txlab.wordpress.com
Testing FreeSWITCH performance on Scaleway C1 | TXLAB
https://txlab.wordpress.com/2015/04/10/testing-freeswitch-performance-on-scaleway-c1
Just another hacking blog. Voice Cloud API services. Laquo; Installing FreeSWITCH on Scaleway C1. Linux reboot freezes on Acer Aspire One. Testing FreeSWITCH performance on Scaleway C1. The dedicated ARM hosting servers at Scaleway. Appear to be a decent platform for a mid-sized PBX. In short, the platform displays the following results in performance tests:. OPUS - PCMA transcoding: 16 simultaneous calls with at about 95% total CPU load and no noticeable distortions. Test 1: sequential transcoding.
txlab.wordpress.com
txlab | TXLAB
https://txlab.wordpress.com/author/txlab
Just another hacking blog. Voice Cloud API services. This user hasn't shared any biographical information. Summary of WWAN cards configuration. On August 1, 2016. In this github repo. I put together my knowledge about WWAN cards setup, alongside with all initialization scripts. Huawei ME909s-120 LTE modem. On June 30, 2016. Huawei ME909s-120 is the newest modem of Huawei LTE/UMTS family, and it is sold for around $70 at TechShip.se. Interface. In the scripts below, the. Serial ports are aliased to. Ansib...
txlab.wordpress.com
Linux reboot freezes on Acer Aspire One | TXLAB
https://txlab.wordpress.com/2015/04/28/linux-reboot-freezes-on-acer-aspire-one
Just another hacking blog. Voice Cloud API services. Laquo; Testing FreeSWITCH performance on Scaleway C1. Simulating NAT with two Linux boxes. Linux reboot freezes on Acer Aspire One. I needed to install CentOS 6 on one an old Acer Aspire One notebook (with Intel Atom CPU) for some software testing. The problem is, that it could not perform a reboot, and I needed to press the power button every time. These instructions. For reboot=X parameter for kernel did not help at all. Package from elrepo.org.
txlab.wordpress.com
Quick IP prefix calculation | TXLAB
https://txlab.wordpress.com/2015/06/08/quick-ip-prefix-calculation
Just another hacking blog. Voice Cloud API services. Laquo; Quality Assurance for VoIP calls. Quality Assurance for VoIP calls: integration scripts. Quick IP prefix calculation. It’s a quite common task that you need to translate an IP address into a prefix — for example, when creating an IP prefix list from a set of addresses. Here’s a simple Perl script that helps it:. Set 192.168.5.0/28. This entry was posted on June 8, 2015, 9:24 am and is filed under Networking. You can leave a response.
txlab.wordpress.com
Quality Assurance for VoIP calls | TXLAB
https://txlab.wordpress.com/2015/06/02/quality-assurance-for-voip-calls-2
Just another hacking blog. Voice Cloud API services. Laquo; Simulating NAT with two Linux boxes. Quick IP prefix calculation. Quality Assurance for VoIP calls. UPD: the FreeSWITCH integration scripts are available at https:/ github.com/voxserv/fsqa. Measuring jitter and packet loss, like it’s done in VoIPmonitor. There are currently two major player on the market for voice quality measurements:. Is an Estonian company that provides their own algorithms and software product for voice quality assessment...
txlab.wordpress.com
Simulating NAT with two Linux boxes | TXLAB
https://txlab.wordpress.com/2015/04/28/simulating-nat-with-two-linux-boxes
Just another hacking blog. Voice Cloud API services. Laquo; Linux reboot freezes on Acer Aspire One. Quality Assurance for VoIP calls. Simulating NAT with two Linux boxes. I needed to test some master-slave software in a situation that the master communicated to the slave over NAT (master’s IP address was replaced with the firewall’s external address), and then NAT would be removed, keeping master and slave addresses the same, but the slave would see the master directly. Enable IP forwarding echo 1 /proc...
txlab.wordpress.com
Bookmarks | TXLAB
https://txlab.wordpress.com/bookmarks
Just another hacking blog. Voice Cloud API services. 8212; the tool is designed for audio archives analysis, and is not very suitable for telephone audio analysis. Https:/ github.com/dennisguse/ITU-T pesq. 8212; ITU-T PESQ reference code, not allowed for any production use. 8212; alternative to PESQ and POLQA software. Pay-per-phrase commercial TTS engines. Https:/ ondemand.neospeech.com/. Https:/ acapela-box.com/AcaBox/index.php. Free test speech sound files. Http:/ www.voxforge.org/. 8212; Daniel Pocock.
txlab.wordpress.com
Voice Cloud API services | TXLAB
https://txlab.wordpress.com/voice-cloud-api-services
Just another hacking blog. Voice Cloud API services. Voice Cloud API services. This is a list of bookmarks that I find around the net, mainly not to forget the names. Server locations: USA-East and Ireland. Locations: USA and Europe. PSTN Coverage: USA, Canada, and some European countries. The service implements an API in several program languages, and it uses the Voxeo service in the background. Locations: probably USA only. Locations: USA and Europe. Specialized in IVR applications.
