1、 TIA-707.07-B September 2009 Data Service Option For Spread Spectrum Systems - Section 07 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improv
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18、BILITY OR OTHERWISE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE FOREGOING NEGATION OF DAMAGES IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. TIA-707.07-B CONTENTS i1 INTRODUCTION . 1-1 1 1.1 General
19、Description 1-1 2 1.2 Terms . 1-1 3 1.3 References 1-3 4 1.3.1 Normative References . 1-3 5 1.3.2 Informative References . 1-6 6 2 REQUIREMENTS FOR THE FAX PROTOCOL STACK 2-1 7 2.1 Overview . 2-1 8 2.2 The Application Interface 2-2 9 2.3 Transport Layer 2-6 10 2.4 Network Layer. 2-8 11 2.4.1 General
20、 Requirements 2-8 12 2.4.2 Assignment of Network Address . 2-8 13 2.5 Data Link Layer 2-9 14 2.5.1 Sub-Network Dependent Convergence Function. 2-9 15 2.5.2 PPP Layer . 2-9 16 2.5.3 IPCP . 2-9 17 2.5.4 Link Control Protocol 2-10 18 3 REQUIREMENTS FOR THE RADIO INTERFACE . 3-1 19 3.1 Service Option Nu
21、mber . 3-1 20 3.2 Multiplex Option Interface 3-1 21 3.3 Procedures Using Service Negotiation 3-1 22 3.3.1 Mobile Station Requirements 3-1 23 3.3.2 BS/MSC Requirements 3-3 24 4 REQUIREMENTS FOR UMINTERFACE CALL PROCESSING 4-1 25 4.1 Connection Establishment 4-1 26 4.1.1 Mobile Origination 4-1 27 4.1.
22、2 Mobile Termination 4-2 28 4.1.3 Service Option Change to Analog Fax Service . 4-3 29 4.1.4 Conversation Substate . 4-4 30 4.1.5 Traffic Channel Handoff 4-5 31 TIA-707.07-B CONTENTS ii4.2 Connection Release 4-5 1 4.3 Authentication 4-6 2 5 MOBILE PROCEDURES . 5-1 3 5.1 Mobile Receiving Fax 5-3 4 5.
23、1.1 Mobile Connecting State 5-3 5 5.1.1.1 Wait for Local DIS Substate . 5-3 6 5.1.1.2 Wait for Remote DCS Substate 5-4 7 5.1.1.3 Wait for Local CFR/FTT Substate 5-4 8 5.1.2 Image Transfer State 5-5 9 5.1.3 Post Image Transfer State 5-6 10 5.1.3.1 EOP Substate 5-7 11 5.1.3.2 MPS Substate 5-7 12 5.1.3
24、.3 EOM Substate . 5-7 13 5.2 Mobile Transmitting Fax. 5-8 14 5.2.1 Mobile Connecting State 5-8 15 5.2.1.1 Wait For Remote DIS Substate. 5-8 16 5.2.1.2 Wait For Local DCS Substate. 5-9 17 5.2.1.3 Training Substate .5-10 18 5.2.2 Image Transfer State .5-11 19 5.2.3 Post Image Transfer State .5-11 20 5
25、.2.3.1 EOP Substate .5-12 21 5.2.3.2 MPS Substate .5-12 22 5.2.3.3 EOM Substate 5-12 23 5.2.3.4 Disconnect Substate.5-12 24 5.2.4 Flags.5-12 25 5.2.4.1 Transmitter Trained Flag 5-12 26 5.2.4.2 Receiver Trained Flag5-12 27 5.2.5 Rates 5-12 28 5.2.5.1 Receiver Rate5-12 29 5.2.5.2 Transmitter Rate.5-12
26、 30 6 IWF PROCEDURES 6-1 31 TIA-707.07-B CONTENTS iii6.1 Mobile Receiving Fax. 6-3 1 6.1.1 IWF Connecting State. 6-3 2 6.1.1.1 Wait For Remote DIS Substate. 6-3 3 6.1.1.2 Wait For Local DCS Substate . 6-4 4 6.1.1.3 Training Substate 6-5 5 6.1.2 Image Transfer State 6-6 6 6.1.3 Post Image Transfer St
27、ate. 6-7 7 6.1.3.1 EOP Substate. 6-7 8 6.1.3.2 MPS Substate 6-7 9 6.1.3.3 EOM Substate 6-8 10 6.1.3.4 Disconnect Substate 6-8 11 6.1.4 Flags 6-8 12 6.1.4.1 Transmitter Trained Flag 6-8 13 6.1.4.2 Receiver Trained Flag. 6-8 14 6.1.5 Rates 6-8 15 6.1.5.1 Receiver Rate . 6-8 16 6.1.5.2 Transmitter Rate
28、 6-8 17 6.2 Mobile Transmitting Fax . 6-9 18 6.2.1 IWF Connecting State. 6-9 19 6.2.1.1 Wait for Local DIS Substate . 6-9 20 6.2.1.2 Wait for Remote DCS Substate. 6-10 21 6.2.1.3 Wait for Local CFR/FTT Substate. 6-11 22 6.2.2 Image Transfer State 6-12 23 6.2.3 Post Image Transfer State. 6-13 24 6.2.
29、3.1 EOP Substate. 6-13 25 6.2.3.2 MPS Substate 6-13 26 6.2.3.3 EOM Substate 6-13 27 7 MESSAGES 7-1 28 7.1 Messages Over the Analog Interface 7-1 29 7.1.1 V.21 Messages 7-1 30 7.1.2 Image Data. 7-1 31 TIA-707.07-B CONTENTS iv7.1.3 IWF Identification and Capabilities Messages. 7-2 1 7.1.3.1 IWF NSF an
30、d IWF NSC Messages. 7-2 2 7.1.3.2 IWF NSS Message 7-4 3 7.2 Messages over the UmInterface 7-7 4 7.2.1 Control Messages. 7-7 5 7.2.2 Data Message. 7-8 6 7.2.3 Preamble Message 7-9 7 7.2.4 Max Rate Message.7-10 8 7.2.5 Start CED Message .7-12 9 7.3 Formatting octets over the Uminterface 7-13 10 7.3.1
31、Bit Format of Octets7-13 11 7.3.1.1 Control, Preamble, Max Rate, and Start CED Messages 7-13 12 7.3.2 Byte Escaping of Flags 7-13 13 8 CALL FLOWS . 8-1 14 8.1 Call Set-Up. 8-1 15 8.1.1 Calls Originating as Analog Fax 8-2 16 8.1.2 Calls Originating as Voice, then Transitioning to Analog Fax 8-4 17 8.
32、2 IWF and MT2 Procedures During Conversation State 8-8 18 9 TIMERS 9-1 19 10 DIS/DTC MODIFICATIONS .10-1 20 11 AT COMMAND PROCESSING 11-1 21 11.1 General Requirements .11-1 22 11.2 Basic AT Command Processing11-1 23 11.2.1 Action Commands 11-1 24 11.2.2 Basic Result Codes.11-2 25 11.3 AT Command Set
33、 Extensions for Modem Control.11-3 26 11.4 Cellular AT Command Processing 11-3 27 11.4.1 AT+CVF Command Processing11-3 28 11.4.2 AT+CVFQ? Command Processing .11-4 29 11.4.3 AT+CFG Command Processing .11-4 30 31 TIA-707.07-B FIGURES vFigure 2.1-1. The Analog Fax Protocol Stack Architecture 2-1 1 Figu
34、re 5.1-1. MT2 RX Fax Layer States in a Mobile Receiving Fax Call. 5-3 2 Figure 5.2-1. MT2 TX Fax Layer States in a Mobile Transmitting Fax Call 5-8 3 Figure 6.1-1. IWF TX Fax Layer States in a Mobile Receiving Fax Call 6-3 4 Figure 6.2-1. IWF RX Fax Layer States in a Mobile Transmitting Fax Call 6-9
35、 5 Figure 7.1-1. T.30 V.21 Message Format 7-1 6 Figure 8-1. Message and Signal Representation Used in Call Flows 8-1 7 Figure 8.1.1-1. Call Set-Up for a Mobile Receiving Fax Call Initiated as Analog Fax 8-2 8 Figure 8.1.1-2. Call Set-Up for a Mobile Transmitting Fax Call Initiated as Analog Fax 8-3
36、9 Figure 8.1.2-1. Call Set-Up as Voice Transitioning to Mobile Receiving Fax. Voice Call 10 Shown as Mobile-Terminated and Fax Call Detected Using V.21 Preamble Detection.8-4 11 Figure 8.1.2-2. Call Set-Up as Voice Transitioning to Mobile Receiving Fax. Voice Call 12 Shown as Mobile-Originated and F
37、ax Call Detected Using V.21 Preamble Detection. 8-5 13 Figure 8.1.2-3. Call Set-Up as Voice Transitioning to Mobile Transmitting Fax. Voice Call 14 Shown as Mobile-Originated and Fax Call Detected Using V.21 Preamble Detection. 8-6 15 Figure 8.1.2-4. Call Set-Up as Voice Transitioning to Mobile Tran
38、smitting Fax. Voice Call 16 Shown as Mobile-Terminated and Fax Call is Detected Using V.21 Preamble Detection.8-7 17 Figure 8.2-1. Typical Mobile Receiving Fax Call Where the Initial Fax Training Rate from 18 the Transmitting Fax Machine is Supported by the Air Interface . 8-8 19 Figure 8.2-2. Mobil
39、e Receiving Fax Call Where the Initial Fax Training Rate from the 20 Transmitting Fax Machine is Not Supported by the Air Interface. 8-9 21 Figure 8.2-3. Mobile Receiving Fax Call Where the Receiving Fax Machine Rejects the 22 Initial Training Rate 8-10 23 Figure 8.2-4. Mobile Receiving Fax Call Ill
40、ustrating the Use of Timer T138-11 24 Figure 8.2-5. Mobile Receiving Fax Call with an RTP Response from the RX Fax Machine8-12 25 Figure 8.2-6. Mobile Receiving Fax Call Illustrating Polling (the TE2 has a document to 26 send which the PSTN fax machine retrieves) . 8-13 27 Figure 8.2-7. Mobile Recei
41、ving Fax Call with Corrupted HDLC Frames (corrupted DCS and 28 CFR) . 8-14 29 Figure 8.2-8. Mobile Receiving Fax Call with Corrupted HDLC frames and Fax CRP Option 30 (corrupted CFR, MPS, and MCF) . 8-15 31 32 TIA-707.07-B TABLES vi Table 2.2-1. IP Type of Service . 2-3 1 Table 2.2-2. Compression Op
42、tions . 2-5 2 Table 2.2-3. Group 3 Fax Compression Options. 2-6 3 Table 3.3.1-1. Valid Service Configuration Attributes for Service Option 20 . 3-2 4 Table 3.3.1-2. Valid Service Configuration Attributes for Service Option 21 . 3-2 5 Table 5.1.1.3-1. MSLT Resetting in the DCS 5-5 6 Table 6.2.1.3-1.
43、MSLT Resetting in the DCS .6-11 7 Table 7.1.3.1-1. IWF NSF and IWF NSC Message Format. 7-2 8 Table 7.1.3.1-2. FIF Format for the IWF NSF and IWF NSC Messages . 7-3 9 Table 7.1.3.1-3. INFO Field Format for TYPE=0x00 Information Element . 7-4 10 Table 7.1.3.1-4. INFO Field Format for TYPE=0x01 Informa
44、tion Element . 7-4 11 Table 7.1.3.1-5. INFO Field Format for TYPE=0x02 Information Element . 7-4 12 Table 7.1.3.2-1. IWF NSS Message Format 7-5 13 Table 7.1.3.2-2. FIF Format for the IWF NSS Message 7-5 14 Table 7.1.3.2-3. INFO Field Format for TYPE=0x00 Information Element . 7-6 15 Table 7.1.3.2-4.
45、 INFO Field Format for TYPE=0x01 Information Element . 7-7 16 Table 7.2.1-1. Control Message Format 7-8 17 Table 7.2.2-1. Data Message Format 7-9 18 Table 7.2.3-1. Preamble Message Format7-10 19 Table 7.2.4-1. Max Rate Message Format7-11 20 Table 7.2.4-2. FIF Values for the Max Rate Message .7-11 21
46、 Table 7.2.5-1. Start CED Message Format 7-12 22 Table 10-1. Rate Bit Modifications 10-1 23 Table 10-2. MSLT Bit Modification 10-2 24 Table 11.2.1-1. Basic Action Commands.11-2 25 Table 11.2.2-1. Basic Result Codes.11-2 26 Table 11.3-1. IWF to Mobile Station Commands11-3 27 28 TIA-707.07-B 1-1 1 INT
47、RODUCTION 1 1.1 General Description 2 Service Options 20 and 21 provide Analog Group-3 facsimile (abbreviated as “fax” 3 hereafter) transmission on cdma2000 1wideband spread spectrum systems using the 4 protocols and procedures defined herein. 5 Service Option 20 provides analog group 3 fax service
48、using a default service configuration 6 including Multiplex Option 1 data rates. Service Option 21 provides group 3 fax service 7 using a default service configuration including Multiplex Option 2 data rates. Other 8 combinations of service configuration attributes are available for these service op
49、tions 9 through the use of service negotiation procedures. 10 1.2 Terms 11 Analog Fax Layer. The functional layer in the MT2 or IWF that processes T.30 messages 12 from the fax machine and the over the air messages from the Uminterface. In the MT2, the 13 Analog Fax Layer operates between the Uminterface to the IWF and the RJ-11 interface to 14 the TE2. In the IWF, the Analog Fax Layer operates between the Uminterface to the MT2 15 and the PSTN interface to the PSTN fax machine. 16 AT Command Set. Command set interface between data terminal equipment (DTE) and 17 data circuit termin
