Please use this identifier to cite or link to this item: http://hdl.handle.net/10524/57174

Private Automatic Computer Exchange (PACX)

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dc.contributor.authorUniversity of Hawaii Computing Center-
dc.contributor.authorYee, Walter-
dc.date.accessioned2018-05-29T01:34:25Z-
dc.date.available2018-05-29T01:34:25Z-
dc.date.issued1986-05-
dc.identifier.urihttp://hdl.handle.net/10524/57174-
dc.description.abstractIn 1972, the Computing Center studied the development and implementation of a Gandalf data switch which was used to improve terminal access to several HP2000 systems on the University of Iowa campus. As timesharing resource utilization grew in the University of Hawaii, a need for a data switch to maximize utilization of ports also emerged. In 1978, the Computing Center acquired a PACX I (128 X 128). Since 1978, the growth of use of computers and numbers of computer systems universitywide required upgrades to a DUAL PACX II (256 X 256) and then to the currently existing QUAD PACX IV (1024 X 512). The system will be upgraded to a PACX 1000 (1024 X 1024) in mid June, 1986. PACX IV systems are also located at MSO, and at Leeward, Maui, and Kauai Community Colleges. A PACX 2000 is located at the EWC. A PACX 2000 is planned for installation at the Diamond Head Campus of Kapiolani Community College during the Fall Semester, 1986. A PACX 2000 is also planned for installation at the HILO College and at Hamilton Library during the next 12 - 24 months. All currently installed PACXs are either connected or will be connected to each other this calendar year to complete formation of a PACXNET with automatic routing of calls.en_US
dc.format.extent7 pagesen_US
dc.language.isoen-USen_US
dc.subjectPrivate Automatic Computer Exchangeen_US
dc.subjectPACXen_US
dc.subject.lcshPacket switching (Data transmission)en_US
dc.subject.lcshTelecommunication -- Switching systemsen_US
dc.subject.lcshGandalf Data Limiteden_US
dc.titlePrivate Automatic Computer Exchange (PACX)en_US
dc.typeOtheren_US
dc.type.dcmiTexten_US
Appears in Collections:Computers, Computing and Information Science


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