ZTE Communications最新文献

QoE Management for 5G New Radio 5G新无线电的QoE管理

ZTE Communications Pub Date : 2021-10-11 DOI: 10.12142/ZTECOM.202103008

Zhang Man, Li Dapeng, Liu Zhuang, Gao Yin

引用次数: 2

Semiconductor Optical Amplifier and Gain Chip Used in Wavelength Tunable Lasers 用于波长可调谐激光器的半导体光放大器和增益芯片

ZTE Communications Pub Date : 2021-10-11 DOI: 10.12142/ZTECOM.202103010

S. Kenji, Z. Xiaobo

引用次数: 2

A Survey of Intelligent Sensing Technologies in Autonomous Driving 自动驾驶中的智能传感技术综述

ZTE Communications Pub Date : 2021-10-11 DOI: 10.12142/ZTECOM.202103007

Shao Hong, Xie Daxiong, Huang Yihua

引用次数: 3

Using UAV to Detect Truth for Clean Data Collection in Sensor‑Cloud Systems 在传感器云系统中使用无人机检测真相以收集干净的数据

ZTE Communications Pub Date : 2021-10-11 DOI: 10.12142/ZTECOM.202103005

Liu Xiuxian, Li Zhetao, Ouyang Yan, Duan Haohua, Xiang Liyao

引用次数: 6

Feedback‑Aware Anomaly Detection Through Logs for Large‑Scale Software Systems 大型软件系统的日志反馈感知异常检测

ZTE Communications Pub Date : 2021-10-11 DOI: 10.12142/ZTECOM.202103011

Han Jing, Jia Tong, Wu Yifan, Hou Chuanjia, Li Ying

引用次数: 2

Artificial Intelligence Rehabilitation Evaluation and Training System for Degeneration of Joint Disease 关节疾病退行性变的人工智能康复评估与训练系统

ZTE Communications Pub Date : 2021-10-11 DOI: 10.12142/ZTECOM.202103006

Liu Weichen, Shen Mengqi, Zhang Anda, Chen Yiting, Z. Wenqiang

引用次数: 0

RecCac: Recommendation-Empowered Cooperative Edge Caching for Internet of Things RecCac：物联网的推荐协作边缘缓存

ZTE Communications Pub Date : 2021-07-27 DOI: 10.12142/ZTECOM.202102002

Suning Han, Xiuhua Li, Sun Chuan, Xiaofei Wang, Victor C. M. Leung

{"title":"RecCac: Recommendation-Empowered Cooperative Edge Caching for Internet of Things","authors":"Suning Han, Xiuhua Li, Sun Chuan, Xiaofei Wang, Victor C. M. Leung","doi":"10.12142/ZTECOM.202102002","DOIUrl":"https://doi.org/10.12142/ZTECOM.202102002","url":null,"abstract":"Edge caching is an emerging technology for supporting massive content access in mobile edge networks to address rapidly growing Internet of Things (IoT) services and con⁃ tent applications. However, the edge server is limited with the computation/storage capacity, which causes a low cache hit. Cooperative edge caching jointing neighbor edge servers is re⁃ garded as a promising technique to improve cache hit and reduce congestion of the net⁃ works. Further, recommender systems can provide personalized content services to meet us⁃ er’s requirements in the entertainment-oriented mobile networks. Therefore, we investigate the issue of joint cooperative edge caching and recommender systems to achieve additional cache gains by the soft caching framework. To measure the cache profits, the optimization problem is formulated as a 0–1 Integer Linear Programming (ILP), which is NP-hard. Spe⁃ cifically, the method of processing content requests is defined as server actions, we deter⁃ mine the server actions to maximize the quality of experience (QoE). We propose a cachefriendly heuristic algorithm to solve it. Simulation results demonstrate that the proposed framework has superior performance in improving the QoE.","PeriodicalId":61991,"journal":{"name":"ZTE Communications","volume":"19 1","pages":"2-10"},"PeriodicalIF":0.0,"publicationDate":"2021-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43233480","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

BPPF: Bilateral Privacy-Preserving Framework for Mobile Crowdsensing BPPF：用于移动群组感知的双边隐私保护框架

ZTE Communications Pub Date : 2021-07-27 DOI: 10.12142/ZTECOM.202102004

Liu Junyu, Yongjian Yang, Wang En

引用次数: 0

A Novel De-Embedding Technique of Packaged GaN Transistors 一种新型的GaN封装晶体管去嵌入技术

ZTE Communications Pub Date : 2021-07-27 DOI: 10.12142/ZTECOM.202102010

Wei Xinghui, Chen Xiaofan, Chen Wenhua, Zhou Junmin

引用次数: 3

Maximum-Profit Advertising Strategy Using Crowdsensing Trajectory Data 基于众感轨迹数据的最大化利润广告策略

ZTE Communications Pub Date : 2021-07-27 DOI: 10.12142/ZTECOM.202102005

Lou Kaihao, Y. Yongjian, Yang Funing, Z. Xingliang

{"title":"Maximum-Profit Advertising Strategy Using Crowdsensing Trajectory Data","authors":"Lou Kaihao, Y. Yongjian, Yang Funing, Z. Xingliang","doi":"10.12142/ZTECOM.202102005","DOIUrl":"https://doi.org/10.12142/ZTECOM.202102005","url":null,"abstract":"Out-door billboard advertising plays an important role in attracting potential cus⁃ tomers. However, whether a customer can be attracted is influenced by many factors, such as the probability that he/she sees the billboard, the degree of his/her interest, and the detour dis⁃ tance for buying the product. Taking the above factors into account, we propose advertising strategies for selecting an effective set of billboards under the advertising budget to maximize commercial profit. By using the data collected by Mobile Crowdsensing (MCS), we extract po⁃ tential customers’implicit information, such as their trajectories and preferences. We then study the billboard selection problem under two situations, where the advertiser may have only one or multiple products. When only one kind of product needs advertising, the billboard se⁃ lection problem is formulated as the probabilistic set coverage problem. We propose two heu⁃ ristic advertising strategies to greedily select advertising billboards, which achieves the expect⁃ ed maximum commercial profit with the lowest cost. When the advertiser has multiple prod⁃ ucts, we formulate the problem as searching for an optimal solution and adopt the simulated annealing algorithm to search for global optimum instead of local optimum. Extensive experi⁃ ments based on three real-world data sets verify that our proposed advertising strategies can achieve the superior commercial profit compared with the state-of-the-art strategies.","PeriodicalId":61991,"journal":{"name":"ZTE Communications","volume":"19 1","pages":"29-43"},"PeriodicalIF":0.0,"publicationDate":"2021-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48690649","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