نتایج جستجو برای: mobile subscribers
تعداد نتایج: 173445 فیلتر نتایج به سال:
The increasing penetration rate of mobile phone, with specific characteristics of this medium, such as almost everywhere with the audience, has attracted companies' attention to it as an advertising channel. Mobile devices facilitate highly customized marketing communication in terms of person, time location and context so numbers of companies that use this medium for communicating with their c...
Mobile phones for development and profit: a win-win scenario - ODI Opinions 128 - Articles and blogs
This and other ODI Opinions are available from www.odi.org.uk The number of mobile subscribers globally is estimated to have reached four billion in 2008 (ITU, 2008), with mobile penetration reaching 61%. Around 58% of subscribers are in developing countries, and subscriber growth in Africa – more than 50% per year – is the highest in the world. Studies have shown that this rapid increase in mo...
The mobile Internet is a massive opportunity for mobile operators and content providers, but despite significant improvements in handsets, infrastructure, content, and charging models, mobile users are still struggling to access and locate relevant content and services. The core of this so-called content discovery problem is the navigation effort that users must invest in browsing and searching...
In the last decades mobile phones have evolved from simple instruments to make calls to complex and powerful devices. Following this trend, a popular application as gaming has extended its domain from home computers and consoles to the mobile realm. Mobile games represent now a killer application for smart phones and are attracting millions of subscribers worldwide. Nowadays, the challenge is t...
OrienTel is a project that over the past two-and-half years developed speech databases and phonetic standards across Northern Africa, the Middle East and the Arabian Gulf. The project is funded by the European Commission and is coordinated by ScanSoft (Germany and Belgium). Other partners are ELDA (France), IBM (Germany), NSC (Israel), Siemens (Germany), Lucent (UK), Knowledge, the University o...
The analysis of mobile communication standards is carried out, the functional structure and interfaces interaction between structural elements cellular network are considered. To understand principle according to GSM standard, a block diagram switching center (MSC), base station equipment (BSS), control service (MCC), stations (MS) presented. main algorithms for ensuring confidentiality securit...
One of the major obstacles for the mobile GIS development is the immature in database design. For this consideration, a new mobile data model based on a mobile view of spatio-temporal and attribute model is proposed. A temporal database is designed in physicality for the implementation on conceptual model. It is a proactive approach continuously updating the related spatiotemporal and attribute...
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