Mobile Device Security
Analysis of Routing Optimization Security for Mobile IPv6 Networks
Defining and Implementing Mobility Security Architectures
Approaches to defining, implementing and auditing security for mobility devices have become diverse in approach, spanning from protocol definition and development including IPv6 through the creation of secure mobile grid systems. The wide variation in approaches to defining security for mobility devices has also shown the critical need for algorithms and constraint-based technologies that can use constraint-based logic to isolate and thwart threats to the device and the network it is part of. The intent of this analysis is to evaluate the recent developments in constraint-based modeling and network logic as represented by mobile IPv6 protocols and the role trust management networks (Lin, Varadharajan, 2010). These networks are predicated on algorithms that are used authenticating the identity of specific account holders, in addition to defining a taxonomy of the factors that most closely resemble their continued use of resources on a network
(Wang, Pang, 2003).
In addition to the latest development on the mobile IPv6 protocols there are also developments in the area of security management and trust management integration to the account and resource level, where algorithms are used for defining access and priority rights by each area. Trust-enhanced security models are created by integrating the security management and trust management models together, as will be shown from the recent research completed in this area (Rosado, Fernandez-Medina, Lopez, 2011). A MobileTrust system architecture has been created specifically from the combining of these tow system components, and it is explained in this analysis. The differentiating features of the MobileTrust system architecture are its Trust Management and Trust Enhancement Security Protocols. These two core aspects of the MobileTrust system are used for authentication and interdomain trust of mobility devices, regardless of the operating system they are running. In previous generations of mobility-based security algorithms and especially security platforms there was a high dependency on the specific operating system and constraints of the device at the Application Programmer Interface (API) level (Goode, 2010). Today these limitations have been removed as the common platforms are based at the network and communications layer of the devices, which bypasses the constraints of specific operating systems, in effect residing at the area of the lowest common integration and connectivity points across the vast spectrum of smartphones, tablets and hybrid mobility-based devices (Rosado, Fernandez-Medina, Lopez, 2011). Routing optimization and the creating of trust layers throughout a network hierarchy are becoming increasingly relied on for ensuring device independence and high performance, while also ensuring security of mobile devices across all possible scenarios they could be used. This analysis begins at the protocol level and then progresses to system architectures in use today for ensuring the security and stability of the entire spectrum of mobility devices in use.
Analysis of Routing Optimization Security for Mobile IPv6 Networks
The foundation of routing and optimization security for mobile IPv6 networks is predicated on a series o algorithms specifically designed to identify and re-route security threats back at the attacking IP address in addition to cataloging them in a database for further analysis and tracking. The use of the Mobile IPv6 protocol and algorithms are specifically designed to complete threat classifications while at the same time completing Routing Optimization of traffic between nodes in a mobile-based network, including smartphones, tablets and wireless-enabled hybrid devices. The attacks that the MIPv6 protocol is specifically designed to thwart are those based on spoofed IP addresses and the use of replicated Binding Updates that are typically shared across a network (Ren, Lou, Zeng, Bao, 2006). The second type of threat this protocol is designed to thwart are those that attempt to impersonate a Binding Update, creating a resource drain on an entire mobile network. This approach to hacking through a networkforces servers to force a soft start which provides an opportunity for code to be inserted on UNIX-based servers during start-up or re-initialization (Wang, Pang, 2003).
To overcome the threats inherent in a protocol-based attack on a mobility device and entire...
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