Considering the great social demand for qualified technically oriented workers, it is necessary to develop interest in technical fields. The article introduces research focused on mapping current situation of (non)interest primary-school students fields and especially verification whether linked popularity subjects at primary schools. Primary schools Czech Republic involve pupils age 6–15. reas...

In a competitive multiple carrier global telecommunications environment, the efforts to develop advanced cooperative traffic routing and network control techniques and the formation of a coalition of carriers to realize these techniques are the major steps to cost effective provisioning of international telecommunications services. Without additional investment in network capacity, dynamic rout...

 The world has become dependent on information, technology, and telecommunications, better known as Information Technology and Telecommunications (IT&T), a term that encompasses the fields of Electrical and Computer Engineering, and Computer Science. Increasingly, IT&T is an effective indicator of the difference between developed and developing nations. The competitiveness of a nation is direc...

Not so long ago, specific services and the associated networks were closely intertwined. Telecommunications networks delivered voice telephony. Broadcast systems delivered radio and television. The introduction of cable television and satellite transmission resulted in only a marginal increase in complexity. Today, one can no longer say that the service and the network are inextricably intertwi...

C ellular telecommunications technology is evolving from analog and digital mobile telephony systems into flexible voice-anddata systems that offer users complete global mobility. Systems based on analog transmission were termed first-generation systems and had limited capabilities. Second-generation systems are based on digital transmission and offer some advanced user services (see the sideba...

introduction: telemedicine is defined as the ability to provide interactive health care by modern technologies and telecommunications which require related infrastructure and technologies. the aim of this study was to assess infrastructures of telemedicine at health centers, hospitals and clinics affiliated to shiraz university of medical sciences. method: this is a cross-sectional study conduc...

The modern telecommunications field is concerned with freedom and, in this context, hands-free systems offer subscribers the possibility of talking more naturally, without using a handset. This new type of use leads to new problems which were negligible in traditional telephony, namely the superposition of noise and echo on the speech signal. To solve these problems and provide a quality that i...

Telecommunications infrastructure and services are essential for rural communities to respond natural disasters, like bushfires, cyclones floods. Such disasters becoming increasingly frequent in Australia. This cross-disciplinary study draws together community disaster resilience digital capability concepts address a critical gap our understanding how individuals organisations can effectively p...