It has been quite a long time since the first biometric systems were introduced and, until presen... more It has been quite a long time since the first biometric systems were introduced and, until present, they have not become widely used. In spite of this, the importance of the biometric security systems is growing now. Many research groups are working on the development of the individual biometric technologies such as the fingerprint recognition, iris or retina recognition or the speaker recognition. However, not many of them combine these technologies together. Future of the biometric security systems is in the combination of more technologies however it cannot be forgotten that we any technology that aims to provide a service for security, biometric systems are exposed to external attacks which would play with their reliability. Thus it is important to analyze the threats to which they are subjected and determine their vulnerabilities in order to prevent plausible attacks and increase their benefits for the users. Forget about PINs and passwords, you are your own key. However we know that every system have some problem and vulnerabilities, biometric system also have the same problem. Before presenting this paper we study biometric system and find some vulnerability which is harmful for the biometric security system. This paper presents a brief survey on biometric this paper is focused assessment of biometric security systems. Although it is relatively young compared to other established and long used technologies for security, biometrics have emerged in the last decade as an attractive alternative to applications where recognition of the people is needed. Certainly, biometrics is very attractive and useful for the final user: system attacks and vulnerability and a classification framework for different attacks on biometric security system which categories all attack of different class.
The need for strategic information is escalating day by day and that can be fulfilled efficiently... more The need for strategic information is escalating day by day and that can be fulfilled efficiently with the help of data warehouse indexing techniques. For this, one needs to maintain the data warehouse structure well. Data-warehouse has a broader scale and is completely equipped with the decision making process strategies. Since data in the data warehouse is enormous, so most of the queries in such a data warehouse will be complex and time taking too. Therefore, to speedup the processing time of these queries, indexing is used. At present, there are a number of indexing techniques available in the market. But according to the cardinality, size, processing speed, flexibility, and ease to make etc. different indexing techniques are visualized. This paper provides an assessment of different indexing techniques of data warehouse indexing depending upon above defined criteria's.
The health system in today’s real world is significant but difficult and overcrowded. These hurdl... more The health system in today’s real world is significant but difficult and overcrowded. These hurdles can be diminished using improved health record management and blockchain technology. These technologies can handle medical data to provide security by monitoring and maintaining patient records. The processing of medical data and patient records is essential to analyze the earlier prescribed medicines and to understand the severity of diseases. Blockchain technology can improve the security, performance, and transparency of sharing the medical records of the current healthcare system. This paper proposed a novel framework for personal health record (PHR) management using IBM cloud data lake and blockchain platform for an effective healthcare management process. The problem in the blockchain-based healthcare management system can be minimized with the utilization of the proposed technique. Significantly, the traditional blockchain system usually decreases the latency. Therefore, the pr...
2nd International Conference on Data, Engineering and Applications (IDEA), 2020
In recent years there are lot of thrills spinning around BLOCKCHAIN technology. Blockchain initia... more In recent years there are lot of thrills spinning around BLOCKCHAIN technology. Blockchain initially released in 2008 by Satoshi Nakamoto as a fundamental technology for the first ever global decentralized cryptography based digital currency known as BITCOIN. Todays in tech world every person and industry discussing about blockchain, and they feel blockchain technology changed the world like open source software change. Every industry wants to use and explore blockchain technology in different application like trading, supply chain, healthcare etc. Blockchain is a revolutionary technology but the question is from where this technology invented. In this paper author will discuss about distributed ledger technology which is known as parental technology of blockchain. This paper will break the myth that distributed ledger and blockchain both are the same technology, and will tell that every DLT is not blockchain but blockchain is a DLT. This paper presents the comparison of different DLT's and blockchain. In this paper author discuss different type of potential application area where DLT is very helpful. In the end of paper author present future research direction for blockchain and DLT with some challenges.
In today's digital world, information is exchanged among various sources, and it is expected that... more In today's digital world, information is exchanged among various sources, and it is expected that each interaction or transaction among the sources must be reliable and secure. In these circumstances, blockchain technology can be applied to ensure healthcare data security in an efficient way. Blockchain is an ordered list of records linked together through a chain of blocks in a distributed ledger. It is a decentralized and tamper-proof database system. It can be used to store the medical records of patients and play a vital role in healthcare to maintain and share medical data securely. At present, many scholars are focusing on the privacy and security in electronic health record (EHR) sharing based on blockchain technology. But still, the security of health data plays a significant challenge. A Cognitive Approach blockchain-based cryptographic curve hash signature (BC-CCHS) technique is proposed to secure patients' medical records and share their personal health data safely and conveniently. The proposed approach is carried out in the Hyperledger framework. Here, several phases like registration, authentication, uploading, and requesting are involved in enhancing the security mechanism. The proposed methodology is experimentally tested and validated with the existing techniques regarding encryption time, decryption time, throughput, delay, and overall processing time.
Abstract A blockchain is a new open-source technology who attract whole the business world and te... more Abstract A blockchain is a new open-source technology who attract whole the business world and technology experts to research, to explore and to understand the potential of this technology in different areas. Blockchain initially released in 2008 by Satoshi Nakamoto as a fundamental technology for the first-ever global decentralized cryptography-based digital currency known as BITCOIN. A blockchain is a transparent and immutable globally distributed ledger, distributed databases, who have global agreement by all its users. It means that when anything written in distributed ledger is cannot be cheated and modified, it will be trusted if the writer of content is trusted. In this research studies, author analyzes the performance of two widely used blockchain platform one is Ethereum and second is Hyperledger Fabric.
Internet, & more unambiguously the creation of WWW in the early 1990s, helped people to build an ... more Internet, & more unambiguously the creation of WWW in the early 1990s, helped people to build an interconnected global platform where information can be stored, shared, and consumed by anyone with an electronic device which has the ability to connect to the Web. This provides a way of putting together lots of information, ideas, and opinion. An interactive platform was born to post content, messages, and opinions under one roof, and the platform is known as social media. Social media has acquired massive popularity and importance that why today almost everyone can't stay away from it. Social media is not only a medium for people to express their thoughts, moreover, but it is also a very powerful tool which can be used by businesses to focus on new and existing customers and increase profit with the help of social media analytics. This paper starts with a discussion on social media with its significance & pitfalls. Later on, this paper presents a brief introduction of sentiment a...
International Journal of Organizational and Collective Intelligence
Data is the biggest asset after people for businesses, and it is a new driver of the world econom... more Data is the biggest asset after people for businesses, and it is a new driver of the world economy. The volume of data that enterprises gather every day is growing rapidly. This kind of rapid growth of data in terms of volume, variety, and velocity is known as Big Data. Big Data is a challenge for enterprises, and the biggest challenge is how to store Big Data. In the past and some organizations currently, data warehouses are used to store Big Data. Enterprise data warehouses work on the concept of schema-on-write but Big Data analytics want data storage which works on the schema-on-read concept. To fulfill market demand, researchers are working on a new data repository system for Big Data storage known as a data lake. The data lake is defined as a data landing area for raw data from many sources. There is some confusion and questions which must be answered about data lakes. The objective of this article is to reduce the confusion and address some question about data lakes with the ...
International Journal of Information Engineering and Electronic Business, 2016
As the World Wide Web carries on to grow up rapidly in size and popularity, web traffic and netwo... more As the World Wide Web carries on to grow up rapidly in size and popularity, web traffic and network bottlenecks are more important issues in the networked world. The continued enhancement in demand for items on the World Wide Web causes severe overloading in many sites, network congestion, delay in perceived latency and network bottleneck. Many users have no patience in waiting more than a few seconds for downloading a web page, that's why Web traffic reduction system is very necessary in today World Wide Web for accessing the websites efficiently with the facility of existing networks. Web caching is an effective method to improve the performance of the World Wide Web but in today's World Wide Web caching method alone is not enough because of World Wide Web has grown quickly from a simple information-sharing mechanism to a rich collection of dynamic objects and multimedia data. The web prefetching is used to improve the performance of the proxy server. Prefetching predict web object that is expected to be requested in the near future and store them in advance, thus the response time of the user request is reduced. To improve the performance of the proxy server, this paper proposed a new framework which combines the caching system and prefetching technique and also optimize the prefetching with the help of probability. In this paper, we use the dataset for the experiment which is collected from ircache.net proxy server and give the result with the comparison of other technique of prefetching.
Background: Ficus racemosa Linn. is mentioned in Indian traditional system medicine ie ayurveda f... more Background: Ficus racemosa Linn. is mentioned in Indian traditional system medicine ie ayurveda for therapy of diseases like Diabetes, acidity, asthma, dysentery, menorrhagia, glandular enlargement, sore throat etc. However no references are available regarding the toxicity ...
It has been quite a long time since the first biometric systems were introduced and, until presen... more It has been quite a long time since the first biometric systems were introduced and, until present, they have not become widely used. In spite of this, the importance of the biometric security systems is growing now. Many research groups are working on the development of the individual biometric technologies such as the fingerprint recognition, iris or retina recognition or the speaker recognition. However, not many of them combine these technologies together. Future of the biometric security systems is in the combination of more technologies however it cannot be forgotten that we any technology that aims to provide a service for security, biometric systems are exposed to external attacks which would play with their reliability. Thus it is important to analyze the threats to which they are subjected and determine their vulnerabilities in order to prevent plausible attacks and increase their benefits for the users. Forget about PINs and passwords, you are your own key. However we know that every system have some problem and vulnerabilities, biometric system also have the same problem. Before presenting this paper we study biometric system and find some vulnerability which is harmful for the biometric security system. This paper presents a brief survey on biometric this paper is focused assessment of biometric security systems. Although it is relatively young compared to other established and long used technologies for security, biometrics have emerged in the last decade as an attractive alternative to applications where recognition of the people is needed. Certainly, biometrics is very attractive and useful for the final user: system attacks and vulnerability and a classification framework for different attacks on biometric security system which categories all attack of different class.
The need for strategic information is escalating day by day and that can be fulfilled efficiently... more The need for strategic information is escalating day by day and that can be fulfilled efficiently with the help of data warehouse indexing techniques. For this, one needs to maintain the data warehouse structure well. Data-warehouse has a broader scale and is completely equipped with the decision making process strategies. Since data in the data warehouse is enormous, so most of the queries in such a data warehouse will be complex and time taking too. Therefore, to speedup the processing time of these queries, indexing is used. At present, there are a number of indexing techniques available in the market. But according to the cardinality, size, processing speed, flexibility, and ease to make etc. different indexing techniques are visualized. This paper provides an assessment of different indexing techniques of data warehouse indexing depending upon above defined criteria's.
The health system in today’s real world is significant but difficult and overcrowded. These hurdl... more The health system in today’s real world is significant but difficult and overcrowded. These hurdles can be diminished using improved health record management and blockchain technology. These technologies can handle medical data to provide security by monitoring and maintaining patient records. The processing of medical data and patient records is essential to analyze the earlier prescribed medicines and to understand the severity of diseases. Blockchain technology can improve the security, performance, and transparency of sharing the medical records of the current healthcare system. This paper proposed a novel framework for personal health record (PHR) management using IBM cloud data lake and blockchain platform for an effective healthcare management process. The problem in the blockchain-based healthcare management system can be minimized with the utilization of the proposed technique. Significantly, the traditional blockchain system usually decreases the latency. Therefore, the pr...
2nd International Conference on Data, Engineering and Applications (IDEA), 2020
In recent years there are lot of thrills spinning around BLOCKCHAIN technology. Blockchain initia... more In recent years there are lot of thrills spinning around BLOCKCHAIN technology. Blockchain initially released in 2008 by Satoshi Nakamoto as a fundamental technology for the first ever global decentralized cryptography based digital currency known as BITCOIN. Todays in tech world every person and industry discussing about blockchain, and they feel blockchain technology changed the world like open source software change. Every industry wants to use and explore blockchain technology in different application like trading, supply chain, healthcare etc. Blockchain is a revolutionary technology but the question is from where this technology invented. In this paper author will discuss about distributed ledger technology which is known as parental technology of blockchain. This paper will break the myth that distributed ledger and blockchain both are the same technology, and will tell that every DLT is not blockchain but blockchain is a DLT. This paper presents the comparison of different DLT's and blockchain. In this paper author discuss different type of potential application area where DLT is very helpful. In the end of paper author present future research direction for blockchain and DLT with some challenges.
In today's digital world, information is exchanged among various sources, and it is expected that... more In today's digital world, information is exchanged among various sources, and it is expected that each interaction or transaction among the sources must be reliable and secure. In these circumstances, blockchain technology can be applied to ensure healthcare data security in an efficient way. Blockchain is an ordered list of records linked together through a chain of blocks in a distributed ledger. It is a decentralized and tamper-proof database system. It can be used to store the medical records of patients and play a vital role in healthcare to maintain and share medical data securely. At present, many scholars are focusing on the privacy and security in electronic health record (EHR) sharing based on blockchain technology. But still, the security of health data plays a significant challenge. A Cognitive Approach blockchain-based cryptographic curve hash signature (BC-CCHS) technique is proposed to secure patients' medical records and share their personal health data safely and conveniently. The proposed approach is carried out in the Hyperledger framework. Here, several phases like registration, authentication, uploading, and requesting are involved in enhancing the security mechanism. The proposed methodology is experimentally tested and validated with the existing techniques regarding encryption time, decryption time, throughput, delay, and overall processing time.
Abstract A blockchain is a new open-source technology who attract whole the business world and te... more Abstract A blockchain is a new open-source technology who attract whole the business world and technology experts to research, to explore and to understand the potential of this technology in different areas. Blockchain initially released in 2008 by Satoshi Nakamoto as a fundamental technology for the first-ever global decentralized cryptography-based digital currency known as BITCOIN. A blockchain is a transparent and immutable globally distributed ledger, distributed databases, who have global agreement by all its users. It means that when anything written in distributed ledger is cannot be cheated and modified, it will be trusted if the writer of content is trusted. In this research studies, author analyzes the performance of two widely used blockchain platform one is Ethereum and second is Hyperledger Fabric.
Internet, & more unambiguously the creation of WWW in the early 1990s, helped people to build an ... more Internet, & more unambiguously the creation of WWW in the early 1990s, helped people to build an interconnected global platform where information can be stored, shared, and consumed by anyone with an electronic device which has the ability to connect to the Web. This provides a way of putting together lots of information, ideas, and opinion. An interactive platform was born to post content, messages, and opinions under one roof, and the platform is known as social media. Social media has acquired massive popularity and importance that why today almost everyone can't stay away from it. Social media is not only a medium for people to express their thoughts, moreover, but it is also a very powerful tool which can be used by businesses to focus on new and existing customers and increase profit with the help of social media analytics. This paper starts with a discussion on social media with its significance & pitfalls. Later on, this paper presents a brief introduction of sentiment a...
International Journal of Organizational and Collective Intelligence
Data is the biggest asset after people for businesses, and it is a new driver of the world econom... more Data is the biggest asset after people for businesses, and it is a new driver of the world economy. The volume of data that enterprises gather every day is growing rapidly. This kind of rapid growth of data in terms of volume, variety, and velocity is known as Big Data. Big Data is a challenge for enterprises, and the biggest challenge is how to store Big Data. In the past and some organizations currently, data warehouses are used to store Big Data. Enterprise data warehouses work on the concept of schema-on-write but Big Data analytics want data storage which works on the schema-on-read concept. To fulfill market demand, researchers are working on a new data repository system for Big Data storage known as a data lake. The data lake is defined as a data landing area for raw data from many sources. There is some confusion and questions which must be answered about data lakes. The objective of this article is to reduce the confusion and address some question about data lakes with the ...
International Journal of Information Engineering and Electronic Business, 2016
As the World Wide Web carries on to grow up rapidly in size and popularity, web traffic and netwo... more As the World Wide Web carries on to grow up rapidly in size and popularity, web traffic and network bottlenecks are more important issues in the networked world. The continued enhancement in demand for items on the World Wide Web causes severe overloading in many sites, network congestion, delay in perceived latency and network bottleneck. Many users have no patience in waiting more than a few seconds for downloading a web page, that's why Web traffic reduction system is very necessary in today World Wide Web for accessing the websites efficiently with the facility of existing networks. Web caching is an effective method to improve the performance of the World Wide Web but in today's World Wide Web caching method alone is not enough because of World Wide Web has grown quickly from a simple information-sharing mechanism to a rich collection of dynamic objects and multimedia data. The web prefetching is used to improve the performance of the proxy server. Prefetching predict web object that is expected to be requested in the near future and store them in advance, thus the response time of the user request is reduced. To improve the performance of the proxy server, this paper proposed a new framework which combines the caching system and prefetching technique and also optimize the prefetching with the help of probability. In this paper, we use the dataset for the experiment which is collected from ircache.net proxy server and give the result with the comparison of other technique of prefetching.
Background: Ficus racemosa Linn. is mentioned in Indian traditional system medicine ie ayurveda f... more Background: Ficus racemosa Linn. is mentioned in Indian traditional system medicine ie ayurveda for therapy of diseases like Diabetes, acidity, asthma, dysentery, menorrhagia, glandular enlargement, sore throat etc. However no references are available regarding the toxicity ...
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Papers by arvind panwar