Applying a scalable CORBA event service to large-scale distributed interactive simulations

O’Ryan, Carlos; Levine, David L.; Schmidt, Douglas C.; Noseworthy, J. Russell

doi:10.1109/wordsf.1999.842335

Cited by 30 publications

(30 citation statements)

References 20 publications

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“…Our previous work [21] on publisher/subscriber architectures focused on the patterns and performance of a highly scalable CORBA Event Service implementation. This paper extends our previous work by describing how to augment the CORBA Event Service specification to satisfy the 1 The source code and documentation for TAO and its Real-time Event Service are freely available at URL http://deuce.doc.wustl.edu/ Download.html.…”

Section: Unresolved Challenges: Ensuring the Qos Of Standard Publishementioning

confidence: 99%

“…real-time needs of event-driven applications in many DRE domains, such as avionics mission computing [22], missioncritical distributed audio/video processing [23], and largescale distributed interactive simulation [21]. TAO and its Realtime Event Service are used in many production DRE applications.…”

Section: Unresolved Challenges: Ensuring the Qos Of Standard Publishementioning

confidence: 99%

“…HLA RTI-NG [21], which is the next-generation Runtime Infrastructure (RTI) implementation for the Defense Modeling and Simulation Organization's (DMSO) High Level Architecture (HLA) and Boeing Bold Stroke [24,25], which uses COTS hardware and middleware to produce a standards-based component architecture for military avionics mission computing capabilities, such as navigation, data link management, and weapons control.…”

Section: Unresolved Challenges: Ensuring the Qos Of Standard Publishementioning

confidence: 99%

See 2 more Smart Citations

Patterns and performance of distributed real-time and embedded publisher/subscriber architectures

Schmidt¹,

O’Ryan²

2003

Journal of Systems and Software

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Section: Unresolved Challenges: Ensuring the Qos Of Standard Publishementioning

confidence: 99%

Section: Unresolved Challenges: Ensuring the Qos Of Standard Publishementioning

confidence: 99%

Section: Unresolved Challenges: Ensuring the Qos Of Standard Publishementioning

confidence: 99%

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Patterns and performance of distributed real-time and embedded publisher/subscriber architectures

Schmidt¹,

O’Ryan²

2003

Journal of Systems and Software

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“…Timer-based invocation capabilities are provided through TAO's Real-Time Event Service [6,9]. Where the TMO model creates new ORB services to provide its timebased invocation capabilities [13], TAO provides a subset of these capabilities by extending the standard CORBA COS Event Service.…”

Section: Uci Tmomentioning

confidence: 99%

Evaluating policies and mechanisms to support distributed real‐time applications with CORBA

O’Ryan

Schmidt

Kuhns

et al. 2001

Concurrency and Computation

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“…To facilitate its publishsubscribe data dissemination, DIME makes extensive use of TAO's real-time CORBA event channel (21). Presently, DIME supports distribution schemes based on reliable TCP/IP and unreliable UDP multicast/broadcast.…”

Section: Sdo Publication State Disseminationmentioning

confidence: 99%

IKE 2-implementing the stateful distributed object paradigm

Noseworthy¹

Proceedings Fifth IEEE International Symposium on Object-Oriented Real-Time Distributed Computing. ISIRC 2002

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This paper describes IKE 2, which is distributed object computing middleware that supports the creation of interoperable realtime distributed applications. These applications appear in many domains, such as telecom, aerospace, military testing and training ranges, and financial services. IKE 2 combines the concepts of CORBA distributed objects and anonymous publish-subscribe data dissemination to provide a programming abstraction known as a stateful distributed object (SDO).Every SDO can have both a remote method interface and publication state. The remote method interface allows client applications to invoke methods on target objects efficiently without concern for their location, programming language, OS platform, communication protocols and interconnects, or hardware. The publication state of a given SDO is disseminated to applications that have expressed their interest by subscribing to certain characteristics, such as the type of the SDO. Subscribers can read the publication state of an SDO as if it were a local object. The SDOs provided by the IKE 2 metaobject model support inheritance from other SDOs, containment of other SDOs, and references to other SDOs.IKE 2 is implemented in C++. The API relies heavily on compile-time type-safety to help ensure reliable behavior at runtime-a critical feature of any real-time system. Automatic code generation is used to provide the high-level abstractions without unduly burdening application programmers.

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Applying a scalable CORBA event service to large-scale distributed interactive simulations

Cited by 30 publications

References 20 publications

Patterns and performance of distributed real-time and embedded publisher/subscriber architectures

Patterns and performance of distributed real-time and embedded publisher/subscriber architectures

Evaluating policies and mechanisms to support distributed real‐time applications with CORBA

IKE 2-implementing the stateful distributed object paradigm

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