Pub Date : 2017-06-30DOI: 10.14257/IJSIA.2017.11.6.03
M. Dar, J. Parvez
Android has become an active area of research owing to its vast range of applications called apps. Traditional security protocols which are complex are not feasible for such systems due to the limitation of resources. However, Elliptic Curve Cryptography has been considered as a viable cryptographic technique due to its low computational overhead. In this paper we study the application of ECC on a popular Android operating system. Practical implementation of the ECC operations has been performed using Android library. Android operating system has been used to develop custom security protocols on a Smartphone. The performance benchmarking of the proposed protocols has also been carried out.
{"title":"Security Enhancement in Android using Ellipic Curve Cryptography","authors":"M. Dar, J. Parvez","doi":"10.14257/IJSIA.2017.11.6.03","DOIUrl":"https://doi.org/10.14257/IJSIA.2017.11.6.03","url":null,"abstract":"Android has become an active area of research owing to its vast range of applications called apps. Traditional security protocols which are complex are not feasible for such systems due to the limitation of resources. However, Elliptic Curve Cryptography has been considered as a viable cryptographic technique due to its low computational overhead. In this paper we study the application of ECC on a popular Android operating system. Practical implementation of the ECC operations has been performed using Android library. Android operating system has been used to develop custom security protocols on a Smartphone. The performance benchmarking of the proposed protocols has also been carried out.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":" ","pages":"27-34"},"PeriodicalIF":0.0,"publicationDate":"2017-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45659537","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}
Pub Date : 2017-05-31DOI: 10.14257/IJSIA.2017.11.5.03
Anis Prasla, Sabah Mohammad, J. Fiaidhi
For decades software licensing has been relaying on copyright registration and the declaration of this copyright at the software to be accepted and downloaded by the users. In this case the software developer need to work closely with legal departments and rely on the copyright laws where such laws enforcement vary from one country to other. The complexity of enforcing this licensing model largely come from the robust way of formulating the end-user license agreement (EULA) and the existence of a backend server that can monitor the usage of the software. Obviously the enforcement of this model may prove to be legally impossible as there will be many users who do not care about the software license as well as there will be an associated expenses with using the backend server. In this paper, a new method and a prototype for licensing mobile application that are uploaded on public cloud. In this method the users of the mobile app starts by using a declarative form of the License but they need to provide user specific data including the mobile unique device id, operating system and brand. The method also includes activating the application on the computing device using the device specific information. This licensing model protects software piracy and license vulnerability issues. The developed prototype for this type of licensing model has been applied for android applications as there are tons of Android apps on application stores at different domains. Experimental results show the process of integrating the licensing library with any android applications is easy without changing the existing application code and avoiding lengthy development efforts to secure mobile apps with fully licensed app and no legal overhead.
{"title":"Mobile App User Licensing with Little or No Backend Server","authors":"Anis Prasla, Sabah Mohammad, J. Fiaidhi","doi":"10.14257/IJSIA.2017.11.5.03","DOIUrl":"https://doi.org/10.14257/IJSIA.2017.11.5.03","url":null,"abstract":"For decades software licensing has been relaying on copyright registration and the declaration of this copyright at the software to be accepted and downloaded by the users. In this case the software developer need to work closely with legal departments and rely on the copyright laws where such laws enforcement vary from one country to other. The complexity of enforcing this licensing model largely come from the robust way of formulating the end-user license agreement (EULA) and the existence of a backend server that can monitor the usage of the software. Obviously the enforcement of this model may prove to be legally impossible as there will be many users who do not care about the software license as well as there will be an associated expenses with using the backend server. In this paper, a new method and a prototype for licensing mobile application that are uploaded on public cloud. In this method the users of the mobile app starts by using a declarative form of the License but they need to provide user specific data including the mobile unique device id, operating system and brand. The method also includes activating the application on the computing device using the device specific information. This licensing model protects software piracy and license vulnerability issues. The developed prototype for this type of licensing model has been applied for android applications as there are tons of Android apps on application stores at different domains. Experimental results show the process of integrating the licensing library with any android applications is easy without changing the existing application code and avoiding lengthy development efforts to secure mobile apps with fully licensed app and no legal overhead.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":"11 1","pages":"27-38"},"PeriodicalIF":0.0,"publicationDate":"2017-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46776393","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}
Pub Date : 2017-05-31DOI: 10.14257/ijsia.2017.11.5.05
Preeti Thakur, Devesh Kumar Srivastava
Virtual Machine is a combined form of operating system and application. Virtualization provides the facility to run multiple operating systems on a single physical machine. These multiple operating systems are called guest operating systems. In server Virtualization many virtual machines (VMs) can run on one server including its own server. These VMs can be migrated from one server to another. As VM image will be downloaded to create a new virtual machine on the guest operating system it has some security problems. Unauthorized access can create the security issues like Malware injection. Due to which there is a need of scheme capable of providing encryption, malware detection, automatic patching to restore the image. In this paper an algorithm is proposed which is capable of providing solution to the above issues.
{"title":"An Algorithm to Secure Virtual Machine Image in Cloud Environment","authors":"Preeti Thakur, Devesh Kumar Srivastava","doi":"10.14257/ijsia.2017.11.5.05","DOIUrl":"https://doi.org/10.14257/ijsia.2017.11.5.05","url":null,"abstract":"Virtual Machine is a combined form of operating system and application. Virtualization provides the facility to run multiple operating systems on a single physical machine. These multiple operating systems are called guest operating systems. In server Virtualization many virtual machines (VMs) can run on one server including its own server. These VMs can be migrated from one server to another. As VM image will be downloaded to create a new virtual machine on the guest operating system it has some security problems. Unauthorized access can create the security issues like Malware injection. Due to which there is a need of scheme capable of providing encryption, malware detection, automatic patching to restore the image. In this paper an algorithm is proposed which is capable of providing solution to the above issues.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":"11 1","pages":"49-58"},"PeriodicalIF":0.0,"publicationDate":"2017-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46505970","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}
Pub Date : 2017-05-31DOI: 10.14257/IJSIA.2017.11.5.04
R. Regan, J. Manickam
Commucation being a mode of sending and receiving understanding is gaining extra popularity in today’s world. Today wireless systems are increasingly getting used for primary conversation and undertaking to hold electronic knowledge transmissions comfortable. Almost always, it's problematic to implement mighty security in small-footprint devices having low processing power, low memory capacity and utilising unreliable, low bandwidth. Impersonation attack may be very common in these days in wireless network, but the principal hindrance is the security. There is lots of solution provided by different researcher but still faces research challenge. Impersonation attacks are also known as spoofing attacks. The attacker assumes the identification of one more node in the network, as a result receiving messages directed to the node it fakes. As a rule this would be some of the first steps to intervene a network with the intention of accomplishing further assaults to disrupt operation. In this paper we describe the causes of Wireless impersonation attack, their vulnerable effects and various defense mechanisms for defending this attack.
{"title":"A Survey on Impersonation Attack in Wireless Networks","authors":"R. Regan, J. Manickam","doi":"10.14257/IJSIA.2017.11.5.04","DOIUrl":"https://doi.org/10.14257/IJSIA.2017.11.5.04","url":null,"abstract":"Commucation being a mode of sending and receiving understanding is gaining extra popularity in today’s world. Today wireless systems are increasingly getting used for primary conversation and undertaking to hold electronic knowledge transmissions comfortable. Almost always, it's problematic to implement mighty security in small-footprint devices having low processing power, low memory capacity and utilising unreliable, low bandwidth. Impersonation attack may be very common in these days in wireless network, but the principal hindrance is the security. There is lots of solution provided by different researcher but still faces research challenge. Impersonation attacks are also known as spoofing attacks. The attacker assumes the identification of one more node in the network, as a result receiving messages directed to the node it fakes. As a rule this would be some of the first steps to intervene a network with the intention of accomplishing further assaults to disrupt operation. In this paper we describe the causes of Wireless impersonation attack, their vulnerable effects and various defense mechanisms for defending this attack.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":"11 1","pages":"39-48"},"PeriodicalIF":0.0,"publicationDate":"2017-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43816973","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}
Pub Date : 2017-05-31DOI: 10.14257/IJSIA.2017.11.5.07
Huaijin Liu, Yonghong Chen, D. Agrawal
In order to meet the need of scalability of vehicular ad hoc network (VANET), when using the roadside unit (RSU) for message authentication and broadcast, many studies have paid little attention to the message transmission delay and the communication overhead caused by the signature. For the sake of guaranteeing the reliability of the message and improve the efficiency of message transmission, this paper proposes a secure and efficient message delivery scheme for VANET. The scheme firstly uses the opp-dir dissemination model to propagate the message to solve the problem of message transmission delay. Then, the message is signed by the aggregate MAC technique to ensure the reliability of the message. Extensive experiments validate that the proposed scheme can reduce the message transmission delay and communication overhead, improve the message delivery ratio.
{"title":"A Secure and Efficient Message Delivery Scheme for VANET","authors":"Huaijin Liu, Yonghong Chen, D. Agrawal","doi":"10.14257/IJSIA.2017.11.5.07","DOIUrl":"https://doi.org/10.14257/IJSIA.2017.11.5.07","url":null,"abstract":"In order to meet the need of scalability of vehicular ad hoc network (VANET), when using the roadside unit (RSU) for message authentication and broadcast, many studies have paid little attention to the message transmission delay and the communication overhead caused by the signature. For the sake of guaranteeing the reliability of the message and improve the efficiency of message transmission, this paper proposes a secure and efficient message delivery scheme for VANET. The scheme firstly uses the opp-dir dissemination model to propagate the message to solve the problem of message transmission delay. Then, the message is signed by the aggregate MAC technique to ensure the reliability of the message. Extensive experiments validate that the proposed scheme can reduce the message transmission delay and communication overhead, improve the message delivery ratio.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":"11 1","pages":"69-78"},"PeriodicalIF":0.0,"publicationDate":"2017-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47205067","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}
Pub Date : 2017-05-31DOI: 10.14257/IJSIA.2017.11.5.01
Yasir Hamid, Ludovic Journax, F. Shah, M. Sugumaran
Recognizing intrusions quickly and precisely is vital to the proficient operation of computer networks. Precisely describing critical classes of intrusions extraordinarily encourages their recognizable proof; be that as it may, the nuances and complexities of anomalous activities can without much of a stretch complicate the procedure. Due to the inherent capability of the signal processing to discover the novel and obscure attacks, they have been pretty popular for Network Intrusion Detection, and the nearness of the self-comparability in the system activity propels the appropriateness for the application Wavelets. In this work we first subject the network data to dimension reduction using Stochastic Neighbor Embedding (SNE) and then preform the wavelet decomposition of the data. The classification results of the pre-processed data using Gaussian SVM over different bandwidths uphold the claim that the proposed system has appreciably improved detection coverage for all the attack groups and the normal data as well, and at the same time minimized the false alarms. (Coiflets), Biorthogonal wavelets, Harmonic wavelets, Legendre wavelets, M-band wavelets and Composite wavelets.
{"title":"A Coalesce of SNE-Wavelet-SVM Technique for Network Intrusion Detection","authors":"Yasir Hamid, Ludovic Journax, F. Shah, M. Sugumaran","doi":"10.14257/IJSIA.2017.11.5.01","DOIUrl":"https://doi.org/10.14257/IJSIA.2017.11.5.01","url":null,"abstract":"Recognizing intrusions quickly and precisely is vital to the proficient operation of computer networks. Precisely describing critical classes of intrusions extraordinarily encourages their recognizable proof; be that as it may, the nuances and complexities of anomalous activities can without much of a stretch complicate the procedure. Due to the inherent capability of the signal processing to discover the novel and obscure attacks, they have been pretty popular for Network Intrusion Detection, and the nearness of the self-comparability in the system activity propels the appropriateness for the application Wavelets. In this work we first subject the network data to dimension reduction using Stochastic Neighbor Embedding (SNE) and then preform the wavelet decomposition of the data. The classification results of the pre-processed data using Gaussian SVM over different bandwidths uphold the claim that the proposed system has appreciably improved detection coverage for all the attack groups and the normal data as well, and at the same time minimized the false alarms. (Coiflets), Biorthogonal wavelets, Harmonic wavelets, Legendre wavelets, M-band wavelets and Composite wavelets.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":" ","pages":"1-14"},"PeriodicalIF":0.0,"publicationDate":"2017-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43136683","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}
Pub Date : 2017-05-31DOI: 10.14257/IJSIA.2017.11.5.06
R. Jain, S. Madan, B. Garg, Y. Kapila, Abhishek Gupta
Cryptography as we know it, is among the most discussed topics in the security world. Any transaction, financial or social, any data, corporate or private is not secure in an environment such as the cloud, where everything is connected to everything. The only way to save anything or to make a transaction securely is to make it meaningless to the rest of the world. It can be made meaningless when converted to some other form and this some other form can only be obtained through encryption. In this paper we discuss various techniques of homomorphic encryption applied on cloud computing and the need of security over the cloud by citing relevant statistics. We then propose and implement a secure E-voting system using the paillier encryption scheme. The main goal of this research is to design a secure voting system using the internet platform to communicate between the voting system and voters.
{"title":"E-Voting System using Homomorphic Encryption in a Cloud Based Environment","authors":"R. Jain, S. Madan, B. Garg, Y. Kapila, Abhishek Gupta","doi":"10.14257/IJSIA.2017.11.5.06","DOIUrl":"https://doi.org/10.14257/IJSIA.2017.11.5.06","url":null,"abstract":"Cryptography as we know it, is among the most discussed topics in the security world. Any transaction, financial or social, any data, corporate or private is not secure in an environment such as the cloud, where everything is connected to everything. The only way to save anything or to make a transaction securely is to make it meaningless to the rest of the world. It can be made meaningless when converted to some other form and this some other form can only be obtained through encryption. In this paper we discuss various techniques of homomorphic encryption applied on cloud computing and the need of security over the cloud by citing relevant statistics. We then propose and implement a secure E-voting system using the paillier encryption scheme. The main goal of this research is to design a secure voting system using the internet platform to communicate between the voting system and voters.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":" ","pages":"59-68"},"PeriodicalIF":0.0,"publicationDate":"2017-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48994736","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}
Pub Date : 2017-05-31DOI: 10.14257/ijsia.2017.11.5.02
Amjad Mahfuth, S. Yussof, Asmidar Abu Bakar, N. Ali, Waleed Abdallah
Human behavior is considered as one of the main threats in an organization. Owing to the fact that human element is the weakest link in security area, it is crucial to provide an ideal information security culture within an organization in order to guide the employees’ perception, attitudes and security behavior. Furthermore, this culture can protect an organization against many information security threats posed by the employees. In this paper, we have proposed a conceptual model exploring the factors influencing the information security culture. Those factors are Security Awareness, Security Knowledge, Belief, Top Management, Security Policy, Security Behavior , Information Security Training, Security Risk Analysis and Assessment, Security Compliance, Ethical and Legal, Trust, Technology, Change Management, People, Information Security, Security Responsibility, Process, Strategy and Environment. The aim of the conceptual model would help the researchers to develop effective solutions and to provide a suitable background for information security culture across an organization. The study recommends researchers to conduct many studies in this area to focus on and investigate each of identified factors in the conceptual model in order to improve information security culture in organizations.
{"title":"A Conceptual Model for Exploring the Factors Influencing Information Security Culture","authors":"Amjad Mahfuth, S. Yussof, Asmidar Abu Bakar, N. Ali, Waleed Abdallah","doi":"10.14257/ijsia.2017.11.5.02","DOIUrl":"https://doi.org/10.14257/ijsia.2017.11.5.02","url":null,"abstract":"Human behavior is considered as one of the main threats in an organization. Owing to the fact that human element is the weakest link in security area, it is crucial to provide an ideal information security culture within an organization in order to guide the employees’ perception, attitudes and security behavior. Furthermore, this culture can protect an organization against many information security threats posed by the employees. In this paper, we have proposed a conceptual model exploring the factors influencing the information security culture. Those factors are Security Awareness, Security Knowledge, Belief, Top Management, Security Policy, Security Behavior , Information Security Training, Security Risk Analysis and Assessment, Security Compliance, Ethical and Legal, Trust, Technology, Change Management, People, Information Security, Security Responsibility, Process, Strategy and Environment. The aim of the conceptual model would help the researchers to develop effective solutions and to provide a suitable background for information security culture across an organization. The study recommends researchers to conduct many studies in this area to focus on and investigate each of identified factors in the conceptual model in order to improve information security culture in organizations.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":" ","pages":"15-26"},"PeriodicalIF":0.0,"publicationDate":"2017-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.14257/ijsia.2017.11.5.02","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45960626","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}
Pub Date : 2017-04-30DOI: 10.14257/IJSIA.2017.11.4.07
Rizwan Ur Rahman, D. Tomar, A. V. Jijin
Application Layer Distributed Denial of Service (App-DDoS) attack has become a major threat to web security. Attack detection is difficult as they mimic genuine user request. This paper proposes a clustering based correlation approach for detecting application layer DDoS attack on HTTP protocol. Proposed approach has two main modules ----Flow monitoring module and User behavior monitoring module. Flow monitor is responsible to analyze data flow information. User behavior monitor analyses end user behavior. Proposed approach is capable to detect three main attacks on HTTP protocol, i.e. HTTP-GET attack, HTTP-POST attack and Slow Read attack. It is also possible to detect hybrid type of DDoS attacks which uses a mixture network and application layer DDoS techniques. Comparative analysis of clustering algorithms on generated dataset is also done to demonstrate the effectiveness of detection approach.
{"title":"Application Layer DDOS Attack Detection Using Hybrid Machine Learning Approach","authors":"Rizwan Ur Rahman, D. Tomar, A. V. Jijin","doi":"10.14257/IJSIA.2017.11.4.07","DOIUrl":"https://doi.org/10.14257/IJSIA.2017.11.4.07","url":null,"abstract":"Application Layer Distributed Denial of Service (App-DDoS) attack has become a major threat to web security. Attack detection is difficult as they mimic genuine user request. This paper proposes a clustering based correlation approach for detecting application layer DDoS attack on HTTP protocol. Proposed approach has two main modules ----Flow monitoring module and User behavior monitoring module. Flow monitor is responsible to analyze data flow information. User behavior monitor analyses end user behavior. Proposed approach is capable to detect three main attacks on HTTP protocol, i.e. HTTP-GET attack, HTTP-POST attack and Slow Read attack. It is also possible to detect hybrid type of DDoS attacks which uses a mixture network and application layer DDoS techniques. Comparative analysis of clustering algorithms on generated dataset is also done to demonstrate the effectiveness of detection approach.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":"11 1","pages":"85-96"},"PeriodicalIF":0.0,"publicationDate":"2017-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41601823","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}
Pub Date : 2017-04-30DOI: 10.14257/ijsia.2017.11.4.04
Morkat M. Yilwatda, J. A. Enokela, N. Goshwe
It is possible today to automate a growing number of speaker-recognition tasks with such technologies as voice or speaker verification and voice identification. These systems have been applied to real-world security applications. They have, however, been undergoing modifications due to the poor level of security architecture that they provide to users. Hence there is the need, as has been done in this work, to develop a more efficient, user friendly and complex security system that can curtail illegal intrusion into special facilities. The system described in this paper uses matrix keypad which is interfaced with a microcontroller for first level security validation to monitor and control the execution of desired tasks within the keypad and voice recognition (KVR) system. A voice recognition Integrated Circuit is used for second level security verification. A tristate buffer is also employed to logically isolate the buses of the digital signal processing (DSP) chip and those of the microcontroller. From the research, tests were conducted for both noiseless and noisy environments and the recommended distance between the user and microphone in a noiseless environment using electrets type condenser microphone is 1.0 cm to 16 cm while under noisy condition it was found to be 1.0 cm to 6.0 cm. These results depend on the sensitivity of the microphone and the environmental conditions at the time. It can be deduced from the research that integrating the keypad and voice recognition design can help to optimize the security level of the system and by implication help in controlling unwanted intrusion into the special facilities such as museum, military armory, financial institution, etc.
{"title":"Implementation of a Two-Level Security Door Access Using Keypad and Voice Recognition","authors":"Morkat M. Yilwatda, J. A. Enokela, N. Goshwe","doi":"10.14257/ijsia.2017.11.4.04","DOIUrl":"https://doi.org/10.14257/ijsia.2017.11.4.04","url":null,"abstract":"It is possible today to automate a growing number of speaker-recognition tasks with such technologies as voice or speaker verification and voice identification. These systems have been applied to real-world security applications. They have, however, been undergoing modifications due to the poor level of security architecture that they provide to users. Hence there is the need, as has been done in this work, to develop a more efficient, user friendly and complex security system that can curtail illegal intrusion into special facilities. The system described in this paper uses matrix keypad which is interfaced with a microcontroller for first level security validation to monitor and control the execution of desired tasks within the keypad and voice recognition (KVR) system. A voice recognition Integrated Circuit is used for second level security verification. A tristate buffer is also employed to logically isolate the buses of the digital signal processing (DSP) chip and those of the microcontroller. From the research, tests were conducted for both noiseless and noisy environments and the recommended distance between the user and microphone in a noiseless environment using electrets type condenser microphone is 1.0 cm to 16 cm while under noisy condition it was found to be 1.0 cm to 6.0 cm. These results depend on the sensitivity of the microphone and the environmental conditions at the time. It can be deduced from the research that integrating the keypad and voice recognition design can help to optimize the security level of the system and by implication help in controlling unwanted intrusion into the special facilities such as museum, military armory, financial institution, etc.","PeriodicalId":46187,"journal":{"name":"International Journal of Security and Its Applications","volume":" ","pages":"45-58"},"PeriodicalIF":0.0,"publicationDate":"2017-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49392167","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}
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