Jagathy Raj, V P; Suresh Kumar, B(IJWCNT, August , 2012)
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Abstract:
Now a days, email has become the most widely
communication way in daily life. The main reason for using
email is probably because of the convenience and speed in
which it can be transmitted irrespective of geographical
distances. To improve security and efficiency of email system,
most of the email system adopt PKI and IBE encryption
schemes. However, both PKI and IBE encryption schemes
have their own shortcomings and consequently bring security
issues to email systems. This paper proposes a new secure
email system based on IBE which combines finger print
authentication and proxy service for encryption and
decryption
Description:
International Journal of Wireless Communications and Networking Technologies,Volume 1, No.1, August- September 2012
Jagathy Raj, V P; Pramelakumari, K; Anand, S R; Jasmin, E A(IEEE, January 3, 2012)
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Abstract:
Short term load forecasting is one of the key inputs to
optimize the management of power system. Almost
60-65% of revenue expenditure of a distribution
company is against power purchase. Cost of power
depends on source of power. Hence any optimization
strategy involves optimization in scheduling power
from various sources. As the scheduling involves
many technical and commercial considerations and
constraints, the efficiency in scheduling depends on
the accuracy of load forecast.
Load forecasting is a topic much visited in research
world and a number of papers using different
techniques are already presented. The accuracy of
forecast for the purpose of merit order dispatch
decisions depends on the extent of the permissible
variation in generation limits. For a system with low
load factor, the peak and the off peak trough are
prominent and the forecast should be able to identify
these points to more accuracy rather than minimizing
the error in the energy content. In this paper an
attempt is made to apply Artificial Neural Network
(ANN) with supervised learning based approach to
make short term load forecasting for a power system
with comparatively low load factor. Such power
systems are usual in tropical areas with concentrated
rainy season for a considerable period of the year
Description:
Power, Signals, Controls and Computation (EPSCICON), 2012 International Conference on
The concept of social clause has
been accepted in the GATT
agreement to prescribe the
labour standards. Social clause
, $tands for protecting labour
standards, more specificalfy
prohibition of employment of
children in hazardous industries,
providing adequate wages.
healthy and hygienic working
conditions, special social welfare
protection for women,
prescription of hours of work and
rest and provision for efficacious
remedy in case of default by
employer to provide these
conditions to his workers.
Tourism is an industry which is heavily dependent on marketing. Mouth to mouth communication has played a major role in shaping a number of destinations.This is particularly true in modern parlance.This is social networking phenomenon which is fast spreading over the internet .Many sites provide visitors a lot of freedom to express their views.Promotion of a destination depends lot on conversation and exchange of information over these social networks.This paper analyses the social networking sites their contribution to marketing tourism and hoapitality .The negetive impacts phenomena are also discussed
Description:
Indian Journal of Tourism and Hospitality Management Vol.11 No.2 Dec 2010