Today's Headlines - 20 July 2023
IEEE finally brings Li-Fi
GS Paper - 3 (ICT)
Dr. Harald Haas (Professor of Mobile Communications at the University of Edinburgh) touted as the father of Li-Fi (Light Fidelity) was the first to coin this term in 2011. It is capable of delivering almost 100X times faster internet speed compared to the current crop of Wi-Fi routers. After two decades, the Institute of Electrical and Electronics Engineers (IEEE) has formally announced the 'IEEE 802.11bb’ Light Communication Global standard.
About Li-Fi
Li-Fi works on optical wireless communications (OWC) technology. Unlike Wi-Fi routers, which use Radio Frequencies to transmit data, Li-Fi devices (with light-emitting diodes: LEDs) will deliver data through light or infrared light.
Li-Fi devices will be able to deliver internet speed close to 224 Gb per second. With such speed, users can download close to 20 high-resolution movies in a second.
However, the hardware capable of delivering such speed is yet to be developed. For now, with the IEEE 802.11bb standard specification, the speed is limited to 9.6Gbps.
For now, developers are working to optimise mixed use of Wi-Fi and Li-Fi at homes and offices.
It should be noted that Li-Fi has one disadvantage, it can't connect to devices in a different room separated by walls. Both the device and LED Li-Fi router has to be in the line of sight for internet support
It not only offers lightning-fast internet speed and also is said to be more reliable and safer compared to Wi-Fi and 5G cellular connectivity, as it is almost impossible to tap light from a far distance.
Besides connectivity with phones and computers, Li-Fi comes in handy in connecting with Internet-of-Things(IoT)-based smart home appliances for instant connection.
With the advancement in technology in the future, there is a possibility of companies coming up with multi-functional bulbs that support Li-Fi in every room of the office or the house for super-fast connectivity.
#upsc #news #IEEE #LiFi #drharaldhaas #internetspeed #wifirouters #institute #electrical #electronics #engineers #lightcommunication #global #technology #hardware #capable #multifunctional #bulbs
IEEE finally brings Li-Fi
GS Paper - 3 (ICT)
Dr. Harald Haas (Professor of Mobile Communications at the University of Edinburgh) touted as the father of Li-Fi (Light Fidelity) was the first to coin this term in 2011. It is capable of delivering almost 100X times faster internet speed compared to the current crop of Wi-Fi routers. After two decades, the Institute of Electrical and Electronics Engineers (IEEE) has formally announced the 'IEEE 802.11bb’ Light Communication Global standard.
About Li-Fi
Li-Fi works on optical wireless communications (OWC) technology. Unlike Wi-Fi routers, which use Radio Frequencies to transmit data, Li-Fi devices (with light-emitting diodes: LEDs) will deliver data through light or infrared light.
Li-Fi devices will be able to deliver internet speed close to 224 Gb per second. With such speed, users can download close to 20 high-resolution movies in a second.
However, the hardware capable of delivering such speed is yet to be developed. For now, with the IEEE 802.11bb standard specification, the speed is limited to 9.6Gbps.
For now, developers are working to optimise mixed use of Wi-Fi and Li-Fi at homes and offices.
It should be noted that Li-Fi has one disadvantage, it can't connect to devices in a different room separated by walls. Both the device and LED Li-Fi router has to be in the line of sight for internet support
It not only offers lightning-fast internet speed and also is said to be more reliable and safer compared to Wi-Fi and 5G cellular connectivity, as it is almost impossible to tap light from a far distance.
Besides connectivity with phones and computers, Li-Fi comes in handy in connecting with Internet-of-Things(IoT)-based smart home appliances for instant connection.
With the advancement in technology in the future, there is a possibility of companies coming up with multi-functional bulbs that support Li-Fi in every room of the office or the house for super-fast connectivity.
#upsc #news #IEEE #LiFi #drharaldhaas #internetspeed #wifirouters #institute #electrical #electronics #engineers #lightcommunication #global #technology #hardware #capable #multifunctional #bulbs
Today's Headlines - 11 September 2023
National Strategy for Robotics
GS Paper - 3 (Emerging technology)
The Ministry of Electronics and Information Technology (MeitY) has invited public comments as well as inputs from stakeholders on the draft "National Strategy for Robotics" (NSR). The strategy is aimed at "strengthening all pillars in the innovation cycle of robotic technology, while also providing a robust institutional framework for ensuring the effective implementation of these interventions. Presently, in terms of annual industrial installations, India ranks 10th globally as per the World Robotics Report, 2022.
What's in the draft?
The draft NSR proposes a policy framework for the implementation of robotics in various sectors, with the aim of making India a global robotics leader by 2030.
It also builds upon the mandates of the Make in India 2.0 plans, which identify robotics as one of the 27 sub-sectors to further enhance India's integration in the global value chain.
The draft has so far identified manufacturing, agriculture, healthcare, and national security as the four core sectors to prioritise robotics automation.
According to the current draft, MeitY will serve as the nodal agency for robotics, with a two-tier institutional framework to facilitate the implementation of the NSR.
The implementation will be directly undertaken under MeitY's 'National Robotics Mission' or the NRM.
The draft also proposes fiscal and non-fiscal interventions by the NRM, for upscaling innovation in robotics.
These interventions will be specifically aimed at developing funding mechanisms for robotics start-ups as well as promoting exports.
Major recommendations of the draft NFR
First and foremost, the NFR has recommended the creation of a robust regulatory framework, led by the Robotics Innovation Unit (RIU), an independent agency that will function under MeitY as a part of India AI.
The NFR also proposes the implementation of Centres of Excellence (CoEs) in Robotics.
The CoEs will be categorised under foundational and applied research. The NFR suggests that for application-based research, CoEs should enlist private sector intervention in priority sectors to help with experimental prototyping, as well as small-volume production for the initial phase of commercialisation.
The current draft also lays out clear plans for providing advisory support to start-ups, harnessing the research potential of higher education institutes, and the development of robotics industrial zones.
Why is the NFR needed?
Besides the aim of integrating robotics into the identified sectors, the draft also points out that "there is a general lack of adoption and growth of the robotics ecosystem in India."
The primary challenges are high import dependence, costly hardware components, and insufficient investments in research and development.
Robots consist of numerous complex and minute parts that need precise knowledge and skills for assembling.
The current state adoption of robotics in the country is "too ambitious, keeping in mind the lack of skilled resources, technical expertise impeding the growth of the robotics ecosystem in the country.
#upsc #headine #news #national #strategy #robotics #emerging #technology #ministry #technology #NSR #world #makeinindia #sectors #global #chain #policy #framework #Meity #pillars #cycle #healthcare #agriculture #security #implementation #draft #fiscal #nonfiscal #mechanisms #RIU #hardware #components #ambitious #resourses #technical #ecosystem
National Strategy for Robotics
GS Paper - 3 (Emerging technology)
The Ministry of Electronics and Information Technology (MeitY) has invited public comments as well as inputs from stakeholders on the draft "National Strategy for Robotics" (NSR). The strategy is aimed at "strengthening all pillars in the innovation cycle of robotic technology, while also providing a robust institutional framework for ensuring the effective implementation of these interventions. Presently, in terms of annual industrial installations, India ranks 10th globally as per the World Robotics Report, 2022.
What's in the draft?
The draft NSR proposes a policy framework for the implementation of robotics in various sectors, with the aim of making India a global robotics leader by 2030.
It also builds upon the mandates of the Make in India 2.0 plans, which identify robotics as one of the 27 sub-sectors to further enhance India's integration in the global value chain.
The draft has so far identified manufacturing, agriculture, healthcare, and national security as the four core sectors to prioritise robotics automation.
According to the current draft, MeitY will serve as the nodal agency for robotics, with a two-tier institutional framework to facilitate the implementation of the NSR.
The implementation will be directly undertaken under MeitY's 'National Robotics Mission' or the NRM.
The draft also proposes fiscal and non-fiscal interventions by the NRM, for upscaling innovation in robotics.
These interventions will be specifically aimed at developing funding mechanisms for robotics start-ups as well as promoting exports.
Major recommendations of the draft NFR
First and foremost, the NFR has recommended the creation of a robust regulatory framework, led by the Robotics Innovation Unit (RIU), an independent agency that will function under MeitY as a part of India AI.
The NFR also proposes the implementation of Centres of Excellence (CoEs) in Robotics.
The CoEs will be categorised under foundational and applied research. The NFR suggests that for application-based research, CoEs should enlist private sector intervention in priority sectors to help with experimental prototyping, as well as small-volume production for the initial phase of commercialisation.
The current draft also lays out clear plans for providing advisory support to start-ups, harnessing the research potential of higher education institutes, and the development of robotics industrial zones.
Why is the NFR needed?
Besides the aim of integrating robotics into the identified sectors, the draft also points out that "there is a general lack of adoption and growth of the robotics ecosystem in India."
The primary challenges are high import dependence, costly hardware components, and insufficient investments in research and development.
Robots consist of numerous complex and minute parts that need precise knowledge and skills for assembling.
The current state adoption of robotics in the country is "too ambitious, keeping in mind the lack of skilled resources, technical expertise impeding the growth of the robotics ecosystem in the country.
#upsc #headine #news #national #strategy #robotics #emerging #technology #ministry #technology #NSR #world #makeinindia #sectors #global #chain #policy #framework #Meity #pillars #cycle #healthcare #agriculture #security #implementation #draft #fiscal #nonfiscal #mechanisms #RIU #hardware #components #ambitious #resourses #technical #ecosystem