Network management

Network management refers to the activities, methods, procedures, and tools that pertain to the operation, administration, maintenance, and provisioning of networked systems.

Defending Internet Freedom through Decentralization: Back to the Future?

The Web is a key space for civic debate and the current battleground for protecting freedom of expression. However, since its development, the Web has steadily evolved into an ecosystem of large, corporate-controlled mega-platforms which intermediate speech online.

In this report, we explore two important ways structurally decentralized systems could help address the risks of mega-platform consolidation: First, these systems can help users directly publish and discover content directly, without intermediaries, and thus without censorship. All of the systems we evaluate advertise censorship-resistance as a major benefit. Second, these systems could indirectly enable greater competition and user choice, by lowering the barrier to entry for new platforms. As it stands, it is difficult for users to switch between platforms (they must recreate all their data when moving to a new service) and most mega-platforms do not interoperate, so switching means leaving behind your social network. Some systems we evaluate directly address the issues of data portability and interoperability in an effort to support greater competition.

Loosening internet regs a boon to business, public

[Commentary] The desirability of regulations applicable to broadband internet service should be measured against their impact on investment, competition, and consumer welfare. If the regulations cause more harm than good, it’s time to revise them. This type of analysis is going on now at the Federal Communications Commission as the agency examines the desirability of continuing to apply what is called “Title II regulation” to the internet. Title II regulation, whose name comes from Title II of the Communications Act of 1934, was applied to the Internet two years ago by the agency at the behest of the previous Chairman. But the new Chairman has concluded tentatively that Title II regulation should be eliminated based on the test outlined above, and as a result, the agency is expected to decide soon whether to do so.

Go! Foton agrees with the new FCC chairman that Title II regulation does more harm than good. We therefore welcome the FCC’s action to examine the implications of Title II internet regulation and ultimately roll it back.

[Dr Simin Cai is Chief Executive officer at Go! Foton]

Why the alt-right can’t build an alt-internet

One of the biggest pressure points for anti-racist activists right now is domain registrars like GoDaddy, which sell addresses that point web users toward a site. While anyone can hook up a server to the internet, domain name sales are regulated by the multinational organization ICANN, which hands off management of generic top-level domains (gTLDs) to organizations called registries.

Registries can then sign contracts with ICANN-accredited registrars, which act as middlemen and sell domain names to the public. If registrars refuse to serve a site, the seemingly obvious solution — which several people have mentioned online — is to found your own “free speech” registrar. However, obvious isn’t the same thing as practical. ICANN usually takes a hands-off approach to moderating registrars’ content, and some registrars play host to unsavory spam and malware domains. But even if an alt-right registrar could get accredited, it probably wouldn’t be a profitable business.

Verizon Next Generation Broadband Strategy: We’ll Pass on G.fast and Stick With FTTP

Verizon’s Director of Network Planning Vincent O’Byrne outlined a Verizon next generation broadband strategy. That strategy is heavily focused on NG-PON2. It apparently will not include G.fast. “We have no strategy for G.Fast,” O’Byrne replied when I asked him why Verizon was not using G.fast for their multidwelling unit (MDU) deployments. O’Byrne stressed the goal of taking fiber all the way to the living unit, even in MDU environments. O’Byrne cited a variety of factors for passing on G.fast in favor of a true fiber-to-the-premises (FTTP) approach. Those reasons include poor copper network conditions across some of Verizon’s territory, as well as past copper broadband experiences in MDUs that Verizon does not want to repeat.

Verizon has been using VDSL and ethernet over copper to reach individual units in MDUs, when bringing fiber to its basement. They’ve run into considerable operational and interoperability challenges with this approach, O’Byrne noted. “We see ourselves in this same situation with G.fast five years from now,” O’Byrne explained.

A Further Review of the Internet Association's Empirical Study on Network Neutrality and Investment

In a recent perspective, I reviewed a report authored by Dr. Christopher Hooton of the Internet Association on the impact of Net Neutrality regulation on broadband infrastructure investment. My earlier review of the IA Report focused mainly on Dr. Hooton’s difference-indifferences (“DiD”) model, which from an empirical perspective is the only analysis he offered that could plausibly quantify the effects of the regulation since it involves a counterfactual.

In this perspective, I return to Dr. Hooton’s analysis. My interest in further analysis stems from Dr. Hooton’s claim that his evidence leans in the direction of a positive investment effect in that his “regression coefficients of interest were positive in all but one case.” (That negative case being his primary DiD analysis.) Closer inspection of these “positive” cases reveals errors as severe, if not worse than, the errors plaguing his DiD analysis, including the fabrication of much of his data.

Rebutting Myths About UTOPIA and Fiber Networks

[Commentary] Many business models have been disrupted by the internet. The next incumbent industry being challenged includes the old-style cable and telecom companies. They do everything they can to throw mud on the open-access fiber-optic infrastructure — including UTOPIA — that some of us enjoy along the Wasatch Front. Don’t fall for it. The future is brighter than the negativism of these companies and their allies in the Utah Taxpayers Association. That negativism leads to flawed studies like that from the University of Pennsylvania, which are easily rebutted by Next Century Cities and the Coalition for Local Internet Choice. But one has to take a moment to understand why Utahns, and everyone in the country, want the opportunity for gigabit broadband at better prices.

One broadband choice still counts as “competition” after court decision on Business Data Services

A Federal Communications Commission decision to eliminate price caps in much of the business broadband market can remain in place after a federal judge denied a petition to halt the FCC order. The FCC's Republican majority in April imposed a new standard that deems certain local markets competitive even when they have only one broadband provider. In those markets, incumbent phone companies like AT&T, Verizon, and CenturyLink will be able to charge higher prices for business data services that are delivered over copper-based TDM networks. Companies that will have to pay higher prices sued the FCC. They asked for a stay that would halt the elimination of price caps pending the outcome of the case.

But Aug 7, the US Court of Appeals for the 8th Circuit denied the motion for stay. The order provided no explanation for the denial. The FCC's decision eliminates price caps in a county if 50 percent of potential customers "are within a half-mile of a location served by a competitive provider." A county is now also considered competitive if 75 percent of Census blocks have a cable provider. (There are no price caps for cable-based business data services.)

Statement Of FCC Chairman Pai On Court Decision To Deny Stay Of Business Data Services Reforms

The Eighth Circuit Court of Appeals denied a motion to stay the effect of the Commission’s reform of its rules governing business data services. Chairman Pai issued the following statement:

“The court’s decision to let our modernization of our business data services rules take effect is an important—though unsurprising—affirmation that the Commission thoroughly analyzed our massive data collection to establish a robust, forward-looking competitive framework. These reforms will encourage vigorous investment in next-generation networks, which is critical if we are going to bridge the digital divide in our country."

Data cap analysis found almost 200 ISPs imposing data limits in the US

A company that tracks Internet service providers and data caps in the US has identified 196 home Internet providers that impose monthly caps on Internet users. Not all of them are enforced, but customers of many ISPs must pay overage fees when they use too much data.

BroadbandNow, a broadband provider search site that gets referral fees from some ISPs, has more than 2,500 home Internet providers in its database. This list includes telecommunications providers that are registered to provide service under the government's Lifeline program, which subsidizes access for poor people. BroadbandNow's team looked through the ISPs' websites to generate a list of those with data caps. The data cap information was "pulled directly from ISP websites," said BroadbandNow Director of Content Jameson Zimmer. "For those that have multiple caps, we include the lowest one and an asterisk to show that they have regional variation." BroadbandNow, which is operated by a company called Microbrand Media, plans to keep tracking the data caps over time in order to examine trends, he said.

FCC’s 2015 pole attachment order upheld by circuit court

The Federal Communications Commission’s 2015 pole attachment order was upheld in a ruling July 31 by the Eighth Circuit Court, providing a potential win for competitive and incumbent providers expanding their fiber networks. In 2015, a group of electric utilities, including Ameren Corporation, American Electric Power Service, CenterPoint Energy Houston Electric, and Virginia Electric and Power Company petitioned to review a November 2015 order of the FCC governing the rates that utility companies may charge telecommunications providers for attaching their wired facilities to utility-owned poles.

The FCC, which was joined by intervenors Incompas, National Cable & Telecommunications Association, Level 3 Communications, and USTelecom, opposed the petition. In delivering its decision, the court found that the November 2015 Order provided a “reasonable interpretation of the ambiguity” in Section 224 of the Pole Attachments Act.