http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Nội dung cuốn sách đề cập đến các vấn đề lý thuyết cơ bản của mạng máy tính và các công nghệ mạng tiến tiến hiện nay như IPv6, Mobility.