Almost all the current 5G launches in the world have been implemented as an add-on to 4G (non-standalone 5G) with limitations in the capabilities. With standalone5G Core, the new radio and 3GPP standardized 5G Core is independent of the 4G network. Voice services will also be supported and there will be a handover between 5G and 2G\/ 3G\/ 4G for both voice and data.<\/p>

Deployment options for both 5G Core and 5G Radio in new 5G networks can be as an add-on to 4G i.e. non-standalone or as only 5G standalone (SA). Eventually, almost all service providers will deploy 5G Core, and in coming months we\u2019ll start to see the first commercial 5G Core deployments from leading service providers around the world.<\/p>

5G comes with the promise of newuse casesthat have not previously been possible with 4G networks like industrial automation, mission critical IoT, and advanced consumer services like virtual reality, augmented reality and gaming.<\/p>

Globally, 5G is going to make a paradigm change for the growth of the economy and hence it is driven by national governments, providing full support for their local industries to develop essential IPRs, development of the right ecosystem, market access and become globally competitive. Technology is developed based on global uses cases and identification of spectrum is the basic requirement for such development.<\/p>

There are different aspects of the 5G ecosystem i.e. development of technology, IPR creation and manufacturing, and deployment in India. There is a Government Report from 5G Expert Committee headed by Prof Paulraj in 2018 but the Local manufacturing and the IPR issues related to 5G have not been addressed in the report and these play an important role in 5G AtmaNirbhar Bharat.<\/p>

The key consideration of \u2018AtmaNirbhar Bharat\u2019 is that we should be able to manufacture<\/strong>,<\/strong> produce and control the technology of 5G. Consequently, it is important to own the design in India which can be changed and controlled in India.

<\/strong>Although the efforts of TSDSI on 5G standards are laudable but there is a need on harmonisation between TSDSI and 3GPP 5G technologies The Government should promote Indian standards and at the same time harmonise with the world through a High-level Standardisation Committee with experts drawn from TEC, TSDSI, CDOT, DOT, Academia and Industry and involve Indian missions also at the later stages when considered appropriate.

SUGGESTIONS ON WAY FORWARD<\/strong><\/p>

• The development of 5G needs to be viewed not element by element but in a holistic manner.<\/li>
• The development of transport networks including DWDM, XGS PON, SDN controllers and network orchestration are as important as gNodeB or Core Software.<\/li>
• The existing elements should be integrated by CDOT and utilize CDOT Technology Transfer model to create Ecology for 5G. CDOT should play its role as entrepreneurship to promote start-ups and Indian products along with technology developed by CDOT.<\/li>
• The multiple network elements from Indian R&D should be integrated in a test bed network.<\/li>
• Government should make available for 4 clusters with, say, 100 villages each for demonstration of indigenous technology in different clusters funded by USOF through BSNL\/ CDOT and technology approval by TEC. CDOT can do match making in different clusters and with different use cases. BSNL in such a scenario would be part of the team led by CDOT and Indian 5G solution would include other India R&D players also.<\/li>
• Further, press reports suggest that Reliance Jio claims to have developed 5G using inhouse development and have even asked for spectrum both in below 6 GHz and mm wave bands from DoT for field trial. Their initiatives also can go on in parallel so that multiple successful Indian models can be developed.<\/li>
• Reference to be made on new spectrum bands to TRAI on priority and plan for auction of both below 6GHz and 26 GHz and 28 GHz bands simultaneously.<\/li>
• DoT and ISRO need to coordinate so that more bands can be included for 5G. Further ISRO facilities are located in a few Telecom Circles only. Government can reserve new bands in all Telecom Circles with the exception of very limited areas where ISRO has some reservations.<\/li>
• NFAP to be modified to incorporate WRC 2019 outcome without any further delay.<\/li>
• Constitute committee of experts from Govt, Industry and academia for development of a national institutional framework for mobile technology development with government funding.<\/li>
• Mandatory testing including Security testing of Imported Mobile Systems and even devices should be the topmost priority of the government. It will become more important for 5G Networks in the background of considerations of \u2018Security, Safety, D\u00e9fense, Sovereignty and integrity\u2019 of India\u2019 and can be addressed through Indian 5G solution only.<\/li>
• DOT and TSDSI should coordinate the development with ITU.<\/li>
• An early decision on 5G field trial should be made in the National interest supporting \u2018AtmaNirbhar Bharat\u2019 and \u2018Make in India\u2019 Policy.<\/li>
• Enough technological capabilities already exist in India and all security sensitive products including 4G\/ 5G can be developed in India<\/li>
• Many Indian companies (start-ups as well as existing players) are in the process of developing latest products as per 4G \/5G requirements (VNL, HFCL, Lekha Wireless, Resonous, Nivetti, Signal Chip, Dbaux, Mymo Wireless, Niral Networks and possibly many more either in standalone or in partnership mode<\/li>
• Companies such as HCL, Wipro, TCS, Tech-Mahindra etc., have very large teams having telecom expertise. With opportunities in India, they may like to use it<\/li>
• CDOT\/ CDAC\/ IIT-Madras, IIT Mumbai, IIT-Hyderabad also have large expertise in telecom products areas<\/li>
• PSUs such as BEL\/ ECIL\/ ITI also have expertise in many tech areas and can scale up, given a fair chance.<\/li>
• It only takes 9-12 months in general to develop a new product, and with market opportunities like 'AtmaNirbhar Bharat' incentives\/ support being offered, this can be done in India<\/li>
• India has all the expertise available to develop, latest and complex telecom products, many of which have large software content, where India is strong<\/li>
• Indian companies (BEL, Tejas, VNL, Tata, Wipro, HCL, HFCL and many more in this Table etc.) have the financial capacity to make large investments, if right market opportunities are offered<\/li>
• Reliance Jio can also enter Indian 5G space.<\/li> <\/ul>
  1. Production Linked Incentive Scheme in Telecom can be a game changer with Indian 5G for Global markets.<\/li> <\/ol>","blog_img":"","posted_date":"2020-09-03 09:29:54","modified_date":"2020-09-03 14:27:09","featured":"0","status":"Y","seo_title":"Design in India to become Atmanirbhar","seo_url":"design-in-india-to-become-atmanirbhar","url":"\/\/www.iser-br.com\/tele-talk\/design-in-india-to-become-atmanirbhar\/4486","url_seo":"design-in-india-to-become-atmanirbhar"}">
     几乎所有的电流5克在全球范围内发布的5G都是作为4G(非独立5G)的附加组件，在功能上有限制。通过独立的5G Core，新的无线电和3GPP标准化的5G Core独立于4G网络。语音服务也将得到支持，语音和数据将在5G和2G/ 3G/ 4G之间切换。

     在新的5G网络中，5G核心和5G无线电的部署选项可以作为4G的附加组件，即非独立部署或仅作为5G独立部署(SA)。最终，几乎所有的服务提供商都将部署5G核心，在未来几个月，我们将开始看到全球领先的服务提供商首次商用5G核心部署。

     5G带来了以前4G网络无法实现的新用例，如工业自动化、关键任务物联网，以及虚拟现实、增强现实和游戏等先进的消费者服务。

     在全球范围内，5G将为经济增长带来范式变革，因此它由国家政府推动，为当地产业开发必要的知识产权、发展正确的生态系统、市场准入和成为全球竞争力提供全力支持。技术是基于全球用例开发的，频谱识别是这种开发的基本要求。

     有不同的方面5 g的生态系统即技术发展、知识产权创造和制造，以及在印度的部署。Paulraj教授领导的5G专家委员会于2018年发布了一份政府报告，但报告中没有涉及与5G相关的本地制造和知识产权问题，而这些问题在5G中发挥着重要作用AtmaNirbhar巴拉特．

     “印度自力更生”的关键考虑是我们应该能够制造，生产和控制5G技术。因此，在印度拥有可以在印度更改和控制的设计是很重要的。
     
     尽管TSDSI在5G标准方面的努力值得称赞，但TSDSI和3GPP 5G技术之间需要协调一致，政府应该促进印度标准，同时通过由TEC、TSDSI、CDOT、DOT、学术界和工业界专家组成的高级别标准化委员会与世界协调一致，并在适当的时候在后期阶段让印度代表团参与进来。
     
     未来路向建议

     • 5G的发展不能单个看，要看全局。
     • 传输网络(包括DWDM、XGS PON、SDN控制器和网络编排)的开发与gNodeB或核心软件同样重要。
     • 由CDOT整合现有要素，利用CDOT技术转移模式打造5G生态。CDOT应该发挥企业家的作用，推动初创企业和印度产品以及CDOT开发的技术。
     • 来自印度研发部门的多个网络元素应该集成到一个试验台网络中。
     • 政府应该提供4个集群，每个集群有100个村庄，由USOF通过BSNL/ CDOT资助，并由TEC批准技术，在不同的集群中展示本土技术。CDOT可以在不同的集群和不同的用例中进行匹配。在这种情况下，BSNL将成为CDOT领导的团队的一部分，印度5G解决方案也将包括其他印度研发人员。
     • 此外，新闻报道表明，Reliance Jio声称已经使用内部开发开发了5G，甚至要求DoT提供低于6 GHz和毫米波段的频谱进行现场试验。他们的举措也可以并行进行，这样就可以开发出多个成功的印度模式。
     • 关于新频段的优先级和同时拍卖低于6GHz以及26 GHz和28 GHz频段的计划，请参考TRAI。
     • 印度交通部和ISRO需要协调，以便为5G提供更多频段。此外，ISRO的设施仅位于几个电信圈。政府可以在所有电信圈预留新频段，但ISRO有保留意见的非常有限的地区除外。
     • NFAP将进行修改，以纳入2019年世界粮食大会的结果，不再拖延。
     • 由政府、业界和学术界的专家组成委员会，在政府资助下为移动技术发展制定国家制度框架。
     • 强制性测试包括进口移动系统甚至设备的安全测试应该是政府的首要优先事项。在印度“安全、Défense、主权和完整”的考虑背景下，这对5G网络将变得更加重要，只能通过印度的5G解决方案来解决。
     • DOT和TSDSI应与ITU协调开发。
     • 为了支持“印度自力更生”和“印度制造”的国家利益，应尽早做出5G现场试验的决定政策．
     • 印度已经有足够的技术能力，包括4G/ 5G在内的所有安全敏感产品都可以在印度开发
     • 许多印度公司(初创公司以及现有公司)正在根据4G /5G需求开发最新产品(VNL、HFCL、Lekha Wireless、Resonous、Nivetti、Signal Chip、Dbaux、Mymo Wireless、Niral Networks，可能还有更多独立或合作模式的产品
     • HCL、Wipro、TCS、Tech-Mahindra等公司都拥有拥有电信专业知识的庞大团队。在印度有机会，他们可能会喜欢利用它
     • CDOT/ CDAC/印度理工学院马德拉斯分校、印度理工学院孟买分校、印度理工学院海得拉巴分校在电信产品领域也拥有丰富的专业知识
     • 诸如BEL/ ECIL/ ITI这样的电源单元也在许多技术领域拥有专业知识，如果有公平的机会，可以扩大规模。
     • 开发一款新产品一般只需要9-12个月，随着“印度自力更生”激励/支持等市场机会的出现，这可以在印度实现
     • 印度拥有开发最新复杂电信产品的所有专业知识，其中许多产品都有大量的软件内容，这是印度的强项
     • 印度公司(BEL、Tejas、VNL、塔塔、Wipro、HCL、HFCL等)如果有合适的市场机会，有财力进行大规模投资
     • Reliance Jio也可以进入印度5G领域。

     1. 印度5G可以改变全球市场的游戏规则。

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