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    SECURITY CONTROLLED INFORMATION EXCHANGE SYSTEM
    1.
    发明专利
    SECURITY CONTROLLED INFORMATION EXCHANGE SYSTEM 未知

    公开(公告)号：CA1102421A

    公开(公告)日：1981-06-02

    申请号：CA289604

    申请日：1977-10-26

    Applicant: IBM

    Inventor： BOYD WILLIAM W ,  GRAFE ROBERT J ,  PINGRY CARL O III

    IPC: H04M11/06 ,  G06F21/00 ,  H04L9/32 ,  H04L12/22 ,  H04L29/06 ,  H04M11/00 ,  H04L9/00 ,  H04Q9/00

    Abstract: SECURITY CONTROLLED INFORMATION EXCHANGE SYSTEM security con-trolled information exchange system for controlling the orderly exchange of information between two or more users under primary control of security identifiers. Each user is set up with a local user identifier (LUID) and a number of remote user identifiers (RUID). Also, associated with selected ones of the RUIDs, are jobs which are to be communicated. A user initiates communication transfer by forwarding to another terminal its LUID and the receiving user compares the received LUID with its list of RUIDs and if a compare is made, the receiver forwards its own LUID to the initiating party. If a compare is not made, it disconnects. The initiating party then compares the LUID which has been forwarded to it with its list of RUIDs and if no compare is made, it disconnects. If a compare is made, however, it holds onto the line and the called party then sends the jobs which are associated with the RUID which corresponds to the LUID which it received. Each RUID may be associated with a single unique job which may be forwarded to a calling user or may be associated with a number of jobs which may be chained and automatically forwarded to the calling user. In addition, a number of RUIDs may be associated with the same job or with selected ones of jobs in the complete job list.

    DETERMINATION AND PRINTOUT OF REFERENCE LINE
    2.
    发明专利
    DETERMINATION AND PRINTOUT OF REFERENCE LINE 未知

    公开(公告)号：CA1023868A

    公开(公告)日：1978-01-03

    申请号：CA210372

    申请日：1974-09-30

    Applicant: IBM

    Inventor： BOYD WILLIAM W

    IPC: B41J5/40

    Abstract: In the IBM Mag Card II, data read from the cards into the shift register buffer can be scanned without printing the data out and rerecorded on a magnetic card with proper pagination decisions made based on an operator entered line count. A system is provided for printing out a reference line near the end of each page based on the operator entered line count such that the operator can determine that the page has ended at a proper point. In addition, the system provides a control technique such that when a sufficient number of lines have been scanned to satisfy the line count, the reference print line will neither be the next to the last line of a paragraph nor the first line of a paragraph. This control is in accordance with established word processing procedures in that it is undesirable to end the page with the first line of a paragraph or to begin a subsequent page with the last line of a paragraph. Logic is provided to accomplish this printout in accordance with the above rules.

    3.
    发明专利
    未知

    公开(公告)号：FR2361698A1

    公开(公告)日：1978-03-10

    申请号：FR7713454

    申请日：1977-04-26

    Applicant: IBM

    Inventor： BLUETHMAN ROBERT G ,  BOYD WILLIAM W

    IPC: F16K31/26 ,  H04M11/06 ,  G06F3/00 ,  G06F13/00 ,  H04L29/06 ,  H04M11/00 ,  G06F5/00

    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.

    6.
    发明专利
    未知

    公开(公告)号：DD131816A5

    公开(公告)日：1978-07-19

    申请号：DD19930477

    申请日：1977-06-03

    Applicant: IBM

    Inventor： BLUETHMAN ROBERT G ,  BOYD WILLIAM W

    IPC: H04M11/06 ,  F16K31/26 ,  G06F3/00 ,  G06F13/00 ,  H04L29/06 ,  H04M11/00 ,  G06F3/10

    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.

    7.
    发明专利
    未知

    公开(公告)号：FR2378408A1

    公开(公告)日：1978-08-18

    申请号：FR7739916

    申请日：1977-12-23

    Applicant: IBM

    Inventor： BOYD WILLIAM W ,  GRAFE ROBERT J ,  PINGRY CARL O III

    IPC: H04M11/06 ,  G06F21/00 ,  H04L9/32 ,  H04L12/22 ,  H04L29/06 ,  H04M11/00 ,  H04L11/26 ,  G06F7/00

    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)

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