Information and communication technologies are designed to support and anticipate the continuing changes of the information society, while outlining new economic, social and cultural dimensions.We see the growth of new business models whose aim is to remove traditional barriers and improve the value of goods and services.Information is a strategic
Transmission latency minimization and energy efficiency improvement are two main challenges in multi-hop Cognitive Radio Networks (CRN), where the knowledge of topology and spectrum statistics are hard to obtain.For this reason, a cross-layer routing protocol based on quasi-cooperative multi-agent learning is proposed in this study.Firstly, to join
The scholastic organization has been undressed of the emotional dimensiono The school has been the kingdom of the cognitive and the organization has been contemplated like a mere instrument to reach transmission of the knowledge.The author reflects in this article on the sentimental House dimension of the school.There are people in it, and the peop
Gembrong goat are mainly found in eastern part of Bali Island, especially in the village of Tumbu, Karangasem.Throughout Indonesia these goats are found no more than 50 heads.This condition puts Gembrong goat in a critical status that indicates the need of emergency and quick action.The present study was carried out to assess the characteristic of
Abstract Changing climatic conditions threaten forest ecosystems.Drought, disease and infestation, are leading to forest die-offs which Handle Covering cause substantial economic and ecological losses.In central Europe, this is especially relevant for commercially important coniferous tree species.This study uses climate envelope exceedance (CEE) t