Thapar University

Displaying 1-12 of 12 results

  • White Papers // Jul 2012

    An Algorithm for Improving the Quality of Compacted JPEG Image by Minimizes the Blocking Artifacts

    The Block Transform Coded, JPEG- a lossy image compression format has been used to keep storage and bandwidth requirements of digital image at practical levels. However, JPEG compression schemes may exhibit unwanted image artifacts to appear - such as the 'Blocky' artifact found in smooth/monotone areas of an image, caused...

    Provided By Thapar University

  • White Papers // Sep 2011

    Design Analysis of Mathematical Model for Collision Affected Environment in Wireless Sensor Network

    In this paper, a mathematical model for collision affected Medium Access Control (MAC) environment has been presented to improve the Network Lifetime (NL). In this model, a network has been divided into layers and each layer is assigned different probabilities to form clusters of unequal sizes which provide an effective...

    Provided By Thapar University

  • White Papers // Jul 2011

    A Modified Buffered Adaptive Algorithm for Routing in Optical Benes Network

    With the demand of high computational power, parallel processing systems play an essential role in various areas. In parallel computers, the communication between processors and memory modules rely entirely on the interconnection network. Hence there occurs a need for optical interconnection networks to meet the increasing demands as they provide...

    Provided By Thapar University

  • White Papers // Jul 2011

    Dynamic Path Management Scheme for Multinode Network

    Secured wireless communication is backbone of IT organizations. In multi-node network it has been observed that the failure of single key causes an overburden to the system. The performance level of the system depends upon the number of nodes present in the model. The authors consider the statistics of data,...

    Provided By Thapar University

  • White Papers // Jul 2011

    Impact of Cloud Computing on ERP Implementations in Higher Education

    Penetration of Higher Education in all regions is increasing all over the globe at a very fast pace. With the increase in the number of institutions offering higher education, ERP implementations has become one of the key ingredient to achieve competitiveness in the market. Many researchers have given their inputs...

    Provided By Thapar University

  • White Papers // Jun 2010

    Secure Routing in Mobile Ad Hoc Network

    Mobile Ad hoc NETworks (MANETs) are a collection of large number of mobile nodes that form temporary network without aid of any existing network infrastructure or central access point. Each node participating in the network acts both as host and a router and must therefore is willing to forward to...

    Provided By Thapar University

  • White Papers // Feb 2010

    Web Service Categorization Using Normalized Similarity Score

    Service discovery is one of challenging issues in service-oriented computing. Currently, most of the existing service discovering and matching approaches are based on keywords-based strategy. However, this method is inefficient and time-consuming. Based on the current dominating mechanisms of discovering and describing web services with UDDI and WSDL, a novel...

    Provided By Thapar University

  • White Papers // Dec 2009

    A Novel Scheduling Algorithm for Optical Burst Switched Networks

    Optical Burst Switching (OBS) is an emerging technology that allows variable size data bursts to be transported directly over DWDM links. In order to make OBS a viable solution, the wavelength scheduling algorithms need to be able to utilize the available wavelengths efficiently, while being able to operate fast enough...

    Provided By Thapar University

  • White Papers // Oct 2009

    Delay Bound Multicast Routing Using Hopfield Neural Network

    The multicasting is used to transfer data from one or more sources to a potentially large number of destinations such that overall utilization of resources is minimized in some sense. An approach based on neural network is presented to solve the delay constraint multicast routing problem, which is a NP...

    Provided By Thapar University

  • White Papers // Sep 2009

    Design Scheme and Performance Evaluation of a New Fault-Tolerant Multistage Interconnection Network

    The effectiveness of a parallel or distributed system is often determined by its communication network. In order to operate more efficiently a network is required to provide low latency and be able to handle large amount of traffic. This paper introduces a new fault-tolerant Multistage Interconnection Networks (MIN) named as...

    Provided By Thapar University

  • White Papers // Jun 2009

    An Efficient Method for Load-Flow Solution of Radial Distribution Networks

    This paper reports a new and accurate method for load−flow solution of radial distribution networks with minimum data preparation. The node and branch numbering need not to be sequential like other available methods. The proposed method does not need sending−node, receiving−node and branch numbers if these are sequential. The proposed...

    Provided By Thapar University

  • White Papers // Jun 2009

    Resource Discovery in Web-Services Based Grids

    A Web-services based grid infrastructure is evolving to be readily available in the near future. In this approach, the Web services are inherited (encapsulated or functioned) into the same existing Grid services class. In practice there is not much difference between the existing Web and grid infrastructure. Grid services emerged...

    Provided By Thapar University

  • White Papers // Dec 2009

    A Novel Scheduling Algorithm for Optical Burst Switched Networks

    Optical Burst Switching (OBS) is an emerging technology that allows variable size data bursts to be transported directly over DWDM links. In order to make OBS a viable solution, the wavelength scheduling algorithms need to be able to utilize the available wavelengths efficiently, while being able to operate fast enough...

    Provided By Thapar University

  • White Papers // Oct 2009

    Delay Bound Multicast Routing Using Hopfield Neural Network

    The multicasting is used to transfer data from one or more sources to a potentially large number of destinations such that overall utilization of resources is minimized in some sense. An approach based on neural network is presented to solve the delay constraint multicast routing problem, which is a NP...

    Provided By Thapar University

  • White Papers // Jun 2009

    Resource Discovery in Web-Services Based Grids

    A Web-services based grid infrastructure is evolving to be readily available in the near future. In this approach, the Web services are inherited (encapsulated or functioned) into the same existing Grid services class. In practice there is not much difference between the existing Web and grid infrastructure. Grid services emerged...

    Provided By Thapar University

  • White Papers // Sep 2009

    Design Scheme and Performance Evaluation of a New Fault-Tolerant Multistage Interconnection Network

    The effectiveness of a parallel or distributed system is often determined by its communication network. In order to operate more efficiently a network is required to provide low latency and be able to handle large amount of traffic. This paper introduces a new fault-tolerant Multistage Interconnection Networks (MIN) named as...

    Provided By Thapar University

  • White Papers // Jun 2009

    An Efficient Method for Load-Flow Solution of Radial Distribution Networks

    This paper reports a new and accurate method for load−flow solution of radial distribution networks with minimum data preparation. The node and branch numbering need not to be sequential like other available methods. The proposed method does not need sending−node, receiving−node and branch numbers if these are sequential. The proposed...

    Provided By Thapar University

  • White Papers // Feb 2010

    Web Service Categorization Using Normalized Similarity Score

    Service discovery is one of challenging issues in service-oriented computing. Currently, most of the existing service discovering and matching approaches are based on keywords-based strategy. However, this method is inefficient and time-consuming. Based on the current dominating mechanisms of discovering and describing web services with UDDI and WSDL, a novel...

    Provided By Thapar University

  • White Papers // Jul 2011

    A Modified Buffered Adaptive Algorithm for Routing in Optical Benes Network

    With the demand of high computational power, parallel processing systems play an essential role in various areas. In parallel computers, the communication between processors and memory modules rely entirely on the interconnection network. Hence there occurs a need for optical interconnection networks to meet the increasing demands as they provide...

    Provided By Thapar University

  • White Papers // Jul 2011

    Dynamic Path Management Scheme for Multinode Network

    Secured wireless communication is backbone of IT organizations. In multi-node network it has been observed that the failure of single key causes an overburden to the system. The performance level of the system depends upon the number of nodes present in the model. The authors consider the statistics of data,...

    Provided By Thapar University

  • White Papers // Jun 2010

    Secure Routing in Mobile Ad Hoc Network

    Mobile Ad hoc NETworks (MANETs) are a collection of large number of mobile nodes that form temporary network without aid of any existing network infrastructure or central access point. Each node participating in the network acts both as host and a router and must therefore is willing to forward to...

    Provided By Thapar University

  • White Papers // Sep 2011

    Design Analysis of Mathematical Model for Collision Affected Environment in Wireless Sensor Network

    In this paper, a mathematical model for collision affected Medium Access Control (MAC) environment has been presented to improve the Network Lifetime (NL). In this model, a network has been divided into layers and each layer is assigned different probabilities to form clusters of unequal sizes which provide an effective...

    Provided By Thapar University

  • White Papers // Jul 2011

    Impact of Cloud Computing on ERP Implementations in Higher Education

    Penetration of Higher Education in all regions is increasing all over the globe at a very fast pace. With the increase in the number of institutions offering higher education, ERP implementations has become one of the key ingredient to achieve competitiveness in the market. Many researchers have given their inputs...

    Provided By Thapar University

  • White Papers // Jul 2012

    An Algorithm for Improving the Quality of Compacted JPEG Image by Minimizes the Blocking Artifacts

    The Block Transform Coded, JPEG- a lossy image compression format has been used to keep storage and bandwidth requirements of digital image at practical levels. However, JPEG compression schemes may exhibit unwanted image artifacts to appear - such as the 'Blocky' artifact found in smooth/monotone areas of an image, caused...

    Provided By Thapar University