity mobile phone. After analyzing the acceleration data collected by the accelerometer in mobile phone, ...
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Article
A novel edge detection approach using a fusion model
Edge detection is a long standing but still challenging problem. Although there are many effective edge detectors, none of them can obtain ideal edges in every situation. To make the results robust for any ima...
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Article
Asymmetric self-recovery oriented stereo image watermarking method for three dimensional video system
To authenticate integrity of the stereo image for three dimensional video systems, a new asymmetric self-recovery oriented stereo image watermarking method is proposed by considering inter-correlations betwee...
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Article
A lightweight data aggregation scheme achieving privacy preservation and data integrity with differential privacy and fault tolerance
To design an efficient and secure data aggregation scheme fitting real applications has been pursued by research communities for a long time. In this paper, we propose a novel secure data aggregation scheme to...
