Filters








8,299 Hits in 5.5 sec

The performance of query control schemes for the zone routing protocol

Z.J. Haas, M.R. Pearlman
2001 IEEE/ACM Transactions on Networking  
In this paper, we study the performance of route query control mechanisms for the Zone Routing Protocol (ZRP) for ad hoc networks.  ...  Our proposed query control schemes exploit the structure of the routing zone to provide enhanced detection and prevention of overlapping queries.  ...  ACKNOWLEDGMENTS The authors thank the following organizations and individuals for their continuous support of this work:  ... 
doi:10.1109/90.944341 fatcat:q2yxzibd6vg3rfktgph5q2hnfa

The performance of query control schemes for the zone routing protocol

Zygmunt J. Haas, Marc R. Pearlman
1999 Proceedings of the 3rd international workshop on Discrete algorithms and methods for mobile computing and communications - DIALM '99  
In this paper, we study the performance of route query control mechanisms for the Zone Routing Protocol (ZRP) for ad hoc networks.  ...  Our proposed query control schemes exploit the structure of the routing zone to provide enhanced detection and prevention of overlapping queries.  ...  ACKNOWLEDGMENTS The authors thank the following organizations and individuals for their continuous support of this work:  ... 
doi:10.1145/313239.313271 dblp:conf/dialm/HaasP99 fatcat:wxtqqvqidrhnllvpnnnspehhly

The performance of query control schemes for the zone routing protocol

Zygmunt J. Haas, Marc R. Pearlman
1998 Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication - SIGCOMM '98  
In this paper, we study the performance of route query control mechanisms for the Zone Routing Protocol (ZRP) for ad hoc networks.  ...  Our proposed query control schemes exploit the structure of the routing zone to provide enhanced detection and prevention of overlapping queries.  ...  ACKNOWLEDGMENTS The authors thank the following organizations and individuals for their continuous support of this work:  ... 
doi:10.1145/285237.285279 dblp:conf/sigcomm/HaasP98 fatcat:62r6sqz5e5c6lmpjyyhokdougy

The performance of query control schemes for the zone routing protocol

Zygmunt J. Haas, Marc R. Pearlman
1998 Computer communication review  
In this paper, we study the performance of route query control mechanisms for the Zone Routing Protocol (ZRP) for ad hoc networks.  ...  Our proposed query control schemes exploit the structure of the routing zone to provide enhanced detection and prevention of overlapping queries.  ...  ACKNOWLEDGMENTS The authors thank the following organizations and individuals for their continuous support of this work:  ... 
doi:10.1145/285243.285279 fatcat:u2sphlv545fizd5ewnpmvlu754

Determining the optimal configuration for the zone routing protocol

M.R. Pearlman, Z.J. Haas
1999 IEEE Journal on Selected Areas in Communications  
The zone routing protocol (ZRP) is a hybrid routing protocol that proactively maintains routes within a local region of the network (which we refer to as the routing zone).  ...  Knowledge of this routing zone topology is leveraged by the ZRP to improve the efficiency of a reactive route query/reply mechanism.  ...  Although such a scheme is not possible in practice (especially in a distributed ad hoc environment), we have found that the control traffic performance of our routing protocol depends very little on the  ... 
doi:10.1109/49.779922 fatcat:vjnfmefdhfal5o2tsmzfdws5we

Enhanced ZRP Protocol for Mobile Ad-hoc Networks

M.N Sree Ranga Raju, Jitendranath Mungara
2011 International Journal of Wireless & Mobile Networks  
There are many protocols which are proposed on the issues of MANET but they have not considered all possibility of routing in intra as well as inter zone.  ...  of routing in inter as well as intra zone.  ...  CONCLUSIONS Our proposed query control schemes exploit the structure of the routing zone to provide enhanced detection and prevention of overlapping queries and thus improve delay and overhead due to control  ... 
doi:10.5121/ijwmn.2011.3411 fatcat:h4bgzp76xzcsbmd5phl4y4vjsi

Independent Zone Routing: An Adaptive Hybrid Routing Framework for Ad Hoc Wireless Networks

P. Samar, M.R. Pearlman, Z.J. Haas
2004 IEEE/ACM Transactions on Networking  
The values are The values are normalized to the normalized to the mean route discover mean route discover delay for the Zone delay for the Zone Routing Protocol at its Routing Protocol at its optimal configuration  ...  INTRODUCTION For the case of a two-protocol framework, protocol A would operate locally, while the operation of protocol B would be global.  ...  IZR provides a flexible solution to the challenge of discovering and maintaining routes in ad hoc networking environments, by adapting the balance of proactive and reactive routing. 22 END END  ... 
doi:10.1109/tnet.2004.833153 fatcat:l632ahmjdfaahlqmoviipvfmia

Optimized ZRP for MANETs and its Applications

M.N SreeRangaRaju, Jitendranath Mungara
2011 International Journal of Wireless & Mobile Networks  
The second algorithm is proposed to optimize the performance of Query control mechanisms for the Zone Routing Protocol (ZRP) for mobile ad hoc networks for communication on an urban terrain.  ...  Our proposed algorithm enhances the structure of the routing zone to provide enhanced detection and prevention of overlapping queries.  ...  In [1] , the work presents query controlled scheme to provide enhanced detection and prevention of overlapping queries.  ... 
doi:10.5121/ijwmn.2011.3307 fatcat:uwzvgy3cqvbkrlemb5xwo5tw2m

A selective border-casting zone routing protocol for ad-hoc networks

L. Barolli, Y. Honma, A. Koyama, A. Durresi, J. Arai
2004 Proceedings. 15th International Workshop on Database and Expert Systems Applications, 2004.  
One of well-known routing protocol for ad-hoc networks is Zone Routing Protocol (ZRP). The performance of ZRP is better than other protocols.  ...  In this paper, we propose a Selective Border-casting Zone Routing Protocol (SBZRP) to reduce the network load by limiting the number of control packets when the protocol searches for a new route.  ...  In this paper, we propose a Selective Border-casting Zone Routing Protocol (SBZRP) to reduce the network load by limiting the number of control packets when the protocol searches for a new route.  ... 
doi:10.1109/dexa.2004.1333494 dblp:conf/dexaw/BarolliHKDA04 fatcat:pvy37hrptfcytgrnwj2ougo2kq

A communication infrastructure for smart environments: a position article

Z.J. Haas
2000 IEEE personal communications  
Since the main characteristics of these devices are that their power supply is extremely restricted and the span of the network is limited, conventional algorithms and protocols need to be adapted to this  ...  Applications of this technology can easily be envisioned in nearly every aspect of our life: in the workplace, at home, in a supermarket, in a department store, in a car, on the battlefield, and so on.  ...  In order to understand the need for a query control mechanism in ZRP, it is important to stress one of the key features of the routing zone: a node's response to a route query contains information about  ... 
doi:10.1109/98.878540 fatcat:rdhu7ulayjf4rdiwxsrgaa34e4

A caching scheme for routing in mobile ad hoc networks and its application to ZRP

R. Beraldi, R. Baldoni
2003 IEEE transactions on computers  
A large class of routing protocols for MANETs, namely, reactive protocols, employ some form of caching to reduce the number of route discoveries.  ...  This proactive cache scheme has been embedded in the Zone Routing Protocol (ZRP) framework and evaluated by an extensive simulation study.  ...  ACKNOWLEDGMENTS The authors would like to thank the anonymous reviewers and the editor, Ran Libeskind-Hadas, for their valuable comments and suggestions that greatly improved the content and the presentation  ... 
doi:10.1109/tc.2003.1223639 fatcat:vkak5rdk7ncjxb25c5wvl4xkbu

A Scalable Geographic Service Provision Framework for Mobile Ad Hoc Networks

Xiaojing Xiang, Xin Wang
2007 Fifth Annual IEEE International Conference on Pervasive Computing and Communications (PerCom'07)  
We propose a geographic routing and service provision framework for MANET which possesses the features of scalability, efficiency, robustness and adaptability.  ...  Conventional topology-based unicast and multicast protocols are normally hard to scale due to the big overhead in their routing schemes.  ...  Similar to unicast routing, lately some geographic multicast schemes have been proposed to increase the routing performance in MANET, in which the protocols presented in [1] , [4] and [16] need to  ... 
doi:10.1109/percom.2007.3 dblp:conf/percom/XiangW07 fatcat:jlgpfrtnkbfsdmjgb7eb3riwpy

Page 1054 of IEEE Transactions on Computers Vol. 52, Issue 8 [page]

2003 IEEE Transactions on Computers  
Then, we detail the implementation of the protocol. 5.1 Overview of the Proactive Caching Scheme The proposed caching scheme is based on the notions of caching zone, cache leader, and active path.  ...  When a node receives the query packet for a target node D, it can either reply to the source—if D is a member of its routing zone—or bordercast the query packet to its peripheral nodes.  ... 

Fisheye zone routing protocol: A multi-level zone routing protocol for mobile ad hoc networks

Chun-Chuan Yang, Li-Pin Tseng
2007 Computer Communications  
Zone Routing Protocol (ZRP) provides a flexible solution for discovering and maintaining routes in the MANET.  ...  By adopting the idea of Fisheye State Routing in ZRP, a more efficient protocol called Fisheye Zone Routing Protocol (FZRP) was proposed in the paper.  ...  Part of the research in the paper has been published in proceedings of IEEE Consumer Communications and Networking Conference (CCNC), January 2005.  ... 
doi:10.1016/j.comcom.2006.08.014 fatcat:gqnnsyrxyrb4pjevsbhqhopb44

SPIZ: An Effective Service Discovery Protocol for Mobile Ad Hoc Networks

Donggeon Noh, Heonshik Shin
2007 EURASIP Journal on Wireless Communications and Networking  
In this paper, we propose a noble service Ad/D technique for MANETs. Our scheme avoids redundant flooding and reduces the system overhead by integrating Ad/D with routing layer.  ...  The characteristics of mobile ad hoc networks (MANETs) require special care in the handling of service advertisement and discovery (Ad/D).  ...  It provides efficient mechanisms for sending a query to rebordercasting nodes, and for routing the query outward beyond the zone of the originating node.  ... 
doi:10.1155/2007/25167 fatcat:hr3z7r6ybre5lnazlrz2u6nk7e
« Previous Showing results 1 — 15 out of 8,299 results