teletype network
81Ioctl — In computing, an ioctl (pronEng|aɪˈɒktəl or i o control ) is part of the user to kernel interface of a conventional operating system. Short for Input/output control , ioctls are typically employed to allow userspace code to communicate with… …
82History of telecommunication — The history of telecommunication began with the use of smoke signals and drums in Africa, the Americas and parts of Asia. In the 1790s the first fixed semaphore systems emerged in Europe however it was not until the 1830s that electrical… …
83WVOF — is the student run radio station at Fairfield University in Fairfield, Connecticut and the future home of the Fairfield County News Desk of Connecticut Public Radio beginning in August 2008. WVOF is broadcast at 88.5 FM in the Fairfield area and… …
84History of computing hardware — Computing hardware is a platform for information processing (block diagram) The history of computing hardware is the record of the ongoing effort to make computer hardware faster, cheaper, and capable of storing more data. Computing hardware… …
85Leonard Peltier — (born September 12, 1944) is a Native American activist and member of the American Indian Movement. In 1977 he was convicted and sentenced to two consecutive terms of life imprisonment for the murder of two FBI Agents who died during a 1975 shoot …
86PDP-11 — This article is about the PDP 11 series of minicomputers. For the PDP 11 processor architecture, see PDP 11 architecture. The PDP 11 was a series of 16 bit minicomputers sold by Digital Equipment Corporation (DEC) from 1970 into the 1990s, one of …
87QWERTY — This article is about the keyboard layout. For other uses, see QWERTY (disambiguation). A QWERTY keyboard on a laptop computer QWERTY (   …
88Transit (satellite) — Transit 2A with GRAB 1 atop during launch preparations The TRANSIT system, also known as NAVSAT (for Navy Navigation Satellite System), was the first satellite navigation system to be used operationally. The system was primarily used by the U.S.… …
89Conversational Monitor System — Main articles: VM (operating system), CP/CMS, and History of CP/CMS The Conversational Monitor System (CMS; originally: Cambridge Monitor System ) is a relatively simple interactive computing single user operating system. CMS is part of IBM s VM… …
90Telecommunications device for the deaf — Miniprint 425 TDD. The acoustic coupler on the top is for use with telephone handsets. The printer records the conversation. The specific GA and SK keys allow for speedier use of common abbreviations. A telecommunications device for the deaf… …
