Studying the integration of distributed and dynamic schemes in the mobility management

Condeixa, Tiago; Sargento, Susana

doi:10.1016/j.bjp.2013.12.013

Cited by 10 publications

(6 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The evolution from CMM to DMM approaches has shown clear signs of achieving better utilization of resources in the network, outperforming the traditional protocols and optimize mobility management performance [13], [14], [15], [16]. Despite these facts, there are some scenarios in which the DMM paradigm also incurs high delivery costs and possible significant signaling overheads [5].…”

Section: Towards a Flexible Network: Hybrid Solutionsmentioning

confidence: 99%

A hybrid DMM solution and trade-off analysis for future wireless networks

2018

View full text Add to dashboard Cite

show abstract

Section: Towards a Flexible Network: Hybrid Solutionsmentioning

confidence: 99%

A hybrid DMM solution and trade-off analysis for future wireless networks

2018

View full text Add to dashboard Cite

show abstract

“…Ahmad et al [22] provide qualitative and quantitative analysis results on the handover latency, packet loss rate, and end-to-end delay, and show that DMM schemes have better performance than conventional centralized schemes. Condeixa et al [23] develop analytical models on the signaling and data costs in DMM and CMM schemes, and evaluate these schemes through extensive simulations. Shin et al [24] conduct a comparative performance study among PMIPv6-based, mobile IPv6 (MIPv6)-based, and routing-based DMM schemes, and reveal that PMIPv6-based and MIPv6-based DMM schemes are more suitable for efficient mobile video delivery than the routing-based DMM scheme.…”

Section: Related Workmentioning

confidence: 99%

Timer-Based Bloom Filter Aggregation for Reducing Signaling Overhead in Distributed Mobility Management

Lee

Pack

et al. 2016

IEEE Trans. on Mobile Comput.

View full text Add to dashboard Cite

Distributed mobility management (DMM) is a promising technology to address the mobile data traffic explosion problem. Since the location information of mobile nodes (MNs) are distributed in several mobility agents (MAs), DMM requires an additional mechanism to share the location information of MNs between MAs. In the literature, multicast or distributed hash table (DHT)-based sharing methods have been suggested; however they incur significant signaling overhead owing to unnecessary location information updates under frequent handovers. To reduce the signaling overhead, we propose a timer-based Bloom filter aggregation (TBFA) scheme for distributing the location information. In the TBFA scheme, the location information of MNs is maintained by Bloom filters at each MA. Also, since the propagation of the whole Bloom filter for every MN movement leads to high signaling overhead, each MA only propagates changed indexes in the Bloom filter when a pre-defined timer expires. To verify the performance of the TBFA scheme, we develop analytical models on the signaling overhead and the latency and devise an algorithm to select an appropriate timer value. Extensive simulation results are given to show the accuracy of analytical models and effectiveness of the TBFA scheme over the existing DMM scheme.

show abstract

“…In order to consider the security for the protection of DMM, the security of access network and end‐to‐end security need to be required . The distributed approaches up till now only focused on mobility management, none of these have considered the authentication mechanism in distributed manner.…”

Section: Related Workmentioning

confidence: 99%

DMAM: distributed mobility and authentication mechanism in next generation networks

Zubair

Kong

Mahfooz

2014

Security Comm Networks

View full text Add to dashboard Cite

Traditional centralized approaches toward mobility management such as MIPv6 and its variants suffer because of the performance issues like single-point failure, non-optimal routing, low scalability, authentication latency, and signaling messages overhead of the mobility protocols. In this paper, we propose a novel network-based Distributed Mobility and Authentication Mechanism (DMAM) to focus on these issues. DMAM decomposes centralized mobility functions into Home Address Allocation, mobility routing (MR), and location management (LM). A new entity is introduced in DMAM, called Location and Mobility Manager that distributes MR and LM among multiple routers to which mobile node can be attached. Furthermore, DMAM offers strong authentication mechanism based on symmetric cryptographic and collisionfree one-way hash function. The performance of proposed scheme is analyzed and compared with existing approaches in terms of handover latency, handover blocking probability, packet loss, communication overhead, and computational cost. The conducted numerical results demonstrate that DMAM outperforms the existing approaches.Recently, IETF has introduced a new approach Distributed Mobility Management and opened a working group in this regard. This group aims to distribute the mobile internet traffic in optimized manner and not to be relying on centralized approaches [24][25][26]. As the DMM concept is in the early phase of standardization, still some related proposed approaches known to our knowledge are presented here. In [27,28], the mechanisms on distributing the traffic Distributed mobility and authentication mechanism

show abstract

Studying the integration of distributed and dynamic schemes in the mobility management

Cited by 10 publications

References 8 publications

A hybrid DMM solution and trade-off analysis for future wireless networks

A hybrid DMM solution and trade-off analysis for future wireless networks

Timer-Based Bloom Filter Aggregation for Reducing Signaling Overhead in Distributed Mobility Management

DMAM: distributed mobility and authentication mechanism in next generation networks

Contact Info

Product

Resources

About