TelCo

Enhanced Voice Services

    Spec Title 3GPP TS 26.441 „Codec for Enhanced Voice Services (EVS); General Overview“. 3GPP TS 26.442 „Codec for Enhanced Voice Services (EVS); ANSI C code (fixed-point)“. 3GPP TS 26.443(*) „Codec for Enhanced Voice Services (EVS); ANSI C code…

Latest TelCo trends

There are several latest trends in the field of telecommunication: 5G Technology: 5G technology is the latest and fastest network technology in the telecommunications industry. It is capable of providing higher speeds, greater reliability, and increased network capacity compared to…

OCCAS

Communications Service Providers (CSPs) have large investments in their legacy infrastructure – the same infrastructure that has failed to keep pace with service innovation in other domains, such as the Internet. Next generation networks hold the promise of meeting the…

Great blog about SIP

Andrew’s Session Border Controller Checklist SBC Resiliency Building a Resilient SIP Solution Does it meet your capacity requirements?  Does it scale via licenses, hardware, software, or all three?  How many active sessions can it support?  Does it distinguish between users, trunks, instant…

Examining factors of the NFV

Good to read as refference for NFV solution deployment. Great NFC POC studies can be found here. Network flexibility via programmatic provisioning Taking advantage of the open source pace of innovation—ever-emerging improvements in both the telecom and the traditional IT space…

Acceptance testing methodology

In engineering and its various subdisciplines, acceptance testing is a test conducted to determine if the requirements of a specification or contract are met. It may involve chemical tests, physical tests, or performance tests.

Femtocell description

In telecommunications, a femtocell is a small, low-power cellular base station, typically designed for use in a home or small business. A broader term which is more widespread in the industry is small cell, with femtocell as a subset. It…