TIA-707 11-B-2012 Data Service Option For Spread Spectrum Systems CSection 11《扩频系统数据服务选项 第11节》.pdf

1、 TIA-707.11-B March 2012Data Service Option For Spread Spectrum Systems Section 11 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement o

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18、 DAMAGES IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS.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-707.11-B CONTENTS i 1 INTRODUCTION 1-1 1 1.1 General Description . 1-1 2 1.2 Terms 1-1 3 1.3 References . 1-3 4 1.4 Overview of Packet Data Service. 1-4

19、 5 1.4.1 Packet Data Service Types and Configurations . 1-4 6 1.4.2 Protocol Options. 1-4 7 1.4.2.1 Relay Layer RmInterface Protocol Option . 1-4 8 1.4.2.2 Network Layer RmInterface Protocol Option. 1-5 9 1.4.3 Packet Data Protocol States 1-6 10 1.4.3.1 IWF Link Layer Connection States 1-6 11 1.4.3.

20、2 Mobile Station Packet Data Service States 1-7 12 1.4.3.3 BS/MSC Packet Data Service States. 1-8 13 2 RELAY LAYER . 2-1 14 2.1 Introduction. 2-1 15 2.2 UmInterface Requirements 2-1 16 2.2.1 RLP Requirements 2-1 17 2.2.2 Service and Call Control Procedures. 2-1 18 2.2.2.1 Mobile Station Procedures 2

21、-1 19 2.2.2.1.1 Packet Data Service Control Procedures 2-1 20 2.2.2.1.1.1 Inactive State 2-1 21 2.2.2.1.1.2 Active State . 2-1 22 2.2.2.1.2 Packet Data Service Call Control Function 2-2 23 2.2.2.1.2.1 Null State 2-2 24 2.2.2.1.2.2 Initialization State . 2-2 25 2.2.2.1.2.3 Connected State 2-2 26 2.2.

22、2.1.2.4 Dormant State. 2-3 27 2.2.2.1.2.5 Reconnect State 2-3 28 2.2.2.2 BS/MSC Procedures. 2-4 29 2.2.2.2.1 Packet Data Service Control Procedures 2-4 30 2.2.2.2.1.1 Inactive State 2-4 31 TIA-707.11-B CONTENTS ii 2.2.2.2.1.2 Active State . 2-4 1 2.2.2.2.2 Packet Data Service Call Control Function 2

23、-5 2 2.2.2.2.2.1 Null State 2-5 3 2.2.2.2.2.1.1 IWF Initiated Link Layer Connection Reactivation 2-5 4 2.2.2.2.2.1.2 Mobile Station Originated Link Layer Connection Activation 2-5 5 2.2.2.2.2.1.3 IWF Link Layer Closure . 2-6 6 2.2.2.2.2.1.4 IWF Transfer 2-6 7 2.2.2.2.2.2 Paging State 2-6 8 2.2.2.2.2

24、.3 Initialization State . 2-7 9 2.2.2.2.2.4 Connected State 2-7 10 2.2.3 Initialization and Connection of Packet Data Service Options . 2-8 11 2.2.3.1 Mobile Station Procedures 2-8 12 2.2.3.2 BS/MSC Procedures. 2-10 13 2.2.4 Optional Packet Data Dormant Timer Control 2-10 14 2.2.5 Optional Packet Zo

25、ne Reconnection Control. 2-12 15 2.2.6 High Speed Operation 2-17 16 2.2.6.1 Mobile Station Procedures for Reverse High Speed Operation . 2-17 17 2.2.6.2 Reverse High Speed Operation Messages 2-18 18 2.2.6.2.1 SCRM_REQ_BLOB Format 2-18 19 2.2.6.2.2 SCRMM_REQ_BLOB Format. 2-19 20 2.3 L Interface . 2-2

26、1 21 2.3.1 Logical Connections . 2-21 22 2.3.2 Mobile Data 2-21 23 3 LINK LAYER 3-1 24 3.1 Link Layer Protocols 3-1 25 3.2 Link Layer Connections . 3-2 26 3.2.1 IWF Link Layer Connection Opening 3-2 27 3.2.2 IWF Link Layer Connection Maintenance . 3-2 28 3.2.3 IWF Link Layer Connection Closure . 3-3

27、 29 3.2.3.1 BS/MSC Closure 3-3 30 3.2.3.2 IWF Closure 3-3 31 TIA-707.11-B CONTENTS iii 3.2.3.3 TE2 Closure 3-3 1 3.2.3.4 MT2 Closure. 3-3 2 4 NETWORK LAYER . 4-1 3 4.1 CDPD Application Support. 4-1 4 5 TIA-707.11-B FIGURES iv Figure 1 Relay Layer RmInterface Protocol Option 1-5 1 Figure 2 Network La

28、yer RmInterface Protocol Option 1-6 2 Figure 3 Packet Data Service Call Control States in the Mobile Station . 1-8 3 Figure 4 Packet Data Service Call Control States in the BS/MSC 1-9 4 5 6 7 TABLES 8 Table 1 Valid Service Configuration Attributes for Service Option 34. 2-9 9 Table 2 Type-Specific F

29、ields for Data Dormant Timer Control 2-10 10 Table 3 Dormant Timer Control Field 2-12 11 Table 4 Minimum Value of Mobile Station Dormant Timer. 2-12 12 Table 5 Type-Specific Fields for Packet Connection Control. 2-13 13 Table 6 Packet Zone Connection Control Field. 2-15 14 Table 7 Type-Specific Fiel

30、ds for Packet Zone Connection Response . 2-16 15 Table 8 Encoding of the PREFERRED_RATE Field. 2-19 16 Table 9 Encoding of the DURATION Field 2-20 17 Table 10 Encoding of the RES_DATA Field 2-20 18 19 TIA-707.11-B 1-1 1 INTRODUCTION 1 1.1 General Description 2 This chapter defines requirements for s

31、upport of high speed packet data transmission 3 capability on TIA/EIA/IS-2000 spread spectrum systems. Packet data transmission is 4 supported on TIA/EIA/IS-2000 Traffic Channels using primary or secondary traffic. For 5 packet data transmission using Service Option 34, the Radio Link Protocol Type

32、3 specified 6 in TIA/EIA/IS-707-A-1.10 is used. 7 This standard specifies a packet data bearer service for communication between terminal 8 equipment and a packet interworking function (IWF) via a base station/mobile switching 9 center (BS/MSC). 10 Packet data service options provide a means of esta

33、blishing and maintaining Traffic 11 Channels for packet data service. Service Option 34 is used to request packet data service 12 through an IWF supporting CDPD data services over a PPP interface (see 4.1). Additional 13 packet data service options may be defined in future revisions to select other

34、types of IWF 14 resources or services. 15 1.2 Terms 16 Base Station (BS). A fixed station used for communicating with mobile stations. 17 Depending upon the context, the term base station may refer to a cell, a sector within a 18 cell, or other part of the wireless system. 19 BS. See base station. 2

35、0 BS/MSC. The base station and mobile switching center considered as a single functional 21 entity. 22 CDPD. Cellular Digital Packet Data. 23 Data Circuit Terminating Equipment (DCE). A DCE connects a DTE to the network. A 24 typical DCE would be a V-series modem. 25 DTE. Data Terminal Equipment. 26

36、 ESCAM. Extended Supplemental Channel Assignment Message (see TIA/EIA/IS-2000-5). 27 Forward Dedicated Control Channel. A portion of a Radio Configuration 3 or 4 Forward 28 Traffic Channel. 29 Forward Fundamental Channel. A portion of a Radio Configuration 3 or 4 Forward Traffic 30 Channel. 31 Forwa

37、rd Supplemental Channel. A portion of a Radio Configuration 3 or 4 Forward 32 Traffic Channel which operates in conjunction with a Forward Fundamental Channel or 33 Forward Dedicated Control Channel in that Forward Traffic Channel to provide higher data 34 rate services. 35 FSCAMM. Forward Supplemen

38、tal Channel Assignment Mini Message (see 36 TIA/EIA/IS-2000-5). 37 TIA-707.11-B 1-2 Forward Traffic Channel. One or more Forward CDMA channels used to transport user 1 and signaling traffic from the base station to the mobile station. See Forward Fundamental 2 Channel, Forward Dedicated Control Chan

39、nel, and Forward Supplemental Channel. 3 IWF. Interworking Function (see 1.4.2). 4 IP. Internet Protocol. 5 IPCP. Internet Protocol Control Protocol (see RFC 1332). 6 LCP. PPP Link Control Protocol (see RFC 1661). 7 Mobile Station. A station in the Public Cellular Radio Telecommunications Service 8

40、intended to be used while in motion or during halts at unspecified points. Mobile stations 9 include portable units (e.g., hand-held personal units) and units installed in vehicles. 10 MSC. Mobile Switching Center. 11 MT0. Mobile Termination 0 (see 1.4.2). 12 MT2. Mobile Termination 2 (see 1.4.2). 1

41、3 NID. Network Identification (see TIA/EIA/IS-2000-5). 14 PPDN. Public Packet Data Network. 15 PPP. Point-to-Point Protocol (see RFC 1661). 16 Radio Configuration. A set of Forward Traffic Channel and Reverse Traffic Channel 17 transmission formats that are characterized by physical layer parameters

42、 such as 18 transmission rates, modulation characteristics, and spreading rate. 19 Reverse Dedicated Control Channel. A portion of a Radio Configuration 3 Reverse Traffic 20 Channel. 21 Reverse Fundamental Channel. A portion of a Radio Configuration 3 Reverse Traffic 22 Channel. 23 Reverse Supplemen

43、tal Channel. A portion of a Radio Configuration 3 Reverse Traffic 24 Channel which operates in conjunction with a Reverse Fundamental Channel or Reverse 25 Dedicated Control Channel in that Reverse Traffic Channel to provide higher data rate 26 services. 27 Reverse Traffic Channel. One or more rever

44、se CDMA channels on which data and 28 signaling are transmitted from a mobile station to a base station. See Reverse Dedicated 29 Control Channel, Reverse Fundamental Channel, and Reverse Supplemental Channel. 30 RFC. Request for Comments. The generic name of a specification developed by the 31 Inte

45、rnet Engineering Task Force (IETF). 32 RLP. Radio Link Protocol. 33 RSCAMM. Reverse Supplemental Channel Assignment Mini Message (see 34 TIA/EIA/IS-2000-5). 35 SCRM. Supplemental Channel Request Message (see TIA/EIA/IS-2000-5). 36 SCRMM. Supplemental Channel Request Mini Message (see TIA/EIA/IS-2000

46、-5). 37 TIA-707.11-B 1-3 SID. System Identification (see TIA/EIA/IS-2000-5). 1 SLIP. Serial Line IP. 2 sr_id. Service Reference Identifier (see TIA/EIA/IS-2000-3). 3 TCP. Transmission Control Protocol. 4 TE2. Terminal Equipment 2 (see 1.4.2). 5 Traffic Channel. One or more CDMA channels on which dat

47、a and signaling are 6 transmitted between a mobile station and base station. See Forward Traffic Channel and 7 Reverse Traffic Channel. 8 UHDM. Universal Handoff Direction Message (see TIA/EIA/IS-2000-5). 9 1.3 References 10 The following standards contain provisions which, through reference in this

48、 text, become 11 provisions of this Standard. At the time of publication, the editions indicated were valid. 12 All standards are subject to revision, and parties to agreements based on this Standard are 13 encouraged to investigate the possibility of applying the most recent editions of the 14 stan

49、dards indicated below. ANSI and TIA maintain registers of currently valid standards 15 published by them. 16 EIA/TIA-232-E Interface Between DTE and DCE Employing Serial Binary Data 17 Interchange. 18 RFC 791 Internet Protocol. 19 RFC 1055 Nonstandard for transmission of IP datagrams over serial lines: 20 SLIP. 21 RFC 1144 Compressing TCP/IP Headers for Low-Speed Serial Links. 22 RFC 1332 The PPP Internet Protocol Control Protocol (IPCP). 23 RFC 1570 PPP LCP Extensions. 24 RFC 1661 The Point-to-Point Protocol (PPP). 25 RFC 1662 PPP in HDLC-like Framing. 26 RFC 1700 Assigned Numbers. 27 TI