eComP: an architecture that supports P2P networking among ubiquitous computing devices

Kameas, Achilles; Mavrommati, Irene; Ringas, Dimitrios; Wason, P. C.

doi:10.1109/ptp.2002.1046313

Cited by 9 publications

(4 citation statements)

References 5 publications

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“…The communication between the GAS-OS of two eGts is currently implemented using an XML-based messaging system [12].…”

Section: Egadget Detailed Architecturementioning

confidence: 99%

“…For this service, GAS-OS utilizes eComP [12]. It multicasts a hello message and all eGts within range respond to it by sending an XML-based advertisement, which contains all the data that one eGt can know about the other, such as the list of SPlugs, the current IP address it has and the port it listens to, etc.…”

Section: Gas-osmentioning

confidence: 99%

“…Communication is based on the unique eComP IDs that peers have, which remain the same even when peers may switch networks and utilize new IPs. eComP is implemented for the "J2ME + CDC profile" platform [12].…”

Section: Architecturementioning

confidence: 99%

See 2 more Smart Citations

An architecture that treats everyday objects as communicating tangible components

Kameas

Bellis²,

Mavrommati³

et al.

Proceedings of the First IEEE International Conference on Pervasive Computing and Communications, 2003. (PerCom 2003).

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“…The communication between the GAS-OS of two eGts is currently implemented using an XML-based messaging system [12].…”

Section: Egadget Detailed Architecturementioning

confidence: 99%

Section: Gas-osmentioning

confidence: 99%

See 1 more Smart Citation

An architecture that treats everyday objects as communicating tangible components

Kameas

Bellis²,

Mavrommati³

et al.

Proceedings of the First IEEE International Conference on Pervasive Computing and Communications, 2003. (PerCom 2003).

Self Cite

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“…In general, a P2P middleware provides an abstraction layer located between P2P applications and the underlying P2P overlay network. Examples for existing P2P middleware software are eComP [KMRW02], VPP [VMF02], JXTA [jxt08] and OMNIX [KKKD03]. From these candidates for a CSP implementation, only JXTA and OMNIX provided a straight forward way to integrate new P2P topologies into the middleware.…”

Section: The Omnix Peer-to-peer Middlewarementioning

confidence: 99%

CSP, Cooperative Service Provisioning Using Peer-to-Peer Principles

Kleis

Büttner

Elmoumouhi

et al.

Self-Organizing Systems

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There are two main challenges for flexible service provisioning on top of today's Internet. First the end-to-end networking paradigm which is based on a service and data unaware transport, and secondly a lack of high level communication abstractions.With this thesis we approach both challenges. To address the first point we propose a methodology to integrate the Network Provider into the process of service provisioning. The introduced cooperative service provisioning (CSP) enables an interaction between Service Provider, Network Provider and Client. CSP can be applied in classical Provider as well as novel Peerto-Peer scenarios.To address the second point, we adopt a Service Overlay approach. A new method based on the extension of Distributed Hash Tables (DHTs) is proposed to realise a distributed control plane for a decentral and reactive creation of Service Overlays. To archive this, a methodology to reduce Service Overlay related routing problems to search problems was developed. With regard to the required Quality of Service (QoS) measurements, the thesis focuses on scalable and time efficient estimation techniques. As a result, two new delay prediction schemes have been developed which improve estimation accuracy when compared to the state of the art.Furthermore, a novel approach to bandwidth estimation is investigated. It combines methods from landmark based delay estimation with a transformation step and has favourable estimation accuracy.

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