Popularity of mobile services is increasing rapidly in Thailand and it is influencing daily life, business, and markets. Recently, more attention has been drawn towards mobile services due to the adoption of 3G in Thailand. This enhanced the competition in the telecommunication industry....

Popularity of mobile services is increasing rapidly in Thailand and it is influencing daily life, business, and markets. Recently, more attention has been drawn towards mobile services due to the adoption of 3G in Thailand. This enhanced the competition in the telecommunication industry....

Recent developments in information and communication technologies have helped to accelerate the diffusion of electronic services in the medical industry. Health information services house, retrieve, and make use of medical information to improve service quality and reduce cost....