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Cross-Layer Design and Analysis of Downlink Communications in Cellular CDMA Systems
2006
EURASIP Journal on Wireless Communications and Networking
These proposals include adaptive scheduling for link layer, priority-based handoff strategy for network admission control, and an algorithm for the avoidance of TCP spurious timeouts at the transport layer ...
A cellular CDMA network with voice and data communications is considered. ...
Wherever scheduling arises in wireless networks, there are impacts on TCP sources. ...
doi:10.1155/wcn/2006/21297
fatcat:zfqzuxqda5fkhn5aplu5zjd2l4
Comparison of connection admission-control schemes in the presence of hand-offs in cellular networks
1998
Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking - MobiCom '98
In this paper, we compare four distributed connection admission cent rol schemes in cellular networks \vherethe first two schemes are to keep the hand-off dropping probablht.y below a target vahte, the ...
utfization, (2) dependency on the design parameters, (3) dependency on the mob~lty estimation accuracy, and (4) complexity. ...
This work is supported by Texas Advanced Research Program fT-IRP-003594013) and Nortel Wireless Networks, Richardson, Texas. ...
doi:10.1145/288235.288319
dblp:conf/mobicom/ChoiS98
fatcat:4tzeok4vjjeureumdsywpqoyey
Multimedia Networks and Communication
[chapter]
2005
The Electrical Engineering Handbook
+ b.
3.4.2: Admission Control This is a pro-active form of congestion control (as opposed to reactive congestion control used in protocols like TCP) that ensures that demand for network resources never ...
Elastic applications, that use TCP, utilize a closed-loop feedback mechanism (built into TCP) to prevent congestion (This method of congestion control is called re-active congestion control). ...
doi:10.1016/b978-012170960-0/50033-5
fatcat:pknkiypzofgddopweqsfgduooi
Wireless Networks
[chapter]
2008
Encyclopedia of Algorithms
In this chapter we provide an overview of wireless networks. We begin in Section 1. ...
Future wireless networks will enable people on the move to communicate with anyone, anywhere, at any time, using a range of multimedia services. ...
These system support a wide range of voice, data, and multimedia services for xed and mobile users both indoors and out, in citys, rural areas, and remote regions. ...
doi:10.1007/978-0-387-30162-4_482
fatcat:7e76ntfuejfd5cgmi4g4abcrhq
Analysis of Handoff techniques used for hybrid networks: Cellular / WLAN
2012
International Journal of Research in Computer Science
The two radio access technologies (RATs) are considered with cellular/WLAN depending on whether it is voice/ data, video. ...
In networking terminology, a hybrid network according to "Information Technology control and Audit" are reliable and versatile. ...
control (MAC), flow and congestion control, QoS routing, and call admission control (CAC). ...
doi:10.7815/ijorcs.24.2012.039
fatcat:argjdjslqfd4no3aurcxfmmke4
Radio resource management across multiple protocol layers in satellite networks: a tutorial overview
2005
International Journal of Satellite Communications And Networking
Call Admission Control (CAC) is also managed at the MAC level, being itself a way to block requests that cannot be satisfied, according to the QoS specified by the application. ...
Nowadays, the TCP/IP stack is so widespread that TCP is the most popular transport protocol; whatever TCP version one uses, it may work inefficiently on a satellite link, due to the effect that the long ...
In
Call Admission Control (CAC) The public data network provides a resource that could profoundly impact high-priority activities for society, such as defence and disaster recovery operations [5.40 ...
doi:10.1002/sat.820
fatcat:lqvugiz2qraoxmt6afiozk7gr4
A Survey of Congestion Control Techniques and Data Link Protocols in Satellite Networks
[article]
1998
arXiv
pre-print
The long propagation delay of the earth-satellite link further imposes severe demands and constraints on the congestion control schemes, as well as the media access control techniques and retransmission ...
protocols that can be employed in a satellite network. ...
In the call layer, Connection Admission Control CAC should beused, by examining the load, service requirements and tra c characteristics. ...
arXiv:cs/9809076v1
fatcat:ejo6hzxhxvbchcnfmd7rhsdyd4
A survey on wireless multimedia sensor networks
2007
Computer Networks
In this paper, the state of the art in algorithms, protocols, and hardware for wireless multimedia sensor networks is surveyed, and open research issues are discussed in detail. ...
The availability of low-cost hardware such as CMOS cameras and microphones has fostered the development of Wireless Multimedia Sensor Networks (WMSNs), i.e., networks of wirelessly interconnected devices ...
Gungor, Dario Pompili, and Mehmet C. Vuran for their valuable comments. ...
doi:10.1016/j.comnet.2006.10.002
fatcat:7szaxvgwhzeitfcfc3nnzqyk4i
Impact of statistical multiplexing on voice quality in cellular networks
2000
Proceedings of the 3rd ACM international workshop on Modeling, analysis and simulation of wireless and mobile systems - MSWIM '00
The focus is on techniques for improving transmission of real-time services and efficient transfer of TCP data. ...
The medium access mechanism in the uplink is simulated under various statistical multiplexing scenarios in order to assess the effect of front-end clipping on voice quality. ...
Samuel and Ran Yan for useful discussions. ...
doi:10.1145/346855.346860
dblp:conf/mswim/EnderesKSS00
fatcat:hlecf6mei5apjarwbvjumtzvae
Wireless access to the world wide web in an integrated CDMA system
2003
IEEE Transactions on Wireless Communications
Index Terms-Admission control, code-division multiple access (CDMA), packet scheduling, power control, web browsing sessions. ...
The admission control restricts the number of users in the system such that quality-ofservice requirements [target signal-to-interference ratio (SIR) and delay] for both voice and web traffic can be met ...
In a related paper [8] , we have analyzed a more general case, where voice, data, and video traffic are present in the CDMA system. The paper is organized as follows. ...
doi:10.1109/twc.2003.811051
fatcat:dg3j6ldbpjdz7kaoyxxapssqf4
A comprehensive survey on machine learning for networking: evolution, applications and research opportunities
2018
Journal of Internet Services and Applications
and classification, congestion control, resource and fault management, QoS and QoE management, and network security. ...
There are various surveys on ML for specific areas in networking or for specific network technologies. ...
This work is supported in part by the Royal Bank of Canada, NSERC Discovery Grants Program, the Quebec FRQNT postdoctoral research fellowship, the ELAP scholarship, and the COLCIENCIAS Scholarship Program ...
doi:10.1186/s13174-018-0087-2
fatcat:jvwpewceevev3n4keoswqlcacu
Vertical Handoff with Predictive Received Signal Strength in Next Generation Wireless Network
2016
International Journal of Computer Network and Information Security
When the mobile user moves between different networks, there is a requirement to handover the channel, from one network to another by considering its services, features and user preferences. ...
Since the last few decades, tremendous innovations and inventions have been observed in every field, but especially in wireless network technology. ...
It controls the movement of a mobile node from one network to another during an active connection [2] . ...
doi:10.5815/ijcnis.2016.08.04
fatcat:e2rfouo6cbfnnon7xefdon7zpq
A Survey on Green Mobile Networking: From The Perspectives of Network Operators and Mobile Users
2015
IEEE Communications Surveys and Tutorials
In this survey, we mainly focus on energy efficient techniques in base stations and mobile terminals as they constitute the major sources of energy consumption in wireless access networks, from the operator ...
He has also worked on numerous GSM, CDMA, WCDMA projects and has experience in product development, design, deployments, testing and integration. Dr. ...
In addition, parts of this paper, specifically Sections I, IV, V, and VI, were made possible by NPRP grant NPRP 4-1293-2-513 from the Qatar National Research Fund (a member of Qatar Foundation). ...
doi:10.1109/comst.2014.2367592
fatcat:brnq6jeyzrftppqifsmxdiyjre
A survey of architectures and scenarios in satellite-based wireless sensor networks: system design aspects
2012
International Journal of Satellite Communications And Networking
attacks, fraud and so on. ...
Supervisory control and data acquisition systems are computers, controllers, instruments, actuators, networks and interfaces that manage the control of automated processes and allow the analysis of the ...
ACKNOWLEDGEMENT This work was co-funded by ESA (European Space Agency) under the framework of the SatNEx-III CoO2-Task 2 research activities entitled 'The role of satellite in future sensor networks'. ...
doi:10.1002/sat.1019
fatcat:mg5w7twbxvaapjcsppyfz7c3ne
An application layer non-repudiation wireless system: A cross-layer approach
2010
2010 IEEE International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM)
This thesis considers this issue in a wireless medium and studies the Quality of Service (QoS)/Security requirements in terms of network parameters and performance metrics. ...
In terms of research contributions, this thesis embodies a thorough research on layered and cross-layer QoS and security schemes, in particular, featuring an adaptive Forward Error Correction (FEC) at ...
From QoS point of view, MAC layer offers: Call Admission Control, MAC layer queuing (e.g., AC_VO, AC_VI for Wi-Fi). ...
doi:10.1109/wowmom.2010.5534971
dblp:conf/wowmom/Adibi10
fatcat:tzhws7t5tzao7eh7qcxfn5srfy
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