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Personal computing devices, such as smart-phones and PDAs, are commonplace, bundle several wireless network interfaces, can support compute intensive tasks, and are equipped with powerful means to produce multimedia content. Thus, they provide the resources for what we envision as a human pervasive network: a network formed by user devices, suitable to convey to users rich multimedia content and services...
Personal health care applications on mobile devices allow patients to enhance their health via reminders, monitoring and feedback to health care providers. Engineering such applications is challenging with a need for health care plan meta-models, per-patient instantiation of care plans, and development and deployment of supporting Web and mobile device applications. We describe a novel prototype environment...
In this paper we propose "SoTong" system for enhancing family relationship with relation oriented communication. In the relation oriented communications, we focus on the relationship by representation and promotion of relations together with awareness of other's situation for the connectedness and the coexistence. The system captures and analyzes communication channels among modern families...
Surprisingly women-held pregnancy health records (paper based) are still predominantly used in most hospitals in Australia. These records are not standardized as each hospital or state has a slightly different version. Early efforts have been made to standardize pregnancy records and make them available electronically. Electronic record systems do not allow dynamic interaction between users and they...
The increasing ubiquity of mobile embedded systems has been matched by the evolution of a variety of wireless network standards and technologies. The major constraints of wireless embedded systems are limitations of communication bandwidth, processing capabilities, and battery power. Remote wireless embedded systems often act as sensors, which provide data to a certain community. The exchange of data...
This paper provides a short review of radio frequency/microwave power amplifiers (PAs) and their critical role in a modern satellite communication system. Authorspsila original design contributions are also highlighted.
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