1、 TIA-41.690-E-1E (Addendum to TIA-41.690-E) August 2012Mobile Application Part (MAP)- Timers ANSI/TIA-41.690-E-1E-2012 APPROVED: AUGUST 2, 2012 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and
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22、ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. REVISION HISTORYRevision Date RemarksX.S0004-690-E v2.0 July 2007 Incorporated changes from Miscel-laneous Rev. E standards.X.S0004-690-E v2.01234567891011121314151617181920212223242
23、52627282930313233343536373839404142434445464748495051525354555657585960690 -1 OPERATION TIMER VALUESPART 690OPERATION TIMER VALUESThe following table provides a summary of the timers used for MAP operations. The timer valuesspecified in this table are default values only and should be optimized for
24、actual operatingenvironments. Some timers are locally defined and are not in this table (e.g., alerting timer, noanswer timer, page response timer, maximum interaction timer, interdigit timer).1 OPERATION TIMER VALUESTable 1 Operation Timer Values Timer Default (sec.)Started when Normally stopped wh
25、en Action when timer expiresADT Authentication Directive Timer6 AuthenticationDirective INVOKE is sent.AuthenticationDirective RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.ADTF Authentication Directive Forward Timer15 AuthenticationDirective-Forward INVOKE is sent.Authentica
26、tionDirective-Forward RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.AFRT Authentication Failure Report Timer6 AuthenticationFailure-Report INVOKE is sent.AuthenticationFailure-Report RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.ANZTAnalyzed Informatio
27、n Timer16 AnalyzedInformation INVOKE (or a subsequent RemoteUserInteraction-Directive RETURN RESULT) is sent, or a subsequent Disconnect-Resource INVOKE is received.AnalyzedInformation RETURN RESULT or RETURN ERROR is received, RemoteUser-InteractionDirective INVOKE is received, or ConnectResource I
28、NVOKE is received.Execute recovery procedures.ART Authentication Request Timer6 AuthenticationRequest INVOKE is sent.AuthenticationRequest RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.ASRRT Authenti-cation Status Report Response Timer24 An Authentication operation that requi
29、res an Authentica-tionStatusReport reply is sent.Authentication Status Report INVOKE is received.Execute recovery procedures.X.S0004-690-E v2.0OPERATION TIMER VALUES123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960690 -2ASRT Authenticatio
30、n Status Report Timer6 AuthenticationStatus-Report INVOKE is sent.Authentication Status Report RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.BDT Bulk Deregis-tration TImer6 BulkDeregistration INVOKE is sent.BulkDeregistration RETURN RESULT or RETURN ERROR is received.Execute
31、recovery procedures.BSCT Base Station Challenge Timer3 (see a)BaseStationChallenge INVOKE is sent.BaseStationChallenge RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.CFTChange Facilities Timer7 ChangeFacilities INVOKE is sent.ChangeFacilities RETURN RESULT or RETURN ERROR is r
32、eceived.Execute recovery procedures.CRT Count Request Timer6 Count Request INVOKE is sent.Count Request RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.CSTChange Service Timer13 ChangeService INVOKE is sent.ChangeService RETURN RESULT or RETURN ERROR is received.Execute recover
33、y procedures.CTT Clear Trunk Timer4 to 15 FacilitiesRelease INVOKE is sent.FacilitiesRelease RETURN RESULT or RETURN ERROR is received.see Part 640, sec. 18.1FAVTFacility Selected And Available Timer16 FacilitySelectedAnd-Available INVOKE is sent.FacilitySelectedAnd-Available RETURN RESULT or RETURN
34、 ERROR is received.Execute recovery procedures.FRRTFeature Request Response Timer16 FeatureRequest INVOKE (or a subsequent Remote-UserInteractionDirective RETURN RESULT) is sent.FeatureRequest RETURN RESULT, FeatureRequest RETURN ERROR, or a RemoteUser-InteractionDirective INVOKE is received.Execute
35、 recovery procedures.FRT Flash Request Timer3 MSC transmits a FlashRe-quest INVOKE.FlashRequest RETURN RESULT or RETURN ERROR is received.see Part 640, sec. 21.1HOT Handoff Order Timer12 (see b)Serving MSC sends FacilitiesDirective INVOKE or HandoffBack INVOKE to Target MSC.FacilitiesDirective or Ha
36、ndoffBack RETURN RESULT or RETURN ERROR is received.see Part 640, sec. 16.1see Part 640, sec. 17.1HTTRT Handoff-To-Third Result Timer7 (see c)Serving MSC receives Handoff-To-Third RETURN RESULT.FacilitiesRelease INVOKE is received.see Part 640, sec. 26.1see Part 640, sec. 27.1Table 1 Operation Timer
37、 Values X.S0004-690-E v2.0123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960690 -3 OPERATION TIMER VALUESHTTT Handoff-To-Third Timer18 (see b)Handoff-To-Third INVOKE is sent.Handoff-To-Third RETURN RESULT or RETURN ERROR is received.see Pa
38、rt 640, sec. 26.1see Part 640, sec. 27.1IDT InformationDirective Timer6 InformationDirective INVOKE is sent.InformationDirective RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.IFT Information Forward Timer6 InformationForward INVOKE is sent.InformationForward RETURN RESULT or
39、RETURN ERROR is received.Execute recovery procedures.IRTInstruction Request Timer6 InstructionRequest INVOKE (or a subsequent SRFDirective RETURN RESULT) is sent.InstructionRequest RETURN RESULT or RETURN ERROR is received, or SRFDirective INVOKE is received.Execute recovery procedures.ISART Intersy
40、stem Answer Response Timer78 Affirmative InterSystem-Setup RETURN RESULT is received.InterSystem Answer INVOKE is received.Execute recovery procedures.ISAT Intersystem Answer Timer7 InterSystemAnswer INVOKE is sent.InterSystemAnswer RETURN RESULT is received.Execute recovery procedures.ISMDWTIntersy
41、stem Message Delivery Wait Timer7 InterSystemPage2 RETURN RESULT (for an MS responding with an SMS Service Option) is sent.InterSystemSMSDelivery-PointToPoint INVOKE is received.Release MS from the traffic channel and execute recovery procedures.ISPRT Intersystem Page Request Timer13 InterSystemPage
42、 or InterSystemPage2 INVOKE is sent.InterSystemPage or InterSystemPage2 RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.ISSMTIntersystem SMS Delivery Timer24 InterSystemSMSDelivery-PointToPoint INVOKE is sent.InterSystemSMSDelivery-PointToPoint RETURN RESULT or RETURN ERROR is
43、received.Execute recovery procedures.ISSPTInterSystem SMS Page Timer 24(see d)InterSystemSMSPage INVOKE is sent.InterSystemSMSPage RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.ISSRTIntersystem Setup Timer15 IntersystemSetup INVOKE is sent.IntersystemSetup RETURN RESULT or RE
44、TURN ERROR is received.Execute recovery procedures.Table 1 Operation Timer Values X.S0004-690-E v2.0OPERATION TIMER VALUES123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960690 -4ISSWT Intersystem Setup Wait Timer60 InterSystemPage2 RETURN
45、RESULT (for an MS responding with a voice Service Option) is sent.IntersystemSetup INVOKE is received.Execute recovery procedures.LMMRT Location Measurement Maximum Response Timer7 Serving MSC requests handoff measurements from the Candidate MSC.Serving MSC receives handoff measurements from the Can
46、didate MSC.see Part 640, sec. 23.1LRTLocation Request Timer16 LocationRequest INVOKE (or a subsequent Remote-UserInteractionDirective RETURN RESULT) is sent, or a subsequent DisconnectResource INVOKE is received, or when a ConnectionFailure-Report INVOKE is sent.LocationRequest RETURN RESULT, Locati
47、on Request RETURN ERROR, or a RemoteUserInteraction-Directive INVOKE, or a ConnectResource INVOKE is received.Apply appro-priate access denial treatment.MAHT Mobile Access Hunt Timer30 (see e)MAH context is created or extended.MAH context is closed. Release MAH context.MAT Mobile Arrival Timer7 (see
48、 c)Target MSC replies affirmatively to Serving MSC handoff request.Target MSC receives MS on the designated voice channel.see Part 640, sec. 17.3see Part 640, sec. 17.3see Part 640, sec. 22.3see Part 640, sec. 23.3MDTMessage Directive Timer6 MessageDirective INVOKE is sent.MessageDirective RETURN RE
49、SULT or RETURN ERROR is received.Execute recovery procedures.MHOT Mobile Handoff Order7 (see c)Serving MSC receives affirmative reply from Target MSC to handoff request.Target MSC indicates to serving MSC that MS is on channel.see Part 640, sec. 16.1see Part 640, sec. 17.1see Part 640, sec. 23.1see Part 640, sec. 26.4see Part 640, sec. 27.4MSIT MS Inactive TImer6 MSInactive INVOKE is sent. MSInactive RETURN RESULT or RETURN ERROR is received.Execute recovery procedures.MTModify Timer6 Modify INVOKE is sent. Modify RETURN RESULT or RETURN ERROR is received.Execute recovery procedur