2022 IEEE Symposium on Computers and Communications (ISCC)最新文献_第5页

Anomaly Detection in Logical Sub-Views of WSNs wsn逻辑子视图中的异常检测

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912826

R. Zakrzewski, Trevor P. Martin, G. Oikonomou

引用次数: 0

BMKS: A Blockchain Based Multi-Keyword Search Scheme for Medical Data Sharing BMKS:一种基于区块链的医疗数据共享多关键词搜索方案

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912935

Guangjun Wu, Bing-lian Zhu, Jun Li

{"title":"BMKS: A Blockchain Based Multi-Keyword Search Scheme for Medical Data Sharing","authors":"Guangjun Wu, Bing-lian Zhu, Jun Li","doi":"10.1109/ISCC55528.2022.9912935","DOIUrl":"https://doi.org/10.1109/ISCC55528.2022.9912935","url":null,"abstract":"In recent years, electronic medical records(EMRs) sharing has played a vital role in formulating optimized treatment plans, providing data sets for researchers, and accelerating the development of biomedical science. However, This unprecedented era of technological confluence poses significant data security and privacy challenges. To solve these problems, we propose a blockchain-based multi-keyword search scheme for medical data sharing called BMKS, focusing on ensuring medical data confidentiality and realizing secure data retrieval. In BMKS, we introduce a two-level search scheme to achieve efficient and verifiable keyword searches. The introduction of the improved Bloom filter significantly improves query efficiency. In addition, we take advantage of blockchain technology to realize ciphertext search and pre-decryption, which reduces user's decryption overhead. Moreover, blockchain's transparency and tamper-preventing characteristics help record the access control process in a traceable and auditable way. The performance evaluation and security analysis show that BMKS is comprehensively safe, efficient, and practical.","PeriodicalId":309606,"journal":{"name":"2022 IEEE Symposium on Computers and Communications (ISCC)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132885821","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

Physical Layer Authentication Based on Full Channel Information under Dual-polarized Antenna Communication Systems 双极化天线通信系统中基于全信道信息的物理层认证

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912912

Yuemei Wu, Dong Wei, Jing Li, Weiqing Huang, Xiang Meng

引用次数: 0

OCVC: An Overlapping-Enabled Cooperative Computing Protocol in Vehicular Fog Computing OCVC:一种车辆雾计算中支持重叠的协同计算协议

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912804

Zhiwei Wei, Bing Li, Rongqing Zhang, Xiang Cheng, Liuqing Yang

{"title":"OCVC: An Overlapping-Enabled Cooperative Computing Protocol in Vehicular Fog Computing","authors":"Zhiwei Wei, Bing Li, Rongqing Zhang, Xiang Cheng, Liuqing Yang","doi":"10.1109/ISCC55528.2022.9912804","DOIUrl":"https://doi.org/10.1109/ISCC55528.2022.9912804","url":null,"abstract":"Vehicular fog computing (VFC) has emerged as a promising solution to relieve the overload in vehicular network. Since individual vehicular fog node is incapable of providing ultra-reliable and low-latency services constrained by limited resources, cooperation among vehicles becomes an attractive attempt to promote quality of service (QoS). In this paper, we propose a novel Overlapping-enabled Cooperative Vehicular Computing architecture in VFC, termed OCVC, to fully utilize vehicular fog nodes' local potential resources. The proposed OCVC architecture enables vehicles to participate in different fog groups simultaneously different from traditional cooperative computing architecture. In addition, we propose a distributed OCVC scheme to solve the complicated computing group for-mation, overlapping resource allocation, and task assignment problem based on overlapping coalition formation (OCF) game framework. We conduct experiments in several metrics and numerical results show that the proposed OCVC scheme per-forms at least 5 % better than other benchmarks under different conditions.","PeriodicalId":309606,"journal":{"name":"2022 IEEE Symposium on Computers and Communications (ISCC)","volume":"285 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114184438","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

Reduction of latency of microservice based loT applications in rural areas with lack of connectivity using UAV-based networks 在使用基于无人机的网络缺乏连接的农村地区减少基于微服务的loT应用的延迟

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912865

J. Galán-Jiménez, Alejandro González Vegas, J. Berrocal

引用次数: 0

Frequency Hopping Signal Recognition Based on Horizontal Spatial Attention 基于水平空间注意的跳频信号识别

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912985

Pengcheng Liu, Zhen Han, Zhixin Shi, Meimei Li, Meichen Liu

{"title":"Frequency Hopping Signal Recognition Based on Horizontal Spatial Attention","authors":"Pengcheng Liu, Zhen Han, Zhixin Shi, Meimei Li, Meichen Liu","doi":"10.1109/ISCC55528.2022.9912985","DOIUrl":"https://doi.org/10.1109/ISCC55528.2022.9912985","url":null,"abstract":"Frequency hopping (FH) technology is one of the most effective technologies in the field of radio countermeasures, meanwhile, the recognition of FH signal has become a research hotspot. FH signal is a typical non-stationary signal whose frequency varies nonlinearly with time and the time-frequency analysis technique provides a very effective method for processing this kind of signal. With the renaissance of deep learning, methods based on time-frequency analysis and deep learning are widely studied. Although these methods have achieved good results, the recognition accuracy still needs to be improved. Through the observation of the datasets, we found that there are still difficult samples that are difficult to identify. Through further analysis, we propose a horizontal spatial attention (HSA) block, which can generate spatial weight vector according to the signal distribution, and then readjust the feature map. The HSA block is a plug-and-play module that can be integrated into common convolutional neural network (CNN) to further improve their performance and these networks with HSA block are collectively called HANets. The HSA block also has the advantages of high recognition accuracy (especially under low SNRs), easy to implant, and almost no influence on the number of parameters. We verified our method on two datasets and a series of comparative experiments show that the proposed method achieves good results on FH datasets.","PeriodicalId":309606,"journal":{"name":"2022 IEEE Symposium on Computers and Communications (ISCC)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122026864","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

Reliable Free-Space Optical Communication System Performance for Matching Multi-level Customer Needs: Using Hybrid Modulation System with Deep Reinforcement Learning 满足多级用户需求的可靠自由空间光通信系统性能:采用混合调制系统和深度强化学习

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912899

Alaa A. Algamal, A. El-Malek, H. Shalaby

{"title":"Reliable Free-Space Optical Communication System Performance for Matching Multi-level Customer Needs: Using Hybrid Modulation System with Deep Reinforcement Learning","authors":"Alaa A. Algamal, A. El-Malek, H. Shalaby","doi":"10.1109/ISCC55528.2022.9912899","DOIUrl":"https://doi.org/10.1109/ISCC55528.2022.9912899","url":null,"abstract":"In the recent decades, free-space optical (FSO) communication technology has gained significant importance owing to its promising unique features: high user capacity, license-free spectrum, ease and quick deploy-ability. However, the performance of FSO communication systems depends on the uncontrollable terrestrial atmospheric effects. The second main challenge is that the FSO system performance degrades as a line-of-Sight (LoS) technology due to the misalignment transmitter and receiver. The third challenge is the consideration of time value of money, which is central to most engineering economic analyses in employing communication systems. The opportunity cost of making one choice over another must also be considered. This paper presents a proposed FSO system design model for mitigating the three performance challenges we mentioned. The results show an enhancement by 83.34% in system efficiency in case of moderate scintillation (using gamma-gamma model). This proposed hybrid model is proved to be applicable to any atmospheric channel conditions.","PeriodicalId":309606,"journal":{"name":"2022 IEEE Symposium on Computers and Communications (ISCC)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128566916","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

MBSFN and SC-PTM as Solutions to Reduce Energy Consumption in Cellular Networks MBSFN和SC-PTM作为降低蜂窝网络能耗的解决方案

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912818

J. Vargas, C. Thienot, X. Lagrange

引用次数: 0

Ring-based Intelligent Reflecting Surface Placement for 5G and Beyond 5G及以后基于环的智能反射面放置

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912954

Hao Hong, Fan-Hsun Tseng

引用次数: 0

Active Eavesdroppers Detection System in Multi-hop Wireless Sensor Networks 多跳无线传感器网络中的主动窃听检测系统

2022 IEEE Symposium on Computers and Communications (ISCC) Pub Date : 2022-06-30 DOI: 10.1109/ISCC55528.2022.9912466

Masih Abedini, I. Al-Anbagi

引用次数: 0