Network abstract

Network-As-A-Service Model

I periodically write about how the cellular industry in the U.S. might be more efficient if it moved away from the conventional model for network operators. Under the conventional model, network operators have their own hardware placed throughout the country. A typical cell phone user will almost exclusively use his or her operator’s hardware for connectivity.

Other models are possible. Google Fi already allows dynamic switching across multiple networks. Further unconventional models have promise. I love the idea of decentralized networks. What if phones could connect to any cellular base station in an area (regardless of the company that runs it)? Software could automate an instantaneous, auction-like process where each base station in range of a device competes to offer cell phone users the best rates or quality of service.

While there are serious obstacles in the way of a decentralized model, there are rumblings about a less-extreme, network-as-a-service model for the U.S. While it wouldn’t be decentralized, third-party companies with network hardware could rent access to operators. Mike Dano of Light Reading dived into the possibility yesterday:

Just like the tenants of an apartment complex, wireless network operators like AT&T and Verizon pay rent to cell tower landlords for space on their towers.

And one analyst firm [Cowen] suggests that, in the future, those network operators may also rent their 5G radios and antennas from cell tower operators, too…Some executives in the cell tower industry agree that it’s a topic of discussion.

The full article is worth reading.

radio wave abstract

Verizon’s C-Band Timeline

Earlier this week, Verizon shared a press release detailing the company’s plans for deploying C-band equipment. As the equipment is deployed, Verizon will start making use of a huge swath of C-band spectrum it recently spent over $45 billion acquiring.

Some of the spectrum still needs to be cleared by previous holders. Further, it will take Verizon some time to roll out its new equipment. Here’s what Verizon’s deployment targets look like right now:

  • March 2022: 100 million people covered
  • 2023: More than 175 million covered
  • 2024+: Over 250 million covered

That’s based on this bit from Verizon’s press release:

Although the initial spectrum won’t be cleared until the end of this year, Verizon and its vendor partners have already begun the work to ensure the super-fast 5G Ultra Wideband service using C-band is deployed to 100 million customers by March 2022…In the first quarter of 2022, Verizon expects to put into service the new 5G C-band spectrum in the initial 46 markets and to provide 5G Ultra Wideband service to 100 million people. Over 2022 and 2023, coverage is expected to increase to more than 175 million people and by 2024 and beyond, when the remaining C-band spectrum is cleared, more than 250 million people are expected to have access to Verizon’s 5G Ultra Wideband service on C-band spectrum.
The word "update" in a graphic

Xfinity Mobile Updates Pricing

Today, Xfinity Mobile updated prices for accounts with multiple lines on the carrier’s unlimited plans. While Xfinity Mobile used to charge $45 per unlimited line, the cost per line now varies as additional unlimited lines are added to an account:1

Unlimited LinesOld PriceNew Price
1$45$45
2$90$80
3$135$100
4$180$120

Subscribers with family plans can still mix and match between Xfinity’s unlimited plans and the company’s by-the-gig plans (this is a hugely underrated perk for families). Pricing for by-the-gig plans remains unchanged.

Competitive Pressure

While Xfinity’s by-the-gig lines have always been priced extremely competitively, Xfinity Mobile’s unlimited plans have offered more of a mixed bag. $45 per month was a good price for a single-line, unlimited plan. Pricing was not as appealing for families that wanted several lines with unlimited data.

With Xfinity Mobile’s latest update, the carriers’ family plans with unlimited data are now usually cheaper than those offered by Verizon, AT&T, and T-Mobile. As Joe Paonessa points out, several small carriers still sometimes offer lower rates on unlimited plans than Xfinity Mobile or the Big Three Networks.

Old cell phones

T-Mobile Offering Free 5G Phones

Today, T-Mobile announced that it’ll offer customers the Samsung Galaxy A32 5G more-or-less for free.

The A32 has a regular price of $282 and is substantially less fancy than most of the 5G phones on the market. Still, from the bit I’ve heard about it, the A32 seems like a solid entry-level device.

Both new and existing customers can take advantage of the promotion by trading in a phone. Any working phone is sufficient as a trade-in:

This offer applies to new and existing customers, and ANY old phone in working condition — flip phone, Sidekick, whatever that suitcase phone was called. T-Mobile will take it.

Detailed Terms

The deal will be available starting April 18. Customers that take advantage of the promotion will get monthly bill credits for 24 months that effectively cancel out the usual $11.75 per month customers would have to pay for the A32 on an installment plan. Tax on the usual $282 price is due at the time of purchase.

Customers that cancel service before receiving all the monthly credits will be responsible for the unpaid portion of the A32’s cost.

5G Marketing

While T-Mobile’s network is worse than AT&T and Verizon’s networks in many respects, T-Mobile is the clear leader in 5G. T-Mobile has the most 5G coverage and arguably leads in 5G speeds. The company’s decision to offer free 5G phones looks like part of a larger goal of building hype around T-Mobile’s 5G dominance.

Earth and space

Upcoming Starlink Update

Yesterday, Starlink shared an update email with subscribers in the company’s beta program. The email mentioned several recent improvements to Starlink’s product. An upcoming, major update was also mentioned:

Today, your Starlink speaks to a single satellite assigned to your terminal for a particular period of time. In the future, if communication with your assigned satellite is interrupted for any reason, your Starlink will seamlessly switch to a different satellite, resulting in far fewer network disruptions.

It sounds like the new feature may be rolled out gradually with most users getting the update sometime this month:

This feature will be available to most beta users in April and is expected to deliver one of our most notable reliability improvements to date.