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卫星光谱战争:是中国试图阻止印度卫星电视广播频道?

“wi - fi技术是基于IEEE 802.11标准和运行未经授权的2.4 ghz和5 ghz频段。与批准的最新802.11 ax的标准,它还在6 ghz带谱,称为wi - fi 6 e,这是一个改变游戏规则的进化带wi - fi平价5 g细胞的技术。这对wi - fi开设了许多重要的用例,最重要的是工业用例需要低延迟确定性网络行为和高带宽密集型AR /虚拟现实游戏的用例,”巴蒂亚说。

巴拉特Bhatia
巴拉特Bhatia 印度总统ITU-APT基金会(IAFI)

However, China has been trying for many years to convert this band into a cellular mobile band with a view to disturb India\u2019s TV broadcast channels. China\u2019s proposal to the last ITU World Radio Conference in 2019 (WRC-19) for the 6GHz band to be considered for cellular services was opposed by India and several other Asian countries and was rejected by the ITU, the specialized UN agency responsible for global spectrum policies. On the other hand most developed countries around the world have already opened this band for low power Wi-Fi so that higher power mobile cellular should not disturb the critical broadcasting services.

Chinese companies, such as Huawei have again started lobbying the regulators in India to push for allocation of 6GHz for the mobile cellular services in this band. Industry think tank IAFI has written several letters to the communications minister, pleading for early delicensing of this band so the possibility of Chinese push could be countered.

In today\u2019s technology driven economy, the Internet has an effect on every aspect of human life. From an economic standpoint, it has been broadly estimated that a 10% increase in broadband penetration in a country could potentially lead to over 1% increase in GDP. However, affordable internet and reliable connectivity are two key problems that plague over 40% of the world\u2019s population i.e., especially rural areas. Wi-Fi especially brings many advantages in terms of very low capital expenditure (CAPEX) and operational expenditure (OPEX), it is easy to deploy, easy to operate, and easy to use, which are considered fundamental requirements to cater rural areas. It is also complemented by the user device ecosystem where Wi-Fi radio is available in almost all smartphones, tablets, laptops, and desktops (by adding Wi-Fi dongle), which makes Wi-Fi an ultimate solution to solve the world\u2019s hunger for data and connectivity.

With Wi-Fi-6e supporting the 6GHz spectrum use for Wi-Fi technology, regulators across the regions have taken decisions in this subject matter to open the 6GHz band fully or partly depending on the geography, incumbent technology in operation etc. The USA telecom regulator FCC opened the complete 6GHz band from 5925 to 7125 MHz) in April 2020. Since then many countries including South Korea, Saudi Arabia, Brazil, Canada, Chili, Costa Rica, Peru, Honduras and Guatemala have adopted this full 6 GHz band for unlicensed usage. Twenty-four more countries are either considering or have taken decisions to open fully or partly the 6GHz band for WiFi depending on their national situations.

The evolution of Wi-Fi technology has been very instrumental in driving innovation throughout the industry and it continues to play a key role in providing affordable internet access to the poorest part of the world. With evolving standards, Wi-Fi is being globally adopted and used in a wide range of use-cases not just limited to home environments, enterprise, and across multiple other segments such as industrial, motion sensing, connected cars, rural connectivity to name a few.

Considering the cost of deploying a Wi-Fi solution and its ability to quickly extend the network coverage to larger geographies with sparser population at a fraction of the cost of cellular networks, Wi-Fi is considered as the de-facto standard for rural use-cases. Wi-Fi technology is based on IEEE 802.11 standards and operates in unlicensed 2.4GHz and 5GHz spectrum bands. With ratification of the latest 802.11ax standards, it also operates in 6GHz band spectrum, referred to as Wi-Fi 6E, which is a game-changing evolution to bring Wi-Fi at par with 5G cellular technology. This has opened many important use cases for Wi-Fi, most importantly Industrial use cases which require low latency deterministic network behaviors and high bandwidth intensive AR\/VR\/Gaming use cases.

While there are mixed positions from certain countries and companies, including interst from Indian operators on whether this band need to be globally harmonized for cellular applications, the policy position by India on this band was made clear to the world during the World Radio Conference held in 2019. At this conference, India took the position that to protect the existing services in this band, including satellite and cellular fixed services, India cannot permit the identification of this band for high power, outdoor, cellular like applications. With that, the next best alternative is to assign this for low power unlicensed operations, and create economic value through it. A recent report from the Broadband India Forum clearly indicates that coexistence is possible with the prevailing services when the 6GHz band is opened up for Wi-Fi 6E operation.

It must be noted that a country does not reap economic benefits from the sale of spectrum alone. Economic value is also generated when businesses are able to develop systems and services that operate in that band. By opening up this band for unlicensed mode of operation, an estimated USD 4.9 trillion worth of economic activity can be triggered by 2025, as indicated in a study by the Wi-Fi Alliance. India therefore needs immediate policy actions to latch on to this opportunity, and to retain a bulk of this economic activities on its march to become a 5 trillion economy.

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6 ghz谱带是广泛使用在印度链接免费和付费电视频道。有超过900个卫星电视频道,包括超过300名付费电视频道,1600注册服务运营商(美索)和1.17亿用户和近2亿电视家庭在印度,大部分来自农村、郊区和丘陵地区,依靠6 GHz频率谱。

然而,多年来中国一直试图将这个乐队转化为细胞移动乐队以扰乱印度的电视广播频道。中国的提议在2019年ITU世界广播会议(WRC-19)6 ghz乐队被认为是细胞服务受到印度和其他亚洲国家的反对,拒绝了国际电联,联合国专门机构负责全球频谱政策。另一方面世界大多数发达国家已经开了这对低功率乐队无线网络这更高的能量移动手机不应该打扰至关重要的广播服务。

中国企业,如华为再次开始游说监管机构在印度推动6 ghz分配移动手机服务在这个乐队。行业智囊团IAFI通讯部长写了几个字母,恳求这个乐队的早期delicensing可以反击中国推动的可能性。

在今天的技术驱动的经济,互联网对人类生活的方方面面产生影响。从经济的角度来看,它已经广泛估计宽带普及率增加10%的国家可能会导致超过GDP增长1%。然而,负担得起的和可靠的连接的两个关键问题,互联网瘟疫超过40%的世界人口。,特别是农村地区。wi - fi尤其是带来许多优点而言非常低的资本支出(资本支出)和运营支出(OPEX),很容易部署、操作方便,易于使用,被认为是基本的需求,以满足农村地区。也补充生态系统由用户设备,无线电台可以在几乎所有的智能手机,平板电脑,笔记本电脑,和台式电脑(通过添加的wi - fi软件狗),这使得wi - fi的终极解决方案来解决世界饥饿和连接数据。

Wi-Fi-6e支持6 ghz频段使用wi - fi技术,监管机构在该地区已经决定在这个主题打开6 ghz乐队完全或部分根据地理,现任技术操作等。美国电信监管机构FCC打开完成6 ghz乐队从5925年到7125 MHz) 2020年4月。自那以后许多国家包括韩国、沙特、巴西、加拿大、辣椒、哥斯达黎加、秘鲁、洪都拉斯和危地马拉采用了这满6 GHz区间无证使用。24多的国家正在考虑或已经决定开放完全或部分6 ghz带WiFi根据本国的情况。

wi - fi技术的进化一直在推动创新起到了重要的作用在整个行业和它继续发挥关键作用提供负担得起的网络访问贫困的世界的一部分。全球标准不断发展,wi - fi是采用和用于广泛的用例不仅限于家庭环境,企业,和多个其它领域如工业、运动传感、连接汽车、农村连接等等。

考虑部署无线网络解决方案的成本和能力迅速扩展网络覆盖到更大的区域人口稀疏的蜂窝网络的成本的一小部分,无线网络被认为是为农村用例的实际标准。wi - fi技术是基于IEEE 802.11标准和运行未经授权的2.4 ghz和5 ghz频段。与批准的最新802.11 ax的标准,它还在6 ghz带谱,称为wi - fi 6 e,这是一个改变游戏规则的进化带wi - fi平价5 g细胞的技术。这对wi - fi开设了许多重要的用例,最重要的是工业用例需要低延迟确定性网络行为和高带宽密集型AR /虚拟现实游戏的用例。

虽然有混合从某些国家和公司职位,包括兴趣来自印度的运营商是否这乐队需要全球统一对于手机应用程序,政策位置由印度在这个乐队是世界在世界广播会议明确表示,在2019年举行。在这个会议上,印度的保护现有的服务在这个乐队,包括卫星和细胞修复服务,印度不能允许这个乐队的识别对于高功率,户外,细胞像应用程序。,下一个最好的选择是为低功率分配这个无证操作,并通过它创造经济价值。最近的一份报告来自印度宽带论坛显然表明共存时可能与主流的服务6 ghz乐队开放wi - fi 6 e操作。

必须指出一个国家没有获得经济利益单独出售的频谱。经济价值也是企业能够开发系统和服务时生成操作的乐队。通过开放这个乐队为无照经营方式,估计价值4.9万亿美元的经济活动可以到2025年,触发无线联盟的一项研究表明。印度因此需要立即政策行动,抓住这个机会,并保留大部分的经济活动在5万亿年3月成为一个经济。

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However, China has been trying for many years to convert this band into a cellular mobile band with a view to disturb India\u2019s TV broadcast channels. China\u2019s proposal to the last ITU World Radio Conference in 2019 (WRC-19) for the 6GHz band to be considered for cellular services was opposed by India and several other Asian countries and was rejected by the ITU, the specialized UN agency responsible for global spectrum policies. On the other hand most developed countries around the world have already opened this band for low power Wi-Fi so that higher power mobile cellular should not disturb the critical broadcasting services.

Chinese companies, such as Huawei have again started lobbying the regulators in India to push for allocation of 6GHz for the mobile cellular services in this band. Industry think tank IAFI has written several letters to the communications minister, pleading for early delicensing of this band so the possibility of Chinese push could be countered.

In today\u2019s technology driven economy, the Internet has an effect on every aspect of human life. From an economic standpoint, it has been broadly estimated that a 10% increase in broadband penetration in a country could potentially lead to over 1% increase in GDP. However, affordable internet and reliable connectivity are two key problems that plague over 40% of the world\u2019s population i.e., especially rural areas. Wi-Fi especially brings many advantages in terms of very low capital expenditure (CAPEX) and operational expenditure (OPEX), it is easy to deploy, easy to operate, and easy to use, which are considered fundamental requirements to cater rural areas. It is also complemented by the user device ecosystem where Wi-Fi radio is available in almost all smartphones, tablets, laptops, and desktops (by adding Wi-Fi dongle), which makes Wi-Fi an ultimate solution to solve the world\u2019s hunger for data and connectivity.

With Wi-Fi-6e supporting the 6GHz spectrum use for Wi-Fi technology, regulators across the regions have taken decisions in this subject matter to open the 6GHz band fully or partly depending on the geography, incumbent technology in operation etc. The USA telecom regulator FCC opened the complete 6GHz band from 5925 to 7125 MHz) in April 2020. Since then many countries including South Korea, Saudi Arabia, Brazil, Canada, Chili, Costa Rica, Peru, Honduras and Guatemala have adopted this full 6 GHz band for unlicensed usage. Twenty-four more countries are either considering or have taken decisions to open fully or partly the 6GHz band for WiFi depending on their national situations.

The evolution of Wi-Fi technology has been very instrumental in driving innovation throughout the industry and it continues to play a key role in providing affordable internet access to the poorest part of the world. With evolving standards, Wi-Fi is being globally adopted and used in a wide range of use-cases not just limited to home environments, enterprise, and across multiple other segments such as industrial, motion sensing, connected cars, rural connectivity to name a few.

Considering the cost of deploying a Wi-Fi solution and its ability to quickly extend the network coverage to larger geographies with sparser population at a fraction of the cost of cellular networks, Wi-Fi is considered as the de-facto standard for rural use-cases. Wi-Fi technology is based on IEEE 802.11 standards and operates in unlicensed 2.4GHz and 5GHz spectrum bands. With ratification of the latest 802.11ax standards, it also operates in 6GHz band spectrum, referred to as Wi-Fi 6E, which is a game-changing evolution to bring Wi-Fi at par with 5G cellular technology. This has opened many important use cases for Wi-Fi, most importantly Industrial use cases which require low latency deterministic network behaviors and high bandwidth intensive AR\/VR\/Gaming use cases.

While there are mixed positions from certain countries and companies, including interst from Indian operators on whether this band need to be globally harmonized for cellular applications, the policy position by India on this band was made clear to the world during the World Radio Conference held in 2019. At this conference, India took the position that to protect the existing services in this band, including satellite and cellular fixed services, India cannot permit the identification of this band for high power, outdoor, cellular like applications. With that, the next best alternative is to assign this for low power unlicensed operations, and create economic value through it. A recent report from the Broadband India Forum clearly indicates that coexistence is possible with the prevailing services when the 6GHz band is opened up for Wi-Fi 6E operation.

It must be noted that a country does not reap economic benefits from the sale of spectrum alone. Economic value is also generated when businesses are able to develop systems and services that operate in that band. By opening up this band for unlicensed mode of operation, an estimated USD 4.9 trillion worth of economic activity can be triggered by 2025, as indicated in a study by the Wi-Fi Alliance. India therefore needs immediate policy actions to latch on to this opportunity, and to retain a bulk of this economic activities on its march to become a 5 trillion economy.

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