TIA-835.4-C-2-2008.pdf

《TIA-835.4-C-2-2008.pdf》由会员分享，可在线阅读，更多相关《TIA-835.4-C-2-2008.pdf（58页珍藏版）》请在三一文库上搜索。

1、 TIA STANDARD cdma2000 Wireless IP Network Standard: Quality of Service and Header Reduction TIA-835.4-C-2 E (Addendum to TIA-835-C) May 2008 TELECOMMUNICATIONS INDUSTRY ASSOCIATION Representing the telecommunications industry in association with the Electronic Industries Alliance Copyright Telecomm

2、unications Industry Association Provided by IHS under license with EIALicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitted without license from IHS -,-,- NOTICE TIA Engineering Standards and Publications are designed to serve the public interes

3、t through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in selecting and obtaining with minimum delay the proper product for their particular need. The existence of such Standards and Publi

4、cations shall not in any respect preclude any member or non-member of TIA from manufacturing or selling products not conforming to such Standards and Publications. Neither shall the existence of such Standards and Publications preclude their voluntary use by Non-TIA members, either domestically or i

5、nternationally. Standards and Publications are adopted by TIA in accordance with the American National Standards Institute (ANSI) patent policy. By such action, TIA does not assume any liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Standard or Publi

6、cation. This Standard does not purport to address all safety problems associated with its use or all applicable regulatory requirements. It is the responsibility of the user of this Standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitat

7、ions before its use. (From Project No. 3-4732.4-RV3-AD2, formulated under the cognizance of the TIA TR-45 Mobile (b) there is no assurance that the Document will be approved by any Committee of TIA or any other body in its present or any other form; (c) the Document may be amended, modified or chang

8、ed in the standards development or any editing process. The use or practice of contents of this Document may involve the use of intellectual property rights (“IPR”), including pending or issued patents, or copyrights, owned by one or more parties. TIA makes no search or investigation for IPR. When I

9、PR consisting of patents and published pending patent applications are claimed and called to TIAs attention, a statement from the holder thereof is requested, all in accordance with the Manual. TIA takes no position with reference to, and disclaims any obligation to investigate or inquire into, the

10、scope or validity of any claims of IPR. TIA will neither be a party to discussions of any licensing terms or conditions, which are instead left to the parties involved, nor will TIA opine or judge whether proposed licensing terms or conditions are reasonable or non-discriminatory. TIA does not warra

11、nt or represent that procedures or practices suggested or provided in the Manual have been complied with as respects the Document or its contents. If the Document contains one or more Normative References to a document published by another organization (“other SSO”) engaged in the formulation, devel

12、opment or publication of standards (whether designated as a standard, specification, recommendation or otherwise), whether such reference consists of mandatory, alternate or optional elements (as defined in the TIA Engineering Manual, 4th edition) then (i) TIA disclaims any duty or obligation to sea

13、rch or investigate the records of any other SSO for IPR or letters of assurance relating to any such Normative Reference; (ii) TIAs policy of encouragement of voluntary disclosure (see Engineering Manual Section 6.5.1) of Essential Patent(s) and published pending patent applications shall apply; and

14、 (iii) Information as to claims of IPR in the records or publications of the other SSO shall not constitute identification to TIA of a claim of Essential Patent(s) or published pending patent applications. TIA does not enforce or monitor compliance with the contents of the Document. TIA does not cer

15、tify, inspect, test or otherwise investigate products, designs or services or any claims of compliance with the contents of the Document. ALL WARRANTIES, EXPRESS OR IMPLIED, ARE DISCLAIMED, INCLUDING WITHOUT LIMITATION, ANY AND ALL WARRANTIES CONCERNING THE ACCURACY OF THE CONTENTS, ITS FITNESS OR A

16、PPROPRIATENESS FOR A PARTICULAR PURPOSE OR USE, ITS MERCHANTABILITY AND ITS NONINFRINGEMENT OF ANY THIRD PARTYS INTELLECTUAL PROPERTY RIGHTS. TIA EXPRESSLY DISCLAIMS ANY AND ALL RESPONSIBILITIES FOR THE ACCURACY OF THE CONTENTS AND MAKES NO REPRESENTATIONS OR WARRANTIES REGARDING THE CONTENTS COMPLI

17、ANCE WITH ANY APPLICABLE STATUTE, RULE OR REGULATION, OR THE SAFETY OR HEALTH EFFECTS OF THE CONTENTS OR ANY PRODUCT OR SERVICE REFERRED TO IN THE DOCUMENT OR PRODUCED OR RENDERED TO COMPLY WITH THE CONTENTS. Copyright Telecommunications Industry Association Provided by IHS under license with EIALic

18、ensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitted without license from IHS -,-,- TIA SHALL NOT BE LIABLE FOR ANY AND ALL DAMAGES, DIRECT OR INDIRECT, ARISING FROM OR RELATING TO ANY USE OF THE CONTENTS CONTAINED HEREIN, INCLUDING WITHOUT LIMITA

19、TION ANY AND ALL INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF BUSINESS, LOSS OF PROFITS, LITIGATION, OR THE LIKE), WHETHER BASED UPON BREACH OF CONTRACT, BREACH OF WARRANTY, TORT (INCLUDING NEGLIGENCE), PRODUCT LIABILITY OR OTHERWISE, EVEN IF ADVISED OF THE P

20、OSSIBILITY 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. Copyright Telecommunications Industry Association Provided by IHS under license with EIALicensee=Boeing

21、 Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitted without license from IHS -,-,- TIA-835.4-C-2 E i Content 1 1 GLOSSARY AND DEFINITIONS 2 2 2 REFERENCES 3 3 3 QUALITY OF SERVICE AND MULTIPLE SERVICE INSTANCES.4 4 3.1 MULTIPLE SERVICE INSTANCES6 5 3.1.1 MS

22、REQUIREMENTS7 6 3.1.2 PDSN REQUIREMENTS.7 7 3.2 FLOW MAPPING AND TREATMENTS8 8 3.2.1 FORWARD TRAFFIC PROCESSING9 9 3.2.2 PROTOCOL OPERATIONS FOR FLOW MAPPING AND TREATMENTS9 10 3.2.3 PACKET FILTER ATTRIBUTES10 11 3.3 SUBSCRIBER QOS PROFILE.12 12 3.3.1 ALLOWED DIFFERENTIATED SERVICES MARKING12 13 3.3

23、.2 PDSN-BASED R-PA10 ADMISSION CONTROL13 14 4 HEADER REDUCTION FOR VOICE OVER IP SERVICE .14 15 4.1 THE LINK-LAYER ASSISTED ROHC PROFILES14 16 4.2 NEGOTIATION OF THE LLA PROFILE14 17 4.2.1 PDSN REQUIREMENTS15 18 4.2.2 MS REQUIREMENTS15 19 4.3 LLA HEADER COMPRESSION.15 20 4.3.1 PROTOCOL STACK.15 21 4

24、.3.2 OPERATIONAL OVERVIEW.16 22 4.3.3 HRU PARAMETER SETTINGS.16 23 4.3.4 PDSN REQUIREMENTS16 24 4.3.5 MS REQUIREMENTS18 25 4.4 LLA HEADER REMOVAL18 26 4.4.1 PROTOCOL STACK.18 27 4.4.2 OPERATIONAL OVERVIEW.19 28 4.4.3 HEADER GENERATOR PARAMETER INITIALIZATION.19 29 4.4.4 PDSN REQUIREMENTS20 30 4.4.5

25、MS REQUIREMENTS20 31 ANNEX A: HRU PARAMETER SETTINGS FOR LLA HEADER COMPRESSION 32 (NORMATIVE)22 33 ANNEX B: FLOW MAPPING, TREATMENT AND THE 3GPP2_OBJECT (NORMATIVE)24 34 B.1 RESV MESSAGE 24 35 B.1.1 RESV MESSAGE FORMAT.24 36 B.1.1.1 3GPP2_OBJECT25 37 B.2 RESVCONF MESSAGE.35 38 B.3 RESVERR MESSAGE36

26、 39 B.3.1 TFT ERROR (IE TYPE # = 1 AND 3) .36 40 B.3.2 HEADER REMOVAL ERROR (IE TYPE # = 5) .37 41 B.3.3 CHANNEL TREATMENT ERROR (IE TYPE # = 7) .37 42 B.4 RELIABLE DELIVERY OF RSVP MESSAGES.38 43 ANNEX C: EXAMPLE OF VOIP CALL FLOW WITH HEADER REDUCTION TECHNIQUES 44 (NORMATIVE)39 45 Copyright Telec

27、ommunications Industry Association Provided by IHS under license with EIALicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitted without license from IHS -,-,- TIA-835.4-C-2 E ii ANNEX D: MAIN SERVICE INSTANCE TIMER (NORMATIVE).43 1 2 Copyright Te

28、lecommunications Industry Association Provided by IHS under license with EIALicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitted without license from IHS -,-,- TIA-835.4-C-2 E iii Figures 1 FIGURE 1. GRAPHICAL ILLUSTRATION OF MULTIPLE CONNECTIO

29、N RELATIONSHIPS6 2 FIGURE 2. PROTOCOL STACK DIAGRAM FOR HEADER COMPRESSION OPERATION16 3 FIGURE 3. PROTOCOL STACK FOR HEADER REMOVAL OPERATION19 4 5 Figure B- 1. 3GPP2_OBJECT.25 6 Figure B- 2. IE List.25 7 Figure B- 3. IE Type # .26 8 Figure B- 4. TFT IPv4 IE Type # = 0 .26 9 Figure B- 5. TFT IPv6.

30、IE Type # = 2 26 10 Figure B- 6. Packet filter list for deleting packet filters from existing TFT.27 11 Figure B- 7. Packet Filter Layout for TFT create, add, or modify operations28 12 Figure B- 8. Packet Filter Content.29 13 Figure B- 9. Packet Filter Treatment (PFT).31 14 Figure B- 10. PFT Values3

31、1 15 Figure B- 11. PFT Hints.32 16 Figure B- 12. Header Removal : IE Type # = 4.32 17 Figure B- 13. Header Element List32 18 Figure B- 14. Header Element Types33 19 Figure B- 15. Header Removal Subtype IPv4.33 20 Figure B- 16. Header Removal Subtype IPv6.33 21 Figure B- 17. Header Removal Subtype IP

32、v6 Extensions 33 22 Figure B- 18. Header Removal Subtype UDP.33 23 Figure B- 19. Header Removal Subtype RTPv2 .33 24 Figure B- 20. Header Removal Subtype GRE.34 25 Figure B- 21. Header Removal Subtype Minimal Encapsulation34 26 Figure B- 22. Channel Treatment IE Type # = 6 .34 27 Figure B- 23. CT Va

33、lues35 28 Figure B- 24. CT Hints.35 29 Figure B- 25. TFT IPv4 Error: IE Type # = 1 .36 30 Figure B- 26. TFT IPv6 Error: IE Type # = 3 .36 31 Figure B- 27. HR Error: IE Type # = 5.37 32 Figure B- 28. Channel Treatment Error: IE Type # = 7.37 33 34 FIGURE B- 1. 3GPP2_OBJECT25 35 Copyright Telecommunic

34、ations Industry Association Provided by IHS under license with EIALicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitted without license from IHS -,-,- TIA-835.4-C-2 E iv FIGURE B- 2. IE LIST.25 1 FIGURE B- 3. IE TYPE #26 2 FIGURE B- 4. TFT IPV4

35、IE TYPE # = 0 26 3 FIGURE B- 5. TFT IPV6. IE TYPE # = 2 .26 4 FIGURE B- 6. PACKET FILTER LIST FOR DELETING PACKET FILTERS FROM EXISTING TFT27 5 FIGURE B- 7. PACKET FILTER LAYOUT FOR TFT CREATE, ADD, OR MODIFY OPERATIONS.28 6 FIGURE B- 8. PACKET FILTER CONTENT29 7 FIGURE B- 9. PACKET FILTER TREATMENT

36、 (PFT).31 8 FIGURE B- 10. PFT VALUES.31 9 FIGURE B- 11. PFT HINTS32 10 FIGURE B- 12. HEADER REMOVAL : IE TYPE # = 432 11 FIGURE B- 13. HEADER ELEMENT LIST32 12 FIGURE B- 14. HEADER ELEMENT TYPES33 13 FIGURE B- 15. HEADER REMOVAL SUBTYPE IPV433 14 FIGURE B- 16. HEADER REMOVAL SUBTYPE IPV633 15 FIGURE

37、 B- 17. HEADER REMOVAL SUBTYPE IPV6 EXTENSIONS33 16 FIGURE B- 18. HEADER REMOVAL SUBTYPE UDP33 17 FIGURE B- 19. HEADER REMOVAL SUBTYPE RTPV233 18 FIGURE B- 20. HEADER REMOVAL SUBTYPE GRE34 19 FIGURE B- 21. HEADER REMOVAL SUBTYPE MINIMAL ENCAPSULATION34 20 FIGURE B- 22. CHANNEL TREATMENT IE TYPE # =

38、634 21 FIGURE B- 23. CT VALUES.35 22 FIGURE B- 24. CT HINTS35 23 FIGURE B- 25. TFT IPV4 ERROR: IE TYPE # = 136 24 FIGURE B- 26. TFT IPV6 ERROR: IE TYPE # = 336 25 FIGURE B- 27. HR ERROR: IE TYPE # = 5.37 26 FIGURE B- 28. CHANNEL TREATMENT ERROR: IE TYPE # = 737 27 28 Figure C- 1. An example of MS or

39、iginated call flow for VoIP 40 29 30 FIGURE C- 1. AN EXAMPLE OF MS ORIGINATED CALL FLOW FOR VOIP 40 31 32 Copyright Telecommunications Industry Association Provided by IHS under license with EIALicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitt

40、ed without license from IHS -,-,- TIA-835.4-C-2 E v Tables 1 Table A- 1 - Compressor parameter settings22 2 Table A- 2 - List of sizes and attributes of parameter PREFERRED_PACKET_SIZES for Data 3 block Types used by Multiplex Sublayer for Multiplex Option 1.23 4 Table A- 3 - List of sizes and attri

41、butes of parameter PREFERRED_PACKET_SIZES for Data 5 block Types used by Multiplex Sublayer for Multiplex Option 2.23 6 TABLE A- 1 - COMPRESSOR PARAMETER SETTINGS22 7 TABLE A- 2 - LIST OF SIZES AND ATTRIBUTES OF PARAMETER PREFERRED_PACKET_SIZES FOR 8 DATA BLOCK TYPES USED BY MULTIPLEX SUBLAYER FOR M

42、ULTIPLEX OPTION 1.23 9 TABLE A- 3 - LIST OF SIZES AND ATTRIBUTES OF PARAMETER PREFERRED_PACKET_SIZES FOR 10 DATA BLOCK TYPES USED BY MULTIPLEX SUBLAYER FOR MULTIPLEX OPTION 2.23 11 Copyright Telecommunications Industry Association Provided by IHS under license with EIALicensee=Boeing Co/5910770001 N

43、ot for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitted without license from IHS -,-,- TIA-835.4-C-2 E vi 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 This page is intentionally left blank 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 Copyright Telecommunications Ind

44、ustry Association Provided by IHS under license with EIALicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitted without license from IHS -,-,- TIA-835.4-C-2 E 1 General Description 1 This Chapter describes Flow Mapping /Treatment mechanisms and pr

45、otocolprotocols used when 2 more than one service instance is established for the MS. It also describes two optional Header 3 Reduction techniques that are specific to service instances of SO type 60 and 61, that may be 4 established by the MS for applications that require a synchronous flow of 20ms

46、 frames, such as 5 VoIP application. In this Chapter, a subscriber QoS profile is defined which consists of: 6 the allowed number of service instances and service options the user is allowed to 7 have, 8 an allowed Diffserv marking per user, used by the PDSN to police and re-mark 9 reverse user IP t

47、raffic, and 10 a Reverse Tunnel marking to provide differential treatment for corporate/home 11 network access per user. 12 Copyright Telecommunications Industry Association Provided by IHS under license with EIALicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or

48、networking permitted without license from IHS -,-,- TIA-835.4-C-2 E 2 1 1 Glossary and Definitions 2 See X.S0011-001-C.3 Copyright Telecommunications Industry Association Provided by IHS under license with EIALicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:15:46 MDTNo reproduction or networking permitted without license from IHS -,-,- TIA-835.4-C-2 E