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SCinet '91: Supercomputing '91s gigabit network SCinet '91:超级计算'91千兆网络
ACM Siguccs Newsletter Pub Date : 1992-04-01 DOI: 10.1145/140950.140951
A. Nussbaum
{"title":"SCinet '91: Supercomputing '91s gigabit network","authors":"A. Nussbaum","doi":"10.1145/140950.140951","DOIUrl":"https://doi.org/10.1145/140950.140951","url":null,"abstract":"Albuquerque, NM: In a spirit of cooperation unparalleled in the computing business, technicians, company CEOs, scientists, and engineers worked together to create SCinet '91, a gigabit network designed specifically for SUPERCOMPUTING '91, the fourth conference on high-performance computing, held November 18-22 in Albuquerque. In addition to hundreds of person-hours in the past few weeks and several months of planning, donations of cable and equipment came from Cray Research, IBM, Digital Equipment, USWest Communications, Network Systems, Ultra Network Technologies, SynOptics Communications, Broadband Communications Products, Interop, Aquila Group, and Siecor to develop this unique example of the cooperation and networking envisioned in the National Research and Education Network (NREN). NREN is part of the President's High Performance Computing and Communication initiative, a bill that just passed in the House of Representatives and is currently in the Senate. The keynote address at the conference was given by D. Allan Bromley, Science Advisor to the President, who expressed strong hope that the bill would pass.","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1992-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122111239","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
Technical aspects of the AT&T Teaching Theater at the University of Maryland at College Park 马里兰大学帕克分校AT&T教学剧院的技术方面
ACM Siguccs Newsletter Pub Date : 1992-04-01 DOI: 10.1145/140950.140952
Walter Gilbert
{"title":"Technical aspects of the AT&T Teaching Theater at the University of Maryland at College Park","authors":"Walter Gilbert","doi":"10.1145/140950.140952","DOIUrl":"https://doi.org/10.1145/140950.140952","url":null,"abstract":"This paper describes the technological aspects of the AT&T Teaching Theater at the University of Maryland at College Park. These can be separated into four categories: computers, networks, audio/video, and control. All electronic equipment in the Teaching Theater is interconnected: the computers form a local-area-network which is also attached to the Campus network; the computer monitors, keyboards, and mice are interconnected via a signal-switching system; all A/V devices are connected to a video signal switcher which is connected to the computers and to the Campus video cable system; and the control system permits convenient operation of the computers, A/V, and room lighting.","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1992-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123782273","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
Responsible computing at the University of Delaware 特拉华大学的负责任计算
ACM Siguccs Newsletter Pub Date : 1991-12-01 DOI: 10.1145/126777.128743
Richard Gordan
{"title":"Responsible computing at the University of Delaware","authors":"Richard Gordan","doi":"10.1145/126777.128743","DOIUrl":"https://doi.org/10.1145/126777.128743","url":null,"abstract":"Just over four years ago, our department director called two of us into her office. It looked like one of our student consultants had broken into a computer at another university, securing root privileges for himself, using his work account and an account in the Computer Science lab. The FBI was interested because our student's crime had crossed state lines, or so the other university told us.","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"47 12","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1991-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114118763","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 internet society announcing a new organization 互联网协会宣布成立一个新组织
ACM Siguccs Newsletter Pub Date : 1991-09-01 DOI: 10.1145/122230.122233
Leila C. Lyons, Ann Amsler
{"title":"The internet society announcing a new organization","authors":"Leila C. Lyons, Ann Amsler","doi":"10.1145/122230.122233","DOIUrl":"https://doi.org/10.1145/122230.122233","url":null,"abstract":"The purpose of this document is to provide a brief description of the Internet Society and its goals and objectives. It will function as a professional society to facilitate, support, and promote the evolution and growth of the Internet as a global research communications infrastructure. The suggestions and recommendations of all parties interested in the Internet are solicited to assist in making the Internet Society robust, productive, and structured to meet the needs of its members.","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1991-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124872453","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 NSFNET and the evolution of a national research and education network 国家科学基金网与国家研究和教育网络的演变
ACM Siguccs Newsletter Pub Date : 1991-09-01 DOI: 10.1145/122230.122231
Douglas Gale
{"title":"The NSFNET and the evolution of a national research and education network","authors":"Douglas Gale","doi":"10.1145/122230.122231","DOIUrl":"https://doi.org/10.1145/122230.122231","url":null,"abstract":"Computer networks have become fashionable. The literature is filled with articles about the NSFNET and the emerging National Research and Education Network (NREN). In this article I would like to review the evolution of the NSFNET before speculating on the emerging NREN.","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1991-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116191623","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
Computers and health—issues and protective measures 电脑与健康问题及防护措施
ACM Siguccs Newsletter Pub Date : 1991-09-01 DOI: 10.1145/122230.122232
Kim Updegrove, D. Updegrove
{"title":"Computers and health—issues and protective measures","authors":"Kim Updegrove, D. Updegrove","doi":"10.1145/122230.122232","DOIUrl":"https://doi.org/10.1145/122230.122232","url":null,"abstract":"Within the past year, substantial media attention has been directed at the potential adverse health effects of long-term computer use. Unfortunately, long-term effects require long-term studies, and much research in this area is either incomplete or inconsistent. Nevertheless, because so many Penn staff, faculty, and students are spending an increasing amount of time---both on campus and at home---working with keyboards and video display terminals (VDTs), and because some health effects are thought to be cumulative, we believe it is important for all computer users, lab managers, and supervisors to be aware of these issues and the protective measures that can be taken \"while the jury is out.\"","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1991-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130383201","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: 1
The AT&T teaching theater at the University of Maryland at College Park 马里兰大学帕克分校的AT&T教学剧院
ACM Siguccs Newsletter Pub Date : 1991-09-01 DOI: 10.1145/122230.122234
Walter Gilbert
{"title":"The AT&T teaching theater at the University of Maryland at College Park","authors":"Walter Gilbert","doi":"10.1145/122230.122234","DOIUrl":"https://doi.org/10.1145/122230.122234","url":null,"abstract":"The University of Maryland at College Park, with the support of AT&T, has designed and constructed a classroom where technology is used to promote teaching and learning. That is, the focus is on teaching and learning, not on the technology; the computers, networking, and audio/visual equipment are simply a means to help accomplish effective learning. The result is called the AT&T Teaching Theater: \"Using technology to transform lectures and learning.\"","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1991-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122484254","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 mismatch between technology planning and user needs 技术规划与用户需求不匹配
ACM Siguccs Newsletter Pub Date : 1991-06-01 DOI: 10.1145/122239.122241
A. Paris
{"title":"The mismatch between technology planning and user needs","authors":"A. Paris","doi":"10.1145/122239.122241","DOIUrl":"https://doi.org/10.1145/122239.122241","url":null,"abstract":"The professional and trade literature about computing as work activity obscures key features of the daily context in which computing technology is used. Organizational managers and their superiors in charge of this technology lack a clear understanding of the mundane context of people's work and computer use. Consequently, they misunderstand the issues surrounding its use and adoption, and, absent a more realistic view, will be unable to deliver on their and its promises of significantly improved productivity.","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"40 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114006495","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
Using the campus network to link faculty, staff, and graduate students with their children 使用校园网将教师、职员和研究生与他们的孩子联系起来
ACM Siguccs Newsletter Pub Date : 1991-06-01 DOI: 10.1145/122239.122240
S. Stager
{"title":"Using the campus network to link faculty, staff, and graduate students with their children","authors":"S. Stager","doi":"10.1145/122239.122240","DOIUrl":"https://doi.org/10.1145/122239.122240","url":null,"abstract":"This past fall, University Computing Services provided a computer hook-up at the Indiana University - Bloomington campus day care center, enabling four-, five-, and six-year-old children to communicate with their parents during the day. The parents are faculty, staff, and students at Indiana University, and have access to computers in their office or at public computing sites throughout campus.","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124385294","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
Computers in teaching initiative: an executive summary 计算机在教学中的应用:执行摘要
ACM Siguccs Newsletter Pub Date : 1991-03-01 DOI: 10.1145/122506.122507
J. Gershuny, J. B. Slater
{"title":"Computers in teaching initiative: an executive summary","authors":"J. Gershuny, J. B. Slater","doi":"10.1145/122506.122507","DOIUrl":"https://doi.org/10.1145/122506.122507","url":null,"abstract":"In 1982, the Nelson working party of the Computer Board for Universities and Research Councils identified serious shortages in the provision of workstations for use in teaching in UK universities, and in the support of those workstations with software and skilled manpower. Countries such as the USA, Japan and Germany were at that time apparently doing much better. As a result, the Board set aside three tranches of £500000 at half yearly intervals to fund 23 pilot projects in the use of computers in teaching. This was supplemented by a further project funded by the Department of Education for Northern Ireland. In 1985, the University Grants Committee injected significant funds and, by 1986/7, the central expenditure on a total of 139 projects was £9.5 million. Allowing for university contributions above the central provision, the initiative brought together funds of approximately £20 million.","PeriodicalId":168438,"journal":{"name":"ACM Siguccs Newsletter","volume":"86 1-2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1991-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134052603","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: 1
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