Howard Buskirk

5G is starting to take off, speakers said Wednesday during a Mobile World Live. Experts agreed 5G networks and services require a new approach to radio access network (RAN) planning and design. “All the pieces are starting to fall into place for 5G deployments,” said James Joiner, analyst-mobile operators and networks at GSMA Intelligence. So far, 56 countries have held 5G auctions, mostly for mid-band spectrum, with “activity picking up” in auctions for low- and high-band, he said. To date, 240 carriers across 106 markets have trialed 5G, with nearly 200 launches in 77 markets, he said. “We expect this momentum to continue over the next few years” with another 55 markets seeing 5G networks by the end of 2025, Joiner said. There are now an estimated 650 million 5G connections worldwide, which is almost 10% of mobile connections, he said. GSMA expects 5G connections to account for 25% of connections by the end of 2025 and more than half by 2030, he said. China, South Korea and the U.S. are leading the world, he said. Providers are finding it “more and more difficult” to find the expertise they need to manage their networks, said Regis Lerbour, vice president-product and R&D at Infovista, a network optimization company. Optimizing investments in 5G requires a combination of more accuracy and more efficiency, he said. “There’s no point in becoming more efficient if you’re not as accurate as you can be,” he said. Network planning needs to be based on “real-live data from their network,” he said. Automation of the RAN can make managing it more efficient, Lerbour said: “You don’t always need your engineers involved and running standard workloads when they could be working on real problems in the network.”

After AT&T and Verizon took stock market hits last week after disappointing Wall Street with Q2 results (see 2207220061) and (see 2207210059), T-Mobile Wednesday reported 723,000 postpaid phone net adds, 380,000 net new accounts and 560,000 high-speed internet adds. For the first time, postpaid churn for T-Mobile was lower than at Verizon, at 0.80% vs 0.81% for its rival. T-Mobile’s stock rose 5.2% to $140.91 Wednesday.

Public safety groups and carriers continue to clash on what actions, if any, the FCC should take to ensure use of location-based routing (LBR) to 911 call centers. The disagreement surfaced in replies to a June public notice, approved by commissioners 4-0 (see 2206080040). T-Mobile warned that no consensus is emerging as a result of the record refresh.

Key FCC decisions on the 5.9 GHz band appear to be on hold, pending a U.S. Court of Appeals for the D.C. Circuit ruling on a case challenging the commission's 2020 order reallocating the spectrum. Judges heard oral arguments six months ago and appeared to be sympathetic to the FCC (see 2201250066).

The Cybersecurity and Infrastructure Security Agency is focused on border gateway protocol (BGP) security and resilience and welcomes the FCC’s recent focus on gateway issues (see 2204110057), said CISA Executive Director Brandon Wales during an NTCA webinar Monday. The webinar was sponsored by the Competitive Carriers Association, the Rural Wireless Association, the Wireless ISP Association and other groups, and targeted small carriers.

Eighteen wireless carriers and stakeholders are urging Congress to fully fund the Secure and Trusted Communications Networks Reimbursement Program amid ongoing concerns about the FCC’s final estimate that lawmakers will need to appropriate an additional $3.08 billion to pay the costs of replacing the unsecure equipment (see 2207150067). Industry experts told us the outlook on whether Congress will act on the Spectrum Innovation Act (HR-7624) or other proposals to provide additional funding is unclear, but the risk for industry and negative implications for closing the digital divide are real.

Verizon took a hit on Wall Street Friday, much as AT&T did the previous day (see 2207210059), after Verizon trimmed its financial forecast for the year and reported lower than expected phone adds. Verizon shares were down 6.74%, to close at $44.45 Friday.

Experts told the FCC’s Precision Ag Connectivity Task Force Thursday the agriculture industry has lots to gain from the $48 billion in connectivity money that will be awarded through the Infrastructure Investment and Jobs Act (IIJA), but rural interests must ensure rural areas get their share of the funding. The working groups are still working on various papers, to be finalized at a December meeting.

AT&T shares closed 7.7% lower Thursday at $18.91 after the company released Q2 earnings and reported a decrease in free cash flow. The carrier lowered full-year free cash flow guidance to the $14 billion range, $2 billion less than expected, “to reflect heavy investment in growth and working capital impacts related to timing of collections.” AT&T had $1.4 billion in cash flow Q2, versus analysts’ estimate of $4.7 billion. Overall, AT&T posted adjusted earnings of 65 cents a share on $29.64 billion revenue.

The record is clear that performance measurements proposed in a Further NPRM on wireless emergency alerts are “incompatible with the existing WEA system and could raise privacy concerns,” CTIA said in reply comments. Comments were posted Wednesday in docket 15-91 on the April FNPRM (see 2204190053). In initial comments, APCO and the National Weather Service asked the agency to impose reporting requirements on carriers (see 2206220033).