1979 International Workshop on Managing Requirements Knowledge (MARK)最新文献

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A view of dataflow* 数据流的视图*
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817119
K. Gostelow, Robert E. Thomas
{"title":"A view of dataflow*","authors":"K. Gostelow, Robert E. Thomas","doi":"10.1109/MARK.1979.8817119","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817119","url":null,"abstract":"In 1946 John von Neumann outlined an organization for computers 1 that has dominated the languages and architecture of machines to this day—the familiar sequential, one-word-at-a-time instruction stream which modifies the contents of a memory. Although the von Neumann model has proved to be a viable and powerful approach to computation, we have chosen to explore other models of computation to determine if they offer advantages in ease of programming, exploitation of concurrency and performance. A primary motivation is new technology such as large scale integration (LSI) which has greatly expanded the range of choice in computer design.","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130902079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 16
Computer technology in the movie industry 电影工业中的计算机技术
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817085
S. Landa
{"title":"Computer technology in the movie industry","authors":"S. Landa","doi":"10.1109/MARK.1979.8817085","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817085","url":null,"abstract":"The movie industry uniquely provides the opportunity to combine the creativity of the artist with the technology of science. It was in fact the marriage of art and science that gave birth to filmmaking. While many advances and discoveries have been made in the tools used to make movies, support their production and distribution, and enhance their exhibition, perhaps none since the camera will have the pervasive effect of the computer. Both behind the scenes and on the screen the ubiquitous computer is beginning to have an impact on the movie industry.","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125452650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of data flow models using the SARA graph model of behavior* 使用SARA行为图模型分析数据流模型*
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817264
W. Ruggiero, G. Estrin, R. S. Fenchel, R. Razouk, D. Schwabe, M. Vernon
{"title":"Analysis of data flow models using the SARA graph model of behavior*","authors":"W. Ruggiero, G. Estrin, R. S. Fenchel, R. Razouk, D. Schwabe, M. Vernon","doi":"10.1109/MARK.1979.8817264","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817264","url":null,"abstract":"A number of investigators have continued to discuss application of asynchronous techniques to improve the computational power of computing systems. 2 , 12 , 5 , 9 In fact the need for asynchronous design techniques arose in the earliest machines 26 , 20 , 6 which introduced parallel handling of bits in a number and overlapping of independent operations. The concept of distributed autonomous concurrent processors was essential to the visionary architecture proposed by Holland 16 to support \"operating programs floating in a sea of hardware.\" The importance of such concurrent and asynchronous systems has increased recently because of the availability of entire processing units on one or a few chips and the potential cost reduction of those units. Moreover, it is expected that work on VLSI technology will permit even more complex systems to be reduced to silicon if their design and market analysis have been validated sufficiently to justify the cost. The need for validation prior to costly physical implementation has increased the value of methods and tools which support modeling and analysis.","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128418090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Data management in distributed data bases* 分布式数据库中的数据管理*
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817234
C. Ramamoorthy, B. Wah
{"title":"Data management in distributed data bases*","authors":"C. Ramamoorthy, B. Wah","doi":"10.1109/MARK.1979.8817234","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817234","url":null,"abstract":"The recent advances in large-scale integrated logic and memory technology, coupled with the explosion in size and complexity of the application areas, have led to the design of distributed architectures. Basically, a Distributed Computer System ( DCS ) is considered as an interconnection of digital systems called Processing Elements ( PEs ), each having certain processing capabilities and communicating with each other. This definition encompasses a wide range of configurations from an uniprocessor system with different functional units to multiplicity of general-purpose computers (e.g. ARPANET). In general, the notion of \"distributed systems\" varies in character and scope with different people. 30 So far, there is no accepted definition and basis for classifying these systems. In this paper, we limit our discussion to a class of DCSs which have an interconnection of dedicated/shared, programmable, functional PEs working on a set of jobs which may be related or unrelated.","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"272 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115878828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 12
A hardware-independent virtual architecture for PASCAL* 一个硬件无关的PASCAL虚拟架构
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817079
V. Santhanam
{"title":"A hardware-independent virtual architecture for PASCAL*","authors":"V. Santhanam","doi":"10.1109/MARK.1979.8817079","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817079","url":null,"abstract":"Since its introduction in 1971, PASCAL language has received rapid acceptance as a structured programming tool in a wide variety of applications ranging from computer science education to systems programming in production environments. It is, therefore, not surprising that numerous reports relating to implementation of PASCAL compilers on various computers continue to appear in the current literature ( References 1 , 4 , 6 , 12 for example). Many of these implementation reports relate to adapting an existing compiler to another computer. In many instances, these compilers are themselves written in PASCAL which makes it easy to adapt them using one of these procedures:","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"160 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114843148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Workflow—A technique for analyzing JES systems 工作流——用于分析JES系统的技术
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817100
H. Patartis
{"title":"Workflow—A technique for analyzing JES systems","authors":"H. Patartis","doi":"10.1109/MARK.1979.8817100","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817100","url":null,"abstract":"During the last decade, the mode of operation of many centralized computer installations has been significantly changed by the widespread use of remote job entry (RJE) facilities. The increasing usage of remote work stations presents the analyst a significant problem in sizing remotes to efficiently handle the flow of jobs. Currently, few, if any, tools exist to aid the analyst in this area.","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"394 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126751429","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Control of computing funds and resources in a networking environment 对网络环境中计算资金和资源的控制
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817293
B. O'Neal, R. Segal
{"title":"Control of computing funds and resources in a networking environment","authors":"B. O'Neal, R. Segal","doi":"10.1109/MARK.1979.8817293","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817293","url":null,"abstract":"Users or potential users of computing services at research and educational institutions are currently trying to meet their computing needs in cost-effective ways that will also provide them with high-quality services. As these individuals attempt to match their needs against the expanding menu of available alternatives (mini- and microcomputers; central campus facilities; and local, regional and national networks), they may face restrictions on their choices. Some institutions treat all users alike and, subject to budget constraints, they are allowed the same access to all services or face the same restrictions. At other institutions, some users and not others face restrictions on the amount of available computer funds and on the types of resources that can be purchased.","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124288404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The use of self-inverse program primitives in system evaluation 自逆程序原语在系统求值中的应用
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817099
J. E. MacDonald
{"title":"The use of self-inverse program primitives in system evaluation","authors":"J. E. MacDonald","doi":"10.1109/MARK.1979.8817099","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817099","url":null,"abstract":"Performance comparisons among two or more central processors of a computer system usually involve the execution of special, rather arbitrary test programs called benchmarks. A fundamental difficulty arises when more than one such benchmark is used in the comparison process, namely the absence of any common measure of the power or complexity of the contending benchmarks.","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130753433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
On-line tutorials and documentation for the SIGMA message service SIGMA消息服务的在线教程和文档
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817257
Jeff Rothenberg
{"title":"On-line tutorials and documentation for the SIGMA message service","authors":"Jeff Rothenberg","doi":"10.1109/MARK.1979.8817257","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817257","url":null,"abstract":"The highest goal of the SIGMA service has been to successfully make the transfer from the computer science research environment to the working military message processing environment for which it was intended. One of the problems leading to the failure of such technology transfer in the past has been a lack of appreciation for the importance of the way a system is introduced into a working environment, how users are trained in its use, and how it is documented from the users’ point of view. This paper describes Sigma’S approach to these issues.","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133448299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Error-oriented architecture testing* 面向错误的架构测试*
1979 International Workshop on Managing Requirements Knowledge (MARK) Pub Date : 1979-06-01 DOI: 10.1109/MARK.1979.8817130
Larry Kwok-Woon Lai
{"title":"Error-oriented architecture testing*","authors":"Larry Kwok-Woon Lai","doi":"10.1109/MARK.1979.8817130","DOIUrl":"https://doi.org/10.1109/MARK.1979.8817130","url":null,"abstract":"Architecture validation is becoming more and more important as diverging cost/performance criteria and competition cause the number of models within a computer family to proliferate. Some popular architectures are now being manufactured by many different companies and the chances of a company inexperienced with the architecture making mistakes is very high. Not only will errors in an implementation cause software incompatibility, the costs of fixing them are usually prohibitively high once there are a large number of defective machines in the field. Excellent evidence demonstrating the inadequacies of present testing techniques is implementation errors discovered in the field for many major computer families. This study was initiated in the hope that an error-oriented approach to architecture testing may provide a better detection of implementation errors.","PeriodicalId":341008,"journal":{"name":"1979 International Workshop on Managing Requirements Knowledge (MARK)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1979-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130405196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
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