information technology has demolished time and distance. the new communication technologies have become dominant in contemporary world politics. the tools such as mobile phones, internet and satellite networks play supporting role in social changes with strengthening public space. we witness the effectiveness of new media in the recent unprecedented developments in arabic countries. the social ...

A session type is an abstraction of a sequence of heterogeneous values sent over one communication channel. Session types can be used for specifying stream-based Internet protocols. We consider session types in a setting with asynchronous communication over buffered channels. Due to buffering, a process may write ahead before the reading process picks up the data. Thus the types of the two ends...

Wireless communication infrastructure dependence is not always a suitable way to achieve mobile collaboration and communication processes for various scenarios. In those situations a MANET can take advantage of the independent signal range of every mobile device, in order to create communication channels between mobile users. This technical report presents an application level routing protocol ...

Quantum information processing exploits the quantum nature of information. It offers fundamentally new solutions in the field of computer science and extends the possibilities to a level that cannot be imagined in classical communication systems. For quantum communication channels, many new capacity definitions were developed in comparison to classical counterparts. A quantum channel can be use...

Agriculture is the backbone of India’s economy as two-third of the population live in rural areas and directly or indirectly depend on agriculture for their livelihood. India’s food production has improved significantly during the last three decades due to all-round efforts but Indian agriculture is still facing a multitude of problems to maximize productivity to feed the continuously increasin...

objective: since fosters adolescents are deprived of family environment and probably the friendly relationships, some of them may develop problems in achieving self-awareness and communication skills and adjusting to the environmental conditions. thus, this study was conducted to assess the effect of self-awareness and communication skills training on increasing the level of adjustment in foste...

this paper is aimed at an identification of a farmer's sustainable activities and factors affecting sustainable behavior of farmers. a survey was conducted using a stratified random sampling method to collect data from 370 corn producers in khuzestan province. validity and reliability of the questionnaire was tested and data were analyzed using spss software. based upon the results, it was...

the main objevtive  of  the study is to determine the factors which influence the addeptance or rejection of rural livestock insurance in garmsar. the research method is descriptive one. there are  two groups of  research populations: 1467 cases in acceptance group & 7000 cases in rejection group. the sample population is 320 cases among 8467 ones. data collection instrumennt is questionnaire. ...