Developing messenger by using Jabber protocol

Relevance of the work.The last decades of the XX century and early XXI events marked an overhaul of the modern sociocultural reality. It is an active entry into society advanced Information and Communication Technologies(ICT), which occurred as a result of rapid development electronics. There is a change of means and the nature of work, the role of information and knowledge at all levels and in all spheres of public life . This is due with the entry of humanity into a new era of its development - the period of construction Information Society, which led to a huge interest in the problems information, to new information technologies, the impact of Informatization sociocultural processes, adaptation and development of the person qualitatively new environment. In the context of the information society the most important product of his life is information, its production, distribution, use. Information is becoming a major factor in the development of society, and New information technologies are the basis of qualitatively new mechanisms development in the XXI century.