Service Placement in Ad Hoc Networks. 1st ed. 2012
- 種類:
- 電子ブック
- 責任表示:
- by Georg Wittenburg, Jochen Schiller
- 出版情報:
- London : Springer London : Imprint: Springer, 2012
- 著者名:
- シリーズ名:
- SpringerBriefs in Computer Science ;
- ISBN:
- 9781447123637 [1447123638]
- 注記:
- Introduction -- Background -- The SPi Service Placement Framework -- SPi Service Placement Algorithms -- Evaluation -- Conclusion.
Service provisioning in ad hoc networks is challenging given the difficulties of communicating over a wireless channel and the potential heterogeneity and mobility of the devices that form the network. In order to optimize the performance of the network over which a service host provides a service to client nodes, it is necessary to continuously adapt the logical network topology to both external (e.g., wireless connectivity, mobility, churn) and internal (e.g., communication patterns, service demand) factors. Recent proposals advocate that nodes should dynamically choose which nodes in the network are to provide application-level services to other nodes. Services in this context range from infrastructural services such as the Domain Name System (DNS) to user-oriented services such as the World Wide Web (WWW). Service placement is the process of selecting an optimal set of nodes to host the implementation of a service in light of a given service demand and network topology. The main questions addressed by ser - ローカル注記:
- 岐阜大学構成員専用E-BOOKS (Gifu University members only)
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