1、 TIA-664.535-B (Revision of TIA-664.535-A) October 2007Wireless Features Description: User Group (UG) ANSI/TIA-664.535-B-2007 APPROVED: OCTOBER 23, 2007 REAFFIRMED: MARCH 8, 2013 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunders
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19、 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 60 535-i Contents Wireless Features Description: User Group Contents List of Tables.ii Revision Historyii 1 User Group (UG) 1 1.1 Normal Procedures with Successful Outcome1 1.2
20、 Exception Procedures or Unsuccessful Outcome .3 1.3 Alternative Procedures .4 1.4 Interactions with Other Wireless Services4 TIA-664.535-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 5
21、7 58 59 60 List of Tables 535-ii List of Tables Table 1: UG Subscription Options.2 Revision History Revision Date Remarks IS-730, Revision 0 June 1997 Initial publication ANSI/TIA/EIA/664-535 July 2000 Initial ANSI publication TIA-664.535-A December 2000 Updated ANSI publication TIA-664.535-B Septem
22、ber 2007 Updated publication TIA-664.535-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 60 535-1 User Group (UG) 1 User Group (UG) User Group (UG) allows for a number of UG-capa
23、ble MSs to register for operation within a specific user group. This group of MSs can be alerted as a group (i.e., simultaneously) when a call is made to the directory number associated with the group. MSs registered in a User Group can receive distinctive alerting for incoming calls to the User Gro
24、up. In other words, the service provider can establish different ringing patterns based on whether the call is to the MIN or to the User Group. MSs are allowed to be authorized in multiple User Groups, but can be active in only one User Group at a time. MSs may be active in both an FA/MAH group and
25、a User Group at the same time. MSs can request to be activated on a particular User Group, or request to be activated without specifying a Group ID (in which case they will be assigned a default User Group). MSs can also request to be deactivated from the User Group in which they are currently activ
26、e. The MS user shall be provided an indication of the result (success or failure) of a user group request. A user group can be associated with a geographical area known as the domain of the user group. When the MS roams into an area that lies outside the domain of the active user group, the MS user
27、may be provided an indication that the MS is no longer active within the group. Applicability to Telecommunications Services UG is applicable to voice telecommunication services. 1.1 Normal Procedures with Successful Outcome Authorization A service provider defines a user group by associating it wit
28、h a directory number. The associated directory number identifies the User Group; this number is used in special user group alerting. A distinctive alerting pitch, cadence, or both may also be specified for the user group. TIA-664.535-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 2
29、5 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 User Group (UG) 535-2 Membership in a user group may be provided after prearrangement with the service provider. UG authorization may have the following subscription options for each defined us
30、er group: Table 1: UG Subscription Options Subscription Options Values Membership Type Demand. A UG member is authorized to activate and deactivate his membership in a user group. Permanent. A UG member is always an active member of the authorized user group(s) when determined appropriate by the ser
31、vice provider. Deauthorization UG may be withdrawn at the subscribers request or for administrative reasons. Registration UG shall be registered upon authorization. Deregistration UG shall be deregistered upon deauthorization. The service provider may delete individual members of the UG at any time.
32、 Activation Demand Member Activation of a Subscribers Default User Group(s) A User Group Demand Membership Authorized member may activate his membership in a default User Group through an activation request during registration that does not have a specified UG. If the activation is accepted, the use
33、r shall receive feature confirmation. Demand Member Activation of a Specified User Group(s) A User Group Demand Membership Authorized member may activate his membership in a User Group through an activation request during registration that has a specified User Group. If the activation is accepted, t
34、he user shall receive feature confirmation. TIA-664.535-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 60 535-3 User Group (UG) Deactivation UG shall be deactivated upon deautho
35、rization. Demand Member Deactivation of a Subscribers Active User Group A User Group Demand Membership Authorized member may deactivate his or her membership in the currently active User Group through a deactivation request. If the activation is accepted, the user shall receive feature confirmation.
36、 Invocation UG is invoked when there is an incoming call to the DN associated with the UG. UG may be invoked with a revertive call from one member of the User Group (i.e., a MS user who is currently active in a User Group may call the DN associated with that group) to reach another member of the Use
37、r Group. For an incoming call to a UG Directory Number, all active members of the User Group are paged using special User Group paging. The MS user must respond to the User Group page by performing a manual action upon the terminal. The first MS user to respond to the User Group page alert is alerte
38、d normally and has an opportunity to answer the call. No other User Group members receive alerting or have an opportunity to answer the call. While the User Group is being paged, the calling party hears call progress tones or other announcements. The call progress tones may be generated by the origi
39、nating system to allow uniform call progress treatment. Call Detail Record The system should record call detail information for the following: a. Mobile Terminations. See DMH for the specific information to be included for each element. 1.2 Exception Procedures or Unsuccessful Outcome Registration N
40、one identified. Deregistration None identified. Activation If the subscriber is already active in the specified group, the user shall receive feature confirmation. TIA-664.535-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
41、 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 User Group (UG) 535-4 Deactivation If the subscriber is already inactive in the specified group, the user shall receive feature confirmation. Invocation None identified. Exceptions While Roaming An MS authorized with the “permanent” type of membership
42、 (see table 1) may not be automatically activated in the user group when the MS is roaming outside the domain of the group. An MS user authorized with the “demand” type of membership may not be able to successfully activate membership in the user group when the MS is roaming outside the domain of th
43、e group. Exceptions During Intersystem Handoff None identified. 1.3 Alternative Procedures None identified. 1.4 Interactions with Other Wireless Services Asynchronous Data Service (ADS) None identified. User Group applies to voice telecommunications service only. Call Delivery (CD) None identified.
44、Call ForwardingBusy (CFB) None identified. Call ForwardingDefault (CFD) None identified. Call ForwardingNo Answer (CFNA) None identified. TIA-664.535-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 5
45、3 54 55 56 57 58 59 60 535-5 User Group (UG) Call ForwardingUnconditional (CFU) None identified. Call Transfer (CT) None identified. Call Waiting (CW) None identified. Calling Name Presentation (CNAP) None identified. Calling Name Restriction (CNAR) None identified. Calling Number Identification Pre
46、sentation (CNIP) None identified. Calling Number Identification Restriction (CNIR) None identified. Conference Calling (CC) None identified. Do Not Disturb (DND) None identified. Emergency Services (9-1-1) None identified. Flexible Alerting (FA) None identified. TIA-664.535-B 1 2 3 4 5 6 7 8 9 10 11
47、 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 User Group (UG) 535-6 Group 3 Facsimile Service (G3 Fax) None identified. User Group ID applies to voice telecommunications service only. Message Waitin
48、g Notification (MWN) None identified. Mobile Access Hunting (MAH) None identified. Network Directed System Selection (NDSS) None identified. Non-Public Service Mode (NP) None identified. Over-the-Air Service Provisioning (OTASP) None identified. Password Call Acceptance (PCA) None identified. Prefer
49、red Language (PL) None identified. Priority Access and Channel Assignment (PACA) None identified. Remote Feature Control (RFC) None identified. Selective Call Acceptance (SCA) None identified. TIA-664.535-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 60 535-7 User Group (UG) Service Negotiation (SN) None identified. Subscriber PIN Access (SPINA) None identified. Subscriber PIN Intercept (SPINI) None identified. Three-Way Calling (3WC) None identified. User Grou
