BE717715A - - Google Patents
Info
- Publication number
- BE717715A BE717715A BE717715DA BE717715A BE 717715 A BE717715 A BE 717715A BE 717715D A BE717715D A BE 717715DA BE 717715 A BE717715 A BE 717715A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
- G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
- G06F13/362—Handling requests for interconnection or transfer for access to common bus or bus system with centralised access control
- G06F13/366—Handling requests for interconnection or transfer for access to common bus or bus system with centralised access control using a centralised polling arbiter
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
- G06F13/4208—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus
- G06F13/4213—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus with asynchronous protocol
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Communication Control (AREA)
- Time-Division Multiplex Systems (AREA)
- Computer And Data Communications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65275967A | 1967-07-12 | 1967-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE717715A true BE717715A (ja) | 1968-12-16 |
Family
ID=24618039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE717715D BE717715A (ja) | 1967-07-12 | 1968-07-05 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3539998A (ja) |
BE (1) | BE717715A (ja) |
FR (1) | FR1579121A (ja) |
GB (1) | GB1229814A (ja) |
NL (1) | NL6809926A (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3623003A (en) * | 1970-03-03 | 1971-11-23 | Gen Electric | Subscriber-response unit |
US3818454A (en) * | 1970-04-27 | 1974-06-18 | Amp Inc | Card reader-imprinter remote terminal |
US3710326A (en) * | 1970-06-12 | 1973-01-09 | Yokogawa Electric Works Ltd | Preferential offering signal processing system |
US3701971A (en) * | 1970-10-09 | 1972-10-31 | Burroughs Corp | Terminal message monitor |
US3688273A (en) * | 1970-11-09 | 1972-08-29 | Burroughs Corp | Digital data communication system providing a recirculating poll of a plurality of remote terminal units |
US3713109A (en) * | 1970-12-30 | 1973-01-23 | Ibm | Diminished matrix method of i/o control |
US3668651A (en) * | 1970-12-30 | 1972-06-06 | Ibm | Working device code method of i/o control |
US3725871A (en) * | 1971-02-11 | 1973-04-03 | Honeywell Inf Systems | Multi function polling technique |
US3725866A (en) * | 1971-03-08 | 1973-04-03 | Searle Medidata Inc | Data communication system |
US3719930A (en) * | 1971-03-25 | 1973-03-06 | Hitachi Ltd | One-bit data transmission system |
US3740725A (en) * | 1971-06-16 | 1973-06-19 | Nasa | Automated attendance accounting system |
US3806652A (en) * | 1971-06-21 | 1974-04-23 | Information Flow Inc | Elapsed-time telephone monitor system |
USRE29246E (en) * | 1972-04-03 | 1977-05-31 | Hewlett-Packard Company | Data transfer control apparatus and method |
US3810103A (en) * | 1972-04-03 | 1974-05-07 | Hawlett Packard Co | Data transfer control apparatus |
US3895351A (en) * | 1973-01-03 | 1975-07-15 | Westinghouse Electric Corp | Automatic programming system for standardizing multiplex transmission systems |
US4156866A (en) * | 1976-10-07 | 1979-05-29 | Systems Technology Corporation | Multiple remote terminal digital control system |
US4445175A (en) * | 1981-09-14 | 1984-04-24 | Motorola, Inc. | Supervisory remote control system employing pseudorandom sequence |
US4701848A (en) * | 1984-11-19 | 1987-10-20 | Clyde, Inc. | System for effectively paralleling computer terminal devices |
DE68927540T2 (de) * | 1988-08-25 | 1997-04-24 | Canon Kk | Datenverarbeitungsgerät |
US7822278B1 (en) * | 2005-09-20 | 2010-10-26 | Teradici Corporation | Methods and apparatus for encoding a digital video signal |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3058659A (en) * | 1958-12-31 | 1962-10-16 | Ibm | Add address to memory instruction |
US3413448A (en) * | 1961-05-25 | 1968-11-26 | Rca Corp | Information handling apparatus |
US3331055A (en) * | 1964-06-01 | 1967-07-11 | Sperry Rand Corp | Data communication system with matrix selection of line terminals |
US3407387A (en) * | 1965-03-01 | 1968-10-22 | Burroughs Corp | On-line banking system |
US3351919A (en) * | 1965-05-19 | 1967-11-07 | Gen Electric | Data recording and error detection system |
US3396372A (en) * | 1965-12-29 | 1968-08-06 | Ibm | Polling system |
US3413612A (en) * | 1966-03-18 | 1968-11-26 | Rca Corp | Controlling interchanges between a computer and many communications lines |
-
1967
- 1967-07-12 US US652759A patent/US3539998A/en not_active Expired - Lifetime
-
1968
- 1968-07-05 BE BE717715D patent/BE717715A/xx not_active IP Right Cessation
- 1968-07-05 GB GB1229814D patent/GB1229814A/en not_active Expired
- 1968-07-12 NL NL6809926A patent/NL6809926A/xx not_active Application Discontinuation
- 1968-07-12 FR FR1579121D patent/FR1579121A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6809926A (ja) | 1969-01-14 |
DE1774535A1 (de) | 1972-01-27 |
US3539998A (en) | 1970-11-10 |
FR1579121A (ja) | 1969-08-22 |
DE1774535B2 (de) | 1974-05-02 |
GB1229814A (ja) | 1971-04-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BURROUGHS CORP. Effective date: 19850731 |