1、 TIA-664.516-B (Revision of TIA-664.516-A) October 2007Wireless Features Description: Preferred Language (PL) ANSI/TIA-664.516-B-2007 APPROVED: OCTOBER 12, 2007 REAFFIRMED: JANUARY 28, 2013 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminatin
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19、15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 516-i Contents Wireless Features Description: Preferred Language Contents List of Tables.ii Revision Historyii 1 Preferred Language (PL).1 1.1 Normal Procedures w
20、ith Successful Outcome1 1.2 Exception Procedures or Unsuccessful Outcome .3 1.3 Alternative Procedures .4 1.4 Interactions with Other Wireless Services4 TIA-664.516-B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 4
21、8 49 50 51 52 53 54 55 56 57 58 59 60 List of Tables 516-ii List of Tables Table 1: PL Subscription Options1 Revision History Revision Date Remarks IS-53, Revision 0 August 1991 Initial publication IS-53, Revision A May 1995 Updated publication ANSI/TIA/EIA-664, Revision 0 June 1996 Initial ANSI pub
22、lication ANSI/TIA/EIA/664-516-A July 2000 Updated ANSI publication TIA-664.516-B September 2007 Updated publication TIA-664.516-B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
23、 516-1 Preferred Language (PL) 1 Preferred Language (PL) Preferred Language (PL) provides the subscriber the ability to specify the language for network services. Network services which could be offered in the subscribers preferred language include: Recorded announcements Directory assistance Operat
24、or services Emergency services “Help” lines Message Waiting Notification CNIP number not available CNIP number restricted If the subscribers preferred language is not available, service shall be provided in the default language, which shall be determined by the wireless network operator. PL does not
25、 impact a subscribers ability to originate calls or to receive calls. Applicability to Telecommunications Services PL is applicable to voice telecommunications services. 1.1 Normal Procedures with Successful Outcome Authorization PL may be generally available or may be provided after prearrangement
26、with the service provider. The feature may have the following subscription options: Table 1: PL Subscription Options Subscription Options Values Registration Variable. The subscriber is authorized to specify his or her own preferred language. Fixed. The Preferred language is registered upon authoriz
27、ation. Deauthorization PL may be withdrawn at the subscribers request or for administrative reasons. TIA-664.516-B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Preferred Lang
28、uage (PL) 516-2 Registration PL may be registered by the service provider upon authorization. PL may be registered by a Variable Registration authorized subscriber by specifying the PL registration feature code. For example, a feature code and three digits representing the first three characters of
29、the native language desired, as in e.g., : *FC + 364 + SEND (ENGlish), *FC + 377 + SEND (ESPaol), *FC + 372 + SEND (FRAnais), *FC + 527 + SEND (JAPanese), *FC + 567 + SEND (KORean), or *FC + 767 + SEND ( PORtuges). If the registration is accepted, the system shall indicate success with feature confi
30、rmation treatment. Deregistration PL shall be deregistered upon deauthorization. Activation PL is activated upon authorization. Deactivation PL shall be deactivated upon deauthorization. Invocation PL is invoked: when the subscriber originates a call to a recorded announcement, operator service, ser
31、vice code, or “Help” line; when the subscriber is receiving a network generated message, such as a Message Waiting Notification or one of the Short Message Services. PL does not affect calls which terminate to the service subscriber, i.e., the subscriber as the called party. TIA-664.516-B 1 2 3 4 5
32、6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 516-3 Preferred Language (PL) Normal Operation with Successful Outcome When the subscriber originates a call and the call is routed to a re
33、corded announcement, to operator services (by dialing 0, 00, 0+ or 01+ codes), to service codes (by dialing X11), to information services (such as *HELP or #NYSE) or to similar spoken services, the service shall automatically be delivered to the subscriber in the preferred language. When a network g
34、enerated message, such as a Message Waiting Notification or one of the Short Message Services, is transmitted to the MS, the service shall automatically be delivered to the subscriber in the preferred language.1Call Detail Record The system should record call detail information for the following: a.
35、 PL registration activities and events. b. PL deregistration activities and events. See DMH for the specific information to be included for each element. 1.2 Exception Procedures or Unsuccessful Outcome Registration If the subscriber is not authorized for the request, or if the selected language is
36、unknown, the system shall apply feature denial treatment when registration is attempted. Deregistration None identified. Activation None identified. Deactivation None identified. Invocation If service in the preferred language is not available, service shall be provided in the default language as de
37、termined by the wireless network operator. 1For further study. TIA-664.516-B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Preferred Language (PL) 516-4 Exceptions While Roami
38、ng If PL for the indicated language is not supported by the serving system, the serving system selected default language may be used. Exceptions During Intersystem Handoff None identified. 1.3 Alternative Procedures None identified. 1.4 Interactions with Other Wireless Services Asynchronous Data Ser
39、vice (ADS) *FC may not be supported (Fixed Registration option is supported). Result codes are unaffected by registered Preferred Language. Call Delivery (CD) None identified. Call ForwardingBusy (CFB) None identified. Call ForwardingDefault (CFD) None identified. Call ForwardingNo Answer (CFNA) Non
40、e identified. Call ForwardingUnconditional (CFU) None identified. Call Transfer (CT) None identified. TIA-664.516-B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 516-5 Preferr
41、ed Language (PL) Call Waiting (CW) None identified. Calling Name Presentation (CNAP) None identified. Calling Name Restriction (CNAR) None identified. Calling Number Identification Presentation (CNIP) It shall be possible to present information in the subscribers preferred language. Calling Number I
42、dentification Restriction (CNIR) None identified. Conference Calling (CC) None identified. Data Privacy (DP) None identified. Do Not Disturb (DND) None identified. Emergency Services (9-1-1) None identified. Flexible Alerting (FA) None identified. Group 3 Facsimile (G3 Fax) *FC may not be supported
43、(Fixed Registration option is supported). Result codes are unaffected by registered Preferred Language. TIA-664.516-B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Preferred L
44、anguage (PL) 516-6 Message Waiting Notification (MWN) None identified. Mobile Access Hunting (MAH) None identified. Network Directed System Selection (NDSS) None identified. Non-Public Service Mode (NP) This interaction is beyond the scope of this Standard. Over-the-Air Service Provisioning (OTASP)
45、When OTASP is active, it takes precedence over all other calls and features. The user may terminate OTASP at any time in order to originate an emergency call. Password Call Acceptance (PCA) None identified. Preferred Language (PL) Not applicable. Priority Access and Channel Assignment (PACA) None id
46、entified. Remote Feature Control (RFC) None identified. Selective Call Acceptance (SCA) None identified. Service Negotiation (SN) None identified. TIA-664.516-B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 5
47、0 51 52 53 54 55 56 57 58 59 60 516-7 Preferred Language (PL) Subscriber PIN Access (SPINA) PL feature code requests should be denied for an MS while SPINA is active. Subscriber PIN Intercept (SPINI) None identified. Three-Way Calling (3WC) None identified. User Group (UG) None identified. Voice Mes
48、sage Retrieval (VMR) None identified. Voice Privacy (VP) None identified. TIA-664.516-B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Preferred Language (PL) 516-8 (This page intentionally left blank.)
