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Showing result 1 - 5 of 16 essays matching the above criteria.

  1. 1. Fuzzing Radio Resource Control messages in 5G and LTE systems : To test telecommunication systems with ASN.1 grammar rules based adaptive fuzzer

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Srinath Potnuru; [2021]
    Keywords : RRC; 5G NR; robustness testing; fuzzing; ASN.1; network protocol testing; vulnerability detection; software security; RRC; 5G NR; robusthetstest; fuzzing; ASN.1; nätverksprotokolltestning; sårbarhetsdetektering; mjukvarusäkerhet;

    Abstract : 5G telecommunication systems must be ultra-reliable to meet the needs of the next evolution in communication. The systems deployed must be thoroughly tested and must conform to their standards. Software and network protocols are commonly tested with techniques like fuzzing, penetration testing, code review, conformance testing. READ MORE

  3. 2. A simulation-based approach to test the performance of large-scale real time software systems

    University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Author : Muhammad Waqas; [2020]
    Keywords : Simulation; Machine Learning; Dynamic Modeling; Performance testing of real time systems; Capacity Planning; Simulering; maskininlärning; dynamisk modellering; prestandatestning av realtidssystem; kapacitetsplanering;

    Abstract : Background: A real-time system operates with time constraints, and its correctness depends upon the time on which results are generated. Different industries use different types of real-time systems such as telecommunication, air traffic control systems, generation of power, and spacecraft system. READ MORE

  4. 3. Implementation of 3GPP LTE QPP Interleaver for SiLago

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Spandan Dey; [2019]
    Keywords : Quadratic Permutation Polynomial; QPP; interleaver; SiLago; Address Generation Unit; AGU; 3GPP; LTE; turbo codes; parallel; Quadratic Permutation Polynomial; QPP; interleaver; SiLago; Address Generation Unit; AGU; 3GPP; LTE; turbo codes; parallel;

    Abstract : Modern wireless communication systems have seen an increased usage of various channel coding techniques to facilitate improved throughput and latency. Interleavers form an integral part of these coding techniques and play a critical role by making the communication more robust and resilient to noise and other interference. READ MORE

  5. 4. 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

  6. 5. Study and Analysis of the Electrical and Mechanical Parts in a Wind Turbine

    University essay from Blekinge Tekniska Högskola

    Author : Bai Bin; Allouh Ahmad; [2016]
    Keywords : Electrical Engineering Emphasis on Telecommunication;

    Abstract : A wind turbine is a complex electromechanical system. It is important to know how to control it, particularly if high performance and good efficiency are needed. Understanding the rules of nature and the behavior of a wind turbine, especially in its operation, is a subject that requires a number of types of specialized knowledge. READ MORE