نتایج جستجو برای: mobile telecommunication system

تعداد نتایج: 2354393  

2004
Phillip Olla

A business model framework is presented which is derived from the literature to aid the development of viable business models expected from the amalgamation of mobile telecommunication and space infrastructure. With examples for the global mobile telecommunication industry, this theoretical paper will illustrate the importance of technological and organizational co-operation between the various...

Journal: :IJMCMC 2009
Joël Penhoat Olivier Le Grand Mikaël Salaün Tayeb Lemlouma

Fixed Mobile Convergence is an important challenge for telecommunication operators given the heterogeneity of access networks technologies and the variety of terminals. Fixed Mobile Convergence, which introduces the concept ‘Being always best connected’, is considered to be the next step in the evolution of telecommunication networks and should increase the operators’ revenues. In order to enfo...

2010
Maryati Mohd. Yusof Mansor Omar Zarina Shukur

Problem statement: The emerging technology in broadband telecommunication and mobile devices has increased the use of mobile applications. However, the use of mobile application is affected with low bandwidth or disrupted broadband telecommunication due to building blockage or out of coverage area. Approach: We proposed a Disruption-Tolerant Mobile Application Model (DTMA) that enables remote d...

2003
Claudia Loebbecke

The mobile telecommunication industry is becoming one of the most important industries in the world. In the spectrum of wireless communication technologies, digital cellular telecommunication using the Global System of Mobile Communication (GSM) standard has enjoyed the fastest growth rate. GSM has been adopted in more than one hundred countries, with spectacular national growths regardless of ...

Journal: :Engineer: Journal of the Institution of Engineers, Sri Lanka 2008

2004
Joost-Pieter Katoen

Nowadays mobile telecommunication systems and fixed telecommunication networks are developed as standalone systems and exist as separate and independent systems, interconnected at just a few points. A main objective of third generation mobile systems is to specify mobile-specific functionality as integral part of fixed networks. This paper addresses the (possible) integration of future mobile a...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران) - دانشکده مهندسی برق 1387

شبکه های نسل آینده مخابرات سیار به سیستمهایی نیازمندند که قابلیت پشتیبانی از سرویسهای مختلف با محدوده گسترده ای از نرخ داده را دارا باشند. رشد تقاضا برای انواع سرویسهای بدون سیم به تلاش در راستای افزایش تعداد کاربران تحت پوشش، افزایش نرخ داده و تنوع نرخ انجامیده است. روشهای ارسال با نرخ وفقی که در انطباق با کانال اعمال می شوند، و روشهای چندگانگی از تکنولوژیهای کلیدی دستیابی به این مهم می باشند....

Journal: :توسعه کارآفرینی 0
ابوالقاسم عربیون دانشیار، دانشکده کارآفرینی، دانشگاه تهران غلامحسین عبد الله زاده استادیار-دانشگاه علوم کشاورزی و منابع طبیعی گرگان محمد شریف شریف زاده دانشیار-دانشگاه علوم کشاورزی و منابع طبیعی گرگان بهرام رضا امیری دانش آموخته کارشناسی ارشد کارآفرینی-دانشگاه تهران

the aim of this research is to prioritize the key factors for implementation of idea virtual bank (ivb) in telecommunication industry. the current applied and descriptive research was conducted based on a survey. the population of this research consisted of all users of ivb and idea submitters to suggestion system of telecommunication industry in province of razavi-khorasan that 70 of them were...

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