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Dr. Gowsic K
Hence the beacon packets are transmitted by the neighbor node to the requested node by using APU (Adaptive Position Update) scheme.APU scheme incorporates two rules such as Mobility Prediction (MP) Rule  ...  Also, load at the time of transmission of data packets in the forwarding node get reduced since TCP protocol is an End-to-End Packet delivery.  ...  Adaptive Position Update (EAPU) based model is used for the position update process. Node mobility prediction mechanism uses the previous and current location of the neighbors.  ... 
doi:10.6084/m9.figshare.19625283.v1 fatcat:7f4cos5xj5etrlrldcrzgbda4m

Enhanced Position Update Routing using Mobility Prediction and on Demand Learning in Manets

M. Balaganesh, S. Lalitha
2014 International Journal of Computer Applications  
Based on the mobility dynamics of the node and the forwarding patterns, the Adaptiveb Position Update technique is used in the MANET.  ...  If the location information is not available at the node then the geographic method is used.  ...  Node i uses the same prediction scheme to keep track of its predicted location among its neighbors.  ... 
doi:10.5120/16265-5985 fatcat:qi6b3yiujnhebkgfmdjojckkqy

Adaptive Handover Hysteresis and Call Admission Control for Mobile Relay Nodes

Battulga Davaasambuu, Frank Semaganga, Takuro Sato
2015 International Journal of Computer Networks & Communications  
Specifically, our proposed adaptive hysteresis scheme is based on the velocity of the train.  ...  In this work, we first present the adaptive handover hysteresis scheme for the wireless network with mobile relay nodes in the high-speed train scenario.  ...  ACKNOWLEDGEMENTS The authors would like to thank everyone, just everyone!  ... 
doi:10.5121/ijcnc.2015.7606 fatcat:4cleaykqkrajdkuvhw5hfxzjze

An Adaptive Clustering Scheme for Improving the Scalability in Intelligent Transportation Systems

Yen-Wen Lin, Hao-Chun Weng, Tsung-Han Lee, Shan-Yin Hou
2013 International Journal of Distributed Sensor Networks  
To remedy the scalability problem in accessing the Internet in ITSs, an adaptive clustering scheme for gateway management is proposed in this paper.  ...  In this context, gateway is the portal of accessing the Internet. The efficiency of gateway management in ITSs thus profoundly affects the applicability of Internet-enabled applications.  ...  To remedy this problem, an adaptive cluster scheme is proposed in this paper to solve the scalability problem in ITSs.  ... 
doi:10.1155/2013/964698 fatcat:4lqdcom2x5bcdi3sv5yfrif67i

Energy-Efficient Boundary Detection for RF-Based Localization Systems

Tsung-Han Lin, P. Huang, Hao-Hua Chu, Chuang-Wen You
2009 IEEE Transactions on Mobile Computing  
Opting to enable energy-efficient boundary detection services, we propose a mobility-aware mechanism that adapts the location sampling rate to the target mobility.  ...  Typically, a lower location sampling rate contributes to a lower level of energy consumption but, in the meantime, delays the detection of boundary crossing events.  ...  This work is supported in part by grants from the National Science Council of Taiwan under contracts NSC 96-2220-E-002-016, NSC 96-2218-E-002-014, NSC 96-2220-E-002-024, and the Digital Health Project  ... 
doi:10.1109/tmc.2008.84 fatcat:o73enymop5g43mqmumr6vy5xxm

A Cognitive Theory-based Opportunistic Resource-Pooling Scheme for Ad hoc Networks

Seema B. Hegde, B. Satish Babu, Pallapa Venkataram
2017 Journal of Intelligent Systems  
Pooling of resources can be accomplished using the distributed and dynamic nature of ad hoc networks to achieve collaboration between the devices.  ...  In this context, we are proposing an opportunistic resource-pooling scheme that uses a cognitive computing model to accumulate the resources with faster resource convergence rate, reliability, and lower  ...  -It maintains the QOS of adaptive flows in mobile ad hoc networks using a soft-state resource management approach for the management of reservation in MANETs.  ... 
doi:10.1515/jisys-2015-0050 fatcat:pmq7u7aujnd4tlaudczngtq3fq

Grid based Enhanced Routing Scheme in MANET

2016 KSII Transactions on Internet and Information Systems  
The proposed scheme determines and maintains routing path by considering the directionality and connectivity of nodes using grid zones and information on neighbor nodes.  ...  To show the superiority of the proposed routing scheme, a performance evaluation was conducted using simulations.  ...  The proposed scheme generates an efficient detour route utilizing an adaptable alternative path generation scheme.  ... 
doi:10.3837/tiis.2016.05.015 fatcat:qh6fofp2bfhmpnxhvqiudlbv5a

Mobility management with caching policy over SDN architecture

Kuljaree Tantayakul, Riadh Dhaou, Beatrice Paillassa
2017 2017 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN)  
Riadh and Paillassa, Béatrice Mobility Management with Caching Policy over SDN Architecture.  ...  OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible Any correspondence concerning this service should be sent to  ...  of using the traditional mobility signaling (the PMIP messages) to indicate to a mobility agent the location of the users.  ... 
doi:10.1109/nfv-sdn.2017.8169830 dblp:conf/nfvsdn/TantayakulDP17 fatcat:innoy2mj25dyxexoseakqz3h7i

On Peer-to-Peer Location Management in Vehicular Ad Hoc Networks

Zhaomin Mo, Hao Zhu, Kia Makki, Niki Pissinou, Masoumeh Karimi
2009 International Journal of Interdisciplinary Telecommunications and Networking  
PLM makes use of high mobility in VANETs to disseminate vehicles' historical location information over the network; and then a vehicle is able to predict current location of other vehicles with Kalman  ...  The performance of geographic routing with PLM is close to that with perfect location information. Index Terms VANET, location management, peer-to-peer, Kalman filter.  ...  Therefore an efficient location management protocol in VANETs should have the following characteristics. First, it is able to be adaptive to high mobility in VANETs.  ... 
doi:10.4018/jitn.2009040103 fatcat:3w57vhbegzgnbdaefpc6hjfi2m


Pooja Dhand
2018 International Journal of Advanced Research in Computer Science  
This paper also focuses on issues still remaining and need to be focused for building up of an efficient algorithm for handoff management.  ...  Mobility management is very essential component for the next generation Wireless networks. Today research studies are focusing on customer satisfaction and user preferences.  ...  Along with RSSI and velocity, direction must also be considered for getting the accuracy of the movement of the mobile node.  ... 
doi:10.26483/ijarcs.v9i1.5259 fatcat:a4d5ruqcj5cched6khhk55guui

Mobility impact in IEEE 802.11p infrastructureless vehicular networks

Waleed Alasmary, Weihua Zhuang
2012 Ad hoc networks  
The first scheme provides dynamic level of service priority via adaptation to the number of neighboring nodes, while the second scheme provides service priority based on node relative speed.  ...  of the proposed MAC schemes.  ...  Five minimal contention window sizes are used: CW min 2 {3, 7, 15, a, b} where a is the value computed using the ppersistent scheme, and b is the value computed using the velocity adaptive scheme.  ... 
doi:10.1016/j.adhoc.2010.06.006 fatcat:etjtzehdmvay3fdoskzfpohglq

Real Time communication with Power Adaptation (RTPA) in wireless sensor network (WSN)

A. Ali, L.A. Latiff, R.A. Rahid, N. Fisal
2006 2006 International Conference on Computing & Informatics  
This paper proposes Real Time communication with Power Adaptation (RTPA), a novel real time routing scheme that provides efficient power consumption and the desired quality of service (QoS) in WSN.  ...  A key advantage of RTPA is that it can deliver packets within their end-to-end deadlines, while minimizing the network power consumption by adapting the transmission power based on the timing requirements  ...  In addition, the location service of each sensor node has all one hop neighbors' geographic location. B.  ... 
doi:10.1109/icoci.2006.5276588 fatcat:qsua73cauzdvpmzbo3nl6rdxci

Clustering based Routing Protocols in Vehicular Ad-hoc Networks: A Review

Sanjeev Punia, Rajeev Kumar Patial
2016 Indian Journal of Science and Technology  
Clustering in VANET is a control scheme to manage media access and make VANET as a global topology.  ...  ISSN (Print) : 0974-6846 ISSN (Online) : 0974-5645 * Author for correspondence Overview of Vanets Vehicular Ad -hoc networks comprises of large no. of mobile nodes that are communicating with each other  ...  with respect to management of Quality of Service (QoS) for various services: • Rapid topology changes due to mobility. • Variation in vehicle velocity and density on the road. • Sparse distribution of  ... 
doi:10.17485/ijst/2015/v8i1/106884 fatcat:uh5s5jkjrrhgdhodr3bd5cnqry

Dynamic Localization Protocols for Mobile Sensor Networks [article]

Sameer Tilak, Vinay Kolar, Nael B. Abu-Ghazaleh, Kyoung-Don Kang
2004 arXiv   pre-print
The ability of a sensor node to determine its physical location within a network (Localization) is of fundamental importance in sensor networks.  ...  In this paper, we propose and investigate adaptive and predictive protocols that control the frequency of localization based on sensor mobility behavior to reduce the energy requirements for localization  ...  Dynamic Velocity Monotonic (DVM): In this adaptive protocol, a sensor adapts its localization as a function of its mobility: the higher the observed velocity, the faster the node should localize to maintain  ... 
arXiv:cs/0408042v1 fatcat:3dfvcyhxkncy3c3olb7hp3z3wm

Mobile Node Speed Detection Mechanism in Hierarchical Mobile Internet Protocol (IPv6)

2011 Journal of Computer Science  
The key concept behind this protocol is the usage of Mobility Anchor Point (MAP) located at any level router of network to support hierarchical mobility management and seamless handover.  ...  Results: From the experimental results we obtained that the proposed scheme gives better distribution in MAP load and reduced binding update cost.  ...  By the usage of a new node called Mobility Anchor Point (MAP), it can support a micro-mobility management.  ... 
doi:10.3844/jcssp.2011.1432.1438 fatcat:635s6t453re7bktd7dndix4ija
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