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— A Mobile Adhoc Network (MANET) is a cooperative engagement of a collection of mobile nodes without any centralized access point. The underlying concept of coordination among nodes in a cooperative MANET has induced in them a vulnerability to attacks due to issues like dynamically changing network topology, cooperative algorithms and lack of centralized(More)
The spleen is an unusual site of metastasis from an esophageal malignancy. We herein report the case of a 25-year-old woman who underwent a transhiatal esophagectomy and adjuvant radiotherapy and chemotherapy for squamous cell carcinoma of the lower third of the esophagus with pN1 lymph node metastasis. Fifteen months following surgery she was found to have(More)
Date :____________________ I/We hereby recommend that this report prepared under my/our supervision by Ayu Tiwari entitled " A Multifactor Security Protocol for Wireless payment-Secure Web Authentication using Mobile Devices " be presented in the partial fulfillment of the requirements for the degree of Master of Technology in Information Technology(More)
The next section entails a discussion of some related efforts which is followed by the RISM system design in section III. Section IV describes protocol and the simulation results are given in the section V. The last section presents some concluding remarks. II. RELATED WORK Reputation-based systems are a new paradigm and are being used for enhancing(More)
Stub This paper talks about a new approach to recognize named entities for Indian languages. Phonetic matching technique is used to match the strings of different languages on the basis of their similar sounding property. We have tested our system with a comparable corpus of English and Hindi language data. This approach is language independent and requires(More)
BACKGROUND Pancreatic anastomotic leaks are a major cause of morbidity and mortality following pancreaticoduodenectomy, and no single technique of reconstruction has shown to be superior. The aim of this study was to review the experience of single loop versus isolated Roux loop pancreaticojejunostomy in a series of patients undergoing pancreatic head(More)
A wireless sensor network (WSN) is a wireless network consisting of spatially distributed autonomous devices using sensors to cooperatively monitor physical or environmental conditions, such as temperature, sound, vibration, pressure, motion or pollutants, at different locations. Wireless sensor networks gather data from places where it is difficult for(More)