5,395 Hits in 3.3 sec

Mobility Management in Cellular Communication Systems Using Fuzzy Systems [chapter]

J. J. Astrain, J. Villadangos, M. Castillo, J. R. Garitagoitia, F. Fariña
2004 Lecture Notes in Computer Science  
Mobility management in cellular communication systems is needed to guarantee quality of service, and to offer advanced services based on the user location.  ...  Finally, the use of a fuzzy automaton allows to improve significatively the final recognition rate of the path followed by a mobile terminal.  ...  Introduction The scenario of this work is a mobile cellular communication system, where mobility of terminals (mobile stations, MS), users and services must be granted and managed.  ... 
doi:10.1007/978-3-540-30199-8_8 fatcat:3w44i77yf5bf3pfcbuiy45miga

A Systematic Review of Artificial Intelligence Applications in Cellular Networks

N. C. Eli-Chukwu, J. M. Aloh, C. O. Ezeagwu
2019 Engineering, Technology & Applied Science Research  
Mobile technology has made communication easier and faster. People communicate in a matter of picoseconds, with little or no inhibition, regardless of their distance or location.  ...  Challenges are still evident as the cellular network system faces dynamic and chaotic behavior that needs to be resolved intelligently without human intervention.  ...  Recently, authors in [22] saw system fault as a major draw-back in effective QoS delivery and they proposed a design that uses fuzzy reasoning in communication network fault diagnosis.  ... 
doi:10.48084/etasr.2788 fatcat:sawovzwlnzaata7yu4fapqafrm

A Flexible QoS-aware Service Gateway for Heterogeneous Wireless Networks

Kun Yang, Jie Zhang, Hsiao-Hwa Chen
2007 IEEE Network  
Network variables such as bandwidth, delay, and mobility in policies are fuzzified using fuzzy control theory to make the service gateway (as well as the whole UWD network) more flexible and robust.  ...  For example, cellular networks can benefit not only from the location management of DVB systems [1], they also can be exploited by WLAN or WiMAX, which can divert traffic in a crowded cellular cell and  ...  The former is the same as the present cellular network base station with the C-interface. A cellular base station uses its C-interface to communicate with mobile handsets in a wireless mode.  ... 
doi:10.1109/mnet.2007.334306 fatcat:2uhg2fnygvhc5kxd2wqb45pgfi

The Performance Evaluation of Adaptive Guard Channel Scheme in Wireless Network

O.A. Ojesanmi, O.A. Lawal, F.T. Ibharalu, I.A. Adejumobi
2021 Nigerian Journal of Technology  
This paper presents the performance evaluation of an adaptive guard channel allocation; the scheme made use of two different models (1) guard channel with fuzzy logic (2) guard channel without fuzzy logic  ...  The scheme proved to be more efficient in congestion control in wireless network.  ...  The mobile management or the quality-of service (QoS) for a cellular communication is a function of handoff process.  ... 
doi:10.4314/njt.v40i1.15 fatcat:tk4fgoi3dbfslmh5dlrusd4v44


Sudha P.N, Chanda V. Reddy
2008 International Journal on Information Sciences and Computing  
INTRODUCTION Mobility is the most important features of a Wireless Cellular Communication System. Usually continuous service is achieved by supporting handoff from one cellular system to another.  ...  Controlling the non-linear system using fuzzy logic is much easier compared to the mathematical model. How fuzzy logic is used in this proposed paper. 1.  ... 
doi:10.18000/ijisac.50024 fatcat:ofg3axlrzbdulpzyjhb4iim7wy

A New Approach based on Fuzzy MADM for Enhancing Infrastructure Selection in the Case of VANET Network

Abdeslam Houari, Tomader Mazri
2021 International Journal of Advanced Computer Science and Applications  
Keywords-5G; Vehicular adhoc network; internet of things; intelligent transportation system; cellular infrastructure; road infrastructure; fuzzy; vertical handover; MADM 668 | P a g e  ...  Its main purpose is to provide communication and information-sharing support for the vehicles in its network.  ...  The other component is the Tracking Area (TA), which manages mobility and optimizes user and system management.  ... 
doi:10.14569/ijacsa.2021.0120678 fatcat:77yppxqj3jgezcafzy3yuvlnxq

Channel Allocation Scheme for Cellular Network Using Fuzzy Logic

Vikas Shinde
2018 Asian Journal of Engineering and Applied Technology  
Performance of channel allocation scheme is evaluated, using fuzzy control in terms of call dropping probability and channel utilization  ...  Quality of service is very critical issue in mobile communication because of dearth of spectrum resource and mobility of consumer and the main parameter is call dropping probable condition which shows  ...  CELLULAR SYSTEM USING FUZZY BASED Consider a cellular system, where numbers of cells are associated in hexagonal form and each served by the base station.  ... 
doi:10.51983/ajeat-2018.7.1.971 fatcat:if7yk6a6o5d5rhjnzncsikx46u

DDCA in Cellular Network using Fuzzy rule based Multi-agent System

Megha Kamble, Dr.Roopam Gupta
2010 International Journal of Computer Applications  
using M ulti Agent System M odel.  ...  Transmission control is provided thru Distributed Dynamic Channel allocation(DDCA) using co-operative negotiation of M ulti-Agent System.  ...  CONCLUSION This work describes a new combination of M ulti-agent system and Fuzzy rule based admission control algorithm for Cellular Network.  ... 
doi:10.5120/357-541 fatcat:kd2pl4hvcvhqbogcnpt3edndge

Modelling of Fuzzy Based Handoff Decision Controller

Honey Soni, Vaishali Sood, Anu Sheetal
2015 IJARCCE  
As an attempt in this direction, a fuzzy logic based controller is developed in this paper to reduce the number of unnecessary handoffs.  ...  Handoff plays a pivotal role in wireless communication. It is responsible for providing seamless communication between Base Stations (BSs) when user moves from one cell to another.  ...  Earlier mobile service uses only one powerful transmitter located at the highest spot in an area which communicate in a radius of up to 50 kilometres.  ... 
doi:10.17148/ijarcce.2015.45151 fatcat:wyyeoyiizjb5tghpog3em5j6vi

Fuzzy Based Mobility Management in 4G Wireless Networks

M Phemina Selvi, S. Sendhilnathan
2016 Brazilian Archives of Biology and Technology  
communication and ubiquitous coverage .This paper provides comprehensive survey of the vertical handover, decision technique and parameter used for making proper handover in horizontal and vertical handover  ...  Handover is the key procedure in wireless networks to provide required qual ity of service to the users during mobility Handover.  ...  The proposed vertical handover algorithm uses a Mamdani fuzzy logic inference system. It is composed of a fuzzifier, a fuzzy inference engine and a de-fuzzifier .  ... 
doi:10.1590/1678-4324-2016161047 fatcat:plndg3azdzchnhaodxb3eymqwm

Handover in Mobile Wireless Communication Network - A Review

Jeremiah O. Abolade, Olasebikan A. Fakolujo, Abidemi Orimogunje
2017 International Journal of Advanced engineering Management and Science  
Handover occurs either by cell crossing or by deterioration in signal quality of the current channel. The continuation of an active call is a critical characteristic in cellular systems.  ...  Brief overview of handover, handover type, commonly used handover parameters, some methods employed in the literature and we present the convergent point for furtherance in the area of mobile wireless  ...  In [25] , Phemina and Sendhilnathan, proposed a Mobility management in 4G wireless network using FL (fuzzy logic).  ... 
doi:10.24001/ijaems.3.9.6 fatcat:cf44w3q64bh2jnd57ql3gyhw7a

New Technology for Machine to Machine Communication in Softnet Towards 5G

Rakshith K, Mahesh Rao
2017 International Journal of Wireless & Mobile Networks  
Machine to Machine communication or M2M, refers to a model of communication where devices communicate directly with each other using the available wired or wireless channels.  ...  In this paper, we propose the architecture for M2M communication based on SOFTNET and provide new features support like security algorithms for data transmission among devices and scheduling algorithm  ...  our proposed TM2M5G mechanism, let us consider three main parameters for fuzzy logic system for handover decision as already mentioned in the fuzzy logic section.  ... 
doi:10.5121/ijwmn.2017.9201 fatcat:w6f2dybd55fjtfdft5i6xj6iai


Junaid Qadir, Kok-Lim Alvin Yau, Muhammad Ali Imran, Qiang Ni, Athanasios V. Vasilakos
2015 IEEE Access  
The use of AI-based techniques for mobile cellular networks is becoming increasingly important as mobile networks are becoming more complex.  ...  The authors describe how AI can be used to surmount the myriad challenges related to management, optimization, and maintenance of mobile networks that crop up due to the fast developing mobile communication  ... 
doi:10.1109/access.2015.2507798 fatcat:ucpeq7xawvhddpvg3pnz6t5hjy

Variable Guard Channels For Efficient Traffic Management

G. M. Mir, N. A. Shah, Moinuddin
2010 Zenodo  
This will help in incorporating more originating calls and hence high throughput of the radio spectrum  ...  This paper presents fuzzy logic based guard channel scheme wherein guard channels are reorganized on the basis of traffic density, so that guard channels are provided on need basis.  ...  Mobility oriented and fuzzy adaptive guard channel assignment for personal communication system has been reported in [6] [7] [8] .  ... 
doi:10.5281/zenodo.1062340 fatcat:smm4sl4cw5htdgmxupaepqi3d4

A Comparative Study of Call Admission Control in Mobile Multimedia Networks using Soft Computing

Sanjeev Kumar, Krishan Kumar, Anand Kumar Pandey
2014 International Journal of Computer Applications  
Call admission control (CAC) is one of challenging issues for quality of service (QoS) provisioning in mobile multimedia network communication systems.  ...  Soft computing can be used to obtain optimized results from many parameters used in mobile multimedia networks.  ...  Neural Fuzzy Resource Manager for Hierarchical Cellular Systems Neural Fuzzy Network for cellular network used to perform radio resource management.  ... 
doi:10.5120/18833-0333 fatcat:h5j56lzuxfhhxnwmjiov247dii
« Previous Showing results 1 — 15 out of 5,395 results