2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops)最新文献_第8页

Latency aware mobile task assignment and load balancing for edge cloudlets 边缘云的延迟感知移动任务分配和负载平衡

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917628

V. Chamola, C. Tham, G. Chalapathi

{"title":"Latency aware mobile task assignment and load balancing for edge cloudlets","authors":"V. Chamola, C. Tham, G. Chalapathi","doi":"10.1109/PERCOMW.2017.7917628","DOIUrl":"https://doi.org/10.1109/PERCOMW.2017.7917628","url":null,"abstract":"With the various technological advances, mobile devices are not just being used as a means to make voice calls; but are being used to accomplish a variety of tasks. Mobile devices are being envisioned to practically accomplish any task which could be done on a computer. This is hurdled by the limited computational resources available with the mobile devices due to their portable size. With the mobile devices being connected to the Internet, leveraging cloud services is being seen as a promising solution to overcome this hurdle. Computationally intensive tasks can be offloaded to the Cloud servers. However, owing to the latency and cost associated with using cloud services, edge devices (termed cloudlets) stationed near the mobile devices are being seen as a prospective alternative to replace/assist the Cloud services. The mobile devices have an easier access to the cloudlets being situated in their vicinity and can offload their task requests to them to be served at a lower cost. This paper considers a network of such connected cloudlets which provide service to the mobile devices in a given area. We address the issue of task assignment in such a scenario (i.e. which cloudlet serves which mobile device) aimed towards improving the quality of service experienced by the mobile devices in terms of minimizing the latency. Through numerical simulations we demonstrate the performance gains of the proposed task assignment scheme showing lower latency as compared to the traditional scheme for task assignment.","PeriodicalId":319638,"journal":{"name":"2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128957221","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: 35

TM-Coin: Trustworthy management of TCB measurements in IoT TM-Coin:物联网中TCB测量的可靠管理

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917640

Jaemin Park, Kwangjo Kim

引用次数: 23

DMSense: A non-invasive Diabetes Mellitus Classification System using Photoplethysmogram signal DMSense:一种利用光容积图信号的无创糖尿病分类系统

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917526

V. R. Reddy, A. Choudhury, Parijat Deshpande, Srinivasan Jayaraman, N. Thokala, Venkatesh Kaliaperumal

引用次数: 12

Shortening the security parameters in lightweight WSN applications for IoT - lessons learned 缩短物联网轻量级WSN应用的安全参数——经验教训

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917637

A. Sojka-Piotrowska, P. Langendörfer

引用次数: 9

SmartCare: An introduction SmartCare:介绍

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917595

M. Huber, G. Záruba, N. Burns, K. Daniel

引用次数: 8

Walking speed recognition from 5G Prototype System 5G原型系统的步行速度识别

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917515

Bahareh Gholampooryazdi, S. Sigg

引用次数: 4

Towards a crowdsourced radio map for indoor positioning system 面向室内定位系统的众包无线电地图

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917559

R. Guan, R. Harle

引用次数: 8

Context-aware and user-centric residential energy management 环境感知和以用户为中心的住宅能源管理

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917606

Baris Aksanli, J. Venkatesh, Christine S. Chan, A. S. Akyurek, T. Simunic

引用次数: 2

Proposal of hardware device model for IoT endpoint security and its implementation 物联网端点安全硬件设备模型的提出及实现

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917533

Ryota Jinnai, A. Inomata, Ismail Arai, K. Fujikawa

{"title":"Proposal of hardware device model for IoT endpoint security and its implementation","authors":"Ryota Jinnai, A. Inomata, Ismail Arai, K. Fujikawa","doi":"10.1109/PERCOMW.2017.7917533","DOIUrl":"https://doi.org/10.1109/PERCOMW.2017.7917533","url":null,"abstract":"Recently, various devices begin to connect the Internet owing to the spread of IoT (Internet of Things). Introduction of IoT technology is progressing also for industrial systems such as plants for the purpose of improving cost efficiency. So, it has become an urgent matter to establish new security countermeasures. But it is not able to respond to some new incidents due to differences in performance or operation between IoT and conventional ICT systems. In some cases, device's stability is more important than the data it self. Therefore, we consider that the security measure from a new viewpoint becomes important. In this paper, we describe the scope of preceding study and hardware security problem that has never been studied. Furthermore, we show the result of load test and impact on output signals under DoS attack. And we propose and implement a new hardware device that can detect DoS attack by only observing electrical signals in the circuit as the countermeasure. Lastly, we explain the contents of the demonstration that implements our proposed method.","PeriodicalId":319638,"journal":{"name":"2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124495775","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

Pairing continuous authentication with proactive platform hardening 将持续身份验证与主动平台加固相结合

2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) Pub Date : 2017-03-13 DOI: 10.1109/PERCOMW.2017.7917532

Ryan V. Johnson, Rahul Murmuria, A. Stavrou, Vincent Sritapan

{"title":"Pairing continuous authentication with proactive platform hardening","authors":"Ryan V. Johnson, Rahul Murmuria, A. Stavrou, Vincent Sritapan","doi":"10.1109/PERCOMW.2017.7917532","DOIUrl":"https://doi.org/10.1109/PERCOMW.2017.7917532","url":null,"abstract":"Mobile authentication has always been a usability and security challenge. In the past, researchers have discovered various methods to bypass the screen lock protection mechanism without entering authentication credentials on mobile devices. There is a clear need for authentication to be seamless and continuous but also address the security threats that stem from the current unlock-once, always-on mechanisms. To that end, we developed a framework for continuous behavioral authentication of users. In addition, we introduce a configurable “authentication level” for access to resources and applications. For example, if a user's authentication level declines below a pre-specified threshold, all external communications are disabled to prevent exfiltration of sensitive data. Similarly, viewing or modifying any sensitive data on the device is also restricted by moderating access to the underlying file system based on the user's authentication level. We will perform a live demonstration of our entire system implemented for Android 6.0.1, and show how it can successfully defend against a wide range of attacks while improving the usability of the mobile device by offering a seamless authentication experience.","PeriodicalId":319638,"journal":{"name":"2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125456984","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