Digital image business applications are expanding rapidly,driven by recent advances in the tech...

Security is the science and technology of secure communications and resource protection from secu...

Electronic payment is the economic backbone of all e-commerce transactions. This book covers the ...

The second International Symposium on Electronic Commerce was held in Hong Kong, April 2001, in c...

Recently, the emergence of wireless and mobile networks has made possible the admission of electr...

The second International Symposium on Electronic Commerce was held in Hong Kong, April 2001, in c...

Electronic payment is the economic backbone of all e-commerce transactions. This book covers t...

Recently, the emergence of wireless and mobile networks has made possible the admission of electr...

Electronic payment is the economic backbone of all e-commerce transactions. This book covers t...

Security is the science and technology of secure communications and resource protection from secu...

Digital image business applications are expanding rapidly, driven by recent advances in the techn...

Security is the science and technology of secure communications and resource protection from secu...