scholarly journals A Virtual Mobile Ad-Hoc Network Model to Improve Internet Connectivity among Heterogeneous Mobile Devices

2014 ◽  
Vol 19 (1) ◽  
pp. 31-41
Author(s):  
Jia Uddin ◽  
Jong-Myon Kim

2013 ◽  
Vol 10 (5) ◽  
pp. 146-155 ◽  
Author(s):  
Wang Yinghe ◽  
Ma Yue ◽  
Wang Yali ◽  
Zhang Yong ◽  
Zhang Yinghai


Mobile adhoc networks (MANETs) have drawn attention to multitudinous consideration because of the univerality of mobile devices as well as the developments in wireless era. MANET is a peer-to-peer multi hop cellular wireless era community which does not have both difficult and speedy infrastructure and a relevant server. Every vertex of a MANET performs like a router and communicates with every unique. There exist numerous information duplication strategies which were presented to reduce the execution squalor. All are concluded that everyone cell vertices cooperate completely from the perspective of sharing their memory vicinity. But, via a few methods few vertices might additionally behave selfishly and determine simplest to cooperate in part or never with different vertices. The selfish vertices ought to then lessen the overall information approachability within the network. From this work, we try to take a look at the influence of selfish vertices in a mobile ad hoc community in terms of reproduction issuance i.e Selfish nodes are dealt with in replica allocation.



Author(s):  
Jürgen Dunkel ◽  
Ramón Hermoso

AbstractNowadays, most recommender systems are based on a centralized architecture, which can cause crucial issues in terms of trust, privacy, dependability, and costs. In this paper, we propose a decentralized and distributed MANET-based (Mobile Ad-hoc NETwork) recommender system for open facilities. The system is based on mobile devices that collect sensor data about users locations to derive implicit ratings that are used for collaborative filtering recommendations. The mechanisms of deriving ratings and propagating them in a MANET network are discussed in detail. Finally, extensive experiments demonstrate the suitability of the approach in terms of different performance metrics.



2015 ◽  
Vol 21 (7) ◽  
pp. 2369-2394 ◽  
Author(s):  
Radwa Attia ◽  
Rawya Rizk ◽  
Hesham Arafat Ali


2016 ◽  
Vol 3 (1) ◽  
Author(s):  
Ahmad Sabiq

A communication system without network supporting is needed to resolve the paralyzed network and communication infrastucture caused by natural disaster. MANET (Mobile Ad-Hoc Network) is a network consisting of several mobile devices that communicates through wireless network without router. Mobile devices are not only used for voice and data transfer, but also as a router. This research develops a mobile application based on MANET that can communicate without network infrastructure. It can be used when the natural disaster damages the network infrastructure. The testing result shows the application, that runs under android platform, can communicate well in MANET network.Key Word: Ad-hoc network, manet, disaster recoveryPada kondisi bencana alam yang menyebabkan infrastruktur jaringan dan komunikasi lumpuh, dibutuhkan sebuah sistem komunikasi yang mampu digunakan tanpa adanya infrastruktur jaringan. Jaringan MANET (Mobile Ad-Hoc Network) merupakan jaringan yang terdiri dari beberapa perangkat bergerak yang berkomunikasi melalui jaringan nirkabel tanpa router yang secara khusus disediakan, sehingga semua perangkat bergerak yang digunakan selain berfungsi sebagai alat untuk komunikasi dan pertukaran data, juga berfungsi sebagai perantara komunikasi atau router. Pada penelitian ini, dibuat sebuah aplikasi untuk melakukan komunikasi pada perangkat android melalui jaringan tanpa infrastruktur berbasis MANET yang dapat digunakan pada penanggulangan bencana yang mengakibatkan lumpuhnya sarana jaringan dan komunikasi. Dari hasil pengujian, aplikasi yang telah dibuat dapat digunakan untuk berkomunikasi pada perangkat android berbasis jaringan MANET.Kata Kunci: Jaringan ad-hoc, manet, penanggulangan bencana



2018 ◽  
Vol 104 (4) ◽  
pp. 1433-1471 ◽  
Author(s):  
Rashmi Kushwah ◽  
Shashikala Tapaswi ◽  
Ajay Kumar




Author(s):  
. Harpal ◽  
Gaurav Tejpal ◽  
Sonal Sharma

In this time of instant units, Mobile Ad-hoc Network(MANET) has become an indivisible part for transmission for mobile devices. Therefore, curiosity about study of Mobile Ad-hoc Network has been growing because last several years. In this report we have mentioned some simple routing protocols in MANET like Destination Sequenced Distance Vector, Active Source Redirecting, Temporally-Ordered Redirecting Algorithm and Ad-hoc On Need Distance Vector. Protection is just a serious problem in MANETs because they are infrastructure-less and autonomous. Principal target of writing this report is to handle some simple problems and security considerations in MANET, operation of wormhole strike and acquiring the well-known routing protocol Ad-hoc On Need Distance Vector. This short article will be a great help for the people performing study on real world problems in MANET security.



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