2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA)最新文献_第2页

Java and Sunda dialect recognition from Indonesian speech using GMM and I-Vector 基于GMM和I-Vector的印尼语爪哇和巽他方言识别

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272892

Rita Rahmawati, D. Lestari

引用次数: 7

ISMS planning based on ISO/IEC 27001:2013 using analytical hierarchy process at gap analysis phase (Case study : XYZ institute) 基于ISO/IEC 27001:2013的ISMS规划，在差距分析阶段使用层次分析法(案例研究:XYZ研究所)

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272916

Johan Candra, O. Briliyant, Sion Rebeca Tamba

引用次数: 8

Comparison of the Haryadi Index with existing method in competition, equality, fairness, and correlation level calculation: Case study: Telecommunication industry Haryadi指数与现有方法在竞争、平等、公平和相关水平计算方面的比较——以电信业为例

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272914

Levin Kusuma Adiatma Nie, S. Haryadi

{"title":"Comparison of the Haryadi Index with existing method in competition, equality, fairness, and correlation level calculation: Case study: Telecommunication industry","authors":"Levin Kusuma Adiatma Nie, S. Haryadi","doi":"10.1109/TSSA.2017.8272914","DOIUrl":"https://doi.org/10.1109/TSSA.2017.8272914","url":null,"abstract":"This research is focused in a formula called Haryadi Index, which implemented in the assessment of telco industry. This formula will be contested with the other existing formula to gauge competition level, equality level, fairness level, and correlation level. The Herfindahl-Hirschman Index will be compared against Haryadi Index for competition level, Gini Index will be compared for equality level, Jain Index for fairness level, and Pearson Correlation for the correlation level calculation. The research produces the following : (1) Haryadi Index can provide better number for an industry with a different level of competition, whereas the Herfindahl-Hirschman Index do worse; (2) Haryadi Index has more precise equality level coefficient than the Gini Index; (3) Haryadi Index can give more appropriate indexes for a variety levels of fairness, while Jain Index gives a relatively bigger indexes for a variety levels of fairness; (4) Haryadi Index gives a new alternative for correlation counting which refer to the linear equation, while more research will be needed to find the better situation to use the Haryadi Index or the Pearson Correlation appropriately.","PeriodicalId":271883,"journal":{"name":"2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126935968","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

Implementation of RSA 2048-bit and AES 128-bit for Secure e-learning web-based application 基于web的安全电子学习应用的RSA 2048位和AES 128位的实现

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272903

O. Briliyant, Ahmad Baihaqi

引用次数: 6

Lightweight monitoring system for IOT devices 物联网设备的轻量级监控系统

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272897

Widhi Yahya, Achmad Basuki, Eko Sakti, Frondy Fernanda

引用次数: 4

Architectural design of token based authentication of MQTT protocol in constrained IoT device 受限物联网设备中基于令牌的MQTT协议认证体系结构设计

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272933

A. Bhawiyuga, Mahendra Data, Andri Warda

{"title":"Architectural design of token based authentication of MQTT protocol in constrained IoT device","authors":"A. Bhawiyuga, Mahendra Data, Andri Warda","doi":"10.1109/TSSA.2017.8272933","DOIUrl":"https://doi.org/10.1109/TSSA.2017.8272933","url":null,"abstract":"An effective and secure authentication mechanism is one of the important part in implementation of communication protocol in a Internet of Things (IoT) based system. As one of the popular messaging protocol in IoT world, Message Queue Telemetry Transport (MQTT) offers a basic authentication using username and password. However, this authentication method might possibly have a problem in term of security and scalability. In this paper, we propose the design and implementation of token based authentication of MQTT protocol in constrained devices. The proposed design consists of four components : publisher, subscriber, MQTT broker and token authentication server. Publisher/subscriber first sends its username password to authentication server to get the token. Notice that, the token generating process is only performed at following conditions : 1) when token has not been generated yet and 2) when token has been expired. Once publisher get a valid token, it will store that token in its local storage and use it for further authentication. From usability and performance testing result, the proposed system can perform the authentication of valid and expired token in relatively acceptable time.","PeriodicalId":271883,"journal":{"name":"2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121066907","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: 43

Content storage effect on the named data network traffic load 内容存储对命名数据网络流量负载的影响

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272941

L. V. Yovita, N. Syambas

{"title":"Content storage effect on the named data network traffic load","authors":"L. V. Yovita, N. Syambas","doi":"10.1109/TSSA.2017.8272941","DOIUrl":"https://doi.org/10.1109/TSSA.2017.8272941","url":null,"abstract":"Named Data Network (NDN) is a network architecture with a content-centric paradigm, in which the consumer has a certain interest in a content. Requests for data are performed based on the content, not to specific server or producer so that the response to the requested content can be performed by the NDN router, not only by the server or producer. NDN causes data traffic more efficient because the request will be served by the node that closest to the consumer who has the content in its Content Storage. In this research, the performance of NDN is tested based on changes in the size of Content Storage as one of the structures in NDN, and also the changes of frequency of interest. The contribution of this research is to study the effect of the content storage size and the number of frequency of interest on NDN performance, from the network point of view and user point of view. This research use Abilene network topology. The performance will be analyzed from average delay and cache hit ratio as the user centric metrics, and also the data circulation, number of interest message retransmission and packet drop as a network centric metrics. Simulation results show that the size of Content Storage greatly affects the efficiency of data transmission in the NDN network. The smaller the size of Content Storage relatively compared to the number of consumer demand, the greater the network load. Data circulation becomes larger, delay and packet drop increases, the number of packets retransmission increases and the cache hit ratio deteriorates. The provision of Content Storage of the optimum size makes the data transmission on the NDN network efficient. The higher number of frequency of interest, the worse the performance of the system.","PeriodicalId":271883,"journal":{"name":"2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA)","volume":"82 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116650923","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: 15

Formal modeling for consistency checking of signal transition graph 信号转换图一致性检验的形式化建模

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272932

Kanut Boonroeangkaow, A. Thongtak, W. Vatanawood

引用次数: 1

Topic based IoT data storage framework for heterogeneous sensor data 异构传感器数据基于主题的物联网数据存储框架

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272895

Eko Sakti Pramukantoro, Widhi Yahya, Gabreil Arganata, A. Bhawiyuga, Achmad Basuki

引用次数: 13

Wideband monofilar helical antenna for wireless communication in remote area 用于偏远地区无线通信的宽带单线螺旋天线

2017 11th International Conference on Telecommunication Systems Services and Applications (TSSA) Pub Date : 2017-10-01 DOI: 10.1109/TSSA.2017.8272935

M. Yunus, Amdan Apriansyah, I. Fitri, Evyta Wismiana, A. Munir

引用次数: 0