In particular, our qlearning game paradigm captures the dynamics of the underwater sensor networks system in a decentralized, distributed manner. The authors in 43 propose a geographic and opportunistic routing with. Topology control and opportunistic routing in underwater. In this set of protocols nodes geographic position or coordinates are used as a. It is an anycast, geographic and opportunistic routing protocol. Void handling using geoopportunistic routing in underwater wireless sensor networks. Moruzzi 1, pisa, italy abstract the design of a wireless sensor network with quality of service qos is a challenging and complex topic especially. Chou, delaysensitive opportunistic routing for underwater sensor networks, ieee sensors.
Geographical and topology control based opportunistic routing for ad hoc networks ning li, member ieee, zhaoxin zhang, josefernan martinezortega, xin yuan abstractthe opportunistic routing has great advantages on improving packet delivery probability between the. The proposed scheme is based on reinforcement learning and game theory and is designed as a routing game model to provide an effective packetforwarding mechanism. Topology control and opportunistic routing in underwater acoustic sensor networks by rodolfo wanderson lima coutinho thesis submitted to the faculty of graduate and postdoctoral studies in partial ful. Geographic and opportunistic routing for underwater sensor networks 1susmitha. Position adjustmentbased location errorresilient geo. Underwater wireless sensor networks, uwsn, geographic routing, node position, forwarding strategy, greedy, restricted directional flooding, hierarchical. An efficient and reliable geographic routing protocol. The geographic and opportunistic routing with depth adjustment. Geographic and opportunistic routing with depth adjustmentbased topology. An efficient and reliable geographic routing protocol based on partial network coding for underwater sensor networks kun hao 1, zhigang jin 2, haifeng shen 3 and ying wang 2 1 school of computer and information engineering, tianjin chengjian university, 300384 tianjin, china. Pdf on jun 10, 2014, rodolfo wl coutinho and others published gedar. Geographic and opportunistic routing for underwater sensor networks article pdf available in ieee transactions on computers april 2015 with 1,273 reads how we measure reads. Void aware pressure routing for underwater sensor networks youngtae noh, student member, ieee, uichin lee, member, ieee, paul wang, member, ieee, brian sung chul choi, member, ieee, and mario gerla, fellow, ieee abstractunderwater mobile sensor networks have recently been proposed as a way to explore and observe the ocean, providing 4d space and time monitoring of underwater. In this work, we propose a novel geographic routing protocol for underwater sensor networks, that adjusts the depth of the nodes in order to organize the network topology for improving the network.
Routing protocols in underwater acoustic sensor networks. In this way, packet forwarding is enhanced by taking advantage of simultaneous packet reception of neighbouring nodes of a forwarding node and their collaboration to forward the packet 18. Geographic routing also called georouting or positionbased routing is a routing principle that relies on geographic position information. The earth is a water planet, because more than 70% of its surface is covered by the sea and ocean, the remaining part are covered by human being. Geographic and opportunistic routing for underwater sensor networks 2016. A novel crosslayer routing protocol based on network. Summary underwater wireless sensor networks uwsns consist of a. Geographic and opportunistic routing protocol with.
The proposed protocol is combined with geographic routing which utilizes the location information of the neighbors and reachable sonobouys. Underwater wireless sensor network uwsn has emerged as promising. Voidaware pressure routing for underwater sensor networks youngtae noh, member, ieee, uichin lee, member, ieee, paul wang, member, ieee, brian sung chul choi, member, ieee, and mario gerla, fellow, ieee abstractunderwater mobile sensor networks have recentlybeen proposed as a way to explore and observethe ocean, providing4d. Modeling the sleep interval effects in dutycycled underwater sensor networks. Routing protocols based on protocol operations for. Opportunistic routing or is an emerging technique that.
Geographic and energyaware routing in sensor networks. It is mainly proposed for wireless networks and based on the idea that the source sends a message to the geographic location of the. Survey on geographic routing protocols in underwater. Network coding for underwater sensor networks hao wang, shilian wang, renfei bu and eryang zhang college of electronic science and engineering, national university of defense technology, changsha 40. Geographic and opportunistic routing for underwater sensor. Underwater wireless sensor networks geographic and opportunistic routing. Routing packets in underwater sensor networks uwsns face different challenges, the most notable of which is perhaps how to deal with void communication areas. Efficient routing in geographic and opportunistic routing. In the proposed void handling using geoopportunistic routing vhgor, an opportunisticbased design capitalizes on data input. Geographic and opportunistic routing protocol with depth adjustment for mobile underwater sensor networks find, read and. Increasing attention has recently been devoted to underwater sensor networks uwsns because of their capabilities in the. Focused beam routing protocol for underwater acoustic networksin. X, xxxxxxx xxxx 1 geographic and opportunistic routing for underwater sensor networks rodolfo w.
Pdf efficient protocols for data packet delivery in mobile underwater sensor networks uwsns are crucial to the effective use of this new. Depthbased routing dbr protocol 6 is an opportunistic routing protocol for underwater sensor network, which provides good performance both under high and low node mobility scenarios. This huge propagation delay has a great impact on network. Performance evaluation of opportunistic routing protocols. Routing protocols for underwater wireless sensor networks ncbi.
E, communication system, varuvan vadivelan institute of technology, dharmapuri d. Mohanarangan muthayammal engineering college, rasipuram, tamil nadu, india abstract opportunistic void avoidance routing ovar protocol has been proposed for uwsns. Underwater wireless sensor networks uwsns are showed as a promising technology to watch and explore the oceans in lieu of ancient undersea wireline instruments. This paper presents four routing protocols for underwater sensor networks usns. Geographic and opportunistic routing protocol with depth adjustment for mobile underwater sensor networks. Pdf underwater wireless sensor networks uwsns have been showed as a promising technology to monitor and explore the oceans in lieu. We have also explained the issues of source initiated, table driven and data aggregation routing protocols based on protocol operations. Geographic routing does not need to discover and maintain the full path from. The gedar protocol9 is a geographic and opportunistic protocol. Greedy opportunistic forwarding is employed to route packets and move void nodes.
The design of routing protocol in underwater environment is also one kind of the challenging issue. Improving the design of wireless sensor networks using qosaware opportunistic techniques gabriele cecchetti and anna lina ruscelli retis lab tecip scuola superiore santanna via g. Routing packets in underwater sensor networks uwsns face. Gedar is an anycast, geographic and opportunistic routing protocol that routes data packets from sensor nodes to multiple sonobuoys sinks at the seas surface. Dbr protocol is the first underwater sensor network routing protocol that uses node depth information to route data packets.
One way to improve data collection in uwsn is the design of routing protocol. Performance evaluation of depth adjustment and void aware. In 9, the authors pro posed the gedar protocol, which is a geographic and opportunistic routing protocol that uses the mobility controlled of underwater sensor nodes to deal with the communication void region problem in mobile uwsns. Geographic and opportunistic routing protocol with depth. Pdf geographic and opportunistic routing for underwater.
It assumes manual deployment of nodes based on a predefined. Efficient protocols for data packet delivery in mobile underwater sensor networks uwsns are crucial to the effective use of this new powerful technology. Pressure routing for underwater sensor networks 335 rarely exceeds 40 kmkbs. Comparative analysis of routing protocols f or under water. Due to these special characteristics, routing protocols proposed for traditional ad hoc and sensor networks 57 does not perform well in uwsns and delivering data from the source to the destination sensor nodes has become one of the major issues in underwater sensor networks. An efficient and reliable geographic routing protocol based on partial network coding for underwater sensor networks.
Pdf on geographic collaborative forwarding in wireless. Opportunistic routing or is an emerging technique that has the ability to improve the performance of wireless network, notably acoustic network. A stateless opportunistic routing protocol for underwater. Geographic and opportunistic routing for underwater. In this paper, we propose an anycast, geographical and totally opportunistic routing algorithm for uwsn, called tora. The signal propagation speed in the acoustic channel is 1.
Pdf will increase if the packet is routed on a longer path from source to destination. The characteristics of underwater sensor networks make it more difficult to manage the. It is atype of ad hoc networks that have been suggested as a powerful technology for monitoring lakes, rivers, seas, andoceans. When the node is in a communication void region, gedar switches to the recovery mode procedure which is based on topology. Pdf geographic and opportunistic routing for underwater sensor. While this issue is not addressed in some underwater routing protocols, there exist some partially statefull protocols which can guarantee the delivery of packets using excessive communication overhead. This research article focuses the issues in designing of routing protocols based on protocol operations. On geographic collaborative forwarding in wireless ad hoc and sensor networks.
Indicates the requirement of knowing the geographical locations of sensor. Opportunistic void avoidance routing for underwater sensor networks v. International journal of distributed a betterperforming q. Geographical and topology control based opportunistic. In proceedings of the ieee international conference on communications icc14. Abstractopportunistic void avoidance routing ovar protocol has been proposed for uwsns. Geographic and opportunistic routing for underwater sensor networks. However, the combination of geographic routing and opportunistic routing often causes the redundant packet transmission problem and. Geographic and opportunistic routing for underwater sensor networks to get this project in online or through training sessions, contact. Abstractunderwater wireless sensor networks uwsns have been showed as a promising technology to monitor and explore the oceans in.
Improving packet delivery performance in water column. Underwater sensor networks uwsns have been widely used in underwater environment for applications related to monitoring of the pollution such as chemical wastes, monitoring of the population of underwater flora, fauna and the examining of the health of rare marine creatures. In order to properly address the void problem and also to deal with the lossy nature of the underwater acoustic channel, ovar uses an opportunistic routing algorithm to increase the transmission reliability and also the network throughput while excluding all routes leading to a void area. Qos aware geographic opportunistic routing in wireless. Underwater wireless sensor networks are significantly different from terrestrial sensor networks due to peculiar characteristics of low bandwidth, high. Proceedings of the 3rd acm international workshop on underwater networks,2008. A novel cooperative opportunistic routing scheme for. A novel cooperative opportunistic routing scheme for underwater sensor networks. Request pdf efficient routing in geographic and opportunistic routing for underwater wsns underwater wireless sensor networks uwsns are capable of providing facilities for the wide range of.
Location errorresilient transmission range adjustmentbased protocol letr, mobile sinkbased geographic and opportunistic routing msger, mobile sinkbased letr msletr, and. Geographic and opportunistic routing for underwater wireless sensor network. Geographic and opportunistic routing for underwater sensor networks, ieee transactions on computers, vol. Routing protocols for underwater wireless sensor networks. Major challenges are the ocean current and limited resources bandwidth and energy. Finally, it covers the performance of those protocol through the use of the r programming language. Opportunistic void avoidance routing for underwater sensor. Special issue published in international journal of trend. Opportunistic routing is a promising scheme in sensor networks because of its remarkable ability to increase transmission reliability and network throughput. Underwater wireless sensor networks uwsns are capable of providing facilities for the wide range of aquatic applications. Pcr 41 proposes a joint design of opportunistic routing and power. Void hole and collision avoidance in geographic and. T india assistant professor, electronics and communication engineering, varuvan vadivelan institute of technology.
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