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22、 Aspects; Introduction Contents |i Contents 1 2 !“ #$%“ ?-?“ Protocol Aspects; Introduction ii |List of Figures List of Figures 1 2 “ 3 +N) Protocol Aspects; Introduction Foreword | iii Foreword 1 (This foreword is not part of this Standard.) 2 This document was formulated under the cognizance of th
23、e TIA Committee 3 TR-50, Smart Device Communications. 4 The contents of the present document are subject to continuing work within 5 the Formulating Group and may change following formal approval. Should 6 the Formulating Group approve modification, the present document will be re- 7 released with a
24、n identifying change of release level, for example: 8 TIA-4940.020-A revision level part number standard number “ 9 Suggestions for improvement of this document are welcome, and should be 10 sent to: 11 Telecommunications Industry Association, 12 Standards and Technology, 13 2500 Wilson Boulevard, S
25、uite 300 14 Arlington, VA 22201-3834 15 Scope 16 This document is a member of a multi-part standard that, when taken in total, 17 defines the requirements for communications pertaining to the access agnostic 18 (e.g. PHY and MAC agnostic) monitoring and bi-directional communication 19 of events and
26、information between smart devices and other devices, 20 applications and networks. This document provides an introduction to the 21 protocols. 22 Revision History 23 !“#$%:“+*4%+$“(4%/“34:“;/“4%/ Protocol Aspects; Introduction Introduction |1 1 Introduction 1 This document is a member of a multi-par
27、t standard that has controlling 2 document TIA-4940-000. When taken in total, defines the requirements for 3 communications pertaining to the access agnostic (e.g., PHY and MAC) 4 monitoring and bi-directional communication of events and information 5 between logical entities, such as Point-of-Attac
28、hment and applications or 6 networks. This document provides an introduction to the protocols. 7 PN-4940.020: Smart Device Communications; Protocol Aspects; Introduction 2 |References 2 References 1 2.1 Normative References 2 The following standards contain provisions which, through reference in thi
29、s 3 text, constitute provisions of this Standard. At the time of publication, the 4 editions indicated were valid. All standards are subject to revision, and parties 5 to agreements based on this Standard are encouraged to investigate the 6 possibility of applying the most recent editions of the sta
30、ndards indicated 7 below. ANSI and TIA maintain registers of currently valid national standards 8 published by them. 9 References are either specific (identified by date of publication, release level, 10 etc.) or non-specific. For a specific reference, subsequent revisions do not 11 apply. For a non
31、-specific reference, the latest version applies: a non-specific 12 reference implicitly refers to the latest version. 13 T!U V:B/ Protocol Aspects; Introduction Definitions, Symbols and Abbreviations |3 3 Definitions, Symbols and Abbreviations 1 This section contains definitions, symbols and abbrevi
32、ations that are used in 2 this document. 3 3.1 Definitions 4 2$/“ 5 3.2 Abbreviations 6 =“O“ =)%G/$%+*4%+$“=)%G_/*%“2%4%+$8“1/“T6U“ 10 ?-?“ ?4*G+$/“%“?4*G+$/“ 11 W=“O“ W+$%“0“=%4*G3/$%“ 12 QEW“O“ Q Protocol Aspects; Introduction 4 |M2M Frame 4 M2M Frame 1 QG/“*33)$+*4%+$“;/%P/$“%G/“*“, 15 “sessionId
33、“: “ 16 , 17 “ref“: 18 “command“: “, 19 “params“: 20 21 22 23 #$“, 29 “sessionId“: “ 30 , 31 “ref1“: 32 “command“: “, 33 “params“: 34 , 35 “ref2“: 36 “command“: “, 37 “params“: 38 , 39 “ref3“: 40 “command“: “, 41 “params“: 42 43 44 PN-4940.020: Smart Device Communications; Protocol Aspects; Introduc
34、tion M2M Frame |5 “ 1 .-“* !“#/0$1($)/“%/“ /3B%:,“ 9% Protocol Aspects; Introduction 6 |Basic Commands 5 Basic Commands 1 “ 2 d5/41+*“ 3 *334$(1“0+%+/1“0“4$“/$%+%:“ 4 “ 5 -“(6)578$#(* 6 * 7 -“(6)57“9“/* 8 “ 9 QG/“0P+$N“(+4N/“/I/*)%/(“ 10 “ 11 “ 12 “ 13 Figure 1 - Basic Command Flow 14 “ 15 “ 16 5.1
35、method.list 17 c1/“%G+1“*334$(“%“+1%“4“%G/“454+4;/“3/%G(1“4$(“%G/+ Protocol Aspects; Introduction Basic Commands |7 5.1.1 Request 1 2 “auth“: 3 “applicationToken“: “, 4 “sessionId“: “ 5 , 6 “ref“: 7 “command“: “method.list“ 8 “params“: 9 “objectId“: “ 10 11 12 13 “ 14 QG/“e4)%Gf“1/*%+$“+1“(/1*/(“+$“
36、1/*%+$“,!,“ 15 “ 16 QG/“e/(“;/“, 29 “notificationVariables“: , 30 “completionVariables“: 31 , 32 “remoteMethod“: “myMethod2“, 33 “notificationVariables“: , 34 “completionVariables“: 35 36 37 38 39 40 ! 41 PN-4940.020: Smart Device Communications; Protocol Aspects; Introduction 8 |Basic Commands .-“*
37、 !“#/0$1($)/“ +$5/(,“ 9%“, 8 “sessionId“: “ 9 , 10 “ref“: 11 “command“: “method.exec“ 12 “params“: 13 “objectId“: “, 14 “remoteMethod“: “, 15 “notificationVariables“: 16 “input1“: “, 17 “input2“: “ 18 19 20 21 22 23 QG/“e4)%Gf“1/*%+$“+1“(/1*/(“+$“1/*%+$“,!,“ 24 “ 25 QG/“e/(“;/P 26 ! 27 .-“* !“#/0$1($)_/*%#(“ a/:P/(“;:“%G/“e/“ +$5/(,“ 9%/1“ a/:P&(,“#(/$%+0+/1“%G/“4&4:“0“+$5/(“3/%G(“+$B)%“ B4&431,“ 9%&+$N“ b/1“ +$B)%!8“+$B)%-8“k“ a/:P&(,“#(/$%+0+/1“%G/“+$B)%“B4&43/%/&1,“ 9%&+$N“ 2“ “ 28
