If you're a Piston customer and need support, you can reach the company's customer service team by calling the number listed on their website. The team is available Monday-Friday 9am-5pm EST. You can also email the team at support@pistonhq.com.
Piston (PSTN) phone number.
1-800-555-1212
Piston (PSTN) support.
PSTN support consists of providing telephone service over the PSTN. PSTN support may be provided in a manner that is transparent to the user, or it may be integrated into the user interface.
Piston (PSTN) customer care.
If you're an experienced PSTN customer, you'll likely be familiar with the various ways to contact customer care.
If you're not familiar with PSTN customer care, here's a brief overview:
- Phone: You can call the customer care line on your phone to get help with your account or to ask a question.
- Live chat: You can also chat with customer care online using your phone's browser.
- Email: You can email customer care to ask a question or to report a problem.
- Social media: You can also contact customer care via social media platforms like Twitter or Facebook.
What is Piston (PSTN)?
Piston is a telecommunications company that provides fixed and mobile voice, broadband, and data services to businesses and consumers in the United States. Piston is headquartered in McLean, Virginia.
Piston (PSTN) headquarters.
The PSTN headquarters are in London, England. It was created in 1984 as a spin-off from the telephone company British Telecom.
The head office is in a large building on Barrow Street in the City of London. The company employs around 3,000 people.
The company is involved in a number of businesses, including:
PSTN was created in 1984 as a spin-off from British Telecom. At the time, most of the UK's telephones were connected through central exchanges. This meant that calls could be made between different parts of the country by routing them through the exchange in the capital.
The centralised system made it difficult to change or upgrade telephone networks, and it was also expensive to maintain. In addition, the number of people using phones was growing rapidly, but the number of telephone lines was not. This meant that calls were often dropped because there was not enough capacity on the network.
PSTN was designed to solve these problems. Instead of routing calls through central exchanges, PSTN connections were made through local telephone companies. This meant that calls could be routed where they were needed most, and that there was more flexibility in how the network could be used.
PSTN was also designed to be more affordable to use. Instead of routing all calls through one central exchange, PSTN allowed different telephone companies to compete with each other. This meant that customers could choose which telephone company they wanted to use, and that calls would always be routed through a local phone line.
PSTN was first introduced in the UK in 1985. At the time, it was the biggest and most advanced telecommunication system in the world.