{"title":"Very high speed serial and serial-parallel computers HITAC 5020 and 5020E","authors":"K. Murata, K. Nakazawa","doi":"10.1145/1464052.1464069","DOIUrl":"https://doi.org/10.1145/1464052.1464069","url":null,"abstract":"HITAC 5020 family consists of general purpose computing systems designed to solve a wide variety of problems for both scientific and business data processing.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129947633","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}
{"title":"FLODAC: a pure fluid digital computer","authors":"R. S. Gluskin, M. Jacoby, T. Reader","doi":"10.1145/1464052.1464112","DOIUrl":"https://doi.org/10.1145/1464052.1464112","url":null,"abstract":"The use of fluids (both liquids and gases) for the transmission and amplification of power has been common for over a century. This power has been controlled by valves, pistons, and other mechanical parts. Within the past decade considerable attention has been given, both in this country and in Russia, to the use of fluids for control and logic functions, and until recently these systems also employed mechanical moving parts. In 1960 the Diamond Ordnance Fuze Laboratory (now the Harry Diamond Laboratories) of the U. S. Army announced a fluid amplifier with no moving parts---a discovery which seems likely to revolutionize the whole field of fluid logic and control.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128099541","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}
{"title":"Method of control for re-entrant programs","authors":"G. P. Bergin","doi":"10.1145/1464052.1464057","DOIUrl":"https://doi.org/10.1145/1464052.1464057","url":null,"abstract":"The use of multiprogramming and multiprocessing raises a question as to the number of copies of a routine needed in memory for multiple concurrent use. In the case where two or more scientific programs are in core at the same time, each needing the use of a SINE routine, a private copy can be provided for each program's own use, or one copy can be loaded for all to use. A message processing program that services multiple terminals can run into a situation where message A interrupts the processing of message B and because of priority considerations, message A must be processed immediately by the program. Again, the question of how many copies of the program are required in core occurs. Finally, a multiprocessing configuration with two or more computers sharing a common core memory may each be using the FORTRAN compiler. Each computer could have its own copy of the compiler or a single copy of the compiler could be executed by all computers concurrently. Intuitively, the provision of one copy of the routine or program appears more elegant.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"87 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131388065","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}
{"title":"A general purpose programming system for random access memories","authors":"C. Bachman, S. Williams","doi":"10.1145/1464052.1464088","DOIUrl":"https://doi.org/10.1145/1464052.1464088","url":null,"abstract":"During the past ten years, information processing technology has made significant advances in many directions. Faster, less expensive, more flexible hardware has been continually announced by the various computer manufacturers. In the software area, the FORTRAN, ALGOL, and COBOL languages have been developed and improved and more efficient compilers are now available. Applications now include the complete spectrum ranging from free-standing analytical programs to large complex information processing systems.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125610003","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}
{"title":"A 16k-word, 2-Mc, magnetic thin-film memory","authors":"E. Bittmann","doi":"10.1145/1464052.1464062","DOIUrl":"https://doi.org/10.1145/1464052.1464062","url":null,"abstract":"Small magnetic thin-film temporary-data memories have been in use in operational computers since mid-1962, when the prototype Burroughs D825 Modular Data-Processing System was installed at the U. S. Naval Research Laboratory. To the present, some 43 additional D825 systems have been placed in use or ordered. The experience gained in the successful operation of these small thin-film stores has encouraged the more ambitious construction of a large, random-access memory for a modular processing system.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"389 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132837009","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}
{"title":"HYTRAN: a software system to aid the analog programmer","authors":"W. Ocker, S. Teger","doi":"10.1145/1464052.1464076","DOIUrl":"https://doi.org/10.1145/1464052.1464076","url":null,"abstract":"In recent years much attention has been given to combined analog/digital computation, dividing the problem on hand into an analog and a digital part and letting each task be performed most economically by the part of the system which suits it best. This philosophy not only applies to simultaneous analog and digital computation, but also to a sequential use of these two means of computation. One such application is the use of digital computers in the programming and checking of analog computers, a task ideally suited to a digital machine and especially practical in an hybrid installation where the digital computer is most readily available to the analog programmer. HYTRAN, a system of software programs has been developed to provide quick digital assistance in the programming of the analog part of the HYDAC 2400 hybrid computer system, even to the analog programmer unfamiliar with digital computers.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121231318","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}
{"title":"The RAND tablet: a man-machine graphical communication device","authors":"M. R. Davis, T. O. Ellis","doi":"10.1145/1464052.1464080","DOIUrl":"https://doi.org/10.1145/1464052.1464080","url":null,"abstract":"Present-day user-computer interface mechanisms provide far from optimum communication, considerably reducing the probability that full advantage is being taken of the capabilities of either the machine or of the user. A number of separate research projects are underway, aimed at investigating ways of improving the languages by which man communicates with the computer, and at developing more useful and more versatile communication channels. Several of these projects are concerned with the design of \"two-dimensional\" or \"graphical\" man-computer links.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131405830","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}
{"title":"A 105-bit high-speed ferrite memory system: design and operation","authors":"H. Amemiya, T. R. Mayhew, R. Pryor","doi":"10.1145/1464052.1464064","DOIUrl":"https://doi.org/10.1145/1464052.1464064","url":null,"abstract":"With the advancement of computer technology in recent years, the demand for a very-high-speed memory has greatly increased. Scratch-pad memories of smaller than 100 words with cycle times faster than 500 nano-seconds are commonly found in computers on the market. However, larger memories of the same speed range are not yet commercially available, due to the fact that the problems in building a large memory are much more complicated than those in building a small memory. These problems center around the transients generated in the digit sense system.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124312026","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}
H. E. Petersen, F. J. Sansom, R. T. Hartnett, L. M. Warshawsky
{"title":"MIDAS: how it works and how it's worked","authors":"H. E. Petersen, F. J. Sansom, R. T. Hartnett, L. M. Warshawsky","doi":"10.1145/1464052.1464078","DOIUrl":"https://doi.org/10.1145/1464052.1464078","url":null,"abstract":"The possibility of using a digital computer to obtain check solutions for the analog was recognized by many people at the dawn of our 15 year old history. Unfortunately several problems existed then, mainly at the digital end, which made this impracticable. Digital computers of that day were terribly slow, of small capacity and painfully primitive in their programming methods. It was usually the case when a digital check solution was sought for an incoming analog problem, that it was several months after the problem had been solved on the analog computer and the results turned over to the customer before the digital check solution made its appearance. The fact that the two solutions hardly ever agreed was another deterrent to the employment of this system.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"46 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127994204","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}
{"title":"Real time recognition of hand-drawn characters","authors":"W. Teitelman","doi":"10.1145/1464052.1464106","DOIUrl":"https://doi.org/10.1145/1464052.1464106","url":null,"abstract":"This paper describes a system designed to recognize handdrawn characters in real time. The central feature of the system is its use of the time sequence information of the input character.","PeriodicalId":126790,"journal":{"name":"AFIPS '64 (Fall, part I)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1964-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128707552","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}
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