Network Working Group James E. White Request for Comments: 122 UC Santa Barbara NIC 5834 26 April 1971 NETWORK SPECIFICATIONS FOR UCSB's SIMPLE-MINDED FILE SYSTEM CONTENTS Page I. Preface........................................ 3 II. Implementation................................. 3 III. Login.......................................... 3 IV. Service Offered................................ 4 V. Primitive File Operations...................... 6 V.A. Allocate File (ALF)...................... 6 V.B. Update File (UDF)........................ 7 V.C. Replace File (RDF)....................... 8 V.D. Retrieve File (RTF)...................... 9 V.E. Space File (SPF)......................... 9 V.F. Delete File (DLF)........................ 10 V.G. Rename File (RNF)........................ 10 V.H. File No Operation (FNO).................. 10 V.I. No Operation (NOP)....................... 11 VI. Input Stream Format............................ 11 VII. Output Stream Format........................... 16 J. White