1、 TIA-664.521-B (Revision of TIA-664.521-A) October 2007Wireless Features Description: Subscriber PIN Intercept (SPINI) ANSI/TIA-664.521-B-2007 APPROVED: OCTOBER 12, 2007 REAFFIRMED: JANUARY 28, 2013 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through e
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19、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 60 521-i Contents Wireless Features Description: Subscriber PIN Intercept Contents List of Tables.ii Revision Historyii 1 Subscriber PIN Intercept (SPINI) .
20、1 1.1 Normal Procedures with Successful Outcome1 1.2 Exception Procedures or Unsuccessful Outcome .4 1.3 Alternative Procedures .4 1.4 Interactions with Other Wireless Services6 TIA-664.521-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
21、40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 List of Tables 521-ii List of Tables Table 1: SPINI Subscription Options 2 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
22、 0 June 1996 Initial ANSI publication ANSI/TIA/EIA/664-521-A July 2000 Updated ANSI publication TIA-664.521-B September 2007 Updated publication TIA-664.521-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
23、51 52 53 54 55 56 57 58 59 60 521-1 Subscriber PIN Intercept (SPINI) 1 Subscriber PIN Intercept (SPINI) The Subscriber PIN Intercept (SPINI) feature enables a subscriber to restrict outgoing call origination usage of their mobile. The subscriber is required to enter a SPINI Personal Identification N
24、umber (PIN) authorization code (i.e., a subscriber-specific string of digits) in order to originate calls meeting a specified criterion (e.g., local call type). If the correct SPINI PIN authorization code (or, simply, PIN) is entered, call originations are allowed. If an invalid SPINI PIN is entered
25、, call originations shall be given denial treatment (e.g., an announcement indicating the reason for denial). Calls so denied may, optionally, be logged. This feature provides a level of security against cloning and fraud by requiring the subscriber to identify itself by entering a SPINI PIN for cer
26、tain call originations. The service provider selects the call types requiring a SPINI PIN. That is, for each subscriber, the SPINI PIN may be required on certain classes of calls (e.g., local, international, long distance, feature registration attempts, or directory assistance with call completion,
27、etc.). SPINI PIN shall not be required on unrestricted call types (e.g., emergency). SPINI PIN may not be required for a list of frequently called numbers, regardless of their call type. The subscriber may be authorized to change the SPINI PIN at any time. The service provider has the ability to reg
28、ister or deauthorize the SPINI PIN for any subscriber at any time. The feature does not affect a subscribers ability to receive calls. Applicability to Telecommunications Services SPINI is applicable to voice telecommunication services. 1.1 Normal Procedures with Successful Outcome Authorization SPI
29、NI may be generally available or may be provided after prearrangement with the service provider. A SPINI PIN authorization code shall be registered upon authorization for a subscriber. TIA-664.521-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
30、 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Subscriber PIN Intercept (SPINI) 521-2 SPINI authorization may have the following subscription options: Table 1: SPINI Subscription Options Subscription Options Values SPINI Registration Variable. The subscriber is authorized to c
31、hange the registered SPINI PIN authorization code. Fixed. The subscriber SPINI PIN is registered upon authorization. Deauthorization SPINI may be withdrawn at the subscribers request or for administrative reasons. Registration A SPINI PIN authorization code shall be registered upon authorization for
32、 a subscriber. A Variable Registration authorized subscriber may initiate a SPINI PIN registration change by entering the SPINI PIN registration feature code. The subscriber shall then be prompted to enter the old and new SPINI PINs, as in: *FC + SEND prompt to enter old SPINI PIN old PIN + SEND pro
33、mpt to enter new SPINI PIN new PIN + SEND prompt to reenter new SPINI PIN new PIN + SEND . If the registration is accepted, the system shall indicate success with feature confirmation treatment. Deregistration SPINI shall be deregistered upon deauthorization. Activation SPINI shall be activated upon
34、 authorization. TIA-664.521-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 60 521-3 Subscriber PIN Intercept (SPINI) Deactivation SPINI shall be deactivated upon deauthorization
35、. Invocation SPINI is invoked when a subscriber with SPINI active originates a call or attempts to register a feature that requires the entry of a SPINI PIN. Normal Operation with Successful Outcome Subscriber Call Origination When a SPINI subscriber originates a call and the call type requires the
36、use of a PIN, the subscriber is prompted to enter the SPINI PIN, as in: termination address + SEND prompt to enter SPINI PIN PIN + SEND . If the correct SPINI PIN is entered, the call shall be allowed to proceed. If an invalid SPINI PIN is entered, the system may resolicit the SPINI PIN or give the
37、call denial treatment. Subscriber Feature Registration When a SPINI subscriber attempts to register a feature with a forward-to or diversion termination address that requires the use of a PIN, the subscriber is prompted to enter the SPINI PIN, as in: *FC + termination address + SEND prompt to enter
38、SPINI PIN PIN + SEND . If the correct SPINI PIN is entered, the feature registration shall be allowed to proceed. If an invalid SPINI PIN is entered, the system may resolicit the SPINI PIN or apply feature denial treatment. Call Detail Record The system should record call detail information for the
39、following: a. SPINI registration activities and events. b. SPINI deregistration activities and events. c. Any call leg that results in the invocation of SPINI. d. Call attempts refused by SPINI. See DMH for the specific information to be included for each element. TIA-664.521-B 1 2 3 4 5 6 7 8 9 10
40、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 Subscriber PIN Intercept (SPINI) 521-4 1.2 Exception Procedures or Unsuccessful Outcome Registration If the subscriber is not authorized for the reque
41、st, the system shall apply feature denial treatment when registration is attempted. If the subscriber incorrectly attempts to register a new SPINI PIN, the system shall apply feature denial treatment. The existing SPINI PIN shall remain unchanged. Deregistration None identified. Activation None iden
42、tified. Deactivation None identified. Invocation None identified. Exceptions While Roaming None identified. Exceptions During Intersystem Handoff None identified. 1.3 Alternative Procedures Registration A Variable Registration authorized subscriber may initiate a SPINI PIN registration change by ent
43、ering the SPINI PIN registration feature code. The subscriber shall then be prompted to enter the old and new SPINI PINs, as in: *FC + SEND prompt to enter old SPINI PIN old PIN (+ #) TIA-664.521-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
44、38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 521-5 Subscriber PIN Intercept (SPINI) prompt to enter new SPINI PIN new PIN (+ #) prompt to reenter new SPINI PIN new PIN (+ #). The end of the SPINI PIN may be determined by the number of expected digits, interdigit timing, or wi
45、th the pound “#” digit. If the registration is accepted, the system shall indicate success with feature confirmation treatment. Normal Operation with Successful Outcome Subscriber Call Origination When a SPINI subscriber originates a call and the call type requires the use of a PIN, the subscriber i
46、s prompted to enter the SPINI PIN, as in: termination address + SEND prompt to enter SPINI PIN PIN (+ #). The end of the SPINI PIN may be determined by the number of expected digits, interdigit timing, or with the pound “#” digit. If the correct SPINI PIN is entered, the call shall be allowed to pro
47、ceed. If an invalid SPINI PIN is entered, the system may resolicit the SPINI PIN or give the call denial treatment. Subscriber Feature Registration When a SPINI subscriber attempts to register a feature with a forward-to or diversion termination address that requires the use of a PIN, the subscriber
48、 is prompted to enter the SPINI PIN, as in: *FC + termination address + SEND prompt to enter SPINI PIN PIN (+ #). The end of the SPINI PIN may be determined by the number of expected digits, interdigit timing, or with the pound “#” digit. If the correct SPINI PIN is entered, the feature registration
49、 shall be allowed to proceed. If an invalid SPINI PIN is entered, the system may resolicit the SPINI PIN or apply feature denial treatment. TIA-664.521-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 Subscriber PIN Intercept (SPINI) 521-6 1.4 Interactions with Other Wireless Services Asynchronous Data Service (ADS) SPINI is not supported when the call is known to be a data call. Call Delivery (CD) None identified. Call ForwardingBusy (CFB) None identified.
