The National Computer Systems Laboratory (NCSL) of the National Institute of Standards and Technology (NIST) and the National Computer Security Center (NCSC) of the Department of Defense (DoD) co-sponsored the Twelfth National Computer Security Conference held in Baltimore, Maryland on October 10-13, 1989. The theme of the conference, "Information Systems Security: Solutions for Today—Concepts ...

our country, iran, is in the category of waterless and survived countries because of lack of climate downfalls to its unsuitable local to temporal transmittance. environmental concerns mainly after 1960s that have boon seriously proposed in universal politics, created a variety of assessments. in the late decades, environmental change such as: climate change, has caused chief challenges for the...

the research discussed in this article consists of the process ended to propos a structure for social welfare and security which took more than 11 months in social security research institute. the main topics discussed are as follows: 1- the importance of social security and its relationship to economic growth, social justice, human generosity and national honor. 2- the basis and opportunities ...

State security and homeland are concepts that frequently appear in academic studies permanently enshrined law. They sometimes even treated as synonyms, despite sharing only a single element, of security. Are they really identical concepts? Do have relations indicating interpretative differences? Is there something common to these expressions link them their content? These the questions determin...

Household food security remains a challenge in South Africa. The national government instituted the Integrated Food Security Strategy (IFSS) programme which identifies household agricultural production as an important element of improving household-level food security. Agricultural extension is well positioned to help achieve this aim, but its current contribution is unknown. This study identif...

In a democratic system, there is discussion about who will be the "guardian of guards." For this, military made answerable to parliament and parliamentary oversight bodies are established make affairs transparent accountable civilian government. Democratic countries have adopted security policies in which government controls strategy priorities, were previously handled by military. A high-level...

Commentary on “Improving the seasonal cycle and interannual variations of biomass burning aerosol sources” by Generoso et al. L. Giglio and J. D. Kendall Science Systems and Applications, Inc., NASA Goddard Space Flight Center, Code 923, Greenbelt, Maryland, USA Received: 21 October 2003 – Accepted: 26 November 2003 – Published: 27 November 2003 Correspondence to: L. Giglio ([email protected]...