Any Source Multicast (ASM) called Internet Standard Multicast (ISM) and its extension, Specific Source Multicast (SSM), are two known multicast technologies for delivering a data flow to a great number of customers over IP networks without cumulative bandwidth consumption. ASM technology is suitable for the many-to-many delivering model such as videoconferencing, where more sources are sending ...

Abstract—The Digital Video Broadcasting – Terrestrial (DVBT) standard represents the dominant solution for the implementation of digital television in Europe. DVB-T requires error control protection in order to provide the best Quality of Service at the receiver. The current error protection scheme is Reed Solomon coding combined with convolutional encoding. In this paper we propose a new chann...

OBJECTIVE: US parents were surveyed to determine the amount of background television that their children are exposed to as well as to isolate demographic factors associated with increased exposure to background television. After this, we ask how certain home media practices are linked to children’s background television exposure. METHODS: US parents/caregivers (N = 1454) with 1 child between th...

A 910MHz high efficiency RF transceiver for Wireless Body Area Network in medical application is presented in this paper. High energy efficiency transmitter and receiver architectures are proposed. In wireless body sensor network, the transmitter must have higher efficiency compared with the receiver because a large amount of data is sent from sensor node to receiver of the base station and sma...

Television has a direct and straight relation with children lives. At early stage of their life, they become familiar to cartoon programmes on television. The early exposure to the television intermingle their lives with the characters they watch on television and affects their later life. It has been researched that television plays a significant role in the development of children’s moral for...

This study proposes to examine whether eating behaviors and food cravings are altered while watching food-related television programs. More specifically, we examined whether educational food-related television (didactic, realistic portrayal of food) or entertainment foodrelated television (flashy, enticing portrayal of food) had any effect on the eating behaviors and food cravings of participan...

OBJECTIVE: US parents were surveyed to determine the amount of background television that their children are exposed to as well as to isolate demographic factors associated with increased exposure to background television. After this, we ask how certain home media practices are linked to children’s background television exposure. METHODS: US parents/caregivers (N = 1454) with 1 child between th...

OBJECTIVES The American Academy of Pediatrics recommends that children over age 2 years spend < or = 2 hours per day with screen media, because excessive viewing has been linked to a plethora of physical, academic, and behavioral problems. The primary goal of this study was to qualitatively explore how a recommendation to limit television viewing might be received and responded to by a diverse ...