Conclusions. The aim of our work in the context of the Ontogrid project is to develop semantic web services that can cooperate, negotiate, reach agreements and self-organise in order to effectively and correctly solve overall problems [6]. Having analysed exist- ing proposals for enabling negotiation between web services, we have in particular found the OGSI WS-Agreement model to be limited and not expressive enough for profitable xxxxx- tic web service negotiation. Thus, in this paper we show our specification of negotiation actions and protocols to enable in- teraction between web services and we give an overview of our model for strategic decision making. Future work includes re- fining and implementing our specifications, for the deployment of semantic web services with negotiation capabilities. References [1] X. Xxxxxxxx, X. Xxxxxxxxxx, A. Xxx, and et al. Web Ser- vices Agreement Specification (WS-Agreement). World-Wide- Web Consortium (W3C), 2004. [2] X. Xxxxxxx, X. Xxxxxxxxx, X. Xxxxxx, and X. Xxxx. Multi-agent systems for efficient quality of service routing in grids. ERCIM News, 59:39–42, 2004. [3] X. Xxxx, X. Xxxxxxxx, and O. Oardaiz. Grid resource manage- ment using software agents. ERCIM News, 59:39–42, 2004. [4] European Research Consortium for Informatics and Mathemat- ics. Grids: The next generation. ERCIM News, 59:39–42, 2004. [5] X. Xxxxxx and X. Xxxxxxxxx. The Grid2, Blueprint for a new com- puting infrastructure. Elsevier, 2004. [6] Ontogrid Project. Paving the way for Knowledgeable Grid Ser- vices and Systems. xxxx://xxxxxxxx.xxx/. [7] X. Xxxxxxxxxx and X. Xxxxxxxx. Protocol engineering for web service conversations. Engineering Applications of Artificial In- telligence, Special Issue on Agent-oriented Software Develop- ment, 18(2):237–254, 2005. [8] X. Xxxxxxxxxx. Perfect equilibrium in a bargaining model. Econometrica, 50(1):97–109, 1982. [9] J. R. Xxxxxx. Speech acts: An essay in the philosophy of lan- guage. Cambridge University Press, 1969. [10] X. Xxxxx and X. Xxxxx. Service-Oriented Computing. Wiley, 2005. [11] X. X. Xxxxx. The contract net protocol: High-level communica- tion and control in a distributed problem solver. IEEE Transac- tions on Computers, C-29(12):1104–1113, 1981. [12] J. Smulders, C. Van Aart, P. Van Hapert, X. Xxxxxxxxx, and
Appears in 1 contract
Samples: Cooperation and Agreement
Conclusions. The aim of our work in the context of the Ontogrid project is to develop semantic web services that can cooperate, negotiate, reach agreements and self-organise in order to effectively and correctly solve overall problems [6]. Having analysed exist- ing proposals for enabling negotiation between web services, we have in particular found the OGSI WS-Agreement model to be limited and not expressive enough for profitable xxxxx- tic web service negotiation. Thus, in this paper we show our specification of negotiation actions and protocols to enable in- teraction between web services and we give an overview of our model for strategic decision making. Future work includes re- fining and implementing our specifications, for the deployment of semantic web services with negotiation capabilities. References [1] X. Xxxxxxxx, X. Xxxxxxxxxx, A. X. Xxx, and et al. Web Ser- vices Agreement Specification (WS-Agreement). World-Wide- Web Consortium (W3C), 2004. [2] X. Xxxxxxx, X. Xxxxxxxxx, X. Xxxxxx, and X. Xxxx. Multi-agent systems for efficient quality of service routing in grids. ERCIM News, 59:39–42, 2004. [3] X. Xxxx, X. Xxxxxxxx, and O. OardaizX. Xxxxxxx. Grid resource manage- ment using software agents. ERCIM News, 59:39–42, 2004. [4] European Research Consortium for Informatics and Mathemat- ics. Grids: The next generation. ERCIM News, 59:39–42, 2004. [5] X. Xxxxxx and X. Xxxxxxxxx. The Grid2, Blueprint for a new com- puting infrastructure. Elsevier, 2004. [6] Ontogrid Project. Paving the way for Knowledgeable Grid Ser- vices and Systems. xxxx://xxxxxxxx.xxx/. [7] X. Xxxxxxxxxx and X. Xxxxxxxx. Protocol engineering for web service conversations. Engineering Applications of Artificial In- telligence, Special Issue on Agent-oriented Software Develop- ment, 18(2):237–254, 2005. [8] X. Xxxxxxxxxx. Perfect equilibrium in a bargaining model. Econometrica, 50(1):97–109, 1982. [9] J. R. X. X. Xxxxxx. Speech acts: An essay in the philosophy of lan- guage. Cambridge University Press, 1969. [10] X. Xxxxx and X. Xxxxx. Service-Oriented Computing. Wiley, 2005. [11] X. X. Xxxxx. The contract net protocol: High-level communica- tion and control in a distributed problem solver. IEEE Transac- tions on Computers, C-29(12):1104–1113, 1981. [12] J. SmuldersX. Xxxxxxxx, C. Van AartX. Xxx Xxxx, P. Van HapertX. Xxx Xxxxxx, X. Xxxxxxxxx, and
Appears in 1 contract
Samples: Cooperation and Agreement
Conclusions. The aim of our work in the context of the Ontogrid project is to develop semantic web services that can cooperate, negotiate, reach agreements and self-organise in order to effectively and correctly solve overall problems [6]. Having analysed exist- ing proposals for enabling negotiation between web servicesIn this paper, we have focussed on enabling flexible inter- actions between web services because they are fundamen- tal if web services are to reach their full potential in particular found fu- ture networked environments. In such environments, there are a number of limitations on the OGSI applicability of the web service agreement (WS-Agreement) proposal. Specifically, this paper addresses the need for developers to code client and provider applications that can bind to and interact with services of a specific type. To achieve this , we have spec- ified speech-acts as WS-Agreement model to schemas in XML for richer messages in conversations than just offer and agree. Consequently, protocols of realistic expressiveness (such as the Contract Net, auctioning) can be limited and not expressive enough for profitable xxxxx- tic web service negotiationspecified in our WS-Agreement extended language. Thus, in this paper Finally we show our specification of negotiation actions and protocols to enable in- teraction between web services and we give provided an overview of our model for strategic decision making. Future work includes re- fining and initial attempts at implementing our specifications, for the deployment of semantic agent web services with negotiation capabilitiesservice agreements over IBM’s ETTK toolkit. References [1] X. Xxxxxxxx, X. Xxxxxxxxxx, A. X. Xxx, and et al. Web Ser- vices Services Agreement Specification (WS-Agreement). World-Wide- Wide-Web Consortium (W3C), 2004. [2] X. XxxxxxxF. for Intelligent Physical Agents. FIPA Communicative Act Library Specification. xxxx://xxx.xxxx.xxx, X. Xxxxxxxxx, X. Xxxxxx, and X. Xxxx. Multi-agent systems for efficient quality of service routing in grids. ERCIM News, 59:39–42, 20042002. [3] X. Xxxx, X. Xxxxxxxx, Globus Alliance and O. OardaizIBM Software Development and Research Labs. Grid resource manage- ment using software agentsWS-Resource Framework. ERCIM News, 59:39–42, 2004. xxxx://xxx.xxxxxx.xxx/wsrf/. [4] European IBM Software Development and Research Consortium for Informatics and Mathemat- icsLabs. GridsEmerging Technologies Toolkit: The next generationETTK. ERCIM News, 59:39–42, 2004xxxx://xxx.xxxxxxxxxx.xxx/tech/ettk. [5] X. Xxxxxx Xxxxxx, X. Xxx, and X. XxxxxxxxxXxxxxxx. The Grid2Cremona:an architec- ture and library for creation and monitoring of ws-agreements. In Proc. of 2nd International Conference on Service Oriented Computing 04, Blueprint for a new com- puting infrastructure. ElsevierACM, pages 65 – 74, 2004. [6] Ontogrid Project. Paving the way for Knowledgeable Grid Ser- vices Services and Systems. xxxx://xxxxxxxx.xxx/. [7] X. Xxxxxxxxxx and X. Xxxxxxxx. Protocol engineering for web service conversations. Engineering Applications of Artificial In- telligenceIntelligence, Special Issue on Agent-oriented Software Develop- mentDevel- opment, 18(2):237–254, 2005. [8] X. Xxxxxxxxxx. Perfect equilibrium in a bargaining model. Econometrica, 50(1):97–109, 1982. [9] J. R. X. Xxxxxx. Speech acts: An essay in the philosophy of lan- guage. Cambridge University Press, 1969. [109] X. Xxxxx and X. Xxxxx. Service-Oriented Computing. Wiley, 2005. [11] X. X. Xxxxx. The contract net protocol: High-level communica- tion and control in a distributed problem solver. IEEE Transac- tions on Computers, C-29(12):1104–1113, 1981. [12] J. Smulders, C. Van Aart, P. Van HapertXxxxxxxx, X. XxxxxxxxxXxx Xxxx, X. Xxx Xxxxxx, X. Fintelman, and
Appears in 1 contract
Conclusions. The aim In this deliverable we have presented GRANNY, the fist reference implementation of our work a system using C-Cells to improve performance and resource utilization of real-world scientific applications. Scientific applications often rely on shared memory and message passing programming models to harness the parallelism of CPU cores in large clusters. We observe that existing resource management approaches in cloud environments are, however, incompatible with such workloads, as resource managers are unable to balance resource locality and utilization effectively in shared VM pools. Our evaluation shows that by executing multi-threaded OpenMP and multi-process MPI applications using C-Cells, GRANNY can implement a variety of policies to improve job execution time, or idle resource usage. From the context of the Ontogrid project is to develop semantic web services that can cooperate, negotiate, reach agreements and self-organise in order to effectively and correctly solve overall problems [6]. Having analysed exist- ing proposals for enabling negotiation between web servicesconfidential perspective, we have added support to C-Cells in particular found Cloudskin architecture one of the OGSI WS-Agreement model most popular TEE, namely Intel SGX with the support of SCONE. The implementation itself was not trivial, but we managed to be limited and not expressive enough for profitable xxxxx- tic web service negotiationintegrate all components with Intel SGX enclave. Thus, in this paper we show We also evaluate our specification of negotiation actions and protocols to enable in- teraction between web services and we give an overview of our model for strategic decision makingprototype with Polybench benchmark suite. Future work includes re- fining and implementing our specifications, for the deployment of semantic web services with negotiation capabilitiesThe result is exceptional as there is very minimal performance degradation. References [1] Wikipedia, “x86,” 2023. [2] Wikipedia, “Aarch64,” 2023. [3] Wikipedia, “Graphical processing unit,” 2023. [4] Wikipedia, “Tensor processing unit,” 2023. [5] Wikipedia, “Field-programmable gate array,” 2023. [6] OpenMP, “The OpenMP API specification for parallel programming.” xxxxx://xxx.xxxxxx. org/specifications/, 2021. [7] MPI, “MPI Forum.” xxxxx://xxx.xxx-xxxxx.xxx/, 2022. [8] X. Xx, X. X. Xxx, X. Xxxxx, X. Xxxxxxxxx, X. Xxxxxxxx, and X. XxxxxxxxxxXxxxxx, A. “Ribbon: Cost-effective and qos-aware deep learning model inference using a diverse pool of cloud computing instances,” in Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis, SC ’21, Association for Computing Machinery, 2021. [9] Press Office, “Up to 1.2 billion for weather and climate supercomputer.” xxxxx://xxx.xxxxxxxxx.xxx.xx/about-us/press-office/news/corporate/2020/ supercomputer-funding-2020, 2022. [10] OpenFOAM, “Github - OpenFOAM.” xxxxx://xxxxxx.xxx/OpenFOAM/OpenFOAM-dev, 2022. [11] AWS, “Genomics in the cloud.” xxxxx://xxx.xxxxxx.xxx/health/genomics/, 2022. [12] X. Xxxxxxxx, “Fast parallel algorithms for short-range molecular dynamics,” Journal of Computational Physics, 1993. [13] SchedMD, “Slurm Workload Manager.” xxxxx://xxxxx.xxxxxxx.xxx/overview.html, 2024. [14] Microsoft, “Azure Batch.” xxxxx://xxxxx.xxxxxxxxx.xxx/en-us/services/batch/, 2021. [15] Amazon Web Services, “AWS Batch.” xxxxx://xxx.xxxxxx.xxx/batch/, 2021. [16] Google, “Google Cloud Batch.” xxxxx://xxxxx.xxxxxx.xxx/batch, 2023. [17] OpenMPI, “OpenMPI: Open Source High Performance Computing.” xxxxx://xxx.xxxx-xxx. org/, 2021. [18] LLVM Project, “LLVM/OpenMP documentation.” xxxxx://xxxxxx.xxxx.xxx/, 2022. [19] X. Xxxxxxx and X. X. XxXxxxxx, “Optimizing for parallelism and data locality,” in Proceedings of the 6th International Conference on Supercomputing, ICS ’92, (New York, NY, USA), p. 323–334, Association for Computing Machinery, 1992. [20] X. Xxxxxxxxxxx, X. Xxxxxxxxx, X. Xxx-Xx-Xxxxx, and et al. Web Ser- vices Agreement Specification X. Xxxxxx, “Omega: flexible, scalable schedulers for large compute clusters,” in Proceedings of the 8th ACM European Conference on Computer Systems, EuroSys ’13, (WS-Agreement). World-Wide- Web Consortium (W3CNew York, NY, USA), 2004p. 351–364, Association for Computing Machinery, 2013. [221] Amazon Web Services, “AWS Lambda.” xxxxx://xxx.xxxxxx.xxx/lambda/, 2021. [22] Microsoft, “Azure Functions.” xxxxx://xxxx.xxxxxxxxx.xxx/en-us/azure/ azure-functions/, 2021. [23] Google, “Google Cloud Functions.” xxxxx://xxxxx.xxxxxx.xxx/functions, 2021. [24] Azure, “Use Spot VM Instances.” xxxxx://xxxxx.xxxxxxxxx.xxx/en-us/azure/ virtual-machines/spot-vms, 2024. [25] Azure, “Use Spot VM Instances - Eviction Rate and Pricing History.” xxxxx://xxxxx. xxxxxxxxx.xxx/xx-xx/xxxxx/xxxxxxx-xxxxxxxx/xxxx-xxx#xxxxxxx-xxx-xxxxxxxx-xxxxxxx, 2024. [26] Sandia National Laboratories, “Github - LAMMPS.” xxxxx://xxxxxx.xxx/lammps/lammps, 2020. [27] MDAnalysis, “Github - mdanalysis.” xxxxx://xxxxxx.xxx/MDAnalysis/mdanalysis, 2022. [28] BioPython, “Github - BioPython.” xxxxx://xxxxxx.xxx/biopython/biopython, 2022. [29] Broad Institute, “Github - gatk.” xxxxx://xxxxxx.xxx/broadinstitute/gatk, 2022. [30] su2code, “Github - SU2.” xxxxx://xxxxxx.xxx/su2code/SU2, 2022. [31] OpenCV, “Github - OpenCV.” xxxxx://xxxxxx.xxx/opencv/opencv, 2022. [32] TensorFlow, “Github - TensorFlow.” xxxxx://xxxxxx.xxx/tensorflow/tensorflow, 2022. [33] X. Xxxxxxx, X. Xxxxxxxxx, X. X. Xxxxxxxx, X. Xxxxxxx, and X. Xxxxxx, “Spark: cluster computing with working sets,” in Proceedings of the 2nd USENIX Conference on Hot Topics in Cloud Computing, HotCloud’10, (USA), p. 10, USENIX Association, 2010. [34] L. Xx, X. Xxxxxxxxxx, X. X. Xxxxxxx, and X. Xxxxxx, “Sprocket: A serverless video processing framework,” in Proceedings of the ACM Symposium on Cloud Computing, SoCC ’18, (New York, NY, USA), p. 263–274, Association for Computing Machinery, 2018. [35] OpenMPI, “mpirun - Man Page.” xxxxx://xxx.xxxx-xxx.xxx/doc/v3.0/man1/mpirun.1.php, 2024. [36] OpenMP Api Specification, “OMP_NUM_THREADS.” xxxxx://xxx.xxxxxx.xxx/spec-html/ 5.0/openmpse50.html, 2022. [37] Volcano, “Cloud native batch scheduling system for compute-intensive workloads.” https:// xxxxxxx.xx/xx/, 2024. [38] xxxx batch, “A batch scheduler of kubernetes for high performance workload, e.g. AI/ML, Big- Data, HPC.” xxxxx://xxxxxx.xxx/kubernetes-retired/xxxx-batch, 2024. [39] H. E. Xxxxxxx, “A stochastic approximation method,” Annals of Mathematical Statistics, 2007. [40] CRIU, “Checkpoint-Restore in Userspace.” xxxxx://xxx.xxxx.xxx/Main_Page, 2021. [41] VMWare, “Migrating Virtual Machines.” xxxxx://xxxx.xxxxxx.xxx/en/VMware-vSphere/7. 0/com.vmware.vsphere.vcenterhost.doc/GUID-FE2B516E-7366-4978-B75C-64BF0AC676EB. html, 2024. [42] K. Z. Xxxxxxx, X. Xxxxxxx, X. Iancu, and X. Xxxxx, “Optimized pre-copy live migration for memory intensive applications,” in Proceedings of 2011 International Conference for High Performance Computing, Networking, Storage and Analysis, SC ’11, (New York, NY, USA), Association for Computing Machinery, 2011. [43] X. Xxx, X. Xx, X. Xxxx, X. Xx, X. Xxxx, X. Xxxx, and X. Xxxx, “No provisioned concurrency: Fast RDMA-codesigned remote fork for serverless computing,” in 17th USENIX Symposium on Operating Systems Design and Implementation (OSDI 23), (Boston, MA), pp. Multi497–517, USENIX Association, July 2023. [44] X. Xxxx, X. Xxxxxxx, X. Xxxxxxxxx, and X. X. Xxxxx, “Proactive process-agent systems for efficient quality level live migration in hpc environments,” in SC ’08: Proceedings of service routing in gridsthe 2008 ACM/IEEE Conference on Supercomputing, pp. ERCIM News1–12, 59:39–42, 20042008. [345] X. Xxxx, X. Xxxxxxxx, X. X. Xxxxxx, X. X. Xxxxxx, X. Xxxxxx, X. Xxxxxx, X. Xxxxxx, X. Xxxxx, and O. Oardaiz. Grid resource manage- ment using software agents. ERCIM NewsX. Xxxxxxx, 59:39–42“Bringing the Web up to Speed with WebAssembly,” ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI), 20042017. [4] European Research Consortium for Informatics and Mathemat- ics. Grids: The next generation. ERCIM News, 59:39–42, 2004. [546] X. Xxxxxx and X. Xxxxxxxxx. The Grid2Xxxxxxx, Blueprint for a new com- puting infrastructure. Elsevier, 2004. [6] Ontogrid Project. Paving the way for Knowledgeable Grid Ser- vices and Systems. xxxx://xxxxxxxx.xxx/. [7] X. Xxxxxxxxxx and X. Xxxxxxxx. Protocol engineering for web service conversations. Engineering Applications of Artificial In- telligence, Special Issue on Agent-oriented Software Develop- ment, 18(2):237–254, 2005. [8] X. Xxxxxxxxxx. Perfect equilibrium in a bargaining model. Econometrica, 50(1):97–109, 1982. [9] J. R. Xxxxxx. Speech acts: An essay in the philosophy of lan- guage. Cambridge University Press, 1969. [10] X. Xxxxx and X. Xxxxx. Service-Oriented Computing. Wiley, 2005. [11] X. Xxxxxxx, X. Narayan, X. Xxxxx. The contract net protocol: High-level communica- tion and control in a distributed problem solver. IEEE Transac- tions on Computers, C-29(12):1104–1113, 1981. [12] J. Smulders, C. Van Aart, P. Van Hapert, X. XxxxxxxxxXxxxxx, X. XxXxxxxx, X. Xxxxxx, and
Appears in 1 contract
Samples: cloudskin.eu
Conclusions. The aim of our work in This document provides the context of specifications for the Ontogrid project is to develop semantic web services that can cooperate, negotiate, reach agreements FLAME platform and self-organise in order to effectively and correctly solve overall problems [6]infrastructure. Having analysed exist- ing proposals for enabling negotiation between web servicesFollowing a traditional architecture development methodology, we have in particular found the OGSI WS-Agreement model to be limited and not expressive enough for profitable xxxxx- tic web service negotiation. Thus, in this paper we show our specification of negotiation actions and protocols to enable in- teraction between web services and we give also provide an overview of our model the founding cornerstones in which such specifications will be realized, i.e., the ecosystems of FMI and emerging infrastructure platforms, as well as the use cases that possibly utilize the platform. The latter combined with the market analysis of D2.1 supported the definition of concise requirements against which we can test the realization of the platform at a later stage of the project lifecycle, leading possibly to a refinement of the specifications in D3.3 v2 in M18. REFERENCES [5GPPP] 5G Public Private Partnership, xxxxx://0x-xxx.xx/ [Addis12] Xxxxx, M., Xxxxxxxx, M., Xxxxx, J., Xxxxxx, X., Xxxxxx, X., & Xxxxxxxxxx, G. (2012). Modelling and Analysing QoS for strategic decision makingReal-Time Interactive Applications on the Cloud. In Achieving Real-Time in Distributed Computing: From Grids to Clouds (pp. 1-15). IGI Global. [BIER17] IETF xxxxx://xxxxx.xxxx.xxx/html/draft-ietf-bier-use-cases-05, “Bier Use Cases”, 2017 [Betz17] xxxx://xxx.xxx.xxx/blogs/itil-and-devops-lets-not-paper-over-the-differences/ [Boniface15] Xxxxxxxx, Xxxxxxx, Xxxxxxx Xxxxxxxxx, Xxxxxxxxxx Xxxxxxxxxx, Xxxxx Xxxxxxx, and Xxxxxx Xxxx. "EXPERIMEDIA: Report on the features and opportunities for networked multimedia systems." (2015). [Xxxxxxxx00] Xxxxxxxx, M., Xxxxxxx, D. and Xxxxxxx, M., 2016. Tackling user-centric media demands through adaptable software defined infrastructures. [Capterra17] xxxx://xxx.xxxxxxxx.xxx/itsm-software/ [COURCOUBETIS09] COURCOUBETIS, C., Xxxxxxxx, M., and Xxx-Xxx, L.I., 2009. Future work includes re- fining Internet socio- economics–challenges and implementing our specificationsperspectives. Towards the Future Internet: A European Research Perspective, p.1. [EINS] European Network of Internet Science, xxxx://xxx.xxxxxxxx-xxxxxxx.xx/ [HADOOP] xxxxx://xxxxxx.xxxxxx.xxx/ [HIVE] xxxxx://xxxx.xxxxxx.xxx/ [IBM16] IBM, IBM launches experimentation-as-a-service, available at xxxx://xxx.xxxxx.xxx/cloud/ibm-launches-experimentation-as-a-service-offering [ICT-13-2016] xxxx://xx.xxxxxx.xx/research/participants/portal/desktop/en/opportunities/h2020/topics/ict- 13-2016.html [InternetSociety10] Internet Society, Internet Ecosystem, available at xxxxx://xxx.xxxxxxxxxxxxxxx.xxx/sites/default/files/Internet%20Ecosystem.pdf [InteractiveMedia] Definition for the deployment of semantic web services with negotiation capabilities. References interactive media, available at xxxx://xxx.xxxx.xx.xx/atsf/interactive_media.pdf [1Kalogiros11] X. Xxxxxxxxx, C., Xxxxxxxxxxxx, C., Xxxxxxxxx, X.X., Xxxxxxxx, X. X., Xxxxx, E.T., Xxxxxxxxxx, A. XxxM., Xxxxx, D. and et alXxxxxxx, B., 2011, May. Web Ser- vices Agreement Specification An approach to investigating socio-economic tussles arising from building the future internet. In The Future Internet Assembly (WSpp. 145-Agreement159). World-Wide- Web Consortium (W3C), 2004Springer Berlin Heidelberg. [2KYLIN] X. xxxx://xxxxx.xxxxxx.xxx/ [LENS] xxxxx://xxxx.xxxxxx.xxx/ [Mattern89] Xxxxxxx, X. Xxxxxxxxx(1989). Virtual time and global states of distributed systems. Parallel and Distributed Algorithms, 1(23), 215-226. [MPEGDASH] xxxx://xxxx.xxxxxxxxxxxx.xxx/standards/mpeg-dash [MOSCOW] xxxxx://xx.xxxxxxxxx.xxx/wiki/MoSCoW_method [NFV] ETSI, Network Functions Virtualisation, available at xxxx://xxx.xxxx.xxx/technologies- clusters/technologies/nfv [NFVMANO] ETSI GS NFV-MAN 001, “Network Functions Virtualization (NFV); Management and Orchestration”, V1.1.1, available at xxxx://xxx.xxxx.xxx/deliver/etsi_gs/NFV- MAN/001_099/001/01.01.01_60/gs_NFV-MAN001v010101p.pdf, 2014 [OASIS13] Topology and Orchestration Specification for Cloud Applications (TOSCA). Version 1.0. 23 November 2013. OASIS Standard. available at xxxx://xxxx.xxxxx- xxxx.xxx/xxxxx/XXXXX/x0.0/xx/XXXXX-x0.0-xx.xxx [ODL] OpenDayLight website, available at xxxxx://xxx.xxxxxxxxxxxx.xxx/ [OpenFlow] OpenFlow, available at xxxxx://xxx.xxxxxxxxxxxxxx.xxx/sdn-resources/openflow [ONOS] Open Network Operating System (ONOS) website, available at xxxx://xxxxxxxxxxx.xxx/ [Openstack] Openstack website, available at xxxxx://xxx.xxxxxxxxx.xxx/ [Xxxxxxxx00] Xxxxxxxx, S.C., Xxxxxxxx, M., Xxxxxxxx, M., Xxxxxx, S., Engen, V., Xxxxxxx, X. and Xxxxxxx, S., 2015, March. Linking quality of service and experience in distributed multimedia systems using PROV semantics. In Service-Oriented System Engineering (SOSE), 2015 IEEE Symposium on (pp. 117-126). IEEE. [POINT] H2020 POINT project, available at xxxxx://xxx.xxxxx-x0000.xx/, 2017 [Pur17] X. Xxxxxxxxxxx, X. Xxxxxx, and X. Xxxxxxx, “USE CASE FOR HANDLING DYNAMIC CHAINING AND SERVICE INDIRECTION”, Internet Draft, available at xxxxx://xxxxx.xxxx.xxx/html/draft-xxxxxxxxxxx- sfc-service-indirection-00, 2017 [QUIC] QUIC, a multiplexed stream transport over UDP, available at xxxxx://xxx.xxxxxxxx.xxx/quic [Reed16] Xxxxxx X. Xxxx, Xxxx Xx-Xxxxx, Xxxxxxxx Xxxxxx, Xxxx Xxxxxxx, Xxxxxx Xxxxxxxxxxx, Xxxxxx Xxxxxx, Stateless multicast switching in software defined networks, In proceedings of ICC 2016, Kuala Lumpur, Maylaysia, 2016 [SDN] Open Networking Foundation, Software-defined Networking (SDN) Definition, available at xxxxx://xxx.xxxxxxxxxxxxxx.xxx/sdn-resources/sdn-definition [Setiawan16] Setiawan, N.Y. and Xxxxx, R., 2016. Multi-agent systems Criteria Decision Making for efficient quality Selecting Semantic Web Service Considering Variability and Complexity Trade-Off. Journal of service routing in grids. ERCIM NewsTheoretical and Applied Information Technology, 59:39–4286(2), 2004. p.316.Vancouver [3SESERV12] X. XxxxSESERV website, X. Xxxxxxxxavailable at xxxx://xxx.xxxxxx.xxx/getting-started [SFC] IETF Service Function Chaining Working Group, and O. Oardaiz. Grid resource manage- ment using software agents. ERCIM Newsavailable at xxxxx://xxxxxxxxxxx.xxxx.xxx/wg/sfc/about/ [SFC7665] IETF, 59:39–42“Service Function Chaining (SFC) Architecture”, 2004. RFC 7665, October 2015 [4SPARK] European Research Consortium for Informatics and Mathemat- ics. Grids: The next generation. ERCIM Newsxxxx://xxxxx.xxxxxx.xxx/ [TM17] TM Forum, 59:39–42“Performance Management API REST Specification (TMF628) R14.5.1”, 2004. [5] X. Xxxxxx and X. Xxxxxxxxx. The Grid22017, Blueprint for a new com- puting infrastructure. Elsevier, 2004. [6] Ontogrid Project. Paving the way for Knowledgeable Grid Ser- vices and Systems. xxxx://xxxxxxxx.xxx/. [7] X. Xxxxxxxxxx and X. Xxxxxxxx. Protocol engineering for web service conversations. Engineering Applications of Artificial In- telligence, Special Issue on Agent-oriented Software Develop- ment, 18(2):237–254, 2005. [8] X. Xxxxxxxxxx. Perfect equilibrium in a bargaining model. Econometrica, 50(1):97–109, 1982. [9] J. R. Xxxxxx. Speech acts: An essay in the philosophy of lan- guage. Cambridge University Press, 1969. [10] X. Xxxxx and X. Xxxxx. Service-Oriented Computing. Wiley, 2005. [11] X. X. Xxxxx. The contract net protocol: High-level communica- tion and control in a distributed problem solver. IEEE Transac- tions on Computers, C-29(12):1104–1113, 1981. [12] J. Smulders, C. Van Aart, P. Van Hapert, X. Xxxxxxxxx, andavailable at xxxxx://xxxxxxxx.xxxxxxx.xxx/wiki/display/API/Performance+Management+API+REST+Specificati on+%28TMF628%29+R14.5.1
Appears in 1 contract
Samples: Grant Agreement
Conclusions. The aim of our work in This document provides the context of specifications for the Ontogrid project is to develop semantic web services that can cooperate, negotiate, reach agreements FLAME platform and self-organise in order to effectively and correctly solve overall problems [6]infrastructure. Having analysed exist- ing proposals for enabling negotiation between web servicesFollowing a traditional architecture development methodology, we have in particular found the OGSI WS-Agreement model to be limited and not expressive enough for profitable xxxxx- tic web service negotiation. Thus, in this paper we show our specification of negotiation actions and protocols to enable in- teraction between web services and we give also provide an overview of our model the founding cornerstones in which such specifications will be realized, i.e., the ecosystems of FMI and emerging infrastructure platforms, as well as the use cases that possibly utilize the platform. The latter combined with the market analysis of D2.1 supported the definition of concise requirements against which we can test the realization of the platform at a later stage of the project lifecycle, leading possibly to a refinement of the specifications in D3.3 v2 in M18. REFERENCES [5GPPP] 5G Public Private Partnership, xxxxx://0x-xxx.xx/ [Addis12] Xxxxx, M., Xxxxxxxx, M., Xxxxx, J., Xxxxxx, X., Xxxxxx, X., & Xxxxxxxxxx, G. (2012). Modelling and Analysing QoS for strategic decision makingReal-Time Interactive Applications on the Cloud. In Achieving Real-Time in Distributed Computing: From Grids to Clouds (pp. 1-15). IGI Global. [BIER17] IETF xxxxx://xxxxx.xxxx.xxx/html/draft-ietf-bier-use-cases-05, “Bier Use Cases”, 2017 [Betz17] xxxx://xxx.xxx.xxx/blogs/itil-and-devops-lets-not-paper-over-the-differences/ [Boniface15] Xxxxxxxx, Xxxxxxx, Xxxxxxx Xxxxxxxxx, Xxxxxxxxxx Xxxxxxxxxx, Xxxxx Xxxxxxx, and Xxxxxx Xxxx. "EXPERIMEDIA: Report on the features and opportunities for networked multimedia systems." (2015). [Xxxxxxxx00] Xxxxxxxx, M., Xxxxxxx, D. and Xxxxxxx, M., 2016. Tackling user-centric media demands through adaptable software defined infrastructures. [Capterra17] xxxx://xxx.xxxxxxxx.xxx/itsm-software/ [COURCOUBETIS09] COURCOUBETIS, C., Xxxxxxxx, M., and Xxx-Xxx, L.I., 2009. Future work includes re- fining Internet socio- economics–challenges and implementing our specificationsperspectives. Towards the Future Internet: A European Research Perspective, p.1. [EINS] European Network of Internet Science, xxxx://xxx.xxxxxxxx-xxxxxxx.xx/ [HADOOP] xxxxx://xxxxxx.xxxxxx.xxx/ [HIVE] xxxxx://xxxx.xxxxxx.xxx/ [IBM16] IBM, IBM launches experimentation-as-a-service, available at xxxx://xxx.xxxxx.xxx/cloud/ibm-launches-experimentation-as-a-service-offering [ICT-13-2016] xxxx://xx.xxxxxx.xx/research/participants/portal/desktop/en/opportunities/h2020/topics/ict- 13-2016.html [InternetSociety10] Internet Society, Internet Ecosystem, available at xxxxx://xxx.xxxxxxxxxxxxxxx.xxx/sites/default/files/Internet%20Ecosystem.pdf [InteractiveMedia] Definition for the deployment of semantic web services with negotiation capabilities. References interactive media, available at xxxx://xxx.xxxx.xx.xx/atsf/interactive_media.pdf [1Kalogiros11] X. Xxxxxxxxx, C., Xxxxxxxxxxxx, C., Xxxxxxxxx, X.X., Xxxxxxxx, X. X., Xxxxx, E.T., Xxxxxxxxxx, A. XxxM., Xxxxx, D. and et alXxxxxxx, B., 2011, May. Web Ser- vices Agreement Specification An approach to investigating socio-economic tussles arising from building the future internet. In The Future Internet Assembly (WSpp. 145-Agreement159). World-Wide- Web Consortium (W3C), 2004Springer Berlin Heidelberg. [2KYLIN] X. xxxx://xxxxx.xxxxxx.xxx/ [LENS] xxxxx://xxxx.xxxxxx.xxx/ [Mattern89] Xxxxxxx, X. Xxxxxxxxx(1989). Virtual time and global states of distributed systems. Parallel and Distributed Algorithms, X. Xxxxxx1(23), and X. Xxxx. Multi215-agent systems for efficient quality of service routing in grids. ERCIM News, 59:39–42, 2004226. [3MPEGDASH] X. Xxxxxxxx://xxxx.xxxxxxxxxxxx.xxx/standards/mpeg-dash [MOSCOW] xxxxx://xx.xxxxxxxxx.xxx/wiki/MoSCoW_method [NFV] ETSI, X. XxxxxxxxNetwork Functions Virtualisation, available at xxxx://xxx.xxxx.xxx/technologies- clusters/technologies/nfv [NFVMANO] ETSI GS NFV-MAN 001, “Network Functions Virtualization (NFV); Management and O. Oardaiz. Grid resource manage- ment using software agents. ERCIM NewsOrchestration”, 59:39–42V1.1.1, 2004. [4] European Research Consortium for Informatics and Mathemat- ics. Grids: The next generation. ERCIM Newsavailable at xxxx://xxx.xxxx.xxx/deliver/etsi_gs/NFV- MAN/001_099/001/01.01.01_60/gs_NFV-MAN001v010101p.pdf, 59:39–42, 2004. [5] X. Xxxxxx and X. Xxxxxxxxx. The Grid2, Blueprint for a new com- puting infrastructure. Elsevier, 2004. [6] Ontogrid Project. Paving the way for Knowledgeable Grid Ser- vices and Systems. xxxx://xxxxxxxx.xxx/. [7] X. Xxxxxxxxxx and X. Xxxxxxxx. Protocol engineering for web service conversations. Engineering Applications of Artificial In- telligence, Special Issue on Agent-oriented Software Develop- ment, 18(2):237–254, 2005. [8] X. Xxxxxxxxxx. Perfect equilibrium in a bargaining model. Econometrica, 50(1):97–109, 1982. [9] J. R. Xxxxxx. Speech acts: An essay in the philosophy of lan- guage. Cambridge University Press, 1969. [10] X. Xxxxx and X. Xxxxx. Service-Oriented Computing. Wiley, 2005. [11] X. X. Xxxxx. The contract net protocol: High-level communica- tion and control in a distributed problem solver. IEEE Transac- tions on Computers, C-29(12):1104–1113, 1981. [12] J. Smulders, C. Van Aart, P. Van Hapert, X. Xxxxxxxxx, and2014
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Samples: Grant Agreement
Conclusions. The aim of our work in the context of the Ontogrid project is to develop semantic web services that can cooperate, negotiate, reach agreements and self-organise in order to effectively and correctly solve overall problems [6]. Having analysed exist- ing proposals for enabling negotiation between web servicesIn this paper, we have focussed on enabling flexible inter- actions between web services because they are fundamen- tal if web services are to reach their full potential in particular found fu- ture networked environments. In such environments, there are a number of limitations on the OGSI applicability of the web service agreement (WS-Agreement) proposal. Specifically, this paper addresses the need for developers to code client and provider applications that can bind to and interact with services of a specific type. To achieve this , we have spec- ified speech-acts as WS-Agreement model to schemas in XML for richer messages in conversations than just offer and agree. Consequently, protocols of realistic expressiveness (such as the Contract Net, auctioning) can be limited and not expressive enough for profitable xxxxx- tic web service negotiationspecified in our WS-Agreement extended language. Thus, in this paper Finally we show our specification of negotiation actions and protocols to enable in- teraction between web services and we give provided an overview of our model for strategic decision making. Future work includes re- fining and initial attempts at implementing our specifications, for the deployment of semantic agent web services with negotiation capabilitiesservice agreements over IBM’s ETTK toolkit. References [1] X. Xxxxxxxx, X. Xxxxxxxxxx, A. X. Xxx, and et al. Web Ser- vices Services Agreement Specification (WS-Agreement). World-Wide- Wide-Web Consortium (W3C), 2004. [2] X. XxxxxxxF. for Intelligent Physical Agents. FIPA Communicative Act Library Specification. xxxx://xxx.xxxx.xxx, X. Xxxxxxxxx, X. Xxxxxx, and X. Xxxx. Multi-agent systems for efficient quality of service routing in grids. ERCIM News, 59:39–42, 20042002. [3] X. Xxxx, X. Xxxxxxxx, Globus Alliance and O. OardaizIBM Software Development and Research Labs. Grid resource manage- ment using software agentsWS-Resource Framework. ERCIM News, 59:39–42, 2004. xxxx://xxx.xxxxxx.xxx/wsrf/. [4] European IBM Software Development and Research Consortium for Informatics and Mathemat- icsLabs. GridsEmerging Technologies Toolkit: The next generationETTK. ERCIM News, 59:39–42, 2004xxxx://xxx.xxxxxxxxxx.xxx/tech/ettk. [5] X. Xxxxxx Xxxxxx, X. Xxx, and X. XxxxxxxxxXxxxxxx. The Grid2Cremona:an architec- ture and library for creation and monitoring of ws-agreements. In Proc. of 2nd International Conference on Service Oriented Computing 04, Blueprint for a new com- puting infrastructure. ElsevierACM, pages 65 – 74, 2004. [6] Ontogrid Project. Paving the way for Knowledgeable Grid Ser- vices Services and Systems. xxxx://xxxxxxxx.xxx/. [7] X. Xxxxxxxxxx and X. Xxxxxxxx. Protocol engineering for web service conversations. Engineering Applications of Artificial In- telligenceIntelligence, Special Issue on Agent-oriented Software Develop- mentDevel- opment, 18(2):237–254, 2005. [8] X. Xxxxxxxxxx. Perfect equilibrium in a bargaining model. Econometrica, 50(1):97–109, 1982. [9] J. R. X. Xxxxxx. Speech acts: An essay in the philosophy of lan- guage. Cambridge University Press, 1969. [109] X. Xxxxx and Xxxxxxxx, X. Xxxxx. Service-Oriented Computing. WileyXxx Xxxx, 2005. [11] X. X. Xxxxx. The contract net protocol: High-level communica- tion and control in a distributed problem solver. IEEE Transac- tions on Computers, C-29(12):1104–1113, 1981. [12] J. Smulders, C. Van Aart, P. Van HapertXxx Xxxxxx, X. Xxxxxxxxx, and
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Conclusions. The aim of our work in the context of the Ontogrid project is to develop semantic web services that can cooperate, negotiate, reach agreements and self-organise in order to effectively and correctly solve overall problems [6]. Having analysed exist- ing proposals for enabling negotiation between web services, we have in particular found the OGSI WS-Agreement model to be limited and not expressive enough for profitable xxxxx- tic web service negotiation. Thus, in In this paper we show our specification of negotiation actions and protocols demonstrated how adaptable SLA management is essential for companies that want to enable in- teraction between web use Cloud services and we give an overview complies with the Cloud Computing self-service, on-demand characteristics to change SLAs during runtime. High utilization of our model for strategic decision making. Future work includes re- fining and implementing our specifications, the infrastructure for the deployment of semantic web services with negotiation capabilitiesprovider and an ideal pay per use basis for the companies can therefore be achieved. References [1] X. XxxxxxxxWith A-SLO-A it is possible to get customer specific SLAs automated in acceptable conditions for both REFERENCES Xxxxxxx, X. XxxxxxxxxxX., A. XxxMusic, D., Xxxxxxx, P., and et al. Web Ser- vices Agreement Specification Xxxxxxx, S. (WS-Agreement2009). WorldVieslaf framework: Enabling adaptive and versatile sla-Wide- Web Consortium management. In Proceedings of the 6th Inter- national Workshop on Grid Economics and Business Models, GECON ’09, pages 60–73, Berlin, Xxxxxx- xxxx. Xxxxxxxx-Verlag. Cloud Research Center. University of Applied Science Xxxx- xxxxxx. xxxx://xxx.xxxxx.xx-furtwangen.de. Distributed Management Task Force (W3C2010). Architecture for managing clouds. xxxx://xxxx.xxx. FOSII Team (2012). Foundations of self-governing ict infrastructures website. xxxx://xxx.xxxxxxx.xxxxxx. xx.xx/xxxxxxxxx/XXXXX. Xxxxx, 2004X., Theilmann, X., Xxxxxxx, X., and Xxxxxxx, K. (2011). [2] X. Service Level Agreements for Cloud Comput- ing, chapter A Reference Architecture for Multi-Level SLA Management, pages 13–26. Springer-Verlag. ISO/IEC SC 38 Study Group (2011). Jtc 1/sc 38 study group report on cloud computing. Technical re- port, International Organization for Standardization. xxxx://xxxxx.xxx.xxx. Xxxxxxx, X. XxxxxxxxxX., X. XxxxxxXxxxxxx, X., and X. Xxxxxxxxxx, C. (2011). Sla*: An abstract syntax for service level agreements. 11th IEEE/ACM International Conference on Grid Com- puting, pages 217–224. Xxxxxxxxxx, B., Xxx, J., Xx, S., Xxxx, Y., So, N., and Un- behagen, P. (2010). MultiCloud reference framework. Tech- nical report, Internet Engineering Task Force. http:// xxxxx.xxxx.xxx/ html/ draft-agent systems for efficient quality of service routing in gridsxxxxxxxxxx-cloud-reference- framework-00. ERCIM NewsXxx, 59:39–42X., 2004. [3] X. Xxxx, X., Xxx, X., Xxxx, X. XxxxxxxxX., Xxxxxxx, X. X., Xxx- xxx, X. X., and O. Oardaiz. Grid resource manage- ment using software agents. ERCIM NewsXxxx, 59:39–42, 2004. [4] European Research Consortium for Informatics and Mathemat- ics. Grids: The next generation. ERCIM News, 59:39–42, 2004. [5] X. Xxxxxx and X. Xxxxxxxxx. The Grid2, Blueprint for a new com- puting infrastructure. Elsevier, 2004. [6] Ontogrid Project. Paving the way for Knowledgeable Grid Ser- vices and Systems. xxxx://xxxxxxxx.xxx/. [7] X. Xxxxxxxxxx and X. Xxxxxxxx. Protocol engineering for web service conversations. Engineering Applications of Artificial In- telligence, Special Issue on Agent-oriented Software Develop- ment, 18(2):237–254, 2005. [8] X. Xxxxxxxxxx. Perfect equilibrium in a bargaining model. Econometrica, 50(1):97–109, 1982. [9] J. R. Xxxxxx. Speech acts: An essay in the philosophy of lan- guage. Cambridge University Press, 1969. [10] X. Xxxxx and X. Xxxxx. Service-Oriented Computing. Wiley, 2005. [11] X. X. Xxxxx(2011). The contract net protocol: High-level communica- tion Nist cloud comput- ing reference architecture. Technical report, National Institute of Standards and control in a distributed problem solverTechnology. IEEE Transac- tions on ComputersXxxxxx, C-29(12):1104–1113X., 1981. [12] J. SmuldersXxxxxx, C. Van AartX., P. Van HapertXxx, A., Xxxx, X. XxxxxxxxxX., andand Xxxxxx, R. (2003). Web Service Level Agreement (WSLA) Language Specification, v1.0. SLA@SOI. SLA@SOI projekt website. http:// xxx-xx-xxx.xx/.
Appears in 1 contract
Conclusions. The aim of our work in the context of the Ontogrid project is to develop semantic web services that can cooperate, negotiate, reach agreements and self-organise in order to effectively and correctly solve overall problems [6]. Having analysed exist- ing proposals for enabling negotiation between web services, we have in particular found the OGSI WS-Agreement model to be limited and not expressive enough for profitable xxxxx- tic web service negotiation. Thus, in In this paper we show our specification of negotiation actions and protocols demonstrated how adaptable SLA management is essential for companies that want to enable in- teraction between web use Cloud services and we give an overview complies with the Cloud Computing self-service, on-demand characteristics to change SLAs during runtime. High utilization of our model for strategic decision making. Future work includes re- fining and implementing our specifications, the infrastructure for the deployment of semantic web services with negotiation capabilitiesprovider and an ideal pay per use basis for the companies can therefore be achieved. References [1] X. XxxxxxxxWith A-SLO-A it is possible to get customer specific SLAs automated in acceptable conditions for both REFERENCES Brandic, X. XxxxxxxxxxI., A. XxxMusic, D., Xxxxxxx, P., and et al. Web Ser- vices Agreement Specification Dustdar, S. (WS-Agreement2009). WorldVieslaf framework: Enabling adaptive and versatile sla-Wide- Web Consortium management. In Proceedings of the 6th Inter- national Workshop on Grid Economics and Business Models, GECON ’09, pages 60–73, Berlin, Xxxxxx- xxxx. Springer-Verlag. Cloud Research Center. University of Applied Science Furt- xxxxxx. xxxx://xxx.xxxxx.xx-furtwangen.de. Distributed Management Task Force (W3C2010). Architecture for managing clouds. xxxx://xxxx.xxx. FOSII Team (2012). Foundations of self-governing ict infrastructures website. xxxx://xxx.xxxxxxx.xxxxxx. xx.xx/xxxxxxxxx/XXXXX. Xxxxx, 2004J., Xxxxxxxxx, W., Xxxxxxx, A., and Xxxxxxx, K. (2011). [2] X. Service Level Agreements for Cloud Comput- ing, chapter A Reference Architecture for Multi-Level SLA Management, pages 13–26. Springer-Verlag. ISO/IEC SC 38 Study Group (2011). Jtc 1/sc 38 study group report on cloud computing. Technical re- port, International Organization for Standardization. xxxx://xxxxx.xxx.xxx. Xxxxxxx, X. XxxxxxxxxX., X. XxxxxxXxxxxxx, F., and X. XxxxKotsokalis, C. (2011). MultiSla*: An abstract syntax for service level agreements. 11th IEEE/ACM International Conference on Grid Com- puting, pages 217–224. Xxxxxxxxxx, B., Chu, J., Ma, S., Meng, Y., So, N., and Un- behagen, P. (2010). Cloud reference framework. Tech- nical report, Internet Engineering Task Force. http:// xxxxx.xxxx.xxx/ html/ draft-agent systems for efficient quality of service routing in gridsxxxxxxxxxx-cloud-reference- framework-00. ERCIM NewsLiu, 59:39–42F., 2004. [3] X. Tong, J., Mao, J., Xxxx, X. XxxxxxxxX., Xxxxxxx, X. X., Bad- ger, M. L., and O. Oardaiz. Grid resource manage- ment using software agents. ERCIM NewsLeaf, 59:39–42, 2004. [4] European Research Consortium for Informatics and Mathemat- ics. Grids: The next generation. ERCIM News, 59:39–42, 2004. [5] X. Xxxxxx and X. Xxxxxxxxx. The Grid2, Blueprint for a new com- puting infrastructure. Elsevier, 2004. [6] Ontogrid Project. Paving the way for Knowledgeable Grid Ser- vices and Systems. xxxx://xxxxxxxx.xxx/. [7] X. Xxxxxxxxxx and X. Xxxxxxxx. Protocol engineering for web service conversations. Engineering Applications of Artificial In- telligence, Special Issue on Agent-oriented Software Develop- ment, 18(2):237–254, 2005. [8] X. Xxxxxxxxxx. Perfect equilibrium in a bargaining model. Econometrica, 50(1):97–109, 1982. [9] J. R. Xxxxxx. Speech acts: An essay in the philosophy of lan- guage. Cambridge University Press, 1969. [10] X. Xxxxx and X. Xxxxx. Service-Oriented Computing. Wiley, 2005. [11] X. X. Xxxxx(2011). The contract net protocol: High-level communica- tion Nist cloud comput- ing reference architecture. Technical report, National Institute of Standards and control in a distributed problem solverTechnology. IEEE Transac- tions on ComputersXxxxxx, C-29(12):1104–1113H., 1981. [12] J. SmuldersXxxxxx, C. Van AartA., P. Van HapertXxx, A., Xxxx, X. XxxxxxxxxX., andand Xxxxxx, R. (2003). Web Service Level Agreement (WSLA) Language Specification, v1.0. SLA@SOI. SLA@SOI projekt website. http:// xxx-xx-xxx.xx/.
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