نتایج جستجو برای: global system of mobile communications

تعداد نتایج: 21405206  

Journal: :IEEJ Transactions on Industry Applications 1990

2011
RAHUL MALHOTRA

Advances in mobile communication theory have enabled the development of different wireless access technologies. Alongside the revolutionary progress in wireless access technologies, advances in wireless access devices such as laptops, palmtops, and cell phones and mobile middleware have paved the way for the delivery of beyond-voice-type services while on the move. This sets the platform for hi...

Journal: :journal of advances in computer research 0

in this paper, a formal model for antivirus update agent system is presented based on mobile agent technology and predicate/transition petri nets. the mobile agent system contains two mobile agents called dca and una. it sends out agents to update antivirus on client computers in a network. each agent takes on a specified responsibility. first, dca roams through the network and check the last d...

1995
Silvano Maffeis Walter R. Bischofberger Kai-Uwe Mätzel

Many mobile computing applications can proot from process groups and reliable multicast communication to maintain replicated data, but most operating systems available today fail in providing the primitive operations needed by such applications. In this paper we describe a highly conngurable, Generic Multicast Transport Service (GTS), which supports the implementation of group-based application...

2007
Anselm Lingnau Oswald Drobnik

Future wireless communications systems will have to rely on a decentralized, scalable and redundant database infrastructure supporting flexible and evolving management strategies at different levels. In this paper, we claim that mobile agents are a promising approach to implementing such strategies in an efficient and modular fashion.

Journal: :journal of biomedical physics and engineering 0
a garavand department of health information technology, shiraz university of medical sciences ,shiraz ,iran m samadbeik paramedical faculty, lorestan university of medical sciences, khoramabad, iran m kafashi department of health information technology, shiraz university of medical sciences ,shiraz ,iran sh abhari department of health information technology,health policy research center, shiraz university of medical sciences ,shiraz ,iran

background: mobile health is one of the new technologies for the utilization of health information. for its successful implementation as well as any other system, we must primarily measure the adoption and use of its factors. the purpose of this study was to systematically investigate published articles about the factors affecting the adoption of mobile health and categorizing the factors affec...

Journal: :مطالعات و تحقیقات اجتماعی ایران 0
شراره مهدی زاده عضو هیئت علمی دانشکدة علوم اجتماعی دانشگاه الزهرا (س) نرگس طالبی تماجانی کارشناس ارشد پژوهشگری علوم اجتماعی دانشگاه الزهرا (س)

today, mobile phone as one of manifestations of new communication technology plays an important role in human individual and social life and it is included an inseparable part in their daily relations so that we can claim that life is impossible without it for many of people or at least it doesn't have any desirability. the influence of mobile phone applications in life different matters, ...

Journal: :IEEE Communications Magazine 2023

It is our pleasure to present a rich set of papers with the objective constructing path very high rate, ultra-reliable and ubiquitous mobile communications in July 2023 issue Mobile Communications Networks series. The articles span wide range topics, including use machine learning for channel quality prediction, uplink time synchronization techniques non-terrestrial networks (NTN) 3GPP, evoluti...

Journal: :TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation 2020

Journal: :TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation 2020

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