Home » Cablevision » Recent Articles:

Cable’s DOCSIS 4.0 – Symmetrical Broadband Coming

Phillip Dampier June 25, 2019 Broadband Speed, Consumer News Comments Off on Cable’s DOCSIS 4.0 – Symmetrical Broadband Coming

The next standard for cable broadband is now due by 2020.

CableLabs is working on the next generation of broadband over existing Hybrid Fiber-Coax (HFC) networks, finally achieving identical upload and download speed and supporting more spectrum on existing cable lines, which could mean another leap in broadband speed.

DOCSIS 4.0 is still evolving, but according to Light Reading, the next upgrade will fully support Full Duplex DOCSIS, allowing customers to get the same upload speed as their download speed, and will fully implement Low Latency DOCSIS which could reduce traffic delays to under 1 ms. The new standard will also introduce Extended Spectrum DOCSIS, which will open up broadband traffic on frequencies up to 1.8 GHz — 600 Mhz more bandwidth than available today. That additional spectrum will allow for speed increases in excess of 1 Gbps, support IP video traffic, and backhaul for wireless applications like small cells. 

According to Light Reading, people familiar with the development of the cable broadband specification believe much of the work will be complete by the end of 2019, with the spectrum expansion specification expected before mid-2020. This would allow the introduction of DOCSIS 4.0 modems for purchase beginning in 2021.

Cable operators are largely taking a break on large investments this year, with few planning major infrastructure changes beyond some projects underway at Comcast and Altice-Cablevision’s ongoing replacement of its HFC network with fiber to the home service. In 2020, operators will make crucial decisions about their next upgrade commitments. Comcast and Altice will have the easiest time delivering symmetrical broadband because Comcast will support the “Node+0” design that eliminates amplifiers between the nearest node and the customer’s home. This will facilitate the introduction of symmetrical speeds. Altice is dropping the DOCSIS standard as it moves to fiber service, which already supports symmetrical speeds.

Other cable operators are not currently committed to removing amplifiers from their networks, supporting alternate designs like “Node+1,” “Node+2,” etc., which are similar to today’s cable system designs. Instead, they are hoping to leverage Extended Spectrum DOCSIS to boost their speeds. Most will likely offer significant speed bumps for uploading, but those speeds won’t match download speed. For example, Charter Spectrum or Cox might upgrade customers to 500/100 Mbps service, on the theory that 100 Mbps upload speed will still be a welcome change for customers, and not noticeably slower for most current applications, such as uploading videos or file storage in the cloud.

Industry trade association NCTA reports that Comcast, Charter, Cox, Mediacom, Midco, Rogers (Canada), Shaw Communications (Canada), Vodafone (Europe), Taiwan Broadband Communications, Telecom Argentina, Liberty Global (Europe/Latin America) are all implementing the industry’s 10G initiative, with lab trials already underway, and field trials beginning in 2020. DOCSIS 4.0 will ultimately be a part of that project.

CableLabs is already making plans for DOCSIS 4.1 (our name, not theirs), that will further extend DOCSIS spectrum up to 3 GHz — a massive upgrade in usable spectrum. Whether that will be technically plausible on aging cable systems last rebuilt in the 1990s isn’t known, and probably won’t be for two or more years. But if it proves technically feasible, DOCSIS 4.1 could be one of the last DOCSIS standards before cable systems consider abandoning HFC in favor of all-fiber networks.

CableLabs has proved itself to be adept at squeezing every bit of performance out of a network that was originally built with simple coaxial copper cable and designed to distribute analog TV signals. DOCSIS 4.1 would support speeds potentially as high as 25 Gbps downstream and 10 Gbps upstream. Customers would require new cable modems and cable systems would have to tighten standards to take aging infrastructure out of service more frequently. Upload traffic would likely be assigned spectrum below 1 GHz, with 1-3 GHz reserved for downloads. By then, television, phone, and internet services would likely all be a part of a single broadband pipe.

Cable systems have enjoyed enormous cost savings over the last 20 years deploying DOCSIS upgrades instead of scrapping their existing HFC networks in favor of all-fiber. Charter Spectrum admitted the cost to upgrade from DOCSIS 3.0 to DOCSIS 3.1 was just $9 per subscriber.

Altice Struggles With Video Programming Costs That Eat 67% of Video Revenue

Phillip Dampier June 20, 2019 Altice USA, Charter Spectrum, Comcast/Xfinity, Consumer News, DirecTV, Dish Network Comments Off on Altice Struggles With Video Programming Costs That Eat 67% of Video Revenue

The reason why many cable companies are no longer willing to cut deals on cable television with customers looking for a better one is that the profit margin enjoyed by cable operators on television service is shrinking fast.

Researcher Cowen found that smaller cable operators are particularly vulnerable to the high costs of cable programming because they do not get the volume discounts larger operators like Comcast, Charter, DirecTV, and Dish are getting.

Researcher Cowen found that programming costs are increasing fast at smaller cable companies. (Image: Cowen/Multichannel News)

Altice USA, which divides about 3.3 million cable TV subscribers between Optimum/Cablevision and Suddenlink, says it paid $682.4 million for cable TV programming during the first quarter of 2019. That amounts to 67% of the company’s total video revenue. If Altice offered complaining customers a 40-50% break on cable television, it would lose money. Cable operators already temporarily give up a significant chunk of video revenue from new customer promotions, which discount offerings for the first year or two of service. Many operators consider any video promotion to be a loss leader these days, because programming costs are exploding, particularly for some local, over-the-air network affiliated stations that are now commanding as much as $3-5 a month per subscriber for each station.

Comcast, the nation’s largest cable operator, unsurprisingly also gets the best programming prices. With volume discounts, Comcast reports its programming costs consume about 60% of revenue. Charter Spectrum and Dish report about 65% of their video revenue is eaten by programming costs. Both are seeing dramatic declines in video subscribers as cord-cutting continues. The more customers a company loses, the less of a discount they will command going forward.

According to Cowen, just three years ago Comcast gave up 53% of video revenue to cover programming costs. With programming rate inflation increasing, many smaller cable companies are considering exiting the cable TV business altogether to focus on more profitable broadband service instead.

Altice Preparing to Offer $20-30/Mo Unlimited Data Mobile Plan

Phillip Dampier May 28, 2019 Altice USA, Competition, Consumer News, Data Caps, Sprint, Wireless Broadband Comments Off on Altice Preparing to Offer $20-30/Mo Unlimited Data Mobile Plan

Altice USA could be your next cell phone provider, if you subscribe to Cablevision’s broadband service in the metro New York City area.

The Wall Street Journal reports Altice is preparing to launch an unlimited calling/texting/data plan that will cost between $20-30 per month, powered by Cablevision’s in-home Wi-Fi, its network of public Wi-Fi hotspots, and Sprint’s 4G LTE network.

The service, likely to be called Altice Mobile, is the latest entry from cable operators pitching low cost mobile service as an incentive to keep customers from switching providers. Altice will charge dramatically less for its unlimited plan than Xfinity Mobile and Spectrum Mobile ($45) — both reselling Verizon Wireless service — (with speeds reduced to 1 Mbps download and 512 kbps upload after 20 GB of data usage in a month.)

Customers using AT&T and Verizon pay even more. Unlimited monthly plans for a single phone start at $80 at Verizon and $70 at AT&T, depending on bundling certain other AT&T-owned services. For less than half the price, Altice Mobile would deliver all the same services larger providers offer, although Altice intends to offload as much usage as possible to its network of Wi-Fi hotspots, to keep costs low. Before Altice acquired the cable company, Cablevision built a major Wi-Fi presence in the New York City metro areas where it provides cable service. Altice announced it intends to strengthen that network to support its mobile initiative, including the possibility of deploying its own small cell network.

Where Altice cannot supply its own wireless connection, it will rely on Sprint to take over, paying the cell phone company for its customers’ traffic. In return, Sprint will be able to bolster its network in Altice’s service area, perhaps even using Altice’s fiber-to-the-home network, now under construction. That could help Sprint launch 5G service relatively soon in the region, regardless of whether its pending merger with T-Mobile USA is approved. To protect the venture, Altice has secured an agreement with both T-Mobile and Sprint not to terminate its contractual agreement with Sprint should a merger be approved. But the service will still be dependent on network owners like Sprint willing to sell connectivity. Should Altice Mobile take a significant share of the market, network owners may be reluctant to renew such contracts, or price them much higher at renewal time, raising prices.

The cable industry’s incentive for getting into the wireless business, even if it proves unprofitable, is plain to see. All entrants require their mobile customers to maintain a broadband account in good standing to qualify for mobile service. Comcast, Charter, and Altice are aware their video packages are increasingly untenable in a cord-cutter’s marketplace, but maintaining internet service remains essential. In most areas where the cable operators provide service, Verizon or AT&T also sells both broadband and wireless service. Customers may be reluctant to bounce between providers looking for a better deal if they also have to switch mobile providers at the same time.

JPMorgan Pushing for Charter-Altice Merger to Bring Ruthless Cost-Cutting to Spectrum

JPMorgan “still believes in the potential of an eventual merger of Charter Communications with Altice USA, despite a cool-down in tie-up talk,” according to a short piece in Seeking Alpha.

The Wall Street bank favored a Charter merger with Altice, which owns Cablevision and Suddenlink, because Altice has proven its ability to ruthlessly cut costs out of the cable business, potentially bringing $2.7 billion in synergy savings from layoffs, outsourcing, and killing off employee perks.

JPMorgan analyst Philip Cusack believes the biggest merger prize would be a combination of Cablevision’s footprint in downstate New York, Connecticut and New Jersey with Charter-Spectrum, which serves almost all of New York State and already has a presence in Manhattan and other boroughs in New York City. Cusack also argues Cablevision’s Optimum business would be well served by a familiar executive. Rutledge was Cablevision’s chief operating officer before moving to Charter.

Two years ago, Altice considered acquiring Time Warner Cable, before investors forced Altice to pull back on further acquisitions that would result in even more debt for the European telecom company.

Among the likely challenges would be antitrust and regulatory roadblocks, particularly if Charter is the lead company. Charter is still in hot water with New York’s Public Service Commission and its own merger with Time Warner Cable was decertified by the regulator last summer. It could be a long leap from antagonizing New York’s telecom regulator and the attorney general to winning a green light for yet another cable merger.

Cox Preparing to Launch Cloud DVR Service Through Contour (X1) Platform

Phillip Dampier March 27, 2019 Consumer News, Cox Comments Off on Cox Preparing to Launch Cloud DVR Service Through Contour (X1) Platform

Cox Contour TV

Cox Communications is planning to launch a new cloud DVR service targeting the 25% of customers who use the company’s Contour set-top box, which is powered by Comcast/Xfinity’s X1.

The new service will launch later this year, according to Light Reading, but exact pricing and storage options are not yet known.

Assuming Cox follows other licensees of the X1 platform, which include Rogers and Shaw Communications, the new service will likely  bundle a cloud storage option for its current DVR set-top box customers. Comcast offers its current DVR customers 60 hours of free cloud storage, which is less than the 150 hours of local storage usually available on Comcast’s set-top DVR boxes. Rogers’ “Ignite TV” offers 200 hours of HD or 4K storage with a maximum recording storage time of one year, and Shaw’s BlueSky TV will launch its own cloud DVR add-on service later this year under a similar licensing agreement with Comcast.

The biggest benefit of cloud storage is remote access to DVR recordings on portable devices when streaming away from home, a major advantage available to streaming cable TV customers subscribed to DirecTV Now, YouTube TV, Hulu, and others. Because of copyright considerations, cable companies follow a more complicated path to provide subscribers with remote access to their DVR recordings. Comcast customers “check out” recorded shows to downloaded for mobile viewing much the same way Amazon.com allows customers to offer friends the chance to “borrow” a Kindle book. The customer accesses a recorded show, chooses the option to download for remote viewing, and then watches on the go. When finished, a customer “returns” the show, allowing it to be seen on the set-top DVR once again.

Ironically, Charter Spectrum customers are likely to be among the last to see cloud DVR service, despite the fact Charter’s current CEO, Thomas Rutledge, was instrumental in helping clear the way for U.S. cable operators to offer cloud DVR service. In 2006, Cablevision sought to introduce a remote storage DVR and immediately ran into lawsuits, coordinated by Time Warner (Entertainment)’s Turner Broadcasting. Two years later in 2008, Cablevision won a key appeals court victory allowing cloud storage DVRs to be introduced. Charter Spectrum customers may have access to cloud DVR service late this year, or sometime in 2020.

Search This Site:

Contributions:

Recent Comments:

Your Account:

Stop the Cap!