Education
Datacasting Helping Bridge Education Gap Where Broadband Is Limited

February 23, 2021—During the COVID-19 pandemic, television broadcasting stations have implemented datacasting technology to assist in the distance learning that many American children now face, though issues persist.
Datacasting refers to the practice of using radiofrequency spectrum currently occupied by broadcast television, instead of using typical broadband connections over fiber or other wireless transmissions, to replicate internet features.
These services only allow for downloading homework, tests, and learning material that their instructors send to them, but they may be unable to submit homework or tests via the same process.
Mark Newman, executive director of Indiana Public Broadcasting Stations, was a panelist at America’s Public Television Stations 2021 Public Media Summit Monday. He acknowledged that though datacasting is not a new technology, it has played a pivotal role in bridging the digital divide during the pandemic.
“Our motivation was simple: to do our part to make sure kids didn’t fall behind in school,” Newman said.
He outlined how, at the Indiana Department of Education’s request, IPBS was able to deploy a rapid response program designed to allow TV stations to deploy scheduled content that linked students to learning resources published by PBS Learning Media. This was an attempt to replicate the classroom learning experience, providing students lesson plans with goals and objectives.
Newman explained that data casting techniques would be able to be extended beyond the pandemic and assist families without or with limited broadband access. He said this vision is what contributed to IPBS being awarded $6.7 million in CARES Act funding. Newman added that datacasting could be an affordable component to closing the digital divide, as it only costs a fraction of what broadband services cost.
Datacasting for download, limited broadband for upload
Madeleine Noland is also a proponent of data casting. Noland is the president of the Advanced Television Systems Committee, and though she recognizes the promise in datacasting, she also pointed out that it falls short of broadband in some crucial areas.
Noland noted that at its best, datacasting is paired with limited broadband capabilities. In this scenario, though a family might not have high speed internet access, they would ideally have at least a limited ability to upload a student’s homework.
With no access to broadband at home, students would still be able to receive their classwork, but would likely be required to travel to a secondary location with access to broadband to upload their assignments.
Noland unpacked what she described as a likely situation where multiple students in the same household can download large quantities of data via their set-top-box or other hardware, and then upload their assignments at a library with broadband access.
Even though this is less ideal than the convenience of high-speed internet from within the home, this cost-effective method of schooling children is far better than simply losing a year of school.
“My hope is that the leadership that [Mark Newman] is showing is strong—contagious,” Noland said. “I hope that we will find lots of others who are getting on the bandwagon and coming up with their own new ways to use the system and bring value to their communities.”
Education
Digital Learning is Here to Stay, Necessitating Multi-Sector Collaboration: Connected America Conference
The pandemic heightened the urgency of closing the digital divide, but several barriers remain.

DALLAS, March 29, 2023 — As technology continues to play a growing role in education, successful efforts at closing the digital divide will require collaboration between schools, government agencies, community organizations and the private sector, according to industry experts at the Connected America conference on Tuesday.
Lack of digital access has short-term impacts on students’ grades and test scores, as well as compounding long-term effects on their ability to succeed in the workforce — and these impacts are particularly significant for students of color, explained Ji Soo Song, digital equity advisor for the U.S. Department of Education.
The pandemic left millions of students struggling to participate in remote classes, heightening the urgency of closing the digital divide.
“In Texas alone, it was 34 percent of students that did not have full internet access,” said Tonjia Grimble, founder and CEO of STEM It Up Sports. “That’s about 1.8 million students.”
Although schools have largely returned to in-person learning, the pandemic “opened a door that can’t be closed again” in terms of technology’s role in education, said Jennifer Berkner, education lead strategist at AT&T’s FirstNet.
This shift enables a new realm of learning opportunities, but it also presents challenges for both students and educators, panelists agreed.
“Affordability is still the main barrier to access,” said Francisco Gallegos, digital inclusion program manager for the Dallas Innovation Alliance.
For some schools, their actual physical infrastructure poses a problem. “You have schools that are built in concrete — you can’t get service through concrete,” Grimble said. “If their structure itself is not sound, then they’re not going to be able to get what you’re trying to get them… More of our states need to start thinking about improving that infrastructure.”
Song pointed to a September 2022 report, stemming from the Department of Education’s Digital Equity Education Roundtables initiative, that detailed existing barriers and potential solutions for increasing digital access. Among other recommendations, the report advised that community leaders should develop public trust by partnering with a broad range of local entities, including educational institutions, internet service providers, nonprofit organizations and more.
“The education sector needs to be in collaboration with the broadband sector as the digital equity plans are developed, because we can’t have siloed solutions,” Song said. Many states have already announced opportunities for community members to contribute to the digital equity planning process, he added.
In addition to the digital equity funding established by the Infrastructure Investment and Jobs Act, Song highlighted a variety of other government funding programs that can be layered to support digital learning. A “Dear Colleague” letter issued by the Office of Educational Technology in January provided guidance for maximizing this range of federal funding.
Private companies can also play a role in narrowing the digital divide, said Garner Duncan, vice president of sales for Ezee Fiber. Noting the longevity of fiber, Duncan advocated for service providers to focus on a longer-term return on investment in order to better support digital education infrastructure.
“We have returns that we have to make, but we need to be less rigid,” he said.
Education
Subsidies for Hotspot Devices a ‘Great Idea,’ FCC Chairwoman Says
The commission has been exploring the broadening of the E-Rate program, a high-cost program under the Universal Service Fund.

WASHINGTON, January 18, 2023 — Federal Communications Commissioner Chairwoman Jessica Rosenworcel said Wednesday at the Conference of Mayors that an agency program subsidizing mobile hotspot devices is a “great idea” and that there may be some activity on that front in the future.
The chairwoman was fielding a comment from a mayor of a Texas city, who said that his jurisdiction has a program that lends out connectivity hubs – allowing others to connect to the device – in parts of the town for residents seeking internet. He asked whether that’s something that the FCC could fund.
“That’s a great idea,” said Rosenworcel to a packed breakout room including mayors from cities across the country.
Rosenworcel noted that the commission has been exploring the broadening of the E-Rate program, a high-cost program under the Universal Service Fund that subsidizes library and school broadband connectivity.
She said the commission may be able to expand the program to encompass funding for hotspot devices.
“Stay tuned,” she added, “because I think you’re onto something.”
Groups have, in the past, urged the E-Rate program to go beyond the schools and libraries and to households. An existing program, called the Emergency Connectivity Fund, helps students get connectivity outside of school.
Affordable Connectivity Program needs mayoral outreach
The chairwoman also touched on the need for mayors to help get the word out on the Affordable Connectivity Program, a $14.2 billion initiative that provides a broadband subsidy of up-to $30 per month to low-income families and up-to $75 for households on tribal lands.
The FCC said roughly 16 million Americans are on the program, but it suspects there are many more households that are eligible. That’s why it has set up four outreach programs to get the word out.
When asked about the longevity of the ACP, the chairwoman said there is still a lot of money leftover – some estimate over $10 billion – indicating a need to get the word out to fill the gaps.
But she noted that if it comes to it, the agency may need to go back to Congress and ask for its long-term survival because it’s “too important to stop.”
Open RAN technologies encouraged for BEAD funding
The small conference also included a cybersecurity official from the White House, who provided an overview of strategies for cities to protect themselves from attacks.
Anne Neuberger, a White House advisor for cybersecurity, said one recommendation for cities applying for federal broadband funding – specifically from the National Telecommunications and Information Administration’s Broadband Equity, Access and Deployment program – is to use that money toward open radio access network technologies.
Open RAN is a mobile wireless protocol that allows for the interoperability of devices, allowing telecommunications companies to forgo relying on proprietary technologies from companies deemed a threat to national security, such as Huawei and ZTE.
The NTIA is currently fielding comments on how it should craft a $1.5 billion program spawned by the Chips and Science Act that seeks to explore alternatives to wireless equipment.
Last month, the United States, United Kingdom, Australia, and Canada signed onto a commitment to “ensuring the security and resilience of our telecommunications networks, including by fostering a diverse supply chain and influencing the development of future telecommunications technologies such as 6G.
“Collectively, we recognize that open and interoperable architectures are one way of creating a more open, diverse and innovative market,” a collective statement said.
Education
Workforce Training Gap Next Great Challenge for Broadband, Conference Hears
There is a widespread concern that there is a lack of skills training provided for broadband deployment and maintenance.

WASHINGTON, December 15, 2022 – As the broadband labor market is expected to face challenges, more skills training must be deployed to find and train applicants, according to an advisor.
As the National Telecommunications and Information Administration prepares to disburse billions in funding from its Broadband Equity, Access and Deployment infrastructure program, questions have been raised about whether the nation has the workforce for the added infrastructure.
Jordon Sims, founder of Imperium Global Advisors, said at the 40th Annual Institute on Telecommunications Policy and Regulation on Thursday that he expects the workforce to be the next great challenge because of the deficiency in the labor force and lack of skills training provided. More skills training programs would efficiently prepare applicants to enter the workforce, as well as expand the number of applicants eligible through the provided skills training.
He recommended the government take an active role to foster and retain a strong broadband workforce. To achieve this goal, Sims said skills training programs should obtain further funding to expand the skills they teach and the number of programs offered. New and potential broadband employees should have skills training and be able to work in broadband without much prior experience.
The Wireless Infrastructure Association and the Fiber Broadband Association have identified these issues and have been working on partnerships to address the labor concern.
On a Broadband Breakfast panel on Wednesday, experts discussed the need for states to use BEAD funding to build a skilled and diverse workforce. An expected labor shortage is expected to occur and expanding skills training will help develop skills for potential applicants.
On a separate panel from the event, Nirali Patel, senior vice president of policy and advocacy at industry association USTelecom, said underrepresented students must also be prepared for jobs in technology through skills training provided through federal programs such as BEAD.
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