Terminal independent mobility for IP (TIMIP)

Grilo, António; Estrela, P.V.; Nunes, Mário Serafim

doi:10.1109/35.968810

Cited by 34 publications

(12 citation statements)

References 2 publications

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“…In TeleMIP (Das, Misra, Agrawal, & Das, 2000) a mobility agent is used to reduce the location update traffic, leading to a new architecture. Terminal Independent Mobility for IP (Grilo, Estrela, & Nunes, 2001) combines some advantages from Cellular IP and HAWAII, where terminals with legacy IP stacks have the same degree of mobility as terminals with mobility-aware IP stacks. Nevertheless, it still uses Mobile IP for macro-mobility scenarios.…”

Section: Micromobility Protocols: Providers Of Simple Location Privacymentioning

confidence: 99%

A Location Privacy Aware Network Planning Algorithm for Micromobility Protocols

Bokor¹,

Simon²,

Imre³

2010

Simulated Annealing, Theory With Applications

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Section: Micromobility Protocols: Providers Of Simple Location Privacymentioning

confidence: 99%

A Location Privacy Aware Network Planning Algorithm for Micromobility Protocols

Bokor¹,

Simon²,

Imre³

2010

Simulated Annealing, Theory With Applications

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“…As the end-systems need to be modified to support any of these solutions, then the legacy terminals and embedded systems with reduced processing capacity could be precluded from this new paradigm. Surrogate MIP (sMIP) coupled with Terminal Independent Mobile IP (TIMIP) [7] [8] presented a global mobility architecture to solve this issue in a very efficient way. This unique transparency support can be of major importance to future heterogeneous 4G networks, having TIMIP already been identified as part of the 4G mobile architecture [9].…”

Section: Introductionmentioning

confidence: 99%

Design and Evaluation of eTIMIP - an Overlay Micro-Mobility Architecture based on TIMIP

Liakopoulos

2006

2006 International Conference on Wireless and Mobile Communications

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All the proposed IP mobility protocols assume that the mobile nodes always have a mobility-aware IP stack. On the other hand, efficient micro-mobility solutions entail specific topologies and mobile-aware routers, requiring major changes in the existing infra-structures. Major advantages are foreseen if mobility can be supported using the existing legacy infra-structure, on both client and network sides, allowing a smooth upgrade process. This paper describes such kind of solution, by proposing an efficient terminal independent mobility architecture (eTIMIP -enhanced TIMIP) which is compliant with the macro-mobility standard and which uses an overlay network to provide transparent micro-mobility support in all existing networks, using an enhanced version of the previously proposed TIMIP protocol.Simulation results have revealed the efficiency, the transparency and the reliability of the proposed architecture through comparison to other proposals.

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“…These approaches rely on clients initiating the handoff process, and do not address the link level handoff delay present in 802.11 networks when clients reassociates with another access point. Other approaches to intra-domain handoff, such as TMIP [28], [49], and [41], improve handoff latency in 802.11 networks but do not overcome these limitations. Other general approaches such as IDMP [21], SMIP [31], and HMIP [29] focus on hierarchy to reduce the global signaling load and improve scalability.…”

Section: Intra-domain Handoffmentioning

confidence: 99%

The SMesh wireless mesh network

Amir

Danilov

Musuăloiu-Elefteri

et al. 2008

ACM Trans. Comput. Syst.

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Wireless mesh networks extend the connectivity range of mobile devices by using multiple access points, some of them connected to the Internet, to create a mesh topology and forward packets over multiple wireless hops. However, the quality of service provided by the mesh is impaired by the delays and disconnections caused by handoffs, as clients move within the area covered by multiple access points. We present the architecture and protocols of SMesh, the first transparent wireless mesh system that offers seamless, fast handoff, supporting real-time applications such as interactive VoIP. The handoff and routing logic is done solely by the access points, and therefore connectivity is attainable by any 802.11 device. In SMesh, the entire mesh network is seen by the mobile clients as a single, omnipresent access point, giving the mobile clients the illusion that they are stationary. We use multicast for access points coordination and, during handoff transitions, we use more than one access point to handle the moving client. SMesh provides a hybrid routing protocol that optimizes routes over wireless and wired links in a multi-homed environment. Experimental results on a fully deployed mesh network demonstrate the effectiveness of the SMesh architecture and its intra-domain and inter-domain handoff protocols.

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Terminal independent mobility for IP (TIMIP)

Cited by 34 publications

References 2 publications

A Location Privacy Aware Network Planning Algorithm for Micromobility Protocols

A Location Privacy Aware Network Planning Algorithm for Micromobility Protocols

Design and Evaluation of eTIMIP - an Overlay Micro-Mobility Architecture based on TIMIP

The SMesh wireless mesh network

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