polyphony is a term applied by bakhtin to describe the features of dostoevsky's poetics. according to bakhtin, polyphony is based on dialogism and to respect to the others 'opinion. in this case, polyphony is an achievement that releases human thought of dogmatism. molavi, prior to bakhtin, emphasized on otherness and avoidance of dogmatism and selfdom. polyphony is a twentieth century idiom a...

Wireless sensor networks (WSN) are envisioned to fulfill complex monitoring tasks in the near future. A typical WSN application like object tracking fuses sensor readings produced by nodes throughout the network to obtain a high-level sensing result such as the current speed of a tracked vehicle. In order to produce correct results, the application typically has to process sensor events in the ...

Steganography is the art and science of secret communication. Various types of media, such as images, videos, audio etc. can be used to hide the message. This paper presents an approach to steganography using LBP on a cluster formed by the CIELAB (Informally called Lab) based k-means clustering. Image Steganography embeds the secret message into the images exclusively. Basically Image Steganogr...

The study examines consumer responses to SMS-based mobile advertising campaigns using a field experiment with actual behavioral responses. Specifically, the effects of message characteristics (i.e., incentives and prior permission) and individual differences of message recipients (i.e., content involvement, prior experience with the mobile medium, and medium-fit perceptions) on the attitudinal ...