Telecom

Researchers Demonstrate Serious Privacy Attacks on 4G and 5G Protocols

A group of academic researchers have revealed a design weakness in the 4G/5G protocol which can be exploited by an attacker to identify the victim's presence in a particular cell area just from the victim's soft-identity such as phone number and Twitter handle. more

Progress in US Telecoms Transformation

The impact of the changes set in motion by President Obama back in late 2008 in relation to the direction the telecommunications are slowly becoming apparent and are taking many Americans by surprise, even many of the experts and analysts in this industry. This has created a lot of noise and confusion, as people are trying to understand what is happening and how it will affect them. more

Fixed Cellular Broadband Performance

One of the first in-depth reviews I’ve found for T-Mobile’s fixed cellular broadband was published in the Verve. It’s not particularly flattering to T-Mobile, and this particular customer found the performance to be unreliable – fast sometimes and barely functioning at other times. But I’ve seen other T-Mobile customers raving about the speeds they are receiving. We obviously can’t draw any conclusions based upon a single review by one customer... more

Mobile’s Need for Fibre

It was interesting to see that in New Zealand Vodafone had second thoughts and decided to come up with its own proposal of forming a consortium of network operators, rather than simply supporting the government's announcement of its FttH plans. Our analysis of this change of mind is that mobile operators increasingly need fibre networks to sustain the enormous growth in mobile broadband. Most mobile stations around the world are not connected to a fibre network. more

We Need Public 5G Spectrum

Last October the FCC issued a Notice for Proposed Rulemaking that proposed expanding WiFi into the 6 GHz band of spectrum (5.925 to 7.125 GHz). WiFi has been a huge economic boon to the country, and the FCC recognizes that providing more free public spectrum is a vital piece of the spectrum puzzle. Entrepreneurs have found a myriad of inventive ways to use WiFi that go far beyond what carriers have provided with licensed spectrum. more

Government Policies Beyond Broadband

The telecom infrastructure decisions we are now facing have very little to do with developments or the need for services in 2009 or 2010. They are more related to where the digital economy is taking us in the future. This is well beyond the time needed to kick-start sluggish economies. more

Government Net censorship Plan Facing Backlash in Australia

As opposition grows against the Government's controversial plan to censor the internet, the head of one of Australia's largest ISPs has labeled the Communications Minister the worst we've had in the past 15 years. Despite significant opposition from internet providers, consumers, engineers, network administrators and online rights activists, the Government is pressing ahead with its election promise of protecting people from unwanted material, this week calling for expressions of interests from ISPs keen to participate in live trials of the proposed internet filtering system. Michael Malone, head of iiNet, Australia's largest ISP, said he would sign up to be involved in the "ridiculous" trials, just to show how impractical it is. more

Collaboration to Prevent International Call Spoofing: Will the FCC Comply With Ray Baum’s Act?

As a former FCC senior staff member, the Commission's increasing disengagement in international telecommunication technology forums over the past two decades has been dismaying. One of the adverse effects of this obliviousness-by-design approach has been felt by American consumers in the massive, exponentially increasing volume of spoofed calling numbers and CallerIDs on communications from outside the United States. more

The Secure 5G and Beyond Act – U.S. Credibility and Legal Requirements at Stake

The Secure 5G and Beyond Act of 2020 has been submitted by the U.S. Congress to the White House for signing into law. It has been sitting there for several days now, but there are obviously more important developments demanding attention than a law compelling the Executive Branch to develop a 5G security strategy within 180 days through public and Federal agency consultations that will be implemented by the NTIA. more

Government Shutdown Halts Trump’s FCC Deregulation Agenda, Says Tom Wheeler

Former FCC Chairman, Tom Wheeler, warns that the effect of U.S. government shutdown on the Trump Federal Communications Commission (FCC) will last a long time even if the shutdown were to end tomorrow. more

5G a Fizzle With Consumers

The cellular companies have made an unprecedented push to get customers interested in 5G. Back in November, I recorded a college football game that enabled me to go back and count the twelve 5G commercials during the game. Advertising during sports events is relatively expensive, so these ads were not purchased at bargain-basement prices. The amount of money being spent on advertising 5G must be gigantic. more

Software Has Already Eaten Telecoms (It Just Has Indigestion)

The unconscious and near-universal belief is that packet networks are a telecoms service, and one that constructs an 'additive' resource called 'bandwidth'. This is demonstrably technically false. They deliver distributed computing services, as they calculate how to divide up an underlying telecoms transmission resource. The ubiquitous error is a failure to recognise that the hardware platform has already been devoured by the software industry. more

Stimulus Driving Optical Developments

FttH networks had begun to arrive well before the financial crisis hit, but surprisingly it is the crisis itself that is now driving fibre beyond its first stage. This first stage was basically a continuation of the 100-year-old vertically-integrated telephone business model. This saw more of the same delivered at higher speeds and higher costs, and there was only a limited market that was willing to pay a premium for such a FttH service... more

Major New Funding Opportunities for Internet Researchers and R&E Networks

Nationally Appropriate Mitigation Action (NAMA) is a new policy program that was developed at the Bali United Nations Climate Change Conference. As opposed to the much maligned programs like CDM and other initiatives NAMA refers to a set of policies and actions that developed and developing countries undertake as part of a commitment to reduce greenhouse gas emissions. Also unlike CDM, NAMA recipients are not restricted to developing countries. more

Supreme Court Delivers One-Two Punch to Agency Power

At the end of its 2024 term, the Supreme Court made two landmark rulings that limit federal agencies' regulatory powers. Loper Bright Enterprises v. Raimondo curtails their ability to create new regulations, while SEC v. Jarkesy reduces their capacity to enforce existing laws. These decisions significantly weaken agencies like the FCC in regulating sectors of the national economy, marking a substantial shift in administrative authority. more