It's clear that even with the advent of new technologies, PSTN is not going away and network operators and providers will still need methods and technologies to support the testing of PSTN components such as POTS, ISDN PRI, and SIP, while also testing newer technologies such as 4G, 5G and IoT.
...If you are considering an open source tool for your testing, ensure that you understand the hidden costs such as the ones that follow:
...TechCrunch covered some of the security issues in an article entitled, “Why IoT Security Is So Critical.” They highlighted the vulnerabilities of IoT, what was being done at the time, and what more was necessary.
...Valid8.com is pleased to be a corporate sponsor for Amirah, a non-profit organization based in the Boston Area that provides safe homes for victims of sexual exploitation.
...Valid8.com understands the critical nature of reliable NB-IoT testing. Our technology supports testing for device manufacturers to test their products, as well as for network operators to test their network infrastructure. Our ability to execute these tests with an array of capabilities at a low cost of ownership provides peace of mind for manufacturers and operators in the realm of NB-IoT
...