Check out the latest issue of the Projects Journal for an article dedicated to the challenges that SLA@SOI is tackling, providing new service opportunities for consumers and providers alike. The article has been featured stand-alone and is also available online as part of the entire magazine issue.
SLA@SOI is excited to announce details of our first dedicated Information Day. To be held in Brussels EXPO, Place de Belgique 1, Brussels on September 28th, 2010 it is co-located with and complementary to ICT 2010. Further Information Day details are now available, and registration is open. Please let us know if you have any [...]
SLA@SOI and RESERVOIR have been actively collaborating together with the aim of investigating and pursuing the integration of their respective technologies as part of the NEXOF Reference Architecture initiative. One of the outputs of this work has been a technical report that details how cloud standards, such as OCCI, can be [...]
SLA@SOI is delighted to announce its participation in the upcoming NESSI Projects Summit being held in Valencia, Spain, on April 12th and 13th. The project will also be represented in the Future Internet Assembly on April 14th, 15th and 16th. If you are attending any of these events in Valencia be sure to look us [...]
SLA@SOI was delighted to participate in the RealTime Webcamp held in Ljubljana on the 20th February 2010. Primož Hadalin from XLAB presented (in Slovene) how XMPP technologies have been used in our initial infrastructure monitoring implementations. For this and other presentations please see our publications page.
Over the last few years, several approaches have been developed to support the monitoring of SLAs. Typically, these approaches collect events during service executions and use them to check whether the properties of service provision as specified in an SLA are satisfied. Such approaches provide state of the art mechanisms for performing the basic checks [...]
In parallel with the industrial use-case planning and requirements gathering activities in the first phase of the project, technical partners explored some of the broad architectural and integration challenges with an adhoc demonstrator. The following video demonstrates some of the capabilities of the software they developed.
The software illustrated in this video is currently being modified [...]
Service-Oriented Architecture (SOA) represents an architectural shift for building business applications based on loosely coupled services. In a multi-layered SOA environment the exact conditions under which services are to be delivered can be formally specified by Service Level Agreements (SLAs). However, typical SLAs are just specified at the top-level and do not allow service providers [...]
We are happy to announce that more of the outputs of year one of SLA@SOI are now publicly available.
Well, Hui Li from SAP has been busy and successful on his work within SLA@SOI! Along with his co-authors they have had the following papers successfully accepted:
Hui Li, Giuliano Casale, Tariq Ellahi. SLA-Driven Planning and Optimization of Enterprise Applications. 1st joint ACM WOSP/SIPEW Intl. Conference on Performance Engineering, San Jose, CA USA, Jan 2010. With [...]
