An integrated QoS, security and mobility framework for delivering ubiquitous services across all IP-based networks

Sheng, Yingli; Cruickshank, Haitham; Pragad, A. Dev; Pangalos, Paul; Aghvami, A.H.

doi:10.1109/pimrc.2008.4699850

Cited by 2 publications

(2 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The future of cellular networks relies on their integration with IP networks . Indeed, several studies consider the use of MIP for 4G mobility management, or all‐IP networks in general . For example, in , the authors reflect on the problems that may arise in the integration between cellular networks and WLANs, choosing MIP as the mobility protocol.…”

Section: Requirements For Network Convergence and Interoperabilitymentioning

confidence: 99%

Analysis and taxonomy of security/QoS tradeoff solutions for the future internet

Nieto

López

2013

Security Comm Networks

View full text Add to dashboard Cite

Motivated by the growing convergence of diverse types of networks and the rise of concepts such as future internet (FI), in this paper, we analyze the coexistence of security mechanisms and quality of service (QoS) mechanisms in resource‐constrained networks, that are relevant types of networks within the FI environment. More precisely, we analyze the current state of the research on security and QoS in the integration of wireless sensor networks, mobile ad hoc networks and cellular networks. Furthermore, we propose a taxonomy to identify similarities among these technologies, as well as the requirements for network interconnection. As a result, we define a dependency‐based model for the analysis of security and QoS tradeoff, and also define a high‐level integration architecture for networks in the FI setting. The final goal is to provide a critical point of view that allows to assess whether such an integration of networks can be both secure and efficient. Copyright © 2013 John Wiley & Sons, Ltd.

show abstract

Section: Requirements For Network Convergence and Interoperabilitymentioning

confidence: 99%

Analysis and taxonomy of security/QoS tradeoff solutions for the future internet

Nieto

López

2013

Security Comm Networks

View full text Add to dashboard Cite

show abstract

“…There is little research which addresses the issue of QoS in the presence of attacks. Of what little has been done, the majority of the work focuses on the integration of security and QoS for infrastructure-based networks [23,26]. Much of the related work for MANETs focuses on examining the time-costs of supporting confidentiality, integrity, and/or authentication, and the effects of these costs on the end-to-end packet delays and throughput [5,22].…”

Section: Related Workmentioning

confidence: 99%

A 2-dimensional approach to QoS provisioning in adversarial mobile ad hoc network environments

McNerney

Zhang

2012

Proceedings of the 15th ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems

View full text Add to dashboard Cite

In an untrustworthy mobile ad hoc network (MANET), security and quality of service (QoS) should be considered in an integrated manner. Supporting QoS without considering security threats and their implications may not lead to an optimal QoS solution. However, applying too much security will almost certainly lead to a high level of resource consumption, which may deplete QoS. This paper attempts to address these two issues together by proposing a 2-Dimensional Adaptation ARChitecture (2-DAARC) for achieving QoS in MANETs containing blackhole attackers. The architecture supports two forms of adaptation: single-path adaptation (SPA) and multi-path adaptation (MPA). SPA uses adaptive bandwidth reservations along a single path; it is intended for supporting QoS when the threat-level in the network is low. MPA uses a duplicated, best-effort data packet delivery service along multiple paths; it is intended for supporting QoS when the threat-level is high. MPA employs a novel Prioritybased Multi-path Type Selection (PMTS) algorithm for path selection. 2-DAARC switches between SPA and MPA based on the underlying network conditions measured by packet delivery ratios at the destination nodes. The architecture is evaluated against the INSIGNIA QoS framework, which uses a single-path bandwidth adaptation approach. The simulation results show that 2-DAARC performs better in terms of packet delivery ratios and end-to-end delays in lightly loaded networks.

show abstract

An integrated QoS, security and mobility framework for delivering ubiquitous services across all IP-based networks

Cited by 2 publications

References 7 publications

Analysis and taxonomy of security/QoS tradeoff solutions for the future internet

Analysis and taxonomy of security/QoS tradeoff solutions for the future internet

A 2-dimensional approach to QoS provisioning in adversarial mobile ad hoc network environments

Contact Info

Product

Resources

About