VPLS is becoming a popular networking option. Its inherent Ethernet any-to-any connectivity model makes VPLS a popular choice for enterprises adding or deleting sites. Existing Ethernet users may have a simple implementation by modifying existing Ethernet equipment, which will also scale easily to meet future bandwidth needs.
HIV is an abbreviation for Human Immunodeficiency Virus. There are two main forms of HIV: HIV-1 and HIV-2. HIV-1 was discovered by Luc Montagnier and his associates at the Institute Pasteur in Paris in 1983.ince its discovery in 1983, no new modes of transmission of HIV have been discovered. HIV cannot be transmitted by touch, by insect vectors, or across fomites. Currently, blood supplies are screened for hepatitis, HIV, and other infections.
The epidemic of the immunodeficiency disease AIDS, which began in Sub-Saharan Africa in the 1930s as a mutation of the chimpanzee disease SIV (Simian Immunodeficiency Virus), which was named Human Immunodeficiency Virus (HIV), found its way to the shores of the United States as early as 1960, but was first noticed after doctors discovered clusters ...