2014 International Conference on Emerging Technologies (ICET)最新文献

A bi-directional prototype mobile robot to experiment light scale object-transportation schemes 用于实验轻尺度物体运输方案的双向移动机器人原型

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021030

Muhammad Bilal Khan, Muhammad Awais Hussain, K. Shahzad, Sajid Nawaz, Muhammad Umar Touseef, Raja Jawad Ali Khan

引用次数: 0

Security analysis of VoIP architecture for identifying SIP vulnerabilities 基于SIP漏洞的VoIP体系结构安全分析

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021022

U. Rehman, Abdul Ghafoor Abbasi

{"title":"Security analysis of VoIP architecture for identifying SIP vulnerabilities","authors":"U. Rehman, Abdul Ghafoor Abbasi","doi":"10.1109/ICET.2014.7021022","DOIUrl":"https://doi.org/10.1109/ICET.2014.7021022","url":null,"abstract":"Voice over Internet Protocol (VoIP) is an emerging technology that changes the way of communication services over IP networks. It provides flexible and low cost services to the users, which make it more popular than the existing Public Switch Telephone Network (PSTN). With the popularity of this technology, it became targeted victim of different attacks. In this paper we analyzed VoIP architecture, both theoretically and practically with more emphasizes on security of Session Initiation Protocol (SIP). In order to analyze theoretically, we performed a literature survey related to SIP security and classified it in term of existing SIP attacks and defenses. Our theoretical analysis reveals that most attacks on VoIP architecture were successful due to weaknesses of SIP, especially the authentication mechanism used in the session establishment phase. For practical analysis, we used open source Asterisk and pen-test it in different attacking scenarios using Kali Linux distribution. Our practical analysis studies revealed that open source asterisk server is still vulnerable to several attacks, which includes eavesdropping, intentional interruption, social threats, interception and modification, and unintentional interruption. We also provide a concise mitigating scheme based on Single Sign-On (SSO), which provides an efficient and reliable authentication mechanism for securing SIP.","PeriodicalId":325890,"journal":{"name":"2014 International Conference on Emerging Technologies (ICET)","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132022171","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: 19

Oppel-2: A new family of FCSR-based stream ciphers Oppel-2:一个新的基于fcsr的流密码家族

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021020

Arshad Ali

引用次数: 5

Throughput optimization for Cognitive Radio while bulwarking Primary User 认知无线电的吞吐量优化，同时保护主用户

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021025

Zunnorain Amer Ali Baig, A. Malik, I. Qureshi

{"title":"Throughput optimization for Cognitive Radio while bulwarking Primary User","authors":"Zunnorain Amer Ali Baig, A. Malik, I. Qureshi","doi":"10.1109/ICET.2014.7021025","DOIUrl":"https://doi.org/10.1109/ICET.2014.7021025","url":null,"abstract":"Electromagnetic spectrum, a natural limited resource, with the boom in applications of wireless communications, that limited resource is becoming congested more and more and the only solution for efficient spectrum utilization is Cognitive Radios, moreover spectrum sensing is the most irrefutably functionality in CRs and with spectrum sensing, throughput for secondary user's transmission plays an important role. In this paper after performing spectrum sensing using energy detection scheme, we have achieved the optimized throughput for Secondary User by ensuring the protection of Primary User's rights. For a total time in a frame, least time for sensing is desired and the residual time in that frame is used for transmission. Two parameters related to sensing are fallacious alarm probability and detection probability pertaining to secondary and primary users correspondingly, greater the probability of detection, more the licensed user's rights are protected, smaller the fallacious alarm probability, greater chance of using the underutilized band, applying the most famous technique known as energy detection scheme. In this paper we studied the problem of conniving sensing time in order to achieve maximum and optimal transmission time for secondary user keeping the restraint that licensed user is adequately bulwarked. Maximum achievable throughput was achieved with least sensing time, not achieved in previous work.","PeriodicalId":325890,"journal":{"name":"2014 International Conference on Emerging Technologies (ICET)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129786502","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: 0

Vibration-based electromagnetic type energy harvester for bridge monitoring sensor application 基于振动的电磁式能量采集器用于桥梁监测传感器

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021029

F. Khan, I. Ahmad

{"title":"Vibration-based electromagnetic type energy harvester for bridge monitoring sensor application","authors":"F. Khan, I. Ahmad","doi":"10.1109/ICET.2014.7021029","DOIUrl":"https://doi.org/10.1109/ICET.2014.7021029","url":null,"abstract":"Fabrication and experimentation of vibration-based electromagnetic energy harvester is reported in this research paper. Energy harvester with both planar and wound coils have been developed and characterized under sinusoidal excitation. Energy harvester consists of two permanent magnets residing on a Latex membrane, two double sided PCB fabricated planar coils, Teflon spacers for providing gap between the permanent magnets and planar coils, and wound coils mounted on sides of Teflon spacers. When the harvester is subjected to vibration, due to the relative movement between the magnets and coils, the coils experience the change in magnetic flux density which causes an emf to generate at the coils terminals. Energy harvester has a dimension of 18 mm × 18 mm. Prototype has been characterized under sinusoidal excitation and are subjected to frequency sweep from 10 to 80 Hz at acceleration levels of 0.3 g, 0.5 g, 1 g, 2 g and 3 g. Single planar and wound coil of prototype generates an open circuit voltage of 15.7 mV and 11.05 mV respectively at 3 g and at resonant frequency 27 Hz. When excited at resonance and 3 g base acceleration a load power of 1.8 μW and 2.1 μW is obtained from single planar and wound coil respectively under matching impedance conditions for prototype.","PeriodicalId":325890,"journal":{"name":"2014 International Conference on Emerging Technologies (ICET)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126651180","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: 20

A novel vehicle-to-grid technology with constraint analysis-a review 一种基于约束分析的车辆到电网新技术综述

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021019

S. Habib, M. Kamran

引用次数: 18

The Internet of Things: Challenges & security issues 物联网:挑战与安全问题

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021016

G. Matharu, Priyanka Upadhyay, Lalita Chaudhary

引用次数: 83

Electro-textile based wearable patch antenna on biodegradable poly lactic acid (PLA) plastic substrate for 2.45 GHz, ISM band applications 基于可降解聚乳酸(PLA)塑料基板的可穿戴贴片天线，适用于2.45 GHz ISM频段

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021036

Haroon, S. Ullah, J. Flint

{"title":"Electro-textile based wearable patch antenna on biodegradable poly lactic acid (PLA) plastic substrate for 2.45 GHz, ISM band applications","authors":"Haroon, S. Ullah, J. Flint","doi":"10.1109/ICET.2014.7021036","DOIUrl":"https://doi.org/10.1109/ICET.2014.7021036","url":null,"abstract":"Biodegradable polymers and plastics are environment friendly because they decrease environmental pollution, conserve resources and reduce non-recyclable waste. Poly lactic acid (PLA) is a biodegradable plant derived polymer. Their properties are improved by copolymerization, blending, plasticization, polymer alloy technology and by development of composites techniques. These polymers can be used in computers, mobile phones, housing, textiles, optical, packaging films and bags. In this paper the feasibility of 1.7 and 3 mm thicker PLA as a substrate in wearable patch antenna is investigated. For comparison patch antenna on identically thicker (1.7 and 3 mm) FR-4 substrate is also simulated under the same conditions in CST Microwave Studio. The return loss, gain, directivity and efficiency of both antennas were compared on operating frequency of 2.45GHz. The proposed antenna employing PLA substrates give return losses of -21 and -22dB, gain of 6 and 6.14 dBi, directivity of 7.58 and 7.54dBi and efficiency of 59 and 70% on 1.7and 3mm thicker substrates respectively, while reference antenna using FR4 substrates results in return losses of -19 and -19.3dB, gain of 2.7 and 3.45dBi, directivity of 7.02 and 6.92 dBi and efficiency of 35and 43% for 1.7 and 3 mm thicker FR4 substrates.","PeriodicalId":325890,"journal":{"name":"2014 International Conference on Emerging Technologies (ICET)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122486511","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: 20

A semantic rules & reasoning based approach for Diet and Exercise management for diabetics 基于语义规则和推理的糖尿病患者饮食和运动管理方法

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021023

Irshad Faiz, H. Mukhtar, A. M. Qamar, Sharifullah Khan

{"title":"A semantic rules & reasoning based approach for Diet and Exercise management for diabetics","authors":"Irshad Faiz, H. Mukhtar, A. M. Qamar, Sharifullah Khan","doi":"10.1109/ICET.2014.7021023","DOIUrl":"https://doi.org/10.1109/ICET.2014.7021023","url":null,"abstract":"Diabetes is a serious chronic disease and balance diet as well as regular exercise are leading important factors for diabetes control. Management of healthy diet and proper exercise involve many decision variables from different domains such as gender, weight, height, age, needed calories and nutrition values, preferences about food and exercise, clinical guidelines and current vital signs etc. We have implemented a semantic rules and reasoning based approach that generates diet and exercise recommendations for diabetes patients. The developed prototype application is named Semantic Healthcare Assistant for Diet and Exercise (SHADE). Individual ontologies are defined for different domains (person, disease, food and exercise) along with SWRL rules and then imported all into an integrated ontology. The integrated ontology semantically generates the recommendations as inferences based on data and rules by using Pellet reasoner. Each generated meal menu is a list of food items along with portion size such that food items are user's preferred and menu is personalized, healthy and balanced diet. Finally, SHADE recommends user's preferred activities as exercises along with duration and intensity.","PeriodicalId":325890,"journal":{"name":"2014 International Conference on Emerging Technologies (ICET)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127907064","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: 10

On the controllability of a sampled-data system under nonuniform sampling 非均匀采样下采样数据系统的可控性

2014 International Conference on Emerging Technologies (ICET) Pub Date : 2014-12-01 DOI: 10.1109/ICET.2014.7021018

Muhammad Niaz Ahmad, G. Mustafa, Abdul Qayyum Khan, M. Rehan

引用次数: 5