2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)最新文献

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Comprehensive Dynamic Spectrum Allocation in multi-PU multi-SU CRN using Coalition Game Theory 基于联盟博弈论的多pu多su CRN综合动态频谱分配
Rakhi Khedkar, R. Patil
{"title":"Comprehensive Dynamic Spectrum Allocation in multi-PU multi-SU CRN using Coalition Game Theory","authors":"Rakhi Khedkar, R. Patil","doi":"10.1109/ANTS.2018.8710087","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710087","url":null,"abstract":"For optimal Dynamic Spectrum Allocation (DSA) in multi-PU (Primary User) multi-SU (Secondary User) Cognitive Radio Network (CRN), it is necessary to study the comprehensive behavior of each SU. In this paper, we have designed a database assisted CRN using Coalition Game Theory (CGT) to increase the involvement of the maximum number of SUs in the spectrum sensing and allocation. In this model, we have formed Pareto optimal coalitions considering hidden/mobile/remotely located SUs. To enlarge the spectrum allocation rate of this CRN, we have proposed a DSA technique using an even and odd channel allocation scheme. In this scheme, we have used a comprehensive function to determine the payoff of each SU. The simulation result shows that the proposed channel allocation scheme enriching in the payoff of each SU and spectrum allocation rate of the CRN compared with the former coalition game scheme.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131399011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Efficient Any Source Capacity-Constrained Overlay Multicast in LDE-Based P2P Networks 基于lde的P2P网络中有效的任意源容量约束覆盖组播
Koushik Maddali, Indranil Roy, K. Sinha, B. Gupta, H. Hexmoor, Swathi Kaluvakuri
{"title":"Efficient Any Source Capacity-Constrained Overlay Multicast in LDE-Based P2P Networks","authors":"Koushik Maddali, Indranil Roy, K. Sinha, B. Gupta, H. Hexmoor, Swathi Kaluvakuri","doi":"10.1109/ANTS.2018.8710160","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710160","url":null,"abstract":"Application level multicast has started gaining importance, as it is independent of router infrastructure unlike router-based IP multicast. The existing DHT-based application level multicast protocols work efficiently as long as there is almost no churn; otherwise, their performances start degrading drastically, because DHT – based structured architecture cannot handle churn effectively. Besides, most of these multicast protocols consider single data source and do not consider peer heterogeneity. In this work, we have considered an existing non-DHT based P2P architecture, which has already been shown to perform much better than some well-known DHT-based architectures from the viewpoints of speed of unicast communication and churn handling. Here, we have presented a highly efficient capacity-constrained and any source multicast protocol suitable for the non-DHT based P2P architecture as mentioned above.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134008403","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Sum of Two Exponentials Based Path Loss Model for Inter-Device Range Estimation using Stochastic Gradient Descent Method 基于两指数和的路径损耗模型的随机梯度下降法器件间距离估计
Deepali Kushwaha, Ankur Pandey, Sudhir Kumar
{"title":"Sum of Two Exponentials Based Path Loss Model for Inter-Device Range Estimation using Stochastic Gradient Descent Method","authors":"Deepali Kushwaha, Ankur Pandey, Sudhir Kumar","doi":"10.1109/ANTS.2018.8710135","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710135","url":null,"abstract":"In this paper, we propose a sum of two exponentials based path loss model for inter-device range estimation using Stochastic Gradient Descent (SGD) method. We observe Bluetooth Received Signal Strength Indication (RSSI) data for short-range distance estimation. Bluetooth location accuracy is very high for short-range localization systems and hence it is widely used in gadgets. This paper proposes a new model for the relationship between distance and three parameters namely RSSI, signal-to-noise ratio (SNR) and the data rate of the Bluetooth signal. We consider four different environments for evaluating various path loss models. The best path loss model for all the parameters is then further used for estimating the distance. We also show that the SGD method outperforms the Gradient Descent (GD) method in terms of location accuracy and is computationally efficient.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131444579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cost-Efficient Resource Sharing in Ethernet-based 5G Mobile Fronthaul Networks 基于以太网的5G移动前传网络的成本效益资源共享
Yuehua Wu, M. Tornatore, B. Mukherjee
{"title":"Cost-Efficient Resource Sharing in Ethernet-based 5G Mobile Fronthaul Networks","authors":"Yuehua Wu, M. Tornatore, B. Mukherjee","doi":"10.1109/ANTS.2018.8710075","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710075","url":null,"abstract":"In 5G, Mobile Fronthaul (MF) is referred to as the connection between Remote Radio Head (RRH) and BaseBand processing Unit (BBU) pool. To save cost while satisfying its rising bandwidth demand, we propose a MF Resource-Sharing (MFRS) scheme that allows to share (1) the capacity of the Ethernet network among MF traffic and background traffic and (2) the Baseband Processing Functions (BPFs) among various RRHs. To estimate the resource savings achievable with MFRS, we formulate a routing and BPF placement problem. The goal is to minimize cost in terms of required BPFs under the constraints of latency and network capacity. Simulation results show significant improvement in terms of number of supported RRHs and required BPFs compared to two baseline schemes.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114530059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Secure Lightweight Data Transmission Scheme for Vehicular Ad hoc Networks 车载自组织网络的安全轻量级数据传输方案
Harsha Vasudev, Debasis Das
{"title":"Secure Lightweight Data Transmission Scheme for Vehicular Ad hoc Networks","authors":"Harsha Vasudev, Debasis Das","doi":"10.1109/ANTS.2018.8710161","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710161","url":null,"abstract":"In this digital era, it is very difficult to think of any situation in our daily life that is not using Information and Communication Technology (ICT). It is the main component and infrastructure that empower modern computing. These improvements offer many useful features in automobiles industry as well. It emphasis on the green environment, engines with high performance, secure design, etc. The concept of an intelligent transportation system (ITS) or smart transport includes a large range of methods and applications. The use of embedded intelligence to connect the vehicles, to the infrastructure and central sites make them smart. The smart transportation achieves smart policy goals in the urban environment such as increased mobility, better safety, reduced emissions, minimum fuel usage, and economic competitiveness. The VANET (vehicular ad-hoc network) has the ability to build better solutions for poor road conditions, traffic congestion, weather predictions, driving safety, passenger comfort, and other related applications by exchanging data on the road. However, it is not an easy task to ensure secure data transmission in VANETs due to different challenges such as dynamic topology, different direction, high mobility, etc. In our scheme, we propose a lightweight secure authentication and communication system for VANETs. Our protocol mainly focuses on one of the main application of VANETs, that is warning messages. Analysis and results demonstrate that our protocol outperforms well in different perspectives such as communication cost, storage overhead, and computation time.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115284399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Game Theoretic Resource Allocation in Full Duplex Modes: A Comparative Analysis 全双工模式下的博弈论资源分配:比较分析
Shruti Walekar, Anjana Jain, P. Vyavahare
{"title":"Game Theoretic Resource Allocation in Full Duplex Modes: A Comparative Analysis","authors":"Shruti Walekar, Anjana Jain, P. Vyavahare","doi":"10.1109/ANTS.2018.8710149","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710149","url":null,"abstract":"With the exponential growth of mobile communication tele-density, the next generation mobile networks need to have improved network performance. Full duplex technology increases the spectral efficiency of the wireless communication system. Resource allocation is one the biggest challenges in the present generation wireless network. This paper addresses the problem of resource allocation considering self-interference in full-duplex modes. We have investigated the problem of resource allocation in full duplex modes to jointly maximize the system sum-rate. Simulation results compare the performance two different possible full duplex modes in a single cell network. Furthermore, it is shown that FD-HD mode and FD-FD mode outperforms the HD-HD mode in a single cell network.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127217239","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental Observations on Hybrid RF-Solar Energy Harvesting Circuit for Low Power Applications 低功耗射频-太阳能混合收集电路的实验观察
Gurinder Singh, Fatima Mumtaz, V. Bohara, A. Srivastava
{"title":"Experimental Observations on Hybrid RF-Solar Energy Harvesting Circuit for Low Power Applications","authors":"Gurinder Singh, Fatima Mumtaz, V. Bohara, A. Srivastava","doi":"10.1109/ANTS.2018.8710137","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710137","url":null,"abstract":"This paper investigates the performance of hybrid RF-Solar harvesting circuit that can simultaneously harvest power from solar and radio frequency (RF) sources readily available in the surrounding environment. The proposed work utilizes stand-alone RF and solar harvester circuits to realize a hybrid harvester circuit. The stand-alone RF harvester circuit is a dual-band multi-stage harvester that has been designed to work at GSM 900 MHz and Wi-Fi/WLAN bands. The standalone solar harvester circuit comprises of a solar panel with inbuilt rectifier circuit. The output DC voltage is obtained across the load of the two harvester circuits. The load of the two stand-alone harvester circuits are connected in series to provide DC voltage addition ensuring maximum power transfer at the load resistance of the hybrid harvester circuit. The performance of hybrid circuit has been evaluated for outdoor environment at different times over a day. Even when there is a sudden drop in power coming from standalone RF or solar harvester circuit, the power of hybrid harvester circuit does not fall abruptly due to backup from other dominant harvester circuit. This avoids sudden drop in power requirement by a device ensuring its continued operation and safety.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127586302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Defragmentation Based Load Balancing Routing & Spectrum Assignment (DLBRSA) strategy for elastic optical networks 弹性光网络中基于碎片整理的负载均衡路由与频谱分配策略
Praharsh Deep Singh, D. Yadav, V. Bhatia
{"title":"Defragmentation Based Load Balancing Routing & Spectrum Assignment (DLBRSA) strategy for elastic optical networks","authors":"Praharsh Deep Singh, D. Yadav, V. Bhatia","doi":"10.1109/ANTS.2018.8710079","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710079","url":null,"abstract":"In this paper, we propose a defragmentation based load balancing technique for efficiently undertaking routing and spectrum assignment (RSA), and minimizing the fragmentation problem in elastic optical network (EON). In EON, after connections terminate, they leave behind spectrum gaps which con not be re-assigned. To counter this condition, in Defragmentation based Load Balancing Routing and Spectrum Assignment (DLBRSA), the existing connections are reconfigured. At the time of defragmentation, for route selection, among the available shortest routes, the route with the largest chunk of contiguous frequency slots (FSs) is chosen. DLBRSA has three advantages over the conventional Shortest Path RSA (SPRSA) technique: (1) defragmentation increases the network resource utilization, (2) load balancing on the basis of the largest available FS chunk along the route ensures uniform spectrum allocation, and (3) defragmentation ensures that the route length of the request is minimum. The performance of the DLBRSA is analyzed in reference to a benchmark, SPRSA strategy. The comparison is done on the metrics of bandwidth rejected, and the percentage of total network capacity allocated for the EON and NSFNET network topologies. These two parameters are evaluated under the two scenarios of increase in: network load (in Erlang) and number of FSs demand. Simulation results show lower bandwidth blocking probability of DLBRSA from 6.53% to 8.96% under the different load conditions. In addition, decrease of network resource utilization is observed, when we compare the proposed DLBRSA with SPRSA the existing strategy.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128152768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Smart Device Localization using Femtocell and Macro Base Station Based Path Loss Models in IoT Networks 物联网网络中基于Femtocell和Macro基站的路径损耗模型的智能设备定位
Pinky, Ankur Pandey, Sudhir Kumar
{"title":"Smart Device Localization using Femtocell and Macro Base Station Based Path Loss Models in IoT Networks","authors":"Pinky, Ankur Pandey, Sudhir Kumar","doi":"10.1109/ANTS.2018.8710150","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710150","url":null,"abstract":"In this paper, a Smart Device (SD) localization method, based on the Path Loss (PL) model of Macro Base Station (MBS) and femtocells, using the convex optimization method is discussed for an Internet of Things (IoT) networks. Localization plays a major role for smart city, smart agriculture, and smart health applications in IoT networks. Global Positioning System (GPS) works well for outdoor positioning but fails to provide accurate locations in an indoor environment and non-line-of-sight (NLOS) paths. We propose the Convex optimization (CO) method that uses the combined effects of the Received Signal Strength (RSS) from macrocells and femtocells. The method requires no additional infrastructure and localizes a Smart Device (SD) in an IoT environment. The Cramèr-Rao Lower Bound (CRLB) is also evaluated to analyze the performance of the estimator. Extensive simulations demonstrate that our proposed method provides an accurate location as compared to Least Square method.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123603949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Performance Analysis of Improved Energy Detection in Full Duplex Non-Time-Slotted Cognitive Radio 全双工非时隙认知无线电改进能量检测性能分析
Shivam Raval, Dhaval K. Patel, M. López-Benítez
{"title":"Performance Analysis of Improved Energy Detection in Full Duplex Non-Time-Slotted Cognitive Radio","authors":"Shivam Raval, Dhaval K. Patel, M. López-Benítez","doi":"10.1109/ANTS.2018.8710113","DOIUrl":"https://doi.org/10.1109/ANTS.2018.8710113","url":null,"abstract":"The spectral efficiency of cognitive radio (CR) can be improved by employing full-duplex (FD) systems which enables simultaneous data transmission and spectrum sensing during a given time period, over the same idle channel. Improved Energy Detection (IED) has shown a significant improvement compared to classical energy detection (CED) in half-duplex (HD). Time-slotted cognitive radio networks (CRN) are considered in most of the current works where an assumption is taken that the primary user (PU) and secondary user (SU) are perfectly synchronized. However, in real scenario PU can access and leave the frequency bands in an unsequenced manner and SU is not synchronized with the PU activity which is termed as non-time-slotted access: This paper investigates the IED scheme in full duplex cognitive radio (FDCR) for time-slotted as well as non-time slotted scenarios. The results demonstrate the significance of using IED scheme over existing methods, hence indicating remarkable improvement in the system performance. Based on the proposed scheme, simulation results show an agreement with analytical results, therefore validating the proposed scheme.","PeriodicalId":273443,"journal":{"name":"2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","volume":"59 1-2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131923113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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