![]() ![]() Some of the technical attributes of the demonstration software include the single module design, meaning it can run either the client or server applications on the same host. In the second (7.0.0) Release as open source on GitHub, participants from the Broadband Forum put together the demonstration software to allow organizations to experiment with varying technologies in different environments. The seed-code for the UDPST utility (provided by AT&T) will quantify and verify ‘ultra-fast’ broadband. Next Step: Open source Implementation of TR-471īroadband Forum recognized the need to develop a new broadband speed test and created an OB-UDPST Speed Test project. Broadband Forum harmonized its TR-471 specification with the ITU-T, ETSI-STQ/Mobile, and the IETF for the widest industry impact. This addresses current measurement issues with high-speed internet access and will act as the ultimate communication protocol used across the internet. This is superior information to that which is provided by TCP and Ping measurements made separately, and this will ultimately close the gap between actual service rates and TCP’s estimates under the measured conditions. For operators facing increasing regulatory demands to provide consumers with increasing speeds and ensure that these are delivered as advertised, finding a solution has become a top priority.Īs outlined in Broadband Forum’s IP Layer Capacity Metrics and Measurement ( TR-471) specification, the User Data Protocol-based measurement of Maximum IP Capacity simultaneously measures the packet loss, round-trip delay, delay variation, and reordering present. This has resulted in a gap between actual service rates and TCP’s estimates. However, TCP reacts conservatively to loss and round-trip delay, and therefore produces a significant underestimate of Maximum IP-Layer Capacity. The Transmission Control Protocol (TCP), which current ad-hoc speed tests are based on, was for a long time considered the only option as a reliable transport protocol. With the help of the Forum and its new broadband speed test, it will enable more accurate results for a vastly improved broadband user experience. User experience is at the core of any service provider’s offering, and today’s consumers expect their broadband service to deliver speed and low latency. ![]() ![]() For example, traditional web-based speed tests can easily be impacted by issues such as slow Wi-Fi and local network congestion from background updates or other users consuming bandwidth at the same time as the test being run.īroadband Forum has recently released a new User Datagram Protocol Speed Test (OB-UDPST) project to help mitigate these challenges mentioned. Not only this, but accuracy has always been a problem with testing any kind of internet connection. However, existing methods of capacity measurement are often difficult to employ. Service providers face competitive and regulatory pressures to guarantee a high-quality, high-bandwidth broadband service for their end-users. Building a better broadband ecosystem with more accurate Open Broadband Speed TestsĪl Morton and Len Ciavattone, OB-UDPST Project Leaders ![]()
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