Essays about: "telecommunication services"
Showing result 21 - 25 of 110 essays containing the words telecommunication services.
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21. Critical Infrastructure Resilience – Comparing Swedish critical infrastructures based on interruption data
University essay from Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet; Lunds universitet/Riskhantering (CI)Abstract : Today’s modern societies are becoming increasingly dependent on the vital societal functions that technical critical infrastructures provide, for example availability of electricity, tap water and internet connectivity. Hence, it is of essence that these infrastructures are resilient to interruptions. READ MORE
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22. Agile IT Infrastructure Transformation : A Case Study of a Nordic Incumbent Telco
University essay from KTH/Industriell ekonomi och organisation (Inst.)Abstract : In a growing digital economy, where demands for network services and competition from various communication-over-the-network service providers intensify, telecommunication companies need to keep up in an ever-changing environment. As there is a need to reduce time-to-market for new network services, agility becomes restrained by having to operate within large legacy IT infrastructure environments. READ MORE
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23. Network Densification and Energy Efficiency
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : The galloping pace of development in the field of wireless communication has left the world astounded over the last decade. But this has also led to a wild and inexcusable extravagant expenditure of energy. READ MORE
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24. TELECOMMUNICATION FRAUD PREVENTION POLICIES AND IMPLEMENTATION CHALLENGE
University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknikAbstract : The telecommunication system has being one of the greatest inventions of man. Ever since its introduction, it has grown to become the backbone of development and a platform for good governance for most countries throughout the world. Sadly, this good invention of man was never designed with its security or the security of its services in mind [22]. READ MORE
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25. WiFi Hotspots for Reindeer Herding and other Delay-Tolerant Applications
University essay from Luleå tekniska universitet/DatavetenskapAbstract : Despite continuous advancements in mobile communication technologies, there are rural areas even in developed countries like Sweden that still lack basic forms of connectivity. Sweden’s arctic region suffer from a low cost effectiveness of mobile telecommunication infrastructures which results in a lack of cellular coverage in many areas. READ MORE