Freenet: a distributed anonymous information storage and retrieval system
International workshop on Designing privacy enhancing technologies: design issues in anonymity and unobservability
A scalable content-addressable network
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
IEEE Internet Computing
Chord: a scalable peer-to-peer lookup protocol for internet applications
IEEE/ACM Transactions on Networking (TON)
An Adaptive Policy-Based Framework for Network Services Management
Journal of Network and Systems Management
Service overlay networks: SLAs, QoS, and bandwidth provisioning
IEEE/ACM Transactions on Networking (TON)
Investigating Web Services Composition Applied to Network Management
ICWS '06 Proceedings of the IEEE International Conference on Web Services
Discovering and exploiting keyword and attribute-value co-occurrences to improve P2P routing indices
CIKM '06 Proceedings of the 15th ACM international conference on Information and knowledge management
Peer-to-Peer resource discovery in Grids: Models and systems
Future Generation Computer Systems
Similarity search for web services
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
A survey on web services composition
International Journal of Web and Grid Services
A survey on resource discovery mechanisms, peer-to-peer and service discovery frameworks
Computer Networks: The International Journal of Computer and Telecommunications Networking
CISIS '08 Proceedings of the 2008 International Conference on Complex, Intelligent and Software Intensive Systems
A P2P-based intelligent resource discovery mechanism in Internet-based distributed systems
Journal of Parallel and Distributed Computing
Proactive information caching for efficient resource discovery in a self-structured grid
BADS '09 Proceedings of the 2009 workshop on Bio-inspired algorithms for distributed systems
Service-Based Semantic Search in P2P Systems
ECOWS '09 Proceedings of the 2009 Seventh IEEE European Conference on Web Services
Chameleon: an adaptable 2-tier variable hop overlay
CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
Service overlay network capacity adaptation for profit maximization
IEEE Transactions on Network and Service Management
A survey and comparison of peer-to-peer overlay network schemes
IEEE Communications Surveys & Tutorials
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An aggregation service (AgS) is a P2P overlay-tier whose purpose is to aggregate and optimize the searching of services and service components maintained by service providers in a P2P Service Overlay Network (SON). AgS dimensioning takes into account the AgS size, in order to allow it to adequately perform the searching when compared with P2P SON native searching mechanisms. Suitable AgS dimensioning helps service providers to plan their infrastructures and services, allowing them to keep costs under control. This paper presents an assessment of the dimensioning of an AgS overlay. The assessment takes into account the searching response time as metric in both the environments: 1) P2P SON and 2) AgS. The assessment also takes into account the AgS own maintenance overhead, in order to compare it with the searching response time in the P2P SON. The simulation results show that, on average, AgSs whose sizes are lesser than 90% of the P2P SON size present better searching efficiency than the same searching operations in P2P SON.