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Enhancing QoS in Wireless Network using Distributed Routing Protocol

Hina Kauser
2015 International Journal on Recent and Innovation Trends in Computing and Communication  
The QoS increases the network capacity and increases the scalability of Various examples demonstrate the increased performance for a single and multiple users, as well as the network behavior for a large  ...  Furthermore, the cross-layer architecture should enables the low-complexity implementation and analysis, provides service across the network and increases the scalability.  ...  The QoS increases the network capacity and increases the scalability of the network. This should also increases the life time of a network.  ... 
doi:10.17762/ijritcc2321-8169.150357 fatcat:ve5ewb7otbeulp5pyi4o5mvg34

A Scalable and Robust QoS Architecture for WiFi P2P Networks [chapter]

Sathish Rajasekhar, Ibrahim Khalil, Zahir Tari
2004 Lecture Notes in Computer Science  
The goal and contribution of this paper is to provide a scalable, robust and reliable architecture incorporating QoS; effective and optimal communication for P2P networks in a cooperative manner.  ...  We use quality of service (QoS) capacity-tohop count ratio, routing algorithm, to find an optimal mobile device for a service request.  ...  Our goal is to provide a generalised scalable, reliable and robust architecture for resource sharing incorporating QoS path selection for P2P systems.  ... 
doi:10.1007/978-3-540-30555-2_9 fatcat:yxnmo7ezxngpnfd2zv2wgjnijy

A Comprehensive Survey on Fog Computing: State-of-the-Art and Research Challenges

Carla Mouradian, Diala Naboulsi, Sami Yangui, Roch H. Glitho, Monique J. Morrow, Paul A. Polakos
2018 IEEE Communications Surveys and Tutorials  
We cover both the architectures and the algorithms that make fog systems. Challenges and research directions are also introduced.  ...  ., Infrastructure-as-a-Service, Platform-as-a-Service, and Softwareas-a-Service) and its inherent advantages (e.g., elasticity and scalability) still faces several challenges.  ...  The scalability of the architecture is left for future research. So, the heterogeneity (C 1 ), QoS (C 2 ), and scalability (C 3 ) criteria are not met.  ... 
doi:10.1109/comst.2017.2771153 fatcat:qr3vhnesw5es7dyng7wunltc3i

A Comprehensive Survey on Fog Computing: State-of-the-art and Research Challenges [article]

Carla Mouradian, Diala Naboulsi, Sami Yangui, Roch H. Glitho, Monique J. Morrow, Paul A. Polakos
2017 arXiv   pre-print
We cover both the architectures and the algorithms that make fog systems. Challenges and research directions are also introduced.  ...  ., IaaS, PaaS, and SaaS) and its inherent advantages (e.g., elasticity and scalability) still faces several challenges.  ...  ACKNOWLEDGMENT This work is partially supported by CISCO systems through grant CG-589630 and by the Canadian National Sciences and Engineering Research Council (NSERC) through a Discovery Grant.  ... 
arXiv:1710.11001v3 fatcat:fwaecrft3rgcnjictmylrqcopa

MAPCloud: Mobile Applications on an Elastic and Scalable 2-Tier Cloud Architecture

M. Reza Rahimi, Nalini Venkatasubramanian, Sharad Mehrotra, Athanasios V. Vasilakos
2012 2012 IEEE Fifth International Conference on Utility and Cloud Computing  
We model the mobile application as a workflow of tasks and aim to optimally decompose the set of tasks to execute on the mobile client and 2-tier cloud architecture considering multiple QoS factors such  ...  The availability of cloud computing platforms has made available unlimited and scalable resource pools of computation and storage that can be used to enhance service quality for mobile applications.  ...  The authors would like to thank the DSM and ISG group members in the university of California Irvine, for their valuable and constructive comments to improve the paper.  ... 
doi:10.1109/ucc.2012.25 dblp:conf/ucc/RahimiVMV12 fatcat:6lot76lrkzczfl6nxow6ho3fr4

A QoS-oriented distributed routing protocol for hybrid wireless networks
IJARCCE - Computer and Communication Engineering

Mathu mathi, Manjusha. T.M
2015 IJARCCE  
This aims to develop the QOS based reliable architecture against the hybrid wireless routing issues. The system also aims at providing both proactive and reactive solutions for effective routing.  ...  For affording QOS to the user, many researchers proposed a very few methods to provide QoS guaranteed routing for hybrid networks, they strive to improve the network capacity and reliability but they evade  ...  Low-end commodity switches are commonly used in most HWNs designs for economic and scalability considerations. Mobile destinations (nodes) create a challenging problem for QOS protocols.  ... 
doi:10.17148/ijarcce.2015.4112 fatcat:wxbwmjaihbempevza7xon45dyy

A scalable QoS scheduling architecture for WiMAX multi-hop relay networks

Anas F. Bayan, Tat-Chee Wan
2010 2010 2nd International Conference on Education Technology and Computer  
In this paper, we propose a Scalable QoS Scheduling Architecture (SQSA) for IEEE 802.16j networks in order to (1) guarantee QoS demands of different applications, (2) find the appropriate QoS that each  ...  WiMAX provides broadband access for services having different QoS requirements and different traffic priorities.  ...  Thus, there is a lack of a proper QoS scheduling architecture and related QoS algorithms for this standard.  ... 
doi:10.1109/icetc.2010.5530061 fatcat:dv3wlgnttjffxhpaozk6y7vany

Building open programmable multimedia networks

A.T. Campbell, A.A. Lazar, H. Schulzrinne, R. Stadler
1997 IEEE Multimedia  
Recent advances in distributed systems and transportable software and increasing demand for better quality-of-service (QOS) control in multiservice networks are driving a re-examination of network software  ...  We established the COMET Group (Control Management and Telemedia) at Columbia University's Center for Telecommunications Research to provide a comprehensive understanding of network software architecture  ...  Today, we are developing open programmable ATM, Internet and mobile networks that will enable new models for network signalling, control and management to be created in the future.  ... 
doi:10.1109/93.580997 fatcat:gpke2vvdyrgnhanwlvhoazuk3i

Building open programmable multimedia networks

Andrew T Campbell, Aurel A Lazar, Henning Schulzrinne, Rolf Stadler
1998 Computer Communications  
Recent advances in distributed systems and transportable software and increasing demand for better quality-of-service (QOS) control in multiservice networks are driving a re-examination of network software  ...  We established the COMET Group (Control Management and Telemedia) at Columbia University's Center for Telecommunications Research to provide a comprehensive understanding of network software architecture  ...  Today, we are developing open programmable ATM, Internet and mobile networks that will enable new models for network signalling, control and management to be created in the future.  ... 
doi:10.1016/s0140-3664(98)00123-6 fatcat:efah7gfddrgxzpsikmnvuwbqiu

Special issue on radio resource management for provisioning IP-based QoS in wireless cellular networks

Hossam Hassanein, Ahmed Kamal, Nidal Nasser, Lars Wolf, Boon Sain Yeo
2006 International Journal of Communication Systems  
Enhanced Radio Resource Management (RRM) techniques are needed to improve system performance by maximizing the overall system capacity and maintaining the QoS of mobile user traffic.  ...  Currently, two operational QoS models are proposed for the Internet: Integrated Services (IntServ) aided with Resource Reservation Protocol (RSVP), and Differentiated Services (DiffServ).  ...  an adaptive QoS-based CAC algorithm and a novel fair packet scheduling policy for supporting multimedia services in UMTS cellular network.  ... 
doi:10.1002/dac.790 fatcat:gzj4ujz6jramdic46sgvueamki

Exploiting an elastic 2-tiered cloud architecture for rich mobile applications

M. Reza Rahimi
2012 2012 IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM)  
This dissertation exploits 2-Tier cloud architecture for rich mobile applications.  ...  Based on this framework we try to define the optimal mobile applications (considering power, price and delay as the Qos). This problem in general is NP-Hard.  ...  Specifically, we will develop efficient techniques for discovering and allocating resources in such a tiered cloud architecture to meet the multidimensional QoS (price, power, delay) for mobile applications  ... 
doi:10.1109/wowmom.2012.6263740 dblp:conf/wowmom/Rahimi12 fatcat:iq35yel6lva65lnfo3ecmsmwjm

A survey of P2P overlays in various networks

A. Anitha, J. JayaKumari, G. Venifa Mini
2011 2011 International Conference on Signal Processing, Communication, Computing and Networking Technologies  
P2P networks potentially offer an efficient routing architecture that is self-organizing, massively scalable, and robust in the wide-area, combining fault tolerance, load balancing and explicit notion  ...  There has been much interest in emerging Peer-to-Peer (P2P) network overlays because they provide a good substrate for creating large-scale data sharing, content distribution and application-level multicast  ...  Even though it is more popular, unstructured P2P overlays are thought to be the explicit structure and it support complex queries for mobile ad hoc networks.  ... 
doi:10.1109/icsccn.2011.6024559 fatcat:b55y6rjhzfht3les6y5e2zeh2u

QOS Challenges for Next Generation Mobile Middleware [chapter]

Andrew T. Campbell
1997 Building QoS into Distributed Systems  
The mobiware platform sets the stage for a brief discussion of the type of new architecture and algorithms needed to realize next generation mobile middleware MOBIW ARE: QOS-A WARE MOBILE MIDDLEW ARE  ...  For example, continuous media flows have built-in redundancy where media scaling algorithms can exploit the intrinsic scalable properties of multi-resolution audio and video flows when the delivered QOS  ... 
doi:10.1007/978-0-387-35170-4_5 fatcat:vbdblfdlhje6hgz5yybgr4yrl4

MuSIC: Mobility-Aware Optimal Service Allocation in Mobile Cloud Computing

M. Reza Rahimi, Nalini Venkatasubramanian, Athanasios V. Vasilakos
2013 2013 IEEE Sixth International Conference on Cloud Computing  
User Mobility introduces new complexities in enabling an optimal decomposition of tasks that can execute cooperatively on mobile clients and the tiered cloud architecture while considering multiple QoS  ...  Our experimental and simulation results indicate that MuSIC supports scalable operation (100+ concurrent users executing complex workflows) while improving QoS.  ...  INTRODUCTION The rapid explosion in demand for rich mobile applications has created the need for new platforms and architectures that can cope with the scalability and QoS needs of a growing mobile user  ... 
doi:10.1109/cloud.2013.100 dblp:conf/IEEEcloud/RahimiVV13 fatcat:drfnyoki3fb4hm5ghw6hiqk3vq

Enhancing end-to-end QoS granularity in DiffServ networks via service vector and explicit endpoint admission control

J. Yang, J. Ye, S. Papavassiliou
2004 IEE Proceedings - Communications  
We proposed a novel architecture to implement the ideal per-flow based scheduling algorithm, which could emulate the performance of the ideal scheme, while solving the scalability defect and making the  ...  architecture and compatible to current Internet QoS provisioning infrastructure.  ... 
doi:10.1049/ip-com:20040334 fatcat:534qruvzybgvrd4e536cmi4gt4
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