Technology and Trend of One-Segment Broadcasting

Monitoring software technology evolution, one trend at a time

The ability to model the evolution of software technology trends is valuable to many stakeholders in industry, academia, and government. Yet we often depend exclusively on the opinions of alleged experts to make predictions on trend evolution. In this paper we discuss an ongoing long term effort at bringing a measure of quantitative analysis to this discipline. We see our contributions as compl...

Trend of Precision Positioning Technology

This paper describes recent precision positioning technology. First, recent precision positioning mechanisms are introduced. Although ball screw mechanisms are widely used in industrial machines, the use of linear motors and the development of planar motors recently increase. Several linear motor mechanisms show the acceleration higher than 10G. The linear motor mechanism developed in my group ...

Current Mobile Wireless Services and Technology: Trend

Broadcasting through a noisy one-dimensional network

We study one bit broadcast in a one-dimensional network with nodes .No, ... ,.Nn , in which each .Ni.-l sends information to .Ni.. We suppose that the broadcasting is synchronous, and at each step each atomic transmission .Ni.-l --+ .Ni. could be temporarily incorrect with probability equal to a constant 0 < P < 1/2. The probabilities of failure for different steps and different nodes are suppo...

First segment partition for video-on-demand broadcasting protocols

Broadcasting is an efficient transmission scheme to provide on-demand service for very popular movies in a multicast environment. In this paper, a comparative study is first performed to evaluate various broadcasting protocols in terms of maximum waiting time, client buffer requirement and receiver bandwidth. It is found that some existing broadcasting schemes are not practical to provide a sma...