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Predictive and adaptive bandwidth reservation for hand-offs in QoS-sensitive cellular networks

Sunghyun Choi, Kang G. Shin
1998 Computer communication review  
How to control hand-off drops is a very important Qualityof-Service (QoS) issue in cellular networks.  ...  In order to keep the hand-off dropping probability below a pre-specified target value (thus providing  ...  a probabilistic QoS guarantee), we design and evaluate predictive and adaptive schemes for the bandwidth reservation for the existing connections' handoffs and the admission control of new connections.  ... 
doi:10.1145/285243.285278 fatcat:3hmaacogavbnzn4jjdnfufxgva

Predictive and adaptive bandwidth reservation for hand-offs in QoS-sensitive cellular networks

Sunghyun Choi, Kang G. Shin
1998 Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication - SIGCOMM '98  
How to control hand-off drops is a very important Qualityof-Service (QoS) issue in cellular networks.  ...  In order to keep the hand-off dropping probability below a pre-specified target value (thus providing  ...  a probabilistic QoS guarantee), we design and evaluate predictive and adaptive schemes for the bandwidth reservation for the existing connections' handoffs and the admission control of new connections.  ... 
doi:10.1145/285237.285278 dblp:conf/sigcomm/ChoiS98 fatcat:u36rmze3jjhbbc4737kz54g7mm

Adaptive bandwidth reservation and admission control in QoS-sensitive cellular networks

Sunghyun Choi, K.G. Shin
2002 IEEE Transactions on Parallel and Distributed Systems  
Index Terms-Wireless/mobile cellular networks, predictive and adaptive bandwidth reservation, mobility estimation, admission control, QoS guarantees, connection blocking probability, and hand-off dropping  ...  In order to keep the hand-off dropping probability below a prespecified target value (thus providing a probabilistic QoS guarantee), we design and evaluate predictive and adaptive schemes for bandwidth  ...  CONCLUSION In this paper, we designed and evaluated predictive, adaptive bandwidth reservation for hand-offs and admission control so as to keep the hand-off dropping probability below a prespecified value  ... 
doi:10.1109/tpds.2002.1036063 fatcat:quszn3ubi5auvagtm56djarvoi

A QoS Provisioning Scheme for Multimedia Wireless Networks [chapter]

Mona El-Kadi, Stephan Olariu, Hussein Abdel-Wahab
2000 Telecommunication Network Intelligence  
The main contribution of this paper is to propose a novel, rate-based, borrowing scheme for QoS provisioning in high-speed cellular networks carrying multimedia traffic.  ...  It has been noticed that multimedia applications can tolerate and gracefully adapt to transient fluctuations in the quality-of-service (QoS) that they receive from the network.  ...  In this paper, we propose a novel, rate-based, borrowing scheme for QoS provisioning in high-speed cellular networks carrying multimedia traffic.  ... 
doi:10.1007/978-0-387-35522-1_14 dblp:conf/smartnet/El-KadiOA00 fatcat:zswvlxc2krfrxeb4yaiwrtiycq

An adaptive bandwidth reservation scheme for 4G cellular networks using flexible 2-tier cell structure

Chenn-Jung Huang, Hung-Yen Shen, Yi-Ta Chuang
2010 Expert systems with applications  
Many mechanisms based on bandwidth reservation have been proposed in the literature to decrease connection dropping probability for handoffs in cellular communications.  ...  In this paper, an adaptive two-tier scheme, which employs grey prediction theory and swarm intelligence techniques, is proposed to reduce the forced termination probability of multimedia handoffs.  ...  NSC 96-2628-E-259-022-MY3 and NSC 97-2218-E-259-005.  ... 
doi:10.1016/j.eswa.2010.02.077 fatcat:xtpefdb4rvfmpikdijhaggfc6i

Proactive resource reservation in next-generation wireless networks

Arijit Ukil, Jaydip Sen
2010 2010 National Conference On Communications (NCC)  
The novelty of the scheme is the integration of adaptive filtering and tele-traffic theory in a coupled manner in order to find an optimum solution for resource reservation in next generation wireless  ...  In this paper, we have presented a scheme for proactive resource reservation in next generation wireless networks.  ...  We have introduced a new and simplified resource reservation scheme by the modification of tele-traffic theory developed for wireless cellular networks [7] .  ... 
doi:10.1109/ncc.2010.5430157 fatcat:2c5y7hht4nexfpxu7ix7wrmvgi

Predictive QoS-based admission control for multiclass traffic in cellular wireless networks

B.M. Epstein, M. Schwartz
2000 IEEE Journal on Selected Areas in Communications  
profile for the different traffic classes for wireless networks of arbitrary shape and dimension.  ...  In this work, we develop the notion of quality of service (QoS) for multimedia traffic in terms of maximum call dropping probabilities independent of system load and a predefined call blocking probability  ...  Fig. 1 . 1 Pseudocode for adaptation control of reservation bounds. Fig. 2 . 2 Pseudocode for adaptation control of reservation bounds in the generalized case.  ... 
doi:10.1109/49.840209 fatcat:bh5jzd5vxvgededxa6fctkfkji

Call admission control for wireless personal communications

Chi Wa Leong, Weihua Zhuang
2003 Computer Communications  
Comparisons among the various CAC solutions are made, problems that have been dealt with and problems that need to be tackled are identified for perspective researchers in this area. q  ...  This paper aims at providing a survey on the existing literature related to the works on CAC for future wireless systems, especially in the wireless and combined wireless/wireline domains.  ...  Acknowledgements This work was partially supported by Communications and Information Technology Ontario (CITO) and by Natural Sciences and Engineering Research Council of Canada (NSERC).  ... 
doi:10.1016/s0140-3664(02)00143-3 fatcat:tdh6ebkdmrfm3eucr6wumhop2e

Handoff prioritization and decision schemes in wireless cellular networks: a survey

Aggeliki Sgora, Dimitrios Vergados
2009 IEEE Communications Surveys and Tutorials  
Handoff is a key element in wireless cellular networks in order to provide Quality of Service (QoS) to the users and to support users' mobility.  ...  Channel Reservation, Handoff Queueing, Channel Transferred, SubRating, Genetic and Hybrid Schemes and in the vertical handoff decision phase by presenting different decision algorithms.  ...  Also, a vertical handoff scheme, named VHOST (Vertical Hand-Off through Seamless TCP-migration) for heterogeneous networks is proposed in [107] .  ... 
doi:10.1109/surv.2009.090405 fatcat:gkwjqwcrwfd4fblc3p4wivlb7i

Report on the 5th IFIP international workshop on quality of service (IWQOS'97)

Oguz Angin, Andrew T. Campbell, Lai-Tee Cheok, Raymond R-F Liao, Koon-Seng Lim, Klara Nahrstedt
1997 Computer communication review  
The second workshop panel entitled "Reservations about Reservations" and chaired by Henning Schulzrinne (Columbia University), discussed the topic of QOS provision in the next generation Internet.  ...  and (iv) ten technical sessions that included new topics for IWQOS such as mobile communications, QOS routing and QOS-based transport systems.  ...  Finally, any errors or omissions are ours and for these, our apologies in advance. ORGANIZED BY  ... 
doi:10.1145/263932.264025 fatcat:lwuklckdsbewlhj77lyvpl74mu

A survey of quality of service in IEEE 802.11 networks

Hua Zhu, Ming Li, I. Chlamtac, B. Prabhakaran
2004 IEEE wireless communications  
This article surveys 802.11 QoS schemes, including service differentiation in the MAC layer, admission control and bandwidth reservation in MAC and higher layers, and link adaptation in the physical layer  ...  Furthermore, the article addresses issues that arise when end-to-end QoS has to be guaranteed in today's pervasive heterogeneous wired-cum-wireless networks.  ...  Lou and Li [34] propose an adaptive bandwidth allocation scheme, termed measurement-based preassignment, to prevent handoff failure in wireless cellular networks.  ... 
doi:10.1109/mwc.2004.1325887 fatcat:elfuyyqex5ebpboe5k5tmkoi2a

A comprehensive resource management framework for next generation wireless networks

Jian Ye, Jiongkuan Hou, S. Papavassiliou
2002 IEEE Transactions on Mobile Computing  
Specifically, we combine the use of position-assisted and mobility predictive advanced bandwidth reservation with a call admission control and bandwidth reconfiguration strategy to support flexible QoS  ...  We also introduce a mobile agent based framework that can be used to carry out the functions of geolocation and of the proposed resource management in wireless networks.  ...  ACKNOWLEDGMENTS This work was supported in part by the New Jersey Commission on Science and Technology via the New Jersey Center for Wireless Networking and Internet Security, and the New Jersey Center  ... 
doi:10.1109/tmc.2002.1175539 fatcat:7wlj7fgoenbnvckvkuksphtliy

A Study on QoS Provison for IP-Based Radio Access Networks [chapter]

Alberto López, Jukka Manner, Andrej Mihailovic, Hector Velayos, Eleanor Hepworth, Youssef Khouaja
2001 Lecture Notes in Computer Science  
This generates a new challenge for QoS provision, as it will have to deal with fast mobility of terminals being independent of the technology of the access network.  ...  This paper discusses the problems related to providing QoS to mobile hosts and identifies the existing solutions and future work needed.  ...  Predictive (MIP) in which the service received is predictive and Mobility Dependent Predictive (MDP) in which the service is predictive with high probability.  ... 
doi:10.1007/3-540-45400-4_11 fatcat:u2fnou3fxne2rbhcitkkziyp5a

Adaptive Resource Allocation for Multimedia QoS Management in Wireless Networks

L. Huang, S. Kumar, C.-C.J. Kuo
2004 IEEE Transactions on Vehicular Technology  
Adaptive resource allocation for multimedia QoS support in broadband wireless networks is examined in this work.  ...  Index Terms-wireless multimedia network, cellular network, quality of service (QoS), service model, admission control, resource reservation, handoff.  ...  However, bandwidth reservation in all neighboring cells is a waste of resource, as the mobile user hands-off to only one of them.  ... 
doi:10.1109/tvt.2003.823290 fatcat:2hrxuw3zxjdq7gntm2c26psh6e

Mobility-based predictive call admission control and bandwidth reservation in wireless cellular networks

Fei Yu, Victor Leung
2002 Computer Networks  
This paper presents call admission control and bandwidth reservation schemes in wireless cellular networks that have been developed based on assumptions more realistic than existing proposals.  ...  Based on the mobility prediction, bandwidth is reserved to guarantee some target handoff dropping probability.  ...  QoS metric provisioned by CAC in wireless cellular networks.  ... 
doi:10.1016/s1389-1286(01)00269-9 fatcat:5gg2tedtsnd67maz6ggacndqla
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