Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 18 of 18 for “"comprehensive security"”.
-
Comprehensive security strategy for all-optical networks
… networking continue to progress, however, the security implications they create have not yet caught up. In this thesis, we characterize a selection of damaging attacks against optical networks. By providing a detailed description of the attacks, we are also able to better understand their …
-
The Dynamics of Eurasian Comprehensive Security, Political and Economic Cooperation
… an overview on contemporary political and security concerns of the great powers in Eurasia and a deep analytical study of philosophy and history of the terms Eurasianism(s), followed by subchapters such as: the standpoint of the United States in Eurasia, the strategic path of Russia in …
-
Can Climate Change be Successfully Incorporated into Security Policy? : Framing Climate Security and Defence in Finnish Comprehensive Security Policy through the 21st Century
The comprehensive security model of Finland’s security policy identifies anything that can pose a threat to the functioning of society and the well-being of citizens as a security threat. Climate change is included as a threat to security under this policy, but its presentation and framing as a …
-
Organisational barriers and their relationship to the effective use of information system audit trails
… component of a well-balanced and complete security policy. Despite the widespread acknowledgrnent of the importance of audit trails, surveys have repeatedly shown they are often neglected in terms of both the degree of implementation and effectiveness. This study explores the evidence that …
-
Securing nuclear and radiological material in the homeland
… and materials, this research finds that a comprehensive national security strategy in the U.S. for commercial nuclear materials is needed. While some strides were made in 2005 through measures taken by the U.S. Nuclear Regulatory Commission (NRC) to better secure nuclear generating power …
-
Intelligent Cipher Transfer Object for IoT Data Security
Data security is a critical element of every digital service and communication infrastructure in today’s interconnected world. With increasing popularity of Internet of Things (IoT), and an overall rise in the number of communication capable devices, it is necessary to explore alternative data …
-
A systems approach to software security in aviation
… for vital avionics functions yet its security has never been studied in depth. Due to the recent introduction of wireless software loading capabilities and Internet-connected in-flight entertainment systems along with several high-profile information security breaches in other sectors, …
-
Surplus and Scarce Energy: Designing and Optimizing Security for Energy Harvested Internet of Things
… of energy, the device should have adequate security. This thesis addresses the security of energy harvested embedded devices in both energy scenarios. First, we propose precomputation, an optimization technique, that utilizes the surplus energy. We study two cryptographic applications, …
-
An SME-Focused Cyber Security and Risk Management Ontology Informed by Threat Intelligence
… both large and small, the necessity for comprehensive security and, most especially, Cyber Threat Intelligence (CTI) becomes more paramount. It is no surprise that large-scale organisations are well equipped to protect themselves from cyber threats. However, small-scale organisations …
-
An ICMetric based multiparty communication framework
… relied on stored keys for the provision of security services. Since these keys are stored on a system this makes them prone to attack. Efforts to increase the key size makes brute forcing difficult but does not eliminate key theft. This thesis proposes a comprehensive security framework for …
-
PRIMA - Privilege Management and Authorization in Grid Computing Environments
… mechanisms built on existing low-overhead security primitives of the operating systems. The combination of the PRIMA components constitutes a comprehensive security model that facilitates highly dynamic authorization scenarios and increases security through least privilege access to …
-
Analysing contemporary Shi'a political landscape in post-2003 Iraq: a Bourdieusian perspective on power dynamics
… a more unified foreign policy and engaging in comprehensive security sector reforms to mitigate the influence of coercive capital and promote inclusive governance. By applying Bourdieu's concepts of habitus, field, and capital, this research offers a nuanced understanding of the power …
-
International politics and construction of climate security by small island developing states: Maldives and Samoa form broader meanings of security
… foreign policy narratives on climate change as a security concern. It recognises SIDS have played an important role in promoting comprehensive approaches to climate security at the United Nations Security Council debates - these included considering multi-sectoral climate-related threat factors …
-
Design of New-generation Quantum Key Distribution Systems for Secure Communication
… technique guarantees the information-theoretic security of the task of remote secure key distribution. Unlike its classical counterpart, the security of QKD does not rely on the lack of computational power of the current classical computers on one-way functions such as prime factorisation. QKD …
-
Cryptographic Key Distribution In Wireless Sensor Networks Using Bilinear Pairings
… It is clear that this revolution will put security solutions to a great test. Wireless Sensor Networks (WSNs) are a challenging environment for applying security services. They differ in many aspects from traditional fixed networks, and standard cryptographic solutions cannot be used in …
-
Security for network services delivery of 5G enabled device-to-device communications mobile network
… content-based services. However, this raises new security and delivery challenges. Therefore, research was conducted to address the security issues in delivering NS in 5G enabled D2D communications network. To support D2D communications in 5G, this thesis introduces a Network Services Delivery …
-
Automatic verification of security policy implementations
… systems to critical infrastructure systems. The security of networked systems is important given their widespread use. In particular, the emerging scenarios and the likely trends for the future of critical networked systems make the security of those systems a paramount concern, especially in the …
-
Securing the software-defined networking control plane by using control and data dependency techniques
… (SDN) fundamentally changes how network and security practitioners design, implement, and manage their networks. SDN decouples the decision-making about traffic forwarding (i.e., the control plane) from the traffic being forwarded (i.e., the data plane). SDN also allows for network …