公开(公告)号：CH619575A5

公开(公告)日：1980-09-30

申请号：CH508677

申请日：1977-04-25

Applicant: IBM

Inventor： BLUETHMAN ROBERT GLENN ,  BOYD WILLIAM WELLER

IPC: H04M11/06 ,  F16K31/26 ,  G06F3/00 ,  G06F13/00 ,  H04L29/06 ,  H04M11/00 ,  H04L17/00

Abstract: 1526912 Text transmission INTERNATIONAL BUSINESS MACHINES CORP 25 April 1977 [7 June 1976] 17018/77 Heading H4P In the transmission of coded text, control signals for printer control are transmitted, using the ordinary text signals. Overall commands, such as "new job", "instructions to be changed", "end", "send", and sent using ordinary text symbols, are recognized as commands by being preceded by the ordinary coding for line end or carriage return, LE, and "comma", so that the code "LE", precedes all overall commands. More specific instructions within such overall commands, such as: positioning of right, or left margins, or top and bottom of format; selection of remote device to receive transmission; holding of transmission link; are recognized by being preceded by the code "LE" alone. Commands and instructions are terminated by the ordinary coding for page end or form feed "PE", whereafter received data is interpreted as normal text. The above approach allows additional commands over and above those normally available in an EBCDIC (extended bcd interchange code) to be communicated without loss or mutilation.

公开(公告)号：DE2801608A1

公开(公告)日：1978-07-27

申请号：DE2801608

申请日：1978-01-14

Applicant: IBM

Inventor： BOYD WILLIAM WELLER ,  GRAFE ROBERT JOSEPH ,  PINGRY III CARL OSCAR

IPC: H04M11/06 ,  G06F21/00 ,  H04L9/32 ,  H04L12/22 ,  H04L29/06 ,  H04M11/00 ,  H04L11/26 ,  H04M3/38 ,  G06F3/04 ,  H04L11/06

Abstract: A method of selectively communicating data between users in a communication system comprising the steps of: assigning a local user identifier to each user of said system; transmitting the local user identifier of a calling user to a called user; comparing the local user identifier of the calling user with at least one identifier of a predetermined remote user assigned to the called user; and if the comparison is positive, transmit the local user identifier of the called user to the calling user to establish an exchange of data between said called user and said calling user. (Machine-translation by Google Translate, not legally binding)

公开(公告)号：CH622140A5

公开(公告)日：1981-03-13

申请号：CH1618577

申请日：1977-12-29

Applicant: IBM

Inventor： BOYD WILLIAM WELLER ,  GRAFE ROBERT JOSEPH ,  PINGRY CARL OSCAR III

IPC: H04M11/06 ,  G06F21/00 ,  H04L9/32 ,  H04L12/22 ,  H04L29/06 ,  H04M11/00 ,  H04L11/26

Abstract: A method of selectively communicating data between users in a communication system comprising the steps of: assigning a local user identifier to each user of said system; transmitting the local user identifier of a calling user to a called user; comparing the local user identifier of the calling user with at least one identifier of a predetermined remote user assigned to the called user; and if the comparison is positive, transmit the local user identifier of the called user to the calling user to establish an exchange of data between said called user and said calling user. (Machine-translation by Google Translate, not legally binding)

公开(公告)号：AU3035077A

公开(公告)日：1979-05-10

申请号：AU3035077

申请日：1977-11-04

Applicant: IBM

Inventor： BOYD WILLIAM WELLER ,  GRAFE ROBERT JOSEPH ,  PINGRY CARL OSCAR III

IPC: H04M11/06 ,  G06F21/00 ,  H04L9/32 ,  H04L12/22 ,  H04L29/06 ,  H04M11/00 ,  H04L9/00 ,  G06F1/00

Abstract: A method of selectively communicating data between users in a communication system comprising the steps of: assigning a local user identifier to each user of said system; transmitting the local user identifier of a calling user to a called user; comparing the local user identifier of the calling user with at least one identifier of a predetermined remote user assigned to the called user; and if the comparison is positive, transmit the local user identifier of the called user to the calling user to establish an exchange of data between said called user and said calling user. (Machine-translation by Google Translate, not legally binding)

公开(公告)号：AU2590277A

公开(公告)日：1978-12-14

申请号：AU2590277

申请日：1977-06-07

Applicant: IBM

Inventor： BLUETHMAN ROBERT GLENN ,  BOYD WILLIAM WELLER

IPC: H04M11/06 ,  F16K31/26 ,  G06F3/00 ,  G06F13/00 ,  H04L29/06 ,  H04M11/00 ,  H04L3/00 ,  G06F3/04

Abstract: 1526912 Text transmission INTERNATIONAL BUSINESS MACHINES CORP 25 April 1977 [7 June 1976] 17018/77 Heading H4P In the transmission of coded text, control signals for printer control are transmitted, using the ordinary text signals. Overall commands, such as "new job", "instructions to be changed", "end", "send", and sent using ordinary text symbols, are recognized as commands by being preceded by the ordinary coding for line end or carriage return, LE, and "comma", so that the code "LE", precedes all overall commands. More specific instructions within such overall commands, such as: positioning of right, or left margins, or top and bottom of format; selection of remote device to receive transmission; holding of transmission link; are recognized by being preceded by the code "LE" alone. Commands and instructions are terminated by the ordinary coding for page end or form feed "PE", whereafter received data is interpreted as normal text. The above approach allows additional commands over and above those normally available in an EBCDIC (extended bcd interchange code) to be communicated without loss or mutilation.

公开(公告)号：DE2716028A1

公开(公告)日：1977-12-08

申请号：DE2716028

申请日：1977-04-09

Applicant: IBM

Inventor： BLUETHMAN ROBERT GLENN ,  BOYD WILLIAM WELLER

IPC: H04M11/06 ,  F16K31/26 ,  G06F3/00 ,  G06F13/00 ,  H04L29/06 ,  H04M11/00 ,  G06F3/04

Abstract: 1526912 Text transmission INTERNATIONAL BUSINESS MACHINES CORP 25 April 1977 [7 June 1976] 17018/77 Heading H4P In the transmission of coded text, control signals for printer control are transmitted, using the ordinary text signals. Overall commands, such as "new job", "instructions to be changed", "end", "send", and sent using ordinary text symbols, are recognized as commands by being preceded by the ordinary coding for line end or carriage return, LE, and "comma", so that the code "LE", precedes all overall commands. More specific instructions within such overall commands, such as: positioning of right, or left margins, or top and bottom of format; selection of remote device to receive transmission; holding of transmission link; are recognized by being preceded by the code "LE" alone. Commands and instructions are terminated by the ordinary coding for page end or form feed "PE", whereafter received data is interpreted as normal text. The above approach allows additional commands over and above those normally available in an EBCDIC (extended bcd interchange code) to be communicated without loss or mutilation.