Ims ps voice preferred cs voice as secondary

WitrynaIMS deregistration if Voice over PS not supported Tuesday 19 November, 2024 If the UE did not receive an IMS Voice over PS indicator in a RAU response for the current RA … Witryna1 CS Voice only 2 CS Voice preferred, IMS PS Voice as secondary 3 IMS PS Voice preferred, CS Voice as secondary 4 IMS PS Voice only NOTE: The definition for the UE’s voice domain preference for E-UTRAN can be found in 3GPP TS 24.167 [102], clause 5.27. Implementation Optional.

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WitrynaFrom "IMS PS voice preferred, CS Voice as secondary" to "CS voice only" or "CS voice preferred, IMS PS Voice as secondary" Procedure to execute Transit from PS mode 1 to CS/PS mode 1 or from PS mode 2 to CS/PS mode 2. Combined tracking area update with IMSI attach Transit from PS mode 1 to CS/PS mode 1 or from PS mode 2 … WitrynaUpdate Request messages. The UE's usage setting indicates whether the UE behaves in a voice centric or data centric way. The voice domain preference for E-UTRAN indicates whether the UE is configured as CS Voice only, CS Voice preferred and IMS PS Voice as secondary, IMS PS Voice preferred and CS Voice as secondary, or … port ramses texas https://michaeljtwigg.com

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WitrynaIn the CS Voice preferred, IMS PS Voice as secondary usage setting, if CS voice is available the UE will use the CS domain (possibly using IMS signaling, see 3GPP TS 23.292) to originate and terminate voice calls. The UE attempts combined evolved packet system/international mobile subscriber identity (EPS/IMSI) attach or combined … Witryna25 lis 2015 · To allow for appropriate domain selection for originating voice calls, a CSFB and/or IMS/CS-voice capable UE is set to behave as “Voice centric” or “Data … WitrynaThe following figure A.2.1-1illustrates the UE behaviour when performing non-combined EPS/IMSI attach, with the setting of: "prefer IMS PS Voice with CS Voice as secondary". Figure A.2.1-1: UE behaviour for IMS PS Voice preferred with CS Voice as secondary, non combined EPS/IMSI attach A.2.2 Combined EPS/IMSI attach port ramsgate

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Ims ps voice preferred cs voice as secondary

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WitrynaIMS PSAP - Emergency Call PSAP stands for Public-Safety Wnswering Point or Public-Safety Access Point. In our daily talks, it usually mean 'IMS based emergency call', i.e … WitrynaIn Table B.1-1, a 'VoLTE capable UE'corresponds to a UE that is capable of the 'Voice domain preference for E-UTRAN' defined in TS 24.301 [35] being set to 'IMS PS voiceonly', 'IMS PS voice preferred, CS voice as secondary' or 'CS voice preferred, IMS PS voice as secondary'. 21 - Predefined intra- and inter-subframe frequency …

Ims ps voice preferred cs voice as secondary

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Witryna10 maj 2024 · ims,ps,volte,lte 传统的语音业务工作于电路交换（circuit switched，CS）网络，而LTE是一个只有分组交换（packet switched ，PS）的网 … Witryna27 paź 2016 · 1 1 IMS PS voice preferred, CS Voice assecondary 如何确定是支持CSFB以及是否支持IMS那，可以通过ATTACHACCEPT消息，或者TAU ACCEPT消 …

Witryna29 mar 2024 · ps 分组交换域 用于数据通信. ims 多媒体子系统，支持语音业务. 本文主要介绍下CSFB相关内容,至于volte后面再说. 现在终端如果使用4g网络，并且不支 …

Witryna−Voice domain preferenceが CS Voice only → アクセス規制 −Voice domain preferenceが PS Voice only → アクセス許可 −Voice domain preferenceがCS voice preferred, IMS PS Voice as secondary → アクセス許可（CS登録は失敗させる） −Voice domain preferenceがIMS PS voice preferred, CS Voice as secondary → ... Witrynaims 多媒体子系统，支持语音业务 本文主要介绍下CSFB相关内容,至于volte后面再说 现在终端如果使用4g网络，并且不支持volte，如何进行语音业务呢，那就采用回落到2g/3g网络的cs域进行语音业务。 但是终端要支持CSFB必须有一下条件： 1.终端所在区域重叠覆盖4g网络和2g/3g网络 2.终端要同时支持4g网络和2g/3g网络 注：lte的MME通过SGs …

Witryna24 lut 2024 · A wireless communication network and a mobile device may support Circuit Switched (CS) and Packet Switched (PS) services. Some types of communication services (e.g. voice, text, data, etc.) may be supported using a CS service or using a PS service. In some embodiments, the PS service is an IMS service using Session …

Witryna20 maj 2024 · TDS (中) SIB 若支持TDS且满足TDS 网络最小 CS voice preferred ，SGs联合注册成功，语音业务采用CSFB方式； 接入电平要求即驻留，否则选 IMS PS Voice as 联合注册失败，发起IMS注册且成功，语音业务采用 择GSM驻留 VoLTE方式； GSM (低) secondary 两种注册均失败，UE 为语音优先，返回3G/2G注册 SIB 若满 … iron ore raw materialsWitrynaGERAN. In particular it details the high level requirements for the Circuit Switched (CS) Domain and the stage 2 procedures that span more than one domain/subsystem. The … iron ore rocksWitryna9 wrz 2013 · * an IMS PS Voice preferred UE may still be connected to both systems. * an IMS PS Voice Only UE will not use combined attach or CSFB *TS 23.221 Annex A gives guidance on how a CS and IMS capable UE should behave. On the other hand, the network has its settings and preferences too. iron ore roasting temperatureWitryna- SMS configuration changed to prefer to use SMS over IP networks, UE is IMS registered and Voice Domain Preference is "IMS PS voice only". - from "IMS PS voice only" to "CS voice preferred, IMS PS Voice as secondary"; - from "IMS PS voice preferred, CS Voice as secondary" to "CS voice only"; or as part of tracking area … iron ore rock factsWitryna1 kwi 2004 · Jednym z kluczowych zadań systemu IMS jest realizacja połączeń telefonicznych przy wykorzystaniu podsystemu PS (połączenia VoIP). Technologia … iron ore reserveshttp://www.leliwa.com/downloads/CSFB_and_SMSoSGs.pdf iron ore respawn time new worldWitryna12 gru 2015 · If IMS voice over PS session in S1 mode is not supported, MS may elect to utilize CS voice. UE handling of this IE From TS 23.221: If the UE is configured for … port ranges don\\u0027t match in length