DHT-based Functionalities Using Hypercubes

Alvarez-Hamelin, José Ignacio; Viana, Aline Carneiro; Amorim, Marcelo Dias de

doi:10.1007/978-0-387-34738-7_12

Cited by 12 publications

(20 citation statements)

References 17 publications

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“…Tribe [76], DART [78], Automatic Incremental Routing ATR [79], Indirect Treebased Routing ITR [80], and KDSR [82] are Tree-Based MANET routing approaches (Table 6). DHT-based functionality using Hypercube [77], AIR [81] and 3D-RP [83] are approaches which adopt various structures such as hypercube, acyclic graph and 3D rectangular structure (Table 7).…”

Section: P2p-based Manet Routing Protocol Systemsmentioning

confidence: 99%

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Structured Peer-to-Peer overlay deployment on MANET: A survey

Mojamed

Kolberg

2016

Computer Networks

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There are many common characteristics between Peer-toPeer (P2P) overlay networks and Mobile Ad-hoc Networks (MANET). Self-organization, decentralization, dynamicity and changing topology are the most shared features. Furthermore, when used together, the two approaches complement each other. P2P overlays provide data storage/retrieval functionality, and their routing information can complement that of MANET. MANET provides wireless connectivity between clients without depending on any pre-existing infrastructure. The aim of this paper is to survey current P2P over MANET systems. Specifically, this paper focuses on and investigates structured P2P over MANET. Overall, more than thirty distinct approaches have been classified into groups and introduced in tables providing a structured overview of the area. The survey addresses the identified approaches in terms of P2P systems, MANET underlay systems and the performance of the reviewed systems.

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Section: P2p-based Manet Routing Protocol Systemsmentioning

confidence: 99%

“…Alvarez [77] constructs a hypercube-like address space to build a multi path unicast routing. It translates the physical network into a logical network through the use of node coordinates in a hypercube.…”

Section: Manet Routing Systems Employing Other P2p Structuresmentioning

confidence: 99%

Structured Peer-to-Peer overlay deployment on MANET: A survey

Mojamed

Kolberg

2016

Computer Networks

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“…Primarily, the implementations of the interconnection network with hypercube topology have been examined parallely in addition to the distributed systems. There are a number of ongoing researches on the hypercube routing approaches within WSNs [18][19][20][21]. Smart BodyNet through hypercube benefits, smart phone interoperability and intelligent sensors nodes capabilities can be easily extended and can transparently accommodate sensors from different manufacturers [22].…”

mentioning

confidence: 99%

“…The well known advantages of the Hypercube structure is; selection of routing technique and maintenance rules that can be implemented efficiently [21,23]. Additionally, the (Smart BodyNet) product inherits the interoperability, portability, mobility and intelligence from a smart phone with intelligent sensors as a smart network product easy to integrate with surrounding smarter world [3,8,11].…”

mentioning

confidence: 99%

Smart BodyNet for Hypercube Body Sensor Network

Floos

Almogren

2015

2015 5th National Symposium on Information Technology: Towards New Smart World (NSITNSW)

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Body sensor Networks (BSNs) over the span of time are increasingly becoming significant and widely adopted. They are being utilized and implemented for monitoring and measurement the physiological parameters in both human beings and animals. BSNs are comprised of number of sensor nodes located and deployed over the human body or could be deployed in wearable form over the clothes. These sensors continuously gather the set parameters data of body area, to be used in the intelligent system in smart environments. BSNs need new transmission approaches that are both effective and capable of handling the requirements that involve data transference, functioning on extremely low power levels, and motility of the body area in the smart environments. BSNs are subjected to intensive research in major methods, challenges like sensors, data gathering, and network communication and many aspects of network architecture. This paper presents a Body Sensors Network Product based on virtual Hypercube structure backbone termed Smart BodyNet. Complemented by a data gathering approach and internal routing methodology between nodes to address several challenging BSNs network design issues in a environmented contributing to the smarter world. The Hypercube is an effective interconnection network whose main hallmarks are high-quality connectivity and maximum battery life as a backbone. In this work we leverage the concept of interoperability, smart phone to perform 2 (two) tasks. First, function as a base station to process, receive the gathered data from intelligent sensor nodes and secondly, to work as a gateway for attaching the movable and portable (Smart BodyNet) product to any other networks in the potential smart world involving integrated internet of things.

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“…In [12], Alvarez et al propose to increase the number of path connections through the use of a hypercube structure. Each node has an identifier and a mask that indicates the ID space that the node is responsible for.…”

Section: Hypercube-based Dhtsmentioning

confidence: 99%

Improving the Dependability of Prefix-Based Routing in DHTs

Serbu

Kropf

Felber

On the Move to Meaningful Internet Systems 2007: CoopIS, DOA, ODBASE, GADA, and IS

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Abstract. Under frequent node arrival and departure (churn) in an overlay network structure, the problem of preserving accessibility is addressed by maintaining valid entries in the routing tables towards nodes that are alive. However, if the system fails to replace the entries of dead nodes with entries of live nodes in the routing tables soon enough, requests may fail. In such cases, mechanisms to route around failures are required to increase the tolerance to node failures. Existing Distributed Hash Tables (DHTs) overlays include extensions to provide fault tolerance when looking up keys, however, these are often insufficient. We analyze the case of greedy routing, often preferred for its simplicity, but with limited dependability even when extensions are applied. The main idea is that fault tolerance aspects need to be dealt with already at design time of the overlay. We thus propose a simple overlay that offers support for alternative paths, and we create a routing strategy which takes advantage of all these paths to route the requests, while keeping maintenance cost low. Experimental evaluation demonstrates that our approach provides an excellent resilience to failures.

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DHT-based Functionalities Using Hypercubes

Cited by 12 publications

References 17 publications

Structured Peer-to-Peer overlay deployment on MANET: A survey

Structured Peer-to-Peer overlay deployment on MANET: A survey

Smart BodyNet for Hypercube Body Sensor Network

Improving the Dependability of Prefix-Based Routing in DHTs

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