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(251) Papers Found

Link stability routing protocol under video transmission for manet

Author(s) : SACHIDANAND S JOSHI
Abstract: Video transport over ad hoc networks is more challenging than over other wireless networks. The wireless links in an ad hoc network are not very much error resilient and can go down frequently because of node mobility, interference, channel fading, and the lack of infrastructure. Moreover, typ...     Read More
Keywords: ADHOC routing, MANET, multi-path routing, broadcast, OMNET++
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 1
DOI :
Page(s) : 987 - 992
Electronic ISBN :
Views : 539   |   Download(s) : 187

A Novel Call Admission Control Scheme for Multimedia Traffic in IEEE 802.16e OFDMA Systems

Author(s) : C.N. DESHMUKH, MANJUSHA MANGRULKAR
Abstract: IEEE 802.16e Broadband Wireless Access (BWA) technology is one of the most promising technologies for broadband access and has many applications. In order to meet the requirements of diverse multimedia services, it is necessary to provide quality of service (QoS) guarantee. Call Admission contro...     Read More
Keywords: Admission Control; Broadband Wireless Access (BWA);IEEE 802.16e; Quality of Service (QoS)
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 2
DOI :
Page(s) : 981 - 986
Electronic ISBN :
Views : 513   |   Download(s) : 131

Costas Loop Implementation for Synchronous Detection of Carrier in Radio Receiver

Author(s) : JAINENDRA KUMAR, RAJESH MEHRA
Abstract: In this paper, a Costas loop based method has been presented for digital receivers. The other most commonly used existing method is PLL but it suffer from the drawback of phase ambiguity. The proposed Costas loop overcomes this drawback of phase ambiguity. The proposed Costas loop has been desi...     Read More
Keywords: Costas loop, PLL, Receiver, Simulink, System generator.
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 2
DOI :
Page(s) : 975 - 980
Electronic ISBN :
Views : 529   |   Download(s) : 161

A Line Follower Robot for Transport Applications in Hospital Domain

Author(s) : NEELAM R. PRAKASH, SANJAY P. SOOD, SUMIT MITTAL
Abstract: Medical robots are moving from the benches of laboratories to the bedside of patients rapidly. With advancements in technology, these are being used for minor services to diagnostic as well as therapeutic. The robots aims at saving human resources and also improving the hospital service. The na...     Read More
Keywords: IR sensor, line follower robot, telemedicine, care taker.
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 3
DOI :
Page(s) : 970 - 974
Electronic ISBN :
Views : 576   |   Download(s) : 159

Implementation of Contrast Stretching Algorithm on Lung Cancer Effected Images for Analysis

Author(s) : D. SATHYANARAYANA, J. DAMODHAR
Abstract: Lung cancer is the uncontrolled growth of abnormal cells in the lung. Normal lung tissue is made up of cells that are programmed by genes to create lung tissue in a certain shape and to perform certain functions lung cancer develops when the genetic material which is responsible for production ...     Read More
Keywords: lung cancer; Computer Aided Diagnosis; Histogram; Image Intensity; Image contrast; Image Enhancement.
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 2
DOI :
Page(s) : 964 - 969
Electronic ISBN :
Views : 498   |   Download(s) : 130

Test case selection & prioritization using ant colony optimization

Author(s) : BHARTI SURI, SHWETA SINGHAL
Abstract: Regression testing is a crucial and often costly software maintenance activity. In order to regain confidence in correctness of the system whenever modifications are made, we retest the software using existing test suite. But regression test suites are often too large to re-execute in the given...     Read More
Keywords: Regression Testing, Test case selection, Test case prioritization, Ant colony optimization.
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 2
DOI :
Page(s) : 958 - 963
Electronic ISBN :
Views : 500   |   Download(s) : 111

Architectural Design of External Autonomic Control For Implementing Reconfigurable Autonomic Networks

Author(s) : JYOTI BANSAL, MUKESH SHARMA
Abstract: Autonomic networking is a concept to create selfmanaging networks to overcome the rapidly growing complexity of the networking and to enable further growth. Self healing is an important property of autonomic systems and for this purpose the network needs to be self-aware and self-managing in re...     Read More
Keywords: Autonomic network, Reconfigurable, Neural Network, Recurrent.
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 2
DOI :
Page(s) : 952 - 957
Electronic ISBN :
Views : 459   |   Download(s) : 157

Digital Watermarking with Visual Cryptography in Spatial Domain

Author(s) : REKHA GUPTA, ROOP SINGH
Abstract: In this paper, concept of visual cryptography is extended to digital watermarking scheme based on least significant bit (LSB) algorithm. An image which has to be transmitted (watermark) is split into two sheetimages using visual secret sharing algorithm. Then, one sheet -image are embedded into...     Read More
Keywords: Digital image Watermarking, Visual Cryptography, spatial domain, Least Significant Bit (LSB)
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 2
DOI :
Page(s) : 948 - 951
Electronic ISBN :
Views : 502   |   Download(s) : 185

Query-Oriented Text Summarization using Density based Clustering

Author(s) : M.S.BEWOOR, S.H.PATIL, SWATI.B.BHONDE
Abstract: World Wide Web is the largest source of information. Huge amount of data is present on the Web. There has been a great amount of work on query-independent summarization of documents. However, due to the success of Web search engines query-specific document summarization has become an important ...     Read More
Keywords: DBSCAN (Density Based SCANning algorithm),APRIORI
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 3
DOI :
Page(s) : 944 - 947
Electronic ISBN :
Views : 457   |   Download(s) : 176

Digital Image Processing: Gizmo in CIN Diagnosis

Author(s) : SANGEETA MANGESH
Abstract: Cervical intra-epithelial neoplasia (CIN) is a disorder that indicates the possibility of a developing cervical cancer, and it is therefore important to diagnose and treat it as early as possible. Image Processing Techniques such as image acquisition, segmentation, compression and registration a...     Read More
Keywords: No Keywords
Conference Title : International Conference on Advanced Computing, Communication and Networks - CCN 2011
Conference Date(s) : 2011-06-02
Place : Hotel Aroma, Chandigarh, India
No fo Author(s) : 1
DOI :
Page(s) : 940 - 943
Electronic ISBN :
Views : 422   |   Download(s) : 145