Essays about: "Telecommunication Services"

Showing result 21 - 25 of 110 essays containing the words Telecommunication Services.

  1. 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)

    Author : Elsa Axelsdóttir; Rasmus Jonason Bjärenstam; [2018]
    Keywords : critical infrastructure; resilience assessment; resilience metrics; resilience analysis; Sweden; spatial planning; Technology and Engineering;

    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

  3. 22. Agile IT Infrastructure Transformation : A Case Study of a Nordic Incumbent Telco

    University essay from KTH/Industriell ekonomi och organisation (Inst.)

    Author : TASMIAH AKHTER; TOBIAS ÅKERLIND; [2018]
    Keywords : Agile; Agile methodologies; Scrum; Kanban; SAFe; Project management; IT infrastructure transformation; IT infrastructure; Telecom; Agil; Agila metoder; Scrum; Kanban; SAFe; Projektledning; IT infrastruktur transformation; IT infrastruktur; Telekom;

    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

  4. 23. Network Densification and Energy Efficiency

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Sarthak Das; [2018]
    Keywords : Cell Sleep; Densification; Efficiency; Energy; Energy Model; FPLC; HetNet; Lean Carrier; LTE; Macro; Micro Sleep; OFDM; Power Model; PSI; Traffic; Technology and Engineering;

    Abstract : 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

  5. 24. TELECOMMUNICATION FRAUD PREVENTION POLICIES AND IMPLEMENTATION CHALLENGE

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Dominic Ayamga; [2018]
    Keywords : Fraud; telecommunication; Policies; Implementation; Challenges;

    Abstract : 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

  6. 25. WiFi Hotspots for Reindeer Herding and other Delay-Tolerant Applications

    University essay from Luleå tekniska universitet/Datavetenskap

    Author : Samuel Sjödin; [2017]
    Keywords : ;

    Abstract : 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