This paper presents a hybrid approach to conducting performance measurements for
Internet banking by using data envelopment analysis (DEA) and principal components …

Die seit Mitte der 1990er Jahre in Deutschland kommerziell verfügbaren Dienste zur
drahtlosen Nachrichtenübertragung haben das zwischenmenschliche …

Heiko Roßnagel diskutiert die Ursachen für den fehlenden Markterfolg elektronischer
Signaturen. Er stellt mobile qualifizierte elektronische Signaturen als Alternative vor und …

Nowadays technology is growing fast and always adds new dimensions to our daily lives. In
this way, Internet banking systems allow users to manage financial affairs such as checking …

Alphanumeric authentication, by means of a secret, is not only a powerful mechanism, in
theory, but prevails over all its competitors in practice. However, it is clearly inadequate in a …

The research and comparative of the experiences that mobile phone banking business
developed in different countries demonstrates that with the development of communication …

Recently, the Internet has become a very important medium of communication. Many people
go online and conduct a wide range of business. They can sell and buy goods, perform …

IPTV has risen as a new driving force amid concerns against the saturated internet market
and gained enormous attention of both the government and industry as niche market …

We address inhibiting factors of mobile real-time services. Since research provides evidence
that perceived risk is one major inhibiting factor for the adoption of mobile services, we …

A smart card-based payment system is a challenging technology in financial services. Given
the electronic commerce (e-commerce) opportunity, banks and non-banks compete to …