USB Token and SmartCard List. The USB Tokens and Smart Card list below shows the qualified or supported Tokens with TheGreenBow VPN Client. tgbvpn_cg_cryptosmart_ercom_en.pdf. tgbvpn_cg_epass2003_en.pdf.
The rows of the table are called periods; the columns are called groups. Six groups (columns) have names as well as numbers: for example, group 17 elements are the halogens; and group 18, the noble gases. The periodic table can be used to derive relationships between the properties of the elements, and predict the properties of new elements yet to be discovered or synthesized.
  The periodic table of elements is a display of chemical elements,  organized in a table like structure by defining characteristics.  There are 118 elements in the table.   it is a chart showing all elements in nature and synthetic and  tells what the abbreviations are.