Voice and Video Over IP

Mcgraw-Hill E-Books­­Original Titles Designed For Today''s Mobile Professional

Electronic books are ideal for today''s on-the-go readers­­as evidenced by the increasing use and acceptance of this medium. McGraw-Hill''s ibooks­­written specifically for delivery to consumers via either a personal computer or handheld device­­are designed to help professionals stay current with the latest business inf...