IBM GC30-2012-0 CRJE Concepts and Facilities Jun70 free download

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File No. S360-36 Order No. GC30-2012-O OS Systems Reference Library IBM System/36D Operating System: Conversational Remote Job Entry Concepts and Facilities This publication describes the basic concepts of Conversational Remote Job Entry (CRJE) and guides the CRJE user-system programmer, system manager, terminal user, central operator-in the use of its facilities. Conversational Remote Job Entry provides Remote Job Entry capa- bility for users at remote keyboard terminals attached by communication lines to an IBM System/360 Operating System that provides multiprogram- ming with a fixed or variable number of tasks. Preface This publication is designed to answer two basic questions The third section, "System Concepts ," describes two concerning Conversational Remote Job Entry (CRJE): Why primary concepts of CRJE-data organization and job is CRJE? and What is CRJE? processing. The concepts introduced in this section are of The introduction answers the first question, explaining particular interest to the terminal user; however, knowledge the needs that are satisfied through the facilities of CRJE. of these concepts is essential for anyone directly concerned The remainder of the book answers the second question, with CRJE operation. what CRJE is. The first section, "Conversational Pro- The last section of this book, "System Facilities," lists cessing," describes the devices required for operating under and describes the system functions available to the system CRJE and explains the concept of conversational processing manager, the central operator, and the terminal user. As in in general. the second section concerning system personnel, you may The second section, "CRJE System Personnel," points read only that subsection that is directly applicable to you. out the responsibilities of those who are involved in the This publication includes two appendixes: "Appendix overall operation of CRJE. These responsibilities are pre- A: Publications," and "Appendix B: Glossary." The first sented in subsections, which correspond to the different appendix contains the name and a brief abstract of each of types of system personnel. This section may be read as the publications that provide additional, more detailed applicable; i.e., if you are a central operator, you may not information for the CRJE user. The second appendix be concerned with the responsibilities of the system defines terms introduced in CRJE or those terms that have programmer or the system manager and would, therefore,