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Class Information
Number: 710/1
Name: Electrical computers and digital data processing systems: input/output > Input/output data processing
Description: Subject matter comprising means or steps for transferring data from one or more peripherals to one or more computers or digital data processing systems for the latter to process, store, or further transfer or for transferring data from the computers or digital data processing systems to the peripherals.

Sub-classes under this class:

Class Number	Class Name	Patents
710/20	Concurrent input/output processing and data transfer	541
710/33	Data transfer specifying	852
710/22	Direct memory accessing (dma)	1,137
710/29	Flow controlling	518
710/30	Frame forming	245
710/36	Input/output access regulation	985
710/3	Input/output addressing	497
710/5	Input/output command process	1,242
710/52	Input/output data buffering	1,971
710/2	Input/output expansion	509
710/58	Input/output process timing	496
710/62	Peripheral adapting	1,234
710/8	Peripheral configuration	1,697
710/15	Peripheral monitoring	942
710/31	Transfer direction selection	240
710/32	Transfer termination	106

Patents under this class:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number	Title Of Patent	Date Issued
4394730	Multi-processor system employing job-swapping between different priority processors	Jul. 19, 1983
4393464	Chip topography for integrated circuit communication controller	Jul. 12, 1983
4301513	Logic state analyzer with restart and state occurrence qualification	Nov. 17, 1981
4257101	Hardware in a computer system for maintenance by a remote computer system	Mar. 17, 1981
4245300	Integrated and distributed input/output system for a computer	Jan. 13, 1981
4228499	Interface unit for data exchange between a central processor and a peripheral unit in TDM telecommunication system	Oct. 14, 1980
4213176	System and method for increasing the output data throughput of a computer	Jul. 15, 1980
4189769	Input-output subsystem for digital data processing system	Feb. 19, 1980
4174536	Digital communications controller with firmware control	Nov. 13, 1979
4162520	Intelligent input-output interface control unit for input-output subsystem	Jul. 24, 1979
4133030	Control system providing for the transfer of data in a communications processing system employing channel dedicated control blocks	Jan. 2, 1979
4103326	Time-slicing method and apparatus for disk drive	Jul. 25, 1978
4096570	Subchannel memory access control system	Jun. 20, 1978
3972023	I/O data transfer control system	Jul. 27, 1976
3943493	Shared processor data entry system	Mar. 9, 1976