Vecheslav Volkov

Learn More
Requirements interaction management (RIM) is the set of activities directed toward the discovery, management, and disposition of critical relationships among sets of requirements, which has become a critical area of requirements engineering. This survey looks at the evolution of supporting concepts and their related literature, presents an issues-based(More)
Negotiation is often associated with the strategic posturing prior to agreements among nations or between management and labor. Computer negotiation is often associated with the “handshake” protocol between connecting computer modems. In fact, both are types of negotiation behavior. So broad and powerful are the techniques, that many human interactions, and(More)
Requirements engineering necessitates the analysis of relationships among the requirements of system stakeholders. Poor analysis of these relationships has led to numerous failures. To improve such analysis, researchers have created models and methods for recording, analyzing, and modifying stakeholder requirements. However, the critical aspect of(More)
Requirements engineering necessitates the analysis of relationships among the requirements of system stakeholders. Poor analysis of these relationships has led to numerous failures. To improve such analysis, researchers have created models and methods for recording, analyzing, and modifying stakeholder requirements. However, the critical aspect of resolving(More)
In chronic virus hepatitis B the causative virus replicates for a long time as manifested by HBsAg persistence. Examinations of 92 sick children revealed changes in cellular and humoral immunity indices. The content of T-lymphocytes (determined according to Bach et al.) was reduced to 31.5 +/- 1.4% in the exacerbation stage (the normal content 50.8 +/-(More)