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Error Performance Analysis Using Cooperative Contention-Based Routing in Wireless Adhoc Networks

G Srimathy
2012 International Journal of Computer Science Engineering and Information Technology  
In Wireless Ad hoc network, cooperation of nodes can be achieved by more interactions at higher protocol layers, particularly the MAC (Medium Access Control) and network layers play vital role.  ...  This paper proposes two levels of cross-layer framework -a MAC network cross-layer design for forwarder selection (or routing) and a MAC-PHY for relay selection.  ...  Thus this paper have proposed a cross-layer protocol CoopGeo based on geographic information to effectively integrate the Network, MAC, and PHY layers for cooperative wireless ad hoc networks.  ... 
doi:10.5121/ijcseit.2012.2211 fatcat:i3empomg4ndnljxovfmv2qwx5e

Special issue: medium access control protocols for wireless ad hoc networks

Xuemin (Sherman) Shen, Hisashi Kobayashi, Xiaohu You, Jianping Pan
2006 Wireless Communications and Mobile Computing  
In the second paper 'Access control in ad hoc networks with selfish nodes,' Zhao proposes a game theory-based access control scheme for ad hoc networks where nodes selfishly compete for channel access  ...  Medium access control (MAC) is one of the major research interests in wireless ad hoc networks, where neighboring entities may have to share the same radio channel and information flows may be relayed  ...  In the second paper 'Access control in ad hoc networks with selfish nodes,' Zhao proposes a game theory-based access control scheme for ad hoc networks where nodes selfishly compete for channel access  ... 
doi:10.1002/wcm.438 fatcat:bd3ay3gamzfw3odhapxc52i5ne

Secured Unicast Routing Using Cross Layer Design In Wireless Mobile Ad Hoc Networks

A.Kathirvel
2017 Zenodo  
In a cross-layer design, where the medium access control layer functionality and the network layer functionality are performed by a single integrated layer.  ...  A wireless mobile ad hoc network is a dynamic wireless network with the engagement of cooperative nodes with a infrastructure less networks.  ...  In this paper, we propose a frame work Cross Layer Umpiring System (CLUS) that provides security for routing and data forwarding operations.  ... 
doi:10.5281/zenodo.1000376 fatcat:is6ltknc75em5npp6raglftyfm

An Enhanced MAC Architecture for Multi-hop Wireless Networks [chapter]

R. Bernasconi, I. Defilippis, S. Giordano, A. Puiatti
2003 Lecture Notes in Computer Science  
This fact, combined with advances in portable/handable computing and wireless technologies are expected to further increase possibilities and significant interest in the design and development of instantly  ...  Its usability in multi-hop wireless networks has been discussed in several papers.  ...  Introduction Instantly deployable, multi-hop wireless networks can be both fully self-organized (ad-hoc networks) and connected to the wired backbone via multiple wireless hops (multi-hop wireless LANs  ... 
doi:10.1007/978-3-540-39867-7_73 fatcat:g2hg7p26argyzmenukcgkonnyu

Wireless Ad Hoc Networks: An Overview [chapter]

David Remondo
2011 Lecture Notes in Computer Science  
After a definition of the concept, the discussion concentrates on enabling technologies, including physical and medium access control layers, networking and transport issues.  ...  Finally, we discuss proposals that aim at maintaining Service Level Agreements in isolated ad hoc networks and ad hoc networks connected to fixed networks.  ...  The need for self-configurability and flexibility at various levels (for example, dynamic routing or distributed medium access control) poses many new challenges in wireless ad hoc networks.  ... 
doi:10.1007/978-3-642-02742-0_31 fatcat:ytontf4oxjfuthhfxvcdcdz4qi

Review on Cross Layer Design Approach

M G Prajwal, Rakesh Kumar H J1, Prathap N, Smitha Sasi
2019 Zenodo  
Cross-layer approach is considered hugely in mobile networks because of the layered approach inability to give the required performance.  ...  There are many trade-offs associated with the use of Cross-layer approach. It breaches the basic principles of layered approach and may compromise the robust nature of the Internet.  ...  Wireless Inherent Layer Dependencies: In a layered protocol stack, there exist a number of interlayer dependencies which motivate cross-layer design for ad hoc and sensor networks.  ... 
doi:10.5281/zenodo.2647171 fatcat:obv5dhcvyfcxhpmdwf6ppybyvy

Overview of networking protocols for underwater wireless communications

D. Pompili, I. Akyildiz
2009 IEEE Communications Magazine  
CONCLUSION We presented an overview of some of the recent solutions for medium access control, routing, transport-layer, and cross-layer networking protocols.  ...  Many researchers have been engaged in developing networking solutions for terrestrial wireless ad hoc and sensor networks.  ... 
doi:10.1109/mcom.2009.4752684 fatcat:am42nbpbrjervp5qsfkqv4xhy4

Cross Layer Simulation: Application to Performance Modelling of Networks Composed of MANETs and Satellites [chapter]

Riadh Dhaou, Vincent Gauthier, M. Issoufou Tiado, Monique Becker, André-Luc Beylot
2011 Lecture Notes in Computer Science  
in wireless ad hoc networks.  ...  MAC Layer In [1.19] authors concentrate on the problem of medium access for wireless multi-hop networks.  ... 
doi:10.1007/978-3-642-02742-0_21 fatcat:zs6ille7hndijghrm4tzwobcya

Network Coding and Cross-Layer Approach for Reliability and Optimization of Routing in VANET: A Survey

Vandana Ratwani, Arpita Shah
2015 International Journal of Computer Applications  
In order to increase the reliability and optimization of routing protocols, researchers have suggested methods like Network Coding and cross layer approach.  ...  This paper also gives an overview of these and effectiveness of these methods. General Terms Wireless Ad-hoc Networks, Vehicular Ad-hoc Networks (VANET), Routing protocols.  ...  Ad hoc network often refers to a mode of operation of IEEE 802.11 wireless networks.  ... 
doi:10.5120/19887-1917 fatcat:twwuu3zeo5chbnsdvyutd3q3da

Cross-Layer Design for QoS Support in Multihop Wireless Networks

Qian Zhang, Ya-Qin Zhang
2008 Proceedings of the IEEE  
In the past several years, the problem of coupling routing with access control in ad-hoc networks has been addressed [38] , [55] .  ...  In a wireless ad hoc network, every node has the responsibility to act as a router and forward packets for each other [1] .  ... 
doi:10.1109/jproc.2007.909930 fatcat:c4uk437gunft5k7h2jckobgxa4

Efficient Resource Management for Multicast Ad Hoc Networks: Survey

Amit Chopra, Rajneesh Kumar
2016 International Journal of Computer Network and Information Security  
Group communication over multicast ad hoc network suffers from insufficient utilization of limited resources, i.e. shared channel, battery, data processing capabilities and storage space etc.  ...  However, multicast ad hoc routing protocols are more efficient than Unicast routing protocols, but they also suffer from performance degradation factors discussed above.  ...  MAC Layer: It communicates with two different layers, i.e. routing layer and physical layer. It also manages contention over wireless channel [3] .  ... 
doi:10.5815/ijcnis.2016.09.07 fatcat:nrkkjocl6bco3jgdfmll52c4be

Routing Metrics and Protocols for Wireless Mesh Networks

M.E.M. Campista, P.M. Esposito, I.M. Moraes, L.H.M. Costa, O.C.M. Duarte, D.G. Passos, C.V.N. de Albuquerque, D.C.M. Saade, M.G. Rubinstein
2008 IEEE Network  
WMNs are low-cost access networks built on cooperative routing over a backbone composed of stationary wireless routers. WMNs must deal with the highly unstable wireless medium.  ...  In this work, we analyze the state of the art in WMN metrics and propose a taxonomy for WMN routing protocols.  ...  Acknowledgments We would like to thank CNPq, CAPES, FAPERJ, FUNT-TEL, and FUJB. Also, we would like to thank Felipe Schiller for his contribution in the ETT implementation.  ... 
doi:10.1109/mnet.2008.4435897 fatcat:cdhlk6nklzcxvh6twpnsdilfse

A Study on Cross Layer MAC design for performance optimization of routing protocols in MANETs

P.K Alima, Sulava Singha, Ranjit Mane
2011 International Journal of Advanced Computer Science and Applications  
Cross-Layer Design is an emerging proposal to support flexible layer approaches in Mobile Ad-hoc Networks (MANETs).  ...  Wireless multihop ad-hoc networks have generated a lot of interest in the recent past due to their many potential applications.  ...  Due to the highly complicated nature of medium access control (MAC) layer in wireless networks, MAC protocol has been implemented as software.  ... 
doi:10.14569/ijacsa.2011.020203 fatcat:24yczj6ofjap3nd62cjk3gwhke

Design challenges for energy-constrained ad hoc wireless networks

A.J. Goldsmith, S.B. Wicker
2002 IEEE wireless communications  
In this article we give a brief overview of ad hoc wireless networks and their applications with a particular emphasis on energy constraints.  ...  Ad hoc wireless networks enable new and exciting applications, but also pose significant technical challenges.  ...  Medard, and S. Toumpis for their detailed comments and suggestions. They are also grateful to S. Cui and A. MacKenzie for providing some of the figures.  ... 
doi:10.1109/mwc.2002.1028874 fatcat:s63q5cgzwzebbgekerw6p4pl7a

A survey of performance enhancement of transmission control protocol (TCP) in wireless ad hoc networks

Noor Mast, Thomas J Owens
2011 EURASIP Journal on Wireless Communications and Networking  
Owing to these specific characteristics of wireless ad hoc networks, TCP faces particular problems with, for example, route failure, channel contention and high bit error rates.  ...  Compared to wired networks, wireless ad hoc networks have some specific characteristics such as node mobility and a shared medium.  ...  Acknowledgements Noor Mast thanks the Kohat University of Science & Technology (KUST), Pakistan, and the Higher Education Commission, Pakistan, for funding his PhD studies.  ... 
doi:10.1186/1687-1499-2011-96 fatcat:3dpmvvomang3loghygmeurez5q
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