How to Manage Increasing Subscriber Bandwidth Demand with Software-based BNGs

Rich Sabin vBNG

The number of “super power users” who consume more than 2 terabytes (TBs) of data per month increased 31% year-over-year in Q1 2022, according to a new OpenVault Broadband Insights report. In addition, the number of “power users” consuming 1 TB or more rose 18%. And the growth isn’t limited to only super power users and power users. For example, …

IPv4 Addresses will Probably be Here for a Long Time

Rich Sabin CGNAT

The Internet Engineering Task Force (IETF) created IPv6 in 1998 to address the limited number of IPv4 addresses. Given the rapid adoption of IPv4, many people also expected a quick adoption of IPv6. However, that hasn’t happened. IPv6 was created almost twenty-five years ago. And according to Google, only 40% of users access Google over IPv6. That means 60% still …

Why Multi-Dwelling Units are Buying Virtual Broadband Network Gateways

Rich Sabin vBNG

Driving down a busy street on a weekday mid-morning, I passed many apartment buildings and was surprised to see so many cars in the parking lots. Why were there so many cars? Were people being laid off from their jobs? Was it a national holiday? The answer was no. Then it hit me. These people were working from home. With …

Why It’s Easier to Succeed with vBNGs than You May Think

Rich Sabin vBNG

Many people are hesitant to make changes, since it’s much easier to stay with the status quo. There is a comfort level in the familiar. For example, I typically go out for lunch on the weekends. And I typically go to the same restaurants over and over again. Why? I’m familiar with those establishments. I know them and they know …

How to Avoid the High Costs of IPv4 Addresses

Rich Sabin CGNAT

The cost of buying or leasing IPv4 addresses continues to increase. Why? It’s a simple matter of supply and demand. The supply of IPv4 addresses is capped since no new IPv4 addresses are being created. So, supply stays the same, regardless of demand. Demand for IPv4 addresses is anything but stagnant, as broadband providers continually sign up new subscribers and …

Why Are Disaggregated Routers Expected to Grow by 50%?

Rich Sabin vRouter

As most people know, internet traffic exploded during the global pandemic. The internet is now a critical part of day-to-day living and the digitization of our lives has crystallized the importance of internet access. As a testament to this, countries worldwide are focused on providing internet access to all citizens and allocating large sums of money to make it happen. …

5 Easy Ways to Lower Your Network Costs

Rich Sabin CGNAT, vBNG

Governments are spending unprecedented amounts of money to expand broadband access. And broadband providers will be investing those monies to grow their networks and reach more subscribers. In this environment, who cares about lowering the costs of building out (and then maintaining) fiber or fixed wireless access networks? Broadband providers care. No matter the size of the funding, successful businesses …

An Affordable Way to Deal with IPv4 Exhaustion

Rich Sabin CGNAT

Governments around the world are spending millions (and in some cases billions) of dollars to provide fast internet access for all citizens. As a result, broadband providers are expanding and/or building new networks to prepare for more subscribers. The majority of government funding for broadband will go to building network infrastructure, such as deploying Fiber to the Home (FTTH) or …

Our Network Can Help Your Network

Tom Mitchell vBNG

A multi-core CPU is, in a way, a network; a network on a chip. Just like homes and businesses may be ‘hosts’ or nodes on a Service Providers network, or PCs and phones on an enterprise or home network, the hosts on netElastic’s network are CPU cores.  netElastic’s virtualized network includes a small army of cores, with each core performing …