JCM
2007
14 years 14 days ago
2007
—To address the emerging issues of aging society, new technology creates many opportunities to solve the problem of care service and increases added-value in the digital family. ...
JCM
2006
14 years 16 days ago
2006
Heterogeneous subscriber base with wide range of wireless services makes the wireless service market more challenging for a service provider (SP). This challenge is related to the ...