Service Oriented Architecture Sample Clauses

Service Oriented Architecture. (SOA) is a popular architectural style centered around services, loose coupling, and interoperability [19]. A recurring problem in SOA development is the Button Problem: how to ensure that whenever a “button is pressed” (i.e., an operation is invoked; a resource is requested) on some service—no matter what—the performance of other key services remains unaffected? For instance, increased activity on an accounting service of an e-commerce system should never slow down the front- end service; sales are lost otherwise [1]. The Button Problem occurs in all stages of SOA development, from initial analysis (when dependencies among services are still reasonably well-understood) to final maintenance (when dependencies have often devolved into a hardly comprehensible spaghetti). To solve the Button Problem, SOA developers need to engage in two kinds of activities: (1) they need to analyze dependencies among services to determine whether or not a service is indeed sensitive to button-presses on other services; if so, (2) they need to invent a series of refactorings that eliminate the sensitivity, M. H. xxx Xxxx et al. (Eds.): FM 2019, LNCS 11800, pp. 689–706, 2019. xxxxx://xxx.xxx/10.1007/978-3-030-30942-8_40 but without changing the system’s functional behavior. Especially in cases where services and their dependencies are plentiful, these two activities are challenging to carry out by hand: both service sensitivities and candidate refactorings are easily missed, leading to suboptimal architecture and deployment decisions.
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Service Oriented Architecture. A paradigm for organizing and utilizing distributed capabilities that may be under the control of different ownership domains. It provides a uniform means to offer, discover, interact with and use capabilities to produce desired effects consistent with measurable preconditions and expectations. An entity that provides access to a service. A web service is a software system designed to support interoperable machine-to-machine interaction over a network. It has an interface described in a machine-processable format. Workflow is a term used to describe the tasks, procedural steps, organizations or people involved, required input and output information, and tools needed for each step in a business process.
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Service Oriented Architecture. It is desirable that the DMV solution be implemented using a Service- oriented Architecture (SOA). This architecture will utilize current industry standards. 12.5 Application Testing Solution Requirements Section # Solution Requirements 12.5.1.1 Testing Methods and Tools: There shall be an established testing method utilizing commercially available testing tools to automate the testing process wherever possible.
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Service Oriented Architecture. The Contractor’s System will be distributed service-oriented system architecture (SOA). The Contractor’s System shall be comprised of loosely coupled standard based Web services that provide an Application Programming Interface (API) so that the services can be invoked from the Rich Internet Application (RIA) User interface or a dependent service. Each service will be a well-defined encapsulated set of functionality that does not depend on the context or state of other services or functions. The primary transport protocol for external facing services will be HTTPS (X.509 certificate) to ensure that all traffic is encrypted and secure 256 bit or better. The Contractor’s service communication or integration will be achieved through standard description protocols such as the Web Services Description Language (WSDL) interface format. Web services in the environment will be distributed across multiple clustered and load balanced virtual servers. Production services will be centrally published via the WS-Discovery protocol to a Discovery Proxy service registry to ease discovery on the network for State applications utilizing a fixed proxy URL. Each Contractor System service will be managed in compliance with change management policies ensuring all changes are authorized and accurate. Web service security will be configured for each service by endpoint policies via (WS-Policy) where requirements such as security tokens, type of encryption, and privacy rules are established. Each service will utilize the Brokered Authentication pattern where the service validates the credentials presented by the State issued by a third party that both the State of Vermont and Contractor trust. All software architecture documents and artifacts (views/viewpoints) will be modeled per ISO/IEC/IEEE 42010 Architecture Description Template as part of the Vermont Enterprise Architecture Program Requirements. All SOA Services will be reviewed, classified, and cataloged prior to use. The documentation Artifacts and Templates will be provided to the Contractor by the State of Vermont Enterprise Architecture SOA Governance Team. Duplicate services will be rational and tiered appropriately. All WSDLs developed for the State will conform to the WSDL Development Standards. The Contractor’s System’s SOA –related messages will be formally defined with XSD (preferable) or DTDs. SOA artifacts will be stored in the State of Vermont’s SOA Repository. The Contractor’s System’s implemented services will...
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Service Oriented Architecture for WebGIS (Xxxx et al. 2012)
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Service Oriented Architecture. The CITI‐SENSE Architecture in Figure 4‐4 shows a number of service areas relevant for the CITI‐SENSE platform. The architecture illustrates also the service‐oriented architecture approach of CITI‐SENSE, with partner technologies to be potentially provided in the various service areas.
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Service Oriented Architecture. The Service Oriented Architecture (SOA) is an architectural approach whereby an application is composed of independent, distributed and co-operating components called services (TNGC, 2006). A collection of such services constitutes the application. The services can be rendered within or outside of the organizational physical boundaries and security domains. Furthermore, the various service components can exist on varying platforms and can be implemented using different programming languages. The key concept of SOA is that the functionality implemented by a service is exposed via a standard-based interface declaration. The implementation details are hidden from the consumers of the service; they only invoke the service based on the operations exposed by these interfaces. The SOAís basic components are elements and the operations messages they exchange with each other. There are three key elements of an SOA: Service Provider, Service Requestor and Service Registry (As shown in Figure 2.1).
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Service Oriented Architecture. The role of the MSF R3 Parlay-X Gateway has been evolved to act as a SOA-Gateway and is the basis for the SOA enabling infrastructure to support IMS services within the MSF R4 architecture which is based on the “Organization for the Advancement of Structured Information Standards”, (OASIS) found at (xxxx://xxx.xxxxx- xxxx.xxx/xxxx/xxxxx.xxx
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Service Oriented Architecture. Service-oriented architecture (commonly SOA) is a software design and software architecture design pattern based on discrete pieces of software providing application functionality as services to other applications, independent of any vendor, product or technology45. Due the fact that the architecture outlined in this document requires that different and heterogeneous systems will work together, the usage of this pattern is very recommended for all components of the MICO platform.
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Related to Service Oriented Architecture

  • Architecture The Private Improvements shall have architectural features, detailing, and design elements in accordance with the Project Schematic Drawings. All accessory screening walls or fences, if necessary, shall use similar primary material, color, and detailing as on the Private Improvements.

  • Configuration Management The Contractor shall maintain a configuration management program, which shall provide for the administrative and functional systems necessary for configuration identification, control, status accounting and reporting, to ensure configuration identity with the UCEU and associated cables produced by the Contractor. The Contractor shall maintain a Contractor approved Configuration Management Plan that complies with ANSI/EIA-649 2011. Notwithstanding ANSI/EIA-649 2011, the Contractor’s configuration management program shall comply with the VLS Configuration Management Plans, TL130-AD-PLN-010-VLS, and shall comply with the following:

  • Network Interconnection Architecture Each Party will plan, design, construct and maintain the facilities within their respective systems as are necessary and proper for the provision of traffic covered by this Agreement. These facilities include but are not limited to, a sufficient number of trunks to the point of interconnection with the tandem company, and sufficient interoffice and interexchange facilities and trunks between its own central offices to adequately handle traffic between all central offices within the service areas at a P.01 grade of service or better. The provisioning and engineering of such services and facilities will comply with generally accepted industry methods and practices, and will observe the rules and regulations of the lawfully established tariffs applicable to the services provided.

  • Hosting Services 13.1 If Supplier or its subcontractor, affiliate or any other person or entity providing products or services under the Contract Hosts Customer Data in connection with an Acquisition, the provisions of Appendix 1, attached hereto and incorporated herein, apply to such Acquisition. 13.2 If the Hosting of Customer Data by Supplier or its subcontractor, affiliate or any other person or entity providing products or services under the Contract contributes to or directly causes a Data Breach, Supplier shall be responsible for the obligations set forth in Appendix 1 related to breach reporting requirements and associated costs. Likewise if such Hosting contributes to or directly causes a Security Incident, Supplier shall be responsible for the obligations set forth in Appendix 1, as applicable. 14 Change Management

  • Project Management Plan 3.2.1 Developer is responsible for all quality assurance and quality control activities necessary to manage the Work, including the Utility Adjustment Work. Developer shall undertake all aspects of quality assurance and quality control for the Project and Work in accordance with the approved Project Management Plan, Good Industry Practice and applicable Law. 3.2.2 Developer shall develop the Project Management Plan and its component parts, plans and other documentation in accordance with the requirements set forth in Section 1.5.2.5

  • Configuration The configuration for the Purchase Right Aircraft will be the Detail Specification for Model 767-3S2F aircraft at the revision level in effect at the time of the Supplemental Agreement. Such Detail Specification will be revised to include (i) changes required to obtain required regulatory certificates and (ii) other changes as mutually agreed upon by Boeing and Customer.

  • Access Toll Connecting Trunk Group Architecture 9.2.1 If CSTC chooses to subtend a Verizon access Tandem, CSTC’s NPA/NXX must be assigned by CSTC to subtend the same Verizon access Tandem that a Verizon NPA/NXX serving the same Rate Center Area subtends as identified in the LERG. 9.2.2 CSTC shall establish Access Toll Connecting Trunks pursuant to applicable access Tariffs by which it will provide Switched Exchange Access Services to Interexchange Carriers to enable such Interexchange Carriers to originate and terminate traffic to and from CSTC’s Customers. 9.2.3 The Access Toll Connecting Trunks shall be two-way trunks. Such trunks shall connect the End Office CSTC utilizes to provide Telephone Exchange Service and Switched Exchange Access to its Customers in a given LATA to the access Tandem(s) Verizon utilizes to provide Exchange Access in such LATA. 9.2.4 Access Toll Connecting Trunks shall be used solely for the transmission and routing of Exchange Access to allow CSTC’s Customers to connect to or be connected to the interexchange trunks of any Interexchange Carrier which is connected to a Verizon access Tandem.

  • Design XXX XXX XXXXX Plan and Aligned Budget

  • Functionality Customer is entitled to additional functionality previously purchased or bundled with the software if available in the version or update released on or after the start date of the Agreement. Customer acknowledges that certain functionality in current and previous software versions may not be available in future upgrades. Added functionality may require additional paid services (clinical and technical) to configure and support.

  • Hosting 43.6.4.1 At CLEC’s request, SBC-10STATE shall perform hosting responsibilities for the provision of billable message data and/or access usage data received from CLEC for distribution to the appropriate billing and/or processing location or for delivery to CLEC of such data via SBC-10STATE’s internal network or the nationwide CMDS network pursuant to the applicable Appendix HOST, which is/are attached hereto and incorporated herein by reference.

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