2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom)最新文献_第2页

Towards Dispersed Cloud Computing 走向分散的云计算

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849032

Josef Spillner, A. Schill

引用次数: 10

Immune inspired green auto-configuration model for self-organizing networks 免疫启发的自组织网络绿色自配置模型

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849000

Özgür Umut Akgül, B. Canberk

{"title":"Immune inspired green auto-configuration model for self-organizing networks","authors":"Özgür Umut Akgül, B. Canberk","doi":"10.1109/BlackSeaCom.2014.6849000","DOIUrl":"https://doi.org/10.1109/BlackSeaCom.2014.6849000","url":null,"abstract":"The recent technological developments which raises the wireless traffic needs has lead the dense deployment of the self-organizing network (SON) architectures in order to compensate the needs of the wireless network capacity. However, the challenge of energy consumption has become a crucial problem in these dense SON deployments. Being inspired from the biological immune system's simple but effective default features like auto-configuration and auto-memorization, in this paper, we propose a novel immune-system inspired energy efficiency self-configuration framework for SONs. More specifically the self-configuration concept is redefined mapping the B-cell concept in immune system. Here, three different techniques, i.e., the user switching, the coverage area decrease and the sleep mode, are proposed in order to provide effective solutions for the self-configuration behavior of the SON system. An analytical derivation of these different solutions is also presented by the aid of the Markov chain state diagram. It is shown that the proposed energy efficient SON framework increases the acceptance rate of SON base station's transmission requests. The evaluations also show that the proposed framework provides an optimum level in order to stabilise the fluctuations of the energy consumptions.","PeriodicalId":427901,"journal":{"name":"2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134618609","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

Experimental evaluation of message latency and power usage in WSNs 无线传感器网络中消息延迟和功耗的实验评估

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849007

Marie-Paule Uwase, M. Bezunartea, T. Nguyen, J. Tiberghien, K. Steenhaut, J. Dricot

引用次数: 4

Microwave antennas using microstrip line with orthogonally placed dielectric resonator 微波天线采用微带线与正交放置的介电谐振器

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849014

A. Trubin, I. V. Trubarov

引用次数: 2

Big data search for environmental telemetry 环境遥测大数据搜索

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849035

Adelina Ochian, G. Suciu, O. Fratu, Victor Suciu

引用次数: 20

Potential properties of curvilinear antenna arrays for MIMO technology implementations 用于MIMO技术实现的曲线天线阵列的潜在特性

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849021

M. Protsenko, I. Y. Rozhnovskaya, Andrii V. Iaremenko

引用次数: 1

LTE downlink scheduler with reconfigurable traffic prioritization 具有可重构流量优先级的LTE下行链路调度程序

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849004

H. Akyildiz, Beste Akkuzu, Ibrahim Hökelek, H. A. Çırpan

{"title":"LTE downlink scheduler with reconfigurable traffic prioritization","authors":"H. Akyildiz, Beste Akkuzu, Ibrahim Hökelek, H. A. Çırpan","doi":"10.1109/BlackSeaCom.2014.6849004","DOIUrl":"https://doi.org/10.1109/BlackSeaCom.2014.6849004","url":null,"abstract":"An explosive growth in the number of mobile users necessitates higher capacities in the cellular network infrastructure. Emerging real-time services such as VoIP and Video on Demand have stringent delay requirements. Long Term Evolution (LTE) has been developed to provide higher data rates, lower latency for real-time services through Differentiated Services (DiffServ) support, and lower cost of operation with its all-IP based architecture. The LTE MAC scheduler plays a crucial role to achieve these objectives by distributing available radio resources among User Equipments (UEs). In this paper, a novel LTE downlink scheduling algorithm taking both channel qualities and traffic types of UEs into account is proposed. First, incoming traffic is classified into real-time and nonreal-time flows which are inserted into a priority list according to traffic types and channel qualities. The scheduler assigns available resource blocks to UEs using the order in the list. A reconfigurable parameter in the proposed scheduler determines the resource prioritization level for real-time services, and hence allows network administrators to more effectively control the resource allocation according to the QoS requirements of UEs and changing network dynamics. OMNeT++ based simulations demonstrate that the tradeoff between the performance improvement of UDP flows and the performance degradation of TCP flows can be controlled by tuning the reconfigurable traffic prioritization parameter of the proposed scheduling algorithm.","PeriodicalId":427901,"journal":{"name":"2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121644695","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: 5

IPTV in Bosnia and Herzegovina 波斯尼亚和黑塞哥维那的IPTV

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849003

K. Huseinovic, Lamija Kasumagic, Jasmin Musovic

引用次数: 1

On adding the social dimension to the Internet of Vehicles: Friendship and middleware 在车联网中加入社交维度:友谊和中间件

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849025

Michele Nitti, Roberto Girau, Alessandro Floris, L. Atzori

引用次数: 79

Characterization of high-rate large-sized flows 高速率大尺寸流的表征

2014 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom) Pub Date : 2014-05-27 DOI: 10.1109/BlackSeaCom.2014.6849008

Tian Jin, Chris Tracy, M. Veeraraghavan

引用次数: 5