A 3G based Network Solution to the Telehealthcare Robotic System

Liu, P.R.; Meng, Max Q.-H.; Tong, F.F.L.; Chen, X.J.; Liu, P.X.

doi:10.1109/wcica.2006.1712337

Cited by 9 publications

(5 citation statements)

References 13 publications

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“…In 1979, the first cellular phone services were deployed in Japan, which denoted the start of the first generation (1G) cellular network [2,3]. From then on, the development of wireless communication technologies from 1G to 5G has brought explosive advancement in data rate, energy efficiency, and latency, as well as various applications such as multimedia transmission, wireless robotic system control, and the internet of things (IoT) [4][5][6][7][8][9][10][11]. Notably, the evolution of communication technology from 1G to 5G relies on the increased operating frequency as it significantly influences the bandwidth, which determines the amount of data transmitted and processed in a certain period.…”

Section: Backgroundsmentioning

confidence: 99%

Micromachined piezoelectric Lamb wave resonators: a review

Lu,

Ren

2023

J. Micromech. Microeng.

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With the development of next-generation wireless communication and sensing technologies, there is an increasing demand for high-performance and miniaturized resonators. Micromachined piezoelectric Lamb wave resonators are becoming promising candidates because of their multiple vibration modes, lithographically defined frequencies, and small footprint. In the past two decades, micromachined piezoelectric Lamb wave resonators based on various piezoelectric materials and structures have achieved considerable progress in performance and applications. This review focuses on the state-of-the-art Lamb wave resonators based on aluminum nitride (AlN), aluminum scandium nitride (AlxSc1-xN), and lithium niobate (LiNbO3), as well as their applications and further developments. The promises and challenges of micromachined piezoelectric Lamb wave resonators are also discussed. It is promising for micromachined piezoelectric Lamb wave resonators to achieve higher resonant frequencies and performance through advanced fabrication technologies and new structures, the integration of multifrequency devices with radio frequency (RF) electronics as well as new applications through utilizing nonlinearity and spurious modes. However, several challenges, including degenerated electrical and thermal properties of nanometer-scale electrodes, accurate control of film thickness, high thin film stress, and a trade-off between electromechanical coupling efficiencies and resonant frequencies, may limit the commercialization of micromachined piezoelectric Lamb wave resonators and thus need further investigation. Potential mitigations to these challenges are also discussed in detail in this review. Through further painstaking research and development, micromachined piezoelectric Lamb wave resonators may become one of the strongest candidates in the commercial market of RF and sensing applications.

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Section: Backgroundsmentioning

confidence: 99%

Micromachined piezoelectric Lamb wave resonators: a review

Lu,

Ren

2023

J. Micromech. Microeng.

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“…A very good solution to the management software issue is the intelligent software agent [9][10], [15] which is capable of acting exactly in order to accomplish tasks with some reasoning or planning. To support telemedicine system efficiently it is necessary that the following requirements are met by the software system: (a) anticipating the information need for the users and delivering it to the user in a periodic and/or timely manner, (b) providing support for communication, coordination and cooperation among the various entities in the system such as doctors, nurses, patients and relatives, pharmacists, technicians, social service workers who are involved in the process of maintaining and delivering the health care services, (c) providing support for collaborative decision making among various entities involved in this health care system distributed information and knowledge sources, (d) relieving the people involved in the system from management of routine tasks, and (e) contributing in the automation process of the overall system [16].…”

Section: Multi-agent Based Software Modelmentioning

confidence: 99%

“…3 is based on the models in [9], [16]. This proposal aims at designing software agents (An intelligent agent is defined as one that is capable of flexible autonomous action to meet its design objectives [17]) which will work on behalf of human agents with similar characteristics.…”

Section: Multi-agent Based Software Modelmentioning

confidence: 99%

Advanced Telemedicine System Using 3G Cellular Networks and Agent Technology

Sorwar

Ali

2010

IFIP Advances in Information and Communication Technology

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Abstract. The world's ageing population and prevalence of chronic diseases have lead to high demand for healthcare services. Telemedicine systems based on modern information and communication technology are expected to play a pivotal role in alleviating the pressure on health care services. Fortunately there have been a rapid advanced in technologies including wireless communication especially the third generation network (3G), Internet, software agent and health care devices in terms of mobility, speed and communication. However the current systems are limited in terms of mobility, flexibility and privacy issues. More over the existing solution does not provide any seamless integration of various healthcare providers to provide an effective and efficient team-based continuous care services for patients with chronic illness who prefer to stay in a community based setting. In this paper, we present a generic mobile health monitoring system based on 3G mobile network and software-agent which involves a set of intelligent agents. These software agents will work as human agents in collaborating among different health care professionals for offering team-based medical services. The proposed system can be implemented in a number of situations in a mobile environment.

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“…Conventional telemedicine system using public switched telephone network (PSTN) land lines are already available to enable a doctor to monitor a patient remotely for home care or emergency applications. In recent years, many telemedicine applications are employing mobile technologies, such as mobile telemedicine using MMS (Asadullah, 2008;Ashraf, 2008), WAP (Kevin & Yuan, 2003), 3G network (Yuechun & Aura, 2004;Polley et al, 2006), etc. The telemedicine applications can also be developed using radio frequency identification (RFID) technologies and wireless sensor networks (WSNs) (Yang & Hui, 2008).…”

Section: Introductionmentioning

confidence: 99%

The Development and Implementation of a Multimedia Messaging Service for an Enhanced Mobile Telemedicine System

Setyono

Alam

Eswaran

2012

International Journal of Healthcare Information Systems and Informatics

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This paper presents an algorithm and architechture to enhance the performance of a mobile telemedicine system using the existing multimedia messaging service (MMS). With the proposed algorithm, the capacity of the MMS can be increased so that the mobile telemedicine system is able to send and receive a large content of multimedia messages using mobile phone devices which is not possible with the conventional MMS. This paper also presents the complete architechture of the mobile telemedicine system which can form the basis for building a practical mobile telemedicine system. The experimental results demonstrate that the proposed algorithm outperforms the conventional MMS with regard to the file size that can be transmitted without degrading the quality of the data which is important for medical diagnosis in a telemedicine environment.

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A 3G based Network Solution to the Telehealthcare Robotic System

Cited by 9 publications

References 13 publications

Micromachined piezoelectric Lamb wave resonators: a review

Micromachined piezoelectric Lamb wave resonators: a review

Advanced Telemedicine System Using 3G Cellular Networks and Agent Technology

The Development and Implementation of a Multimedia Messaging Service for an Enhanced Mobile Telemedicine System

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