{"title":"A Comparison of Monitoring Approaches for Virtualized Services at the Network Edge","authors":"Marcel Großmann, C. Schenk","doi":"10.1109/IINTEC.2018.8695277","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695277","url":null,"abstract":"Today the postponement of cloud services to data centers at the edge of a network, as well as a further shifting of functionality in the paradigm of fog computing to a multitude of geographically distributed nodes, necessitates a transparent resource evaluation in a heterogeneous environment to expose all available computing capabilities. A lot of monitoring tools to evaluate resource utilization already exist for cloud providers. However, most of them barely fulfill the requirements to monitor services all the way down to the devices of the Internet of Things paradigm.We present an evaluation of existing open source monitoring tools for fog computing scenarios, especially using container virtualization technology. With our results we depict the current state of the art and possible future improvements to handle small, energy-efficient devices without overburdening them.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"25 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":"125942335","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}
{"title":"Weighted Sum Rate Maximization for MIMO Interfering Channels","authors":"Wafa Abid, Moufida Hajjaj, R. Bouallègue","doi":"10.1109/IINTEC.2018.8695282","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695282","url":null,"abstract":"In this paper, we investigate the issue of self-interference mitigation in multiple input multiple output (MIMO) channel. Indeed, several macro base stations (MBSs) network transmit simultaneously signals to users of their own small cells, which causes interference. Hence, the main issue consists of designing a linear beamformers allowing the maximization of system throughput. A promising method for designing beamformers is the weighted mean square error (WMSE) for maximization sum rate (SR). By adopting this approach, we design a beamformer that can significantly maximizes the weighted SR to per base station power constraint. The presented simulation results show that our proposal converges to a fixed point of the weighted SR maximization objective function.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"119 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":"123254146","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}
{"title":"Coded Quaternary FSK and SFSK Performances Under the Narrow-Band PLC Channel Constraints","authors":"S. Najjar, F. Rouissi, A. Vinck, A. Ghazel","doi":"10.1109/IINTEC.2018.8695291","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695291","url":null,"abstract":"In this paper, two decision methods for the quaternary conventional and spread frequency shift keying (4-FSK and 4-SFSK) are detailed and their extension to the coded 4-FSK and 4-SFSK using the permutation coding are proposed. The performance results of the different methods are studied under the real indoor narrowband PLC (NB PLC) channel attenuation and impulse noise. The BER performances of the different techniques prove that the coded 4-FSK using the Select Largest decoding method achieves the best performance results in the NB-PLC environment while having a low complexity, in comparison with SFSK system. The proposed decoding scheme C FSK/SL gives an error floor equal to 2×10−4 while SFSK achieves 1.5×10−3 under the PLC channel and impulse noise effects.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"25 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":"114780894","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}
L. Mikkelsen, Kasper Mortensen, Henrik Rasmussen, H. Schwefel, T. Madsen
{"title":"Realization and Evaluation of Marketplace Functionalities Using Ethereum Blockchain","authors":"L. Mikkelsen, Kasper Mortensen, Henrik Rasmussen, H. Schwefel, T. Madsen","doi":"10.1109/IINTEC.2018.8695307","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695307","url":null,"abstract":"Usage of IoT marketplaces as central components in distributed systems have become common, as they allow for easy exploitation of other services and data sources. When relying on a marketplace to be available in order for a system to be operational, it is critical that the marketplace operation is highly robust. Marketplaces are typically centralized components which means that single point of failure is a possible issue. Also users of the marketplace must trust the operator to be fair and follow a common set of rules. This work proposes to utilize blockchain technology to realize a distributed marketplace where both functionalities and storage are distributed and thereby increasing availability to users, while removing the need for a central operator. The blockchain also makes the operational rules transparent to the users of the marketplace. In this relation two core marketplace functionalities, offering creation and discovery, are realized using smart contracts on a private Ethereum blockchain and evaluated using an experimental testbed. The results demonstrate the feasibility of a blockchain based marketplace implementation.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"4 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":"130425831","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}
Emna Jaidane, Mohamed Hamdi, T. Aguili, Tai-hoon Kim
{"title":"An infrastructurless vehicle blackbox system","authors":"Emna Jaidane, Mohamed Hamdi, T. Aguili, Tai-hoon Kim","doi":"10.1109/IINTEC.2018.8695279","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695279","url":null,"abstract":"Road accidents remain a serious public health concerning worldwide, regional and national levels. If measures are taken in many countries to improve road safety, much remains to be done. The deployment of safety systems is very helpful to avoid deadly accidents and provide post-accident information. Many countries opt to the use of VANETs; the main advantage of these networks is the deployment of safety systems that enhance drivers safety by exchanging messages between vehicles equipped with On Board Units (OBUs) and between vehicles and the network infrastructure composed by Road Site Units (RSUs). The use of vehicles equipped with many types of sensors (speed, seat belt, brake) helps significantly in avoiding accidents. There are also vehicular Black box systems/Event Data Recorders that are similar to those used in air planes and record events that happen in vehicles. In this paper, we present a new vehicle blackbox system that can be used by all types of vehicles (smart or not) and does not require the use of specific network infrastructure.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"277 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":"132335326","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}
{"title":"On The Detection of Disasters: Optical Sensors and IoT Technologies","authors":"Hamadi Larthani, A. Zrelli, T. Ezzedine","doi":"10.1109/IINTEC.2018.8695272","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695272","url":null,"abstract":"In this paper, we discuss the detection of disasters such as floods, earthquake, landslides and fire using optical fiber sensors and IoT technologies especially wireless sensors networks (WSNs). We address the problem of disasters detection systems. then we nodes deployment in this system. Therefore, we treat the case of RPL routing protocols (IPv6 Routing Protocol for Low-Power and Lossy Networks for IoT application used to predict disasters. Indeed, we discuss the significance of node deployment to cover the whole of region where eventual disaster may be established. Moreover, we evaluate temperature and humidity variation on real time through optical sensors.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"44 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":"127814777","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}
{"title":"Multi-user dynamic scheduling-based resource management for Internet of Things applications","authors":"Afifa Ghenai, Youcef Kabouche, Walid Dahmani","doi":"10.1109/IINTEC.2018.8695308","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695308","url":null,"abstract":"The gigantic growth of internet-connected objects worldwide is affected by the diversity of hardware and software components used to build objects and therefore puts Cloud providers in front of resource repartition between end users. This paper addresses this problem in Fog computing environments by proposing a classification-based approach of Cloud servers and heterogeneous devices in order to facilitate the resource management of Internet of Things (IoT) applications and satisfy the customer. The main goal is to enhance the resource allocation for devices that need to find the best way to meet their demands. To this end, basing on the dynamic scheduling of multi-user requests, servers are allocated in parallel and devices are served in parallel to minimize the wait time of each device and serve the maximum of devices at the same time. Experimental results of a hospital system simulation in iFogSim show the effectiveness of the proposed approach in streamlining the patient information flow and its accessibility for health care providers.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"61 2-3 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":"116844561","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}
Mohamed Mira, Mohamed Hechmi Jeridi, Djamal Djabour, T. Ezzedine
{"title":"Optimization of IoT Routing Based on Machine Learning Techniques. Case Study of Passenger Flow Control in Airport 3.0","authors":"Mohamed Mira, Mohamed Hechmi Jeridi, Djamal Djabour, T. Ezzedine","doi":"10.1109/IINTEC.2018.8695294","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695294","url":null,"abstract":"The IoT allows objects to be sensed across existing network infrastructure, producing opportunities for more integration of the physical world into computer-based systems, which make our computers nowadays more intelligent. IoT technologies are growing rapidly, creating new challenges especially on the routing side. For that IETF designed a routing protocol for low power and lossy networks RPL to deal with the problems related to power consumption on Wireless Sensors Network. Besides, RPL contains special mechanisms for selecting the path between nodes trying to solve the issue of better control power resources.This research focuses on performance analysis of the selection path mechanisms mentioned previously. Furthermore, we will handle two major parameters: Power Consumption and Packet Delivery Ratio as a considered criterion for this evaluation. We will use different scenario to emulate what we can find in real-world applications. At the end we will propose an approach based on the contribution of machine learning to help us in nodes deployment according to the specification of our airport application that we want to implement.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"70 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":"117177427","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}
{"title":"Named Data Networking Architecture for VANET","authors":"Khadija Raissi, B. Gouissem","doi":"10.1109/IINTEC.2018.8695274","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695274","url":null,"abstract":"The number of connected vehicles has heightened quickly in the last few years. This reason leads researchers to revise network architecture by considering future trends. Recently, Named Data Networking (NDN) has been developed to route traffic in VANET without any knowledge about the end host entity. It uses content name to float data in the network instead IP address. NDN is developed to support node mobility and the ever-expanding data traffic. In this paper, we present the principle of existing schemes based on NDN approach such as CCVN, V-NDN, VENDNET, NDVN and EVNDN. Then we study the strengths and limitations of the current proposed architecture to guide the learners to develop a future approach of VANET with an efficient caching strategy, reducing network traffic and minimum satisfaction delay.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"10 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":"128314958","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}
Azer Hasnaoui, Manel Takrouni, Ikbel Mejri, Tahar Ezzeddine, S. Hasnaoui
{"title":"Performance Evaluation of GBE and GBit AFDX Networks for Automotive Control Systems","authors":"Azer Hasnaoui, Manel Takrouni, Ikbel Mejri, Tahar Ezzeddine, S. Hasnaoui","doi":"10.1109/IINTEC.2018.8695269","DOIUrl":"https://doi.org/10.1109/IINTEC.2018.8695269","url":null,"abstract":"The Gigabit Ethernet (GBE) will play an important role in vehicle next generation architectural design. The question is \"Can we use the GBE and its full duplex version (AFDX) for the powertrain and the chassis within the vehicle domains\" and in general for critical real-time systems?\" Many authors believe that the CAN and the FlexRay are the only networks that are mandatory for the above-cited domains, and the Ethernet, the Wi-Fi and their gigabit versions can support only the body and the In-Vehicle Infotainment (IVI) domains. This article try to give a response to this question by computing the end-to-end delay to demonstrate that when using GBE, Gigabit AFDX, and WiGiG networks this delay is less than the five-millisecond deadline required by the SAE benchmark for the powertrain and the chassis, as critical domains of any vehicle. The next vehicle generations will be equipped also by ADAS and V2X communications, considered as new domains. These new domains will use the full duplex Ethernet backbone, in order to eliminate gateway equipment in each network segment, reducing the latencies induced by these equipments.","PeriodicalId":144578,"journal":{"name":"2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC)","volume":"14 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":"125603096","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}