Protocols of information protection in computer networks and systems are investigated.The basic types of threats of infringement pride empire bowling ball of the protection arising from the use of computer networks are classified.The basic mechanisms, services and variants of realization of cryptosystems for maintaining authentication, integrity an
Abstract Viral hepatitis is one of the major health problems worldwide, particularly in South East Asian countries including Pakistan where hepatitis C virus (HCV) and hepatitis B virus (HBV) infections are highly endemic.Hepatitis delta virus (HDV) is also not uncommon world-wide.HCV, HBV, and HDV atlanta braves junk headband share parallel routes
A polymer-stabilized liquid crystal (PSLC) device has been a promising candidate in several scenarios like smart vehicle windows and glass curtain walls in recent years due to its remarkable features like a fast switch from the initial transparent state to the scattering state with a rather low driving voltage, high transmittance at off-state, and