Mattias Paajanen - Regional Sales Manager - Apis Training

The voice/video communication solution has been standardized regardless of whether 5G is introduced by EPC NSA or is introduced by 5GC. After the 5GC is introduced, the 5GC does not provide the CSFB solution to simplify the network and accelerate the exit of the CS voice. 2020-10-14 [Shenzhen, China, July 18, 2018] Huawei recently released the Vo5G (Voice over 5G) Technical White Paper. Based on the development of Vo5G standard and the voice and video codec standard, Huawei has analyzed Vo5G evolution solutions in different 5G networks and specified directions for … 3GPP Release 15 is the first phase of 5G system standardisation.

This is a super-wideband speech audio codec developed by 3GPP. It offers music-quality HD voice while using less bandwidth and capacity, effectively extending radio network coverage, and improving network resilience. 2.3 Voice and Video Codec Standard Development According to GSMA and 3GPP, EVS (Note 2) and H.265 are mandatory codec for voice and video communication services in Vo5G. Compared with VoLTE Compared with VoLTE VoLTE is a Must for Vo5G In a technological sense, 5G era voice services will exist in three forms: IMS voice through 5GC, IMS voice through EPC, and CS voice through MSC. As defined in 3GPP R 3GPP TS 23.501, System Architecture for the 5G System [7] 3GPP TS 22.261, Service requirements for next generation new services and markets [8] 3GPP TS 33.401, 3GPP System Architecture [9] 3GPP TS 33.501, Security architecture and procedures for 5G System [10] GSMA PRD FS.19, Diameter interconnect security Vo5G requires New Radio to support all voice capabilities.

While initial specifications enabled non-standalone 5G radio In 5G, the default voice codec in 5G smartphones will enable “HD voice+”, it is using the 3GPP standardized Enhanced Voice Services, EVS. EVS can already be used in 4G networks, but is not mandatory. 2021-04-22 · Vo5G Technical White Paper. Although data services drive 5G evolution, voice/video communication services are still important services of carriers.

Mattias Paajanen - Regional Sales Manager - Apis Training

tools to effectively simulate real world behavior such as voice over 5G (vo5G), However, video/ voice communication services play integral role in the evolution of Vo5G. It has been specified by 3GPP that the 4G voice/video communication 2020年3月13日白皮书同时表明，Vo5G已随着3GPP 5G的标准进程而标准化，Vo5G必须基于IMS 来提供，而VoLTE将会成为5G时代的基础话音网络，与Vo5G as an open source software-based implementation of the 3GPP full protocol stack. (IMS) network architecture in the context of the Voice over 5G (Vo5G). 9 апр 2020 VoNR, он же Vo5G — это реализация голосовых вызовов в Кроме того, Oppo представила в консорциум 3GPP более 3000 Oct 25, 2019 3.5.3 The Core 5G Service Feature/Functionality: Voice over 5G (Vo5G) 3.6 5G Commercial 4.16 Analysis of 3GPP Releases 4.17 5G IoT 2018年8月6日白皮书同时表明，Vo5G已随着3GPP 5G的标准进程而标准化，Vo5G必须基于IMS 来提供，而VoLTE将会成为5G时代的基础话音网络，与Vo5G 该公司表示，5G语音（Vo5G）将充分利用Voice over New Radio 时得到了充分考虑，到2018年6月，3GPP在Release 15已经完成了基础Vo5G功能的定义。 PDF | The Third Generation Partnership Project (3GPP) released its first 5G security Towards 5G-based IoT security analysis against Vo5G eavesdropping.

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The voice/video communication solution has been standardized regardless of whether 5G is introduced by EPC NSA or is introduced by 5GC. 2 Vo5G Has Been Standardized Together with 5G 2.1 What Is Vo5G? 3GPP has specified that 5G uses the 4G voice/video communication architecture and still provides voice/ video communication services based on the IMS. The 4G radio access technology is LTE, and the voice/video over the LTE network is called VoLTE. 3GPP TS 23.501, System Architecture for the 5G System [7] 3GPP TS 22.261, Service requirements for next generation new services and markets [8] 3GPP TS 33.401, 3GPP System Architecture [9] 3GPP TS 33.501, Security architecture and procedures for 5G System [10] GSMA PRD FS.19, Diameter interconnect security Furthermore, Vo5G is predicted to provide improved voice capabilities & it will support ultra HD voice communications. Reportedly, Vo5G will emerge from VoLTE to VoNR. In addition to this, Voice over 5G service is projected to substitute Wi-Fi service in the foreseeable future. LTE (Long Term Evolution) is initiated by 3GPP to improve the mobile phone standard to cope with future technology evolutions and needs.

In every deployment option, the 3GPP IP Multimedia Subsystem (IMS) is used as the technology basis to provide voice and video communication services over respectively LTE for option 3x and 5G for option 2.
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Deploying Vo5G/VoNR, however, also requires updates to decades old IMS interfaces allowing the implementation of core components into the 5G Service Based Architecture (SBA). This is a large focus of the 3GPP’s, “Study on enhanced IP Multimedia Subsystem (IMS) to 5GC integration”, an exploratory technical report published as TR 23.794.

This is a large focus of the 3GPP’s, “Study on enhanced IP Multimedia Subsystem (IMS) to 5GC integration”, an exploratory technical report published as TR 23.794. After initial delivery in late 2017 of ‘Non-Stand-Alone’ (NSA) NR new radio specifications for 5G, much effort focused in 2018 on timely completion of 3GPP Release 15 – the first full set of 5G standards – and on work to pass the first milestones for the 3GPP submission towards IMT-2020.
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Mattias Paajanen - Regional Sales Manager - Apis Training

According to the white paper, Vo5G has been standardized with the standard process of 3GPP 5G, and Vo5G must be provided based on IMS. VoLTE will become the basic voice network in the 5G era and work with Vo5G to ensure the continuity of voice services. Deploying Vo5G/VoNR, however, also requires updates to decades old IMS interfaces allowing the implementation of core components into the 5G Service Based Architecture (SBA).

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Reportedly, Vo5G will emerge from VoLTE to VoNR. In addition to this, Voice over 5G service is projected to substitute Wi-Fi service in the foreseeable future.