2017 IEEE International Conference on Communications (ICC)最新文献

Network slicing in 5G: An auction-based model 5G网络切片:基于拍卖的模型

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7996490

Menglan Jiang, M. Condoluci, Toktam Mahmoodi

{"title":"Network slicing in 5G: An auction-based model","authors":"Menglan Jiang, M. Condoluci, Toktam Mahmoodi","doi":"10.1109/ICC.2017.7996490","DOIUrl":"https://doi.org/10.1109/ICC.2017.7996490","url":null,"abstract":"The 5G mobile network is expected to meet the diverse demands from multiple types of business services. At the same time, some of the 5G use cases come with hard, and often expensive to meet, requirements in terms of latency and bandwidth. It is a common understanding that one system can not fit all and there is a need for customizing network according to the requirements of specific business use cases. Network slicing is introduced to partition the physical network to different slices to be configured for providing different quality of service as requested by the slice' operator and required by the slice' users. Since these slices will be used by the businesses, e.g. verticals, allocating physical resources to the network slices, is not anymore only a matter of performance but also a matter of revenue and business model. In this paper, we address a joint resource and revenue optimization a novel auction based model. Through extensive simulation study, we demonstrate our proposed auction model can allocate network resources to network slices for providing (i) higher satisfaction of requirements per network slice, and (ii) increased network revenue1.","PeriodicalId":6517,"journal":{"name":"2017 IEEE International Conference on Communications (ICC)","volume":"55 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90976294","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: 111

On the two time scale characteristics of wireless high speed railway networks 无线高速铁路网的两个时间尺度特性研究

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7997095

Chengxiao Yu, Wei Quan, Shui Yu, Hongke Zhang

引用次数: 2

Using the pattern-of-life in networks to improve the effectiveness of intrusion detection systems 利用网络生命模式提高入侵检测系统的有效性

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7997374

Francisco J. Aparicio-Navarro, J. Chambers, K. Kyriakopoulos, Yu Gong, D. Parish

{"title":"Using the pattern-of-life in networks to improve the effectiveness of intrusion detection systems","authors":"Francisco J. Aparicio-Navarro, J. Chambers, K. Kyriakopoulos, Yu Gong, D. Parish","doi":"10.1109/ICC.2017.7997374","DOIUrl":"https://doi.org/10.1109/ICC.2017.7997374","url":null,"abstract":"As the complexity of cyber-attacks keeps increasing, new and more robust detection mechanisms need to be developed. The next generation of Intrusion Detection Systems (IDSs) should be able to adapt their detection characteristics based not only on the measureable network traffic, but also on the available highlevel information related to the protected network to improve their detection results. We make use of the Pattern-of-Life (PoL) of a network as the main source of high-level information, which is correlated with the time of the day and the usage of the network resources. We propose the use of a Fuzzy Cognitive Map (FCM) to incorporate the PoL into the detection process. The main aim of this work is to evidence the improved the detection performance of an IDS using an FCM to leverage on network related contextual information. The results that we present verify that the proposed method improves the effectiveness of our IDS by reducing the total number of false alarms; providing an improvement of 9.68% when all the considered metrics are combined and a peak improvement of up to 35.64%, depending on particular metric combination.","PeriodicalId":6517,"journal":{"name":"2017 IEEE International Conference on Communications (ICC)","volume":"68 1","pages":"1-7"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77725769","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: 14

Resource allocation between service computing and communication computing for mobile operator 移动运营商业务计算与通信计算之间的资源分配

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7997240

Kezhi Wang, Kun Yang

引用次数: 2

Multi-antenna based one-bit spatio-temporal wideband sensing for cognitive radio networks 基于多天线的认知无线电网络位时空宽带传感

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7996737

J. M. Duncan, S. Sharma, S. Chatzinotas, B. Ottersten, Xianbin Wang

{"title":"Multi-antenna based one-bit spatio-temporal wideband sensing for cognitive radio networks","authors":"J. M. Duncan, S. Sharma, S. Chatzinotas, B. Ottersten, Xianbin Wang","doi":"10.1109/ICC.2017.7996737","DOIUrl":"https://doi.org/10.1109/ICC.2017.7996737","url":null,"abstract":"Cognitive Radio (CR) communication has been considered as one of the promising technologies to enable dynamic spectrum sharing in the next generation of wireless networks. Among several possible enabling techniques, Spectrum Sensing (SS) is one of the key aspects for enabling opportunistic spectrum access in CR Networks (CRN). From practical perspectives, it is important to design low-complexity wideband CR receiver having low resolution Analog to Digital Converter (ADC) working at a reasonable sampling rate. In this context, this paper proposes a novel spatio-temporal wideband SS technique by employing multiple antennas and one-bit quantization at the CR node, which subsequently enables the use of a reasonable sampling rate. In our analysis, we show that for the same sensing performance requirements, the proposed wideband receiver can have lower power consumption than the conventional CR receiver equipped with a single-antenna and a high-resolution ADC. Furthermore, the proposed technique exploits the spatial dimension by estimating the direction of arrival of Primary User (PU) signals, which is not possible by the conventional SS methods and can be of a significant benefit in a CRN. Moreover, we evaluate the performance of the proposed technique and analyze the effects of one-bit quantization with the help of numerical results.","PeriodicalId":6517,"journal":{"name":"2017 IEEE International Conference on Communications (ICC)","volume":"37 1","pages":"1-7"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84183578","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

Opportunistic secure transmission for wireless relay networks with modify-and-forward protocol 具有修改转发协议的无线中继网络的机会安全传输

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7996655

Quoc-Tuan Vien, T. Le, T. Duong

{"title":"Opportunistic secure transmission for wireless relay networks with modify-and-forward protocol","authors":"Quoc-Tuan Vien, T. Le, T. Duong","doi":"10.1109/ICC.2017.7996655","DOIUrl":"https://doi.org/10.1109/ICC.2017.7996655","url":null,"abstract":"This paper investigates the security at the physical layer in cooperative wireless networks (CWNs) where the data transmission between nodes can be realised via either direct transmission (DT) or relaying transmission (RT) schemes. Inspired by the concept of physical-layer network coding (PNC), a secure PNC-based modify-and-forward (SPMF) is developed to cope with the imperfect shared knowledge of the message modification between relay and destination in the conventional modify-and-forward (MF). In this paper, we first derive the secrecy outage probability (SOP) of the SPMF scheme, which is shown to be a general expression for deriving the SOP of any MF schemes. By comparing the SOPs of various schemes, the usage of the relay is shown to be not always necessary and even causes a poorer performance depending on target secrecy rate and quality of channel links. To this extent, we then propose an opportunistic secure transmission protocol to minimise the SOP of the CWNs. In particular, an optimisation problem is developed in which secrecy rate thresholds (SRTs) are determined to find an optimal scheme among various DT and RT schemes for achieving the lowest SOP. Furthermore, the conditions for the existence of SRTs are derived with respect to various channel conditions to determine if the relay could be relied on in practice.","PeriodicalId":6517,"journal":{"name":"2017 IEEE International Conference on Communications (ICC)","volume":"9 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2017-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89043468","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

Dynamic control of NFV forwarding graphs with end-to-end deadline constraints 端到端截止日期约束下NFV转发图的动态控制

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7996596

Victor Millnert, J. Eker, Enrico Bini

引用次数: 5

Secrecy outage analysis of buffer-aided multi-antenna relay systems without eavesdropper's CSI 无窃听者CSI的缓冲辅助多天线中继系统保密中断分析

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7997206

Xuanxuan Tang, Yueming Cai, Wendong Yang, Yu-zhen Huang, T. Duong, Weiwei Yang

引用次数: 10

Content offloading via D2D communications based on user interests and sharing willingness 基于用户兴趣和分享意愿，通过D2D通信进行内容卸载

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7996627

Yijin Pan, Cunhua Pan, Huiling Zhu, Q. Ahmed, Ming Chen, Jiangzhou Wang

引用次数: 10

New sensing technique for detecting application layer DDoS attacks targeting back-end database resources 针对后端数据库资源的应用层DDoS攻击检测新技术

2017 IEEE International Conference on Communications (ICC) Pub Date : 2017-07-31 DOI: 10.1109/ICC.2017.7997376

D. Beckett, S. Sezer, J. McCanny

引用次数: 9