1、 ANSI/TIA-136-335-1-E-2011 APPROVED: NOVEMBER 3, 2011 WITHDRAWN: JUNE 12, 2015 TIA-136-335-1E November 2011Packet Data Service- Radio Resource Management NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufact
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19、IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. TIA/EIA-136-335-1E Packet-Data Service - Radio-Resource Management iForeword This foreword is not part of TIA/EIA-136-335 TIA/EIA-136-335 describes Radio Resource Ma
20、nagement for TDMA Packet-Data Service. TDMA Packet-Data Service is also referred to as GPRS-136. GPRS-136 integrates the TIA/EIA-136 air link with the General Packet Radio Service (GPRS) as defined by the European Telecommunications Standards Institute (ETSI). GPRS-136 supports a packet data service
21、 on a TIA/EIA-136 30-kHz air interface TIA/EIA-136-335 was developed by TR45.3.2, the Data Services Working Group of TR45-3, the TIA/EIA TDMA Wireless Standards Subcommittee. This document references publications developed by ETSI (European Telecommunications Standards Institute). These referenced p
22、ublications are available at http:/www.etsi.org. TIA welcomes suggestions for improvement of this standard. Please send suggestions to the following address: Telecommunications Industry Association 2500 Wilson Boulevard - Suite 300 Arlington VA 22201-3836 TIA/EIA-136-335-1E Packet-Data Service - Rad
23、io-Resource Management ii THIS PAGE INTENTIONALLY LEFT BLANK TIA/EIA-136-335-1E Packet-Data Service - Radio-Resource Management iiiContents 1. Introduction1 2. Packet Control Channel 3 2.1 Packet Control Channel Selection.3 2.1.1 PCCH Signal Strength Aspects Determination.3 2.1.2 PCCH Service Aspect
24、s Determination4 2.2 Signal Strength Measurements4 2.3 Mobile Station PCCH Allocation5 2.3.1 PCCH Selection.5 2.3.2 PPCH Time Slot Selection6 3. Packet Control Channel Reselection 8 3.1 Packet Control Channel Reselection Conditions.8 3.2 Control Channel Locking9 3.3 Optional Enhancements.10 3.4 Sign
25、al Strength Measurement and Processing.10 3.4.1 Wild Stealing.11 3.4.2 Quasi-Discontinuous Transmission.11 3.4.3 Uplink Power Control.11 3.5 Reselection Criteria.11 3.5.1 Reselection Trigger Conditions (RTC).12 3.5.2 Candidate Eligibility Filtering (CEF)13 3.5.3 Candidate Reselection Rules.17 3.5.3.
26、1 CAND_1 Determination17 3.5.3.2 CAND_1 Examination.19 3.5.3.3 Suitable CAND_1 Found.23 3.5.3.4 Suitable CAND_1 Not Found24 3.6 PAS-Mode Evaluation Procedure24 4. Monitoring of Radio Link Quality (MRLQ) .25 4.1 Mobile Stations in Sleep Mode25 4.1.1 Measurement Procedure25 4.1.2 Radio Link Failure Cr
27、iterion.25 4.2 Mobile Stations in Active Mode25 4.2.1 Measurement Procedure25 4.2.2 Radio Link Failure Criterion.26 5. Radio Resource Management Interactions27 5.1 Service Primitives - Radio Resource Layer.27 5.1.1 MMAC_DATA_REQ.28 5.1.2 MMAC_UNIT_DATA_REQ28 5.1.3 MMAC_DATA_IND28 TIA/EIA-136-335-1E
28、Packet-Data Service - Radio-Resource Management iv 5.1.4 MMAC_SUSPEND_REQ.28 5.1.5 MMAC_RESUME_REQ28 5.1.6 MMAC_OPEN_REQ28 5.1.7 MMAC_CLOSE_REQ29 5.1.8 MMAC_PAGE_REQ29 5.1.9 MMAC_PAGE_IND.29 5.1.10 MMAC_CONFIG_REQ29 5.1.11 MMAC_STATUS_CNF29 5.1.12 MMAC_ERROR_IND29 5.1.13 MMAC_BROADCASTPOLL_IND.29 5.
29、1.14 MMAC_BROADCAST_IND.29 5.1.15 MMAC_BROADCAST_REQ29 5.1.16 MMAC_BCN_IND.29 5.1.17 MMAC_BCN_REQ29 5.1.18 MMAC_EB_READ_IND.30 5.1.19 MMAC_FB_READ_IND30 5.2 Service Primitives - Higher Layers32 5.2.1 GMMRR_SUSPEND_IND.33 5.2.2 GMMRR_SUSPEND_REQ33 5.2.3 GMMRR_RESUME_IND.33 5.2.4 GMMRR_RESUME_REQ33 5.
30、2.5 GMMRR_PAGE_IND34 5.2.6 GMMRR_PAGE_REQ.34 5.2.7 PBCCH_IND.34 6. RRME Procedures .35 6.1 Channel Assignment for 30 kHz Channels35 6.1.1 Base Station Procedures35 6.1.1.1 Downlink Transaction35 6.1.1.2 Uplink Transaction.36 6.1.1.3 Common Procedures for Uplink and Downlink Transactions36 6.1.1.4 Tr
31、ansaction Indications37 6.1.2 Mobile Station Channel Assignment Procedures37 6.2 Channel Assignment for 200 kHz Channels38 6.2.1 Packet Downlink Assignment.38 6.2.2 Packet Uplink Assignment39 6.3 Channel Assignment for 1.6 MHz Channels.40 6.3.1 Packet Downlink Assignment.40 6.3.2 Packet Uplink Assig
32、nment41 6.4 Paging42 6.5 Circuit Services Termination.42 6.5.1 No Change in PCCH.42 6.5.2 Change in PCCH.43 TIA/EIA-136-335-1E Packet-Data Service - Radio-Resource Management v7. Radio Resource Management Messages 44 7.1 Channel Assignment Type A.44 7.2 Channel Assignment Type B.45 7.3 Channel Assig
33、nment Type C.46 7.4 Channel Assignment Type D.46 7.5 Channel Assignment Type E.47 7.6 Suspend.47 7.7 Resume48 7.8 Uplink Power Control48 8. Information Element Description.49 8.1 ACCESS_BURST_TYPE.49 8.2 ARFCN49 8.3 AMI.49 8.4 Assignment Pointer49 8.5 Channel Capability50 8.6 Channel Type.51 8.7 Dow
34、nlink Temporary Flow Identifier (TFI)51 8.8 Dynamic Allocation.51 8.9 Gamma.52 8.10 Half_Band53 8.11 MAC Mode53 8.12 MAC_MODE53 8.13 MCS.53 8.14 Message Type54 8.15 Modulation Threshold (Fixed Coding Mode)54 8.16 Modulation Threshold (Incremental Redundancy Mode).54 8.17 New MAC Transaction54 8.18 P
35、ower Control Parameters.55 8.19 Radio Resource Protocol Version56 8.20 RLC_MODE56 8.21 RLC MODE.56 8.22 TDD_Mode57 8.23 Timeslot Allocation.57 8.24 Timing Advance Value57 8.25 TLLI Block Channel Coding.57 8.26 TSC57 8.27 Uplink Power Control Alpha.58 8.28 Uplink Power Control Parameters.58 8.29 Upli
36、nk Temporary Flow Identifier (TFI).58 8.30 WGPRS Absolute Frame Number.59 8.31 WGPRS AFRCN.59 8.32 WGPRS Channel Coding Command.59 TIA/EIA-136-335-1E Packet-Data Service - Radio-Resource Management vi 8.33 WGPS Downlink TFI Assignment59 8.34 WGPS Timeslot Allocation.59 8.35 WGPS Timeslot Number.59 8
37、.36 WTSC59 9. Broadcast-Management Entity .60 9.1 F-PBCCH Broadcast Messages.60 9.1.1 Broadcast Functions in the Base Station.60 9.1.2 Broadcast Functions in the Mobile Station60 9.1.3 F-PBCCH Point-to-Multipoint Protocol61 9.2 E-PBCCH Broadcast Messages.61 9.2.1 Broadcast Functions in the Base Stat
38、ion.61 9.2.2 Broadcast Functions in the Mobile Station62 9.2.3 E-PBCCH Point-to-Multipoint Protocol62 9.3 S-PBCCH Broadcast Messages.62 9.4 Changing Broadcast Information.62 10. References .63 TIA/EIA-136-335-1E Packet-Data Service - Radio-Resource Management viiFigures Figure 1 Radio Resource Layer
39、 Signal Routes - Base Station.27 Figure 2 Radio Resource Layer Signal Routes - Mobile Station.28 Figure 3 Higher Layer Signal Routes - Base Station.32 Figure 4 Higher Layer Signal Routes - Mobile Station.33 TIA/EIA-136-335-1E Packet-Data Service - Radio-Resource Management viii Tables Table 1 CEF to
40、 RTC Mapping13 Table 2 Primitive Defintion - Radio Resource Layer.30 Table 3 Primitive Defintion - Higher Layers34 TIA/EIA-136-335-1E Packet-Data Service - Radio-Resource Management ixRevision History Date Description 12 October 1999 Draft for SP-4027-335 TIA/EIA-136-335-1E Packet-Data Service - Rad
41、io-Resource Management x THIS PAGE INTENTIONALLY LEFT BLANK TIA/EIA-136-335-1E Packet-Data Service - Radio-Resource Management 11. Introduction 1 Management of the radio resources in a GPRS-136 packet-data system is accomplished 2 by means of the Radio Resource Management procedures presented in thi
42、s standard. 3 Effective management of the radio resources in a GPRS-136 system involves activities in 4 both the mobile station (MS) and the base station (BS). The entities in a GPRS-136 5 mobile station and base station that are used to achieve the goals of radio resource 6 management are the Radio
43、 Resource Management Entity (RRME) and the Broadcast 7 Management Entity (BME). 8 The functions of GPRS-136 Radio Resource Management are as follows: 9 PCCH Selection: 10 To enable a GPRS-136 mobile station to acquire service on a suitable 11 GPRS-136 PCCH within an acceptable period, without the ne
44、ed for any prior 12 knowledge of the PCCHs in the system. This goal is achieved by executing the 13 Packet Control Channel Selection procedure (see Section 2.1). 14 Load Balancing: 15 To evenly distribute the traffic load across one or more PCCHs. When more 16 than one PCCH is available for allocati
45、on in the cell, the mobile stations 17 operating in that cell must be evenly distributed across the PCCHs. Furthermore, 18 mobile stations that camp on a particular PCCH must be allocated paging 19 subchannels in such a manner that the paging load is evenly distributed across 20 all available paging
46、 time slots on the PCCH. This goal of load sharing is 21 achieved by executing the Packet Control Channel Allocation procedure (see 22 Section 2.3). 23 PCCH Reselection: 24 To provide service continuity to a GPRS-136 mobile station, operating on a 25 PCCH or PTCH through reselection to the best avai
47、lable PCCH. This goal is 26 achieved by executing the Packet Control Channel Reselection procedure (see 27 Section 3). 28 PCCH/PTCH Assignment: 29 To provide the capability for the network to reassign an active mobile station to 30 a different PCCH or PTCH within the same cell. This goal is achieved
48、 by 31 executing the Channel Assignment procedures (see Section 6). 32 Power Control: 33 To provide the capability to control the uplink power of the mobile stations and 34 the downlink power of the base stations. 35 To achieve the preceding goals, the RRME and BME must interact with other entities
49、in 36 the mobile station and the base station. RRME and BME interact with the physical layer 37 for obtaining radio channel parameters such as signal strength. RRME and BME also 38 interact with the MAC layer and the GPRS-136 Mobility Management layer. The BME 39 entity within the base station interacts with the BME entity within the mobile station 40 TIA/EIA-136-335-1E Packet-Data Service - Radio-Resource Management 2 through the use of BME related messages broadcast on the F-PBCCH and E-PBCCH 1 subchannels (see TIA/EIA-136-336 11). The RRME entity w
