One of the realities of modern technology—and consequences of living in a cloud-connected society—is that business and consumer electronics effectively require some degree of internet access to fully leverage the features touted on the packaging. For public sector organizations charged with ensuring public safety, as well as military deployments requiring infrastructure to practically sprout from the ground upon arrival, the ability to bring up infrastructure to power these devices is nothing short of mission critical. Likewise, in the energy sector, operations in remote areas such as oil rigs located in rural or offshore environments require modern communications systems to ensure safety and efficiency.
SEE: 5G technology: A business leader's guide (Tech Pro Research)
Equipment vendors and mobile network operators are pitching turn-key Private LTE, and increasingly Private 5G networks, to solve the connectivity challenges present for those organizations, with that market expected to surpass $5 billion USD annually by 2021, according to a report by ReportsnReports published Monday.
The 3GPPP has standardized Mission-Critical Push-to-Talk (MCPTT) for LTE, a 21st-century implementation of the PTT functionality offered popularly in the US by Nextel on their 800 MHz iDEN network, often used by construction and energy firms. The new standard is currently being commercialized in the US by AT&T FirstNet.
The report indicates that "critical communications and industrial IoT segment will continue to dominate the market in the coming years, primarily driven by the wide-area and ubiquitous coverage requirements of ongoing nationwide public safety LTE network rollouts," including FirstNet, "supported by considerable investments in the military, energy, utilities, mining and transportation sectors."
Likewise, private, turn-key private networks operating in the 3.5 GHz CBRS and 5GHz unlicensed bands are likely to gain significant traction for LTE and 5G network deployments "across a range of environments, particularly enterprise buildings, public venues, factories and warehouses," according to the report. Mobile network operators are aiming to provide their expertise and spectrum holdings in this market by providing access to licensed (though heretofore unutilized) spectrum for organizations to operate their own private LTE networks.
To learn more about how 5G mobile networks will impact your business, check out this TechRepublic cheat sheet.
The big takeaways for tech leaders:
- The popular push-to-talk functionality for LTE is being implemented in modern networks under the MCPTT standard, commercialized in the US first by AT&T FirstNet.
- Turn-key private networks operating in the 3.5 GHz CBRS and 5GHz unlicensed bands are likely to gain significant traction for LTE and 5G network deployments.
- 5G mobile networks: A cheat sheet (TechRepublic)
- IT pro's guide to the evolution and impact of 5G technology (TechRepublic download)
- 5G technology: A business leader's guide (Tech Pro Research)
- What is 5G? Everything you need to know about the new wireless revolution (ZDNet)
- Best cell phone trade-in options for iPhones and Android phones (CNET)
- The 10 most important iPhone apps of all time (Download.com)
- 5G: More must-read coverage (TechRepublic on Flipboard)
James Sanders is a technology writer for TechRepublic. He covers future technology, including quantum computing, AI, and 5G, as well as cloud, security, open source, mobility, and the impact of globalization on the industry, with a focus on Asia.