International Journal of Computer Applications, 2010
The advent of modern electronic world has opened up various fronts in multimedia interaction. The... more The advent of modern electronic world has opened up various fronts in multimedia interaction. They are used in various fields for various purposes of education, entertainment, research and many more. This has led to storage and retrieval of multimedia content regularly. But due to limitations of current technology the disk space and the transmission bandwidth fall behind in the race with the requirement of multimedia content. This imposes a need to compress multimedia content so that they can be easily stored requiring lesser space and easily transferred from one point to another. Some online dictionary based compression technique can be applied to reduce the data packet size. When the repetition rate of the same symbols within the data are high the compression techniques works very well. During the process of encoding and decoding, the building of online dictionary in the primary memory ensures the single pass over the data, and the dictionary need not to be transmitted over the network. Our proposed Improved Dictionary technique scans the data byte-wise, so that the chances of repetition of individual symbols are higher for text messages. Fixed length coding transmits fixed length codes for all dictionary entries. For bigger messages better optimization in terms of size reduction can be achieved through variable length coding with L-Z technique, where transmitted code length corresponding to individual dictionary entries will vary according to the requirement dynamically.
−−Wireless Sensor Network (WSN’s) has many applications which collects sensitive data from the en... more −−Wireless Sensor Network (WSN’s) has many applications which collects sensitive data from the environment and forwarded it to the data processing centre for further processing. Resource limitation is important component for designing of the WSN which include energy as a prime factor. Unbalance energy consumption is inherent problem in WSN. This paper proposes a new routing algorithm FGSTEB based on the existing GSTEB routing protocol in coordination with the fuzzy approach. This method finds optimal hierarchical route from child node to base station with minimum energy consumption as compared to pre vious routing protocols which helps to improve the network lifetime. To demonstrating the proposed concept we compare our protocol with basic hierarchical routing protocol. Simulation result demonstrate the proposed system perform better than existing protocol.
Smart Approach to Crawl Web Interfaces Using a Two Stage Framework of Crawler
2018 Fourth International Conference on Computing Communication Control and Automation (ICCUBEA), 2018
In present scenario, internet is very important part of our life. User searches a query according... more In present scenario, internet is very important part of our life. User searches a query according to his requirement using internet. There are large numbers of web resources are present on internet as well as its nature is dynamic, so providing better result, relevant to searched query and personalizing the search are the challenging issues in information retrieval. To handle these challenges, we propose a two-stage framework of crawler. In first stage, Smart crawler performs “Reverse searching” that matches user query with the URL of link from site database. In second stage, crawler performs “Incremental prioritizing” that matches the query content with web document. Then according to match frequency crawler classifies relevant and irrelevant pages and rank this page. Proposed crawler performs searching through personalized searching which is based on profession profile of user for searching data in your work field efficiently. The crawler performs the domain classification which allow user to know the contribution of standard resources in terms of documents searched by user. A separate log file is maintained by crawler considering a searching time issue. User will get pre-query result based on past search results while entering cursor in search box. Our objective is to design a Focused Crawler to efficiently search the site database and provide better result to the user.
Distributed computing is a developing innovation deals with dispersed figuring system.. One of th... more Distributed computing is a developing innovation deals with dispersed figuring system.. One of the most challenging issues in cloud Computing is efficient scheduling of tasks. Cloud computing offers a variety of dynamic load balancing methods. Load balancing is the methodology of distributing the load among different node of a distributed framework to enhance both resource usage and reaction time while likewise keeping away from a circumstance where a percentage of the node are intensely stacked while different node are sit out of gear or doing next to no work. An solution for unbalance circumstance is to utilize parallelization approaches yet at the same time node will stay overwhelming. In this paper, we propose an integrated Dynamic Load balancing algorithm to attain scalability even in heavy queries, avoid fault tolerance when system crash, event generation and handling, job submission control, Overload control on cloud environment.
As wireless sensor network proposes a new low-energy adaptive clustering hierarchy (LEACH) protoc... more As wireless sensor network proposes a new low-energy adaptive clustering hierarchy (LEACH) protocol for wireless sensor networks that use a distributed cluster formation based on affinity propagation (AP). By using Distributed cluster formation generate Cluster. The proposed LEACH protocol (LEACH-AP) enables a fully distributed control and resolves practical limitations of conventional LEACH-based protocols by simplifying network functionalities. The results show that the proposed protocol outperforms existing LEACH-based protocols considerably in terms of network lifetime, energy dissipation rate, and total number of transferred bits. The main idea is to formulate the WSN setup into median-based clustering, which guarantees the center of a cluster to be a member of the cluster, and to learn the optimal cluster number adaptively according to network topology. In this system we are using K-means algorithm for cluster formation. Wireless sensor networks (WSNs) are subject to energy ma...
In this paper we present an overview of Knowledge Management System. We also give a brief overvie... more In this paper we present an overview of Knowledge Management System. We also give a brief overview of online authoring tool also known as authorware and how it plays an important role in Knowledge Management System. Knowledge management (KM) comprises a range of strategies and practices used in an organization to identify, create, represent, distribute, and enable adoption of insights and experiences. Many large companies and non-profit organizations have resources dedicated to internal KM efforts, often as a part of their business strategy, information technology or human resource management departments. Due to the increased need of online documentation in knowledge management system, the need of online authoring tool has grown significantly in recent years. In this paper, we are identifying the drawbacks of existing authorware and providing solution for it. The main focus is given on the drawbacks of Yahoo editor which is currently the most famous open source authoring tool. After...
The fast growth of data intensive applications has caused a change in the traditional storage mod... more The fast growth of data intensive applications has caused a change in the traditional storage model. The server to disk approach is being replaced by storage area networks (SANS), which enable storage to be externalized from servers, thus allowing storage devices to be shared among multiple servers. The prominent technology for implementing SANs is iSCSI, due to its suitability for storage networking. The iSCSI SAN is a block-level shared-storage alternative to Fiber Channel that is becoming increasingly popular among SME organisations. One of the reasons iSCSI SANs are popular for smaller businesses that often have fewer staff members with technical expertise is because they are easy to set up and maintain compared to Fiber Channel SANs. A storage area network (SAN) is a secure high speed data transfer network that provides access to consolidated block level storage. SAN makes a network of storage devices accessible to multiple servers. SANs are sometimes also referred to SAN stora...
Due to the ability of providing access the data anywhere and anytime all over the globe the cloud... more Due to the ability of providing access the data anywhere and anytime all over the globe the cloud computing is becoming trend in IT industry. As an accomplishment in flexibility of data the problem gets with safety as in term of data security and privacy. Cloud is being straightforward still considered as interested in the client data. To solve above problems in cloud, blind storage techniques with searchable encryption is used. For keyword extraction system propose a new CRF method. Utilization of Cosine similarity algorithm as replacement for Euclidean distance algorithm is done. Cosine Similarity algorithm is used for calculating the similarity between documents and Conditional Random Field (CRF) for finding the important keywords. The indexes of the blocks are kept which are created by dividing the files in various parts by blind storage. These indexes are not visible to cloud provider by which the cloud provider is totally unaware of data. By analysis we shows that the derived ...
For measuring software quality, majority of approaches focus on metric calculation based on code,... more For measuring software quality, majority of approaches focus on metric calculation based on code, which comes very late in the software development life cycle. The proposed approach presents a forward as well as reverse engineering approach that will detect software design patterns in UML model for forward engineering and from Java source code as a part of reverse engineering. Our approach uses structural, behavioral and semantic analysis. We introduce behavioral and semantic analysis that removes false positives from our structural analysis results. We are interested in assessing the quality of the software design by checking whether it conforms to design pattern and calculating package software metrics. Based on these two parameters the quality of the software system can be analyzed. We provide a tool that implements our approach. An XML schema of design pattern(s) which further facilitates to automate the process of design pattern identification given a class diagram with the hel...
For measuring software quality, majority of approaches focus on metric calculation based on code,... more For measuring software quality, majority of approaches focus on metric calculation based on code, which comes very late in the software development life cycle. The proposed approach presents a forward as well as reverse engineering approach that will detect software design patterns in UML model for forward engineering and from Java source code as a part of reverse engineering. Our approach uses structural, behavioral and semantic analysis. We introduce behavioral and semantic analysis that removes false positives from our structural analysis results. We are interested in assessing the quality of the software design by checking whether it conforms to design pattern and calculating package software metrics. Based on these two parameters the quality of the software system can be analyzed. We provide a tool that implements our approach. An XML schema of design pattern(s) which further facilitates to automate the process of design pattern identification given a class diagram with the hel...
Ijca Proceedings on Emerging Technology Trends on Advanced Engineering Research 2012, Dec 12, 2012
For measuring software quality, majority of approaches focus on metric calculation based on code,... more For measuring software quality, majority of approaches focus on metric calculation based on code, which comes very late in the software development life cycle. The proposed approach presents a forward as well as reverse engineering approach that will detect software design patterns in UML model for forward engineering and from Java source code as a part of reverse engineering. Our approach uses structural, behavioral and semantic analysis. We introduce behavioral and semantic analysis that removes false positives from our structural analysis results. We are interested in assessing the quality of the software design by checking whether it conforms to design pattern and calculating package software metrics. Based on these two parameters the quality of the software system can be analyzed. We provide a tool that implements our approach. An XML schema of design pattern(s) which further facilitates to automate the process of design pattern identification given a class diagram with the help of a tool base. Design patterns are a proven way to build high-quality software.
International Journal of Computer Applications, 2010
The advent of modern electronic world has opened up various fronts in multimedia interaction. The... more The advent of modern electronic world has opened up various fronts in multimedia interaction. They are used in various fields for various purposes of education, entertainment, research and many more. This has led to storage and retrieval of multimedia content regularly. But due to limitations of current technology the disk space and the transmission bandwidth fall behind in the race with the requirement of multimedia content. This imposes a need to compress multimedia content so that they can be easily stored requiring lesser space and easily transferred from one point to another. Some online dictionary based compression technique can be applied to reduce the data packet size. When the repetition rate of the same symbols within the data are high the compression techniques works very well. During the process of encoding and decoding, the building of online dictionary in the primary memory ensures the single pass over the data, and the dictionary need not to be transmitted over the network. Our proposed Improved Dictionary technique scans the data byte-wise, so that the chances of repetition of individual symbols are higher for text messages. Fixed length coding transmits fixed length codes for all dictionary entries. For bigger messages better optimization in terms of size reduction can be achieved through variable length coding with L-Z technique, where transmitted code length corresponding to individual dictionary entries will vary according to the requirement dynamically.
−−Wireless Sensor Network (WSN’s) has many applications which collects sensitive data from the en... more −−Wireless Sensor Network (WSN’s) has many applications which collects sensitive data from the environment and forwarded it to the data processing centre for further processing. Resource limitation is important component for designing of the WSN which include energy as a prime factor. Unbalance energy consumption is inherent problem in WSN. This paper proposes a new routing algorithm FGSTEB based on the existing GSTEB routing protocol in coordination with the fuzzy approach. This method finds optimal hierarchical route from child node to base station with minimum energy consumption as compared to pre vious routing protocols which helps to improve the network lifetime. To demonstrating the proposed concept we compare our protocol with basic hierarchical routing protocol. Simulation result demonstrate the proposed system perform better than existing protocol.
Smart Approach to Crawl Web Interfaces Using a Two Stage Framework of Crawler
2018 Fourth International Conference on Computing Communication Control and Automation (ICCUBEA), 2018
In present scenario, internet is very important part of our life. User searches a query according... more In present scenario, internet is very important part of our life. User searches a query according to his requirement using internet. There are large numbers of web resources are present on internet as well as its nature is dynamic, so providing better result, relevant to searched query and personalizing the search are the challenging issues in information retrieval. To handle these challenges, we propose a two-stage framework of crawler. In first stage, Smart crawler performs “Reverse searching” that matches user query with the URL of link from site database. In second stage, crawler performs “Incremental prioritizing” that matches the query content with web document. Then according to match frequency crawler classifies relevant and irrelevant pages and rank this page. Proposed crawler performs searching through personalized searching which is based on profession profile of user for searching data in your work field efficiently. The crawler performs the domain classification which allow user to know the contribution of standard resources in terms of documents searched by user. A separate log file is maintained by crawler considering a searching time issue. User will get pre-query result based on past search results while entering cursor in search box. Our objective is to design a Focused Crawler to efficiently search the site database and provide better result to the user.
Distributed computing is a developing innovation deals with dispersed figuring system.. One of th... more Distributed computing is a developing innovation deals with dispersed figuring system.. One of the most challenging issues in cloud Computing is efficient scheduling of tasks. Cloud computing offers a variety of dynamic load balancing methods. Load balancing is the methodology of distributing the load among different node of a distributed framework to enhance both resource usage and reaction time while likewise keeping away from a circumstance where a percentage of the node are intensely stacked while different node are sit out of gear or doing next to no work. An solution for unbalance circumstance is to utilize parallelization approaches yet at the same time node will stay overwhelming. In this paper, we propose an integrated Dynamic Load balancing algorithm to attain scalability even in heavy queries, avoid fault tolerance when system crash, event generation and handling, job submission control, Overload control on cloud environment.
As wireless sensor network proposes a new low-energy adaptive clustering hierarchy (LEACH) protoc... more As wireless sensor network proposes a new low-energy adaptive clustering hierarchy (LEACH) protocol for wireless sensor networks that use a distributed cluster formation based on affinity propagation (AP). By using Distributed cluster formation generate Cluster. The proposed LEACH protocol (LEACH-AP) enables a fully distributed control and resolves practical limitations of conventional LEACH-based protocols by simplifying network functionalities. The results show that the proposed protocol outperforms existing LEACH-based protocols considerably in terms of network lifetime, energy dissipation rate, and total number of transferred bits. The main idea is to formulate the WSN setup into median-based clustering, which guarantees the center of a cluster to be a member of the cluster, and to learn the optimal cluster number adaptively according to network topology. In this system we are using K-means algorithm for cluster formation. Wireless sensor networks (WSNs) are subject to energy ma...
In this paper we present an overview of Knowledge Management System. We also give a brief overvie... more In this paper we present an overview of Knowledge Management System. We also give a brief overview of online authoring tool also known as authorware and how it plays an important role in Knowledge Management System. Knowledge management (KM) comprises a range of strategies and practices used in an organization to identify, create, represent, distribute, and enable adoption of insights and experiences. Many large companies and non-profit organizations have resources dedicated to internal KM efforts, often as a part of their business strategy, information technology or human resource management departments. Due to the increased need of online documentation in knowledge management system, the need of online authoring tool has grown significantly in recent years. In this paper, we are identifying the drawbacks of existing authorware and providing solution for it. The main focus is given on the drawbacks of Yahoo editor which is currently the most famous open source authoring tool. After...
The fast growth of data intensive applications has caused a change in the traditional storage mod... more The fast growth of data intensive applications has caused a change in the traditional storage model. The server to disk approach is being replaced by storage area networks (SANS), which enable storage to be externalized from servers, thus allowing storage devices to be shared among multiple servers. The prominent technology for implementing SANs is iSCSI, due to its suitability for storage networking. The iSCSI SAN is a block-level shared-storage alternative to Fiber Channel that is becoming increasingly popular among SME organisations. One of the reasons iSCSI SANs are popular for smaller businesses that often have fewer staff members with technical expertise is because they are easy to set up and maintain compared to Fiber Channel SANs. A storage area network (SAN) is a secure high speed data transfer network that provides access to consolidated block level storage. SAN makes a network of storage devices accessible to multiple servers. SANs are sometimes also referred to SAN stora...
Due to the ability of providing access the data anywhere and anytime all over the globe the cloud... more Due to the ability of providing access the data anywhere and anytime all over the globe the cloud computing is becoming trend in IT industry. As an accomplishment in flexibility of data the problem gets with safety as in term of data security and privacy. Cloud is being straightforward still considered as interested in the client data. To solve above problems in cloud, blind storage techniques with searchable encryption is used. For keyword extraction system propose a new CRF method. Utilization of Cosine similarity algorithm as replacement for Euclidean distance algorithm is done. Cosine Similarity algorithm is used for calculating the similarity between documents and Conditional Random Field (CRF) for finding the important keywords. The indexes of the blocks are kept which are created by dividing the files in various parts by blind storage. These indexes are not visible to cloud provider by which the cloud provider is totally unaware of data. By analysis we shows that the derived ...
For measuring software quality, majority of approaches focus on metric calculation based on code,... more For measuring software quality, majority of approaches focus on metric calculation based on code, which comes very late in the software development life cycle. The proposed approach presents a forward as well as reverse engineering approach that will detect software design patterns in UML model for forward engineering and from Java source code as a part of reverse engineering. Our approach uses structural, behavioral and semantic analysis. We introduce behavioral and semantic analysis that removes false positives from our structural analysis results. We are interested in assessing the quality of the software design by checking whether it conforms to design pattern and calculating package software metrics. Based on these two parameters the quality of the software system can be analyzed. We provide a tool that implements our approach. An XML schema of design pattern(s) which further facilitates to automate the process of design pattern identification given a class diagram with the hel...
For measuring software quality, majority of approaches focus on metric calculation based on code,... more For measuring software quality, majority of approaches focus on metric calculation based on code, which comes very late in the software development life cycle. The proposed approach presents a forward as well as reverse engineering approach that will detect software design patterns in UML model for forward engineering and from Java source code as a part of reverse engineering. Our approach uses structural, behavioral and semantic analysis. We introduce behavioral and semantic analysis that removes false positives from our structural analysis results. We are interested in assessing the quality of the software design by checking whether it conforms to design pattern and calculating package software metrics. Based on these two parameters the quality of the software system can be analyzed. We provide a tool that implements our approach. An XML schema of design pattern(s) which further facilitates to automate the process of design pattern identification given a class diagram with the hel...
Ijca Proceedings on Emerging Technology Trends on Advanced Engineering Research 2012, Dec 12, 2012
For measuring software quality, majority of approaches focus on metric calculation based on code,... more For measuring software quality, majority of approaches focus on metric calculation based on code, which comes very late in the software development life cycle. The proposed approach presents a forward as well as reverse engineering approach that will detect software design patterns in UML model for forward engineering and from Java source code as a part of reverse engineering. Our approach uses structural, behavioral and semantic analysis. We introduce behavioral and semantic analysis that removes false positives from our structural analysis results. We are interested in assessing the quality of the software design by checking whether it conforms to design pattern and calculating package software metrics. Based on these two parameters the quality of the software system can be analyzed. We provide a tool that implements our approach. An XML schema of design pattern(s) which further facilitates to automate the process of design pattern identification given a class diagram with the help of a tool base. Design patterns are a proven way to build high-quality software.
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Papers by KISHOR KOLHE