Leveraging the new AudioCodes Enhanced Gateways and Survivable Branch Appliances, Enterprise customers are able to transparently and securely connect the Microsoft Corp. environment with their ...

Today, we’d like to get back to a few basics about the relationship between the public-switched telephone network and voice over IP. The PSTN includes a signaling system, a series of central offices ...

Setting up your CommuniGate Pro (CGP) VoIP phone system is as simple as just installing the program. VoIP functionality is part of the base product, so there is no special configuration or licensing ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Advanced American Telephones, which manufactures ...

Bridging PSTN and new IP networks with ATCA and MicroTCA offers a number of benefits for IP-based telephony. The signaling gateway bridges next-generation IP and traditional packet-switched telephony ...

As their branch office and teleworker networks grow, companies are increasingly looking to connect remote users to their central phone systems using Voice over IP (VoIP) technology. One way of doing ...

A complete Voice over Internet Protocol (VoIP) network deployed by communications broadband service providers (BSPs) that sell VoIP subscriptions to small and medium-size businesses. The VoIP network ...

The NANP dial plan has been discussed in the past four blogs. By default, Cisco Unified Communications Manager (CUCM) does not know how to route any calls to the PSTN based on the NANP or any other ...

Dedicated VoIP gateway manufacturer VegaStream today unveiled two additions to its product line: the Vega 5024 and Vega 5048 gateways, bringing the Vega 400 architecture into the VegaStream analog ...

Some organizations consider taking the plunge off PBX platforms into IP telephony as being pretty daring, but that’s nothing compared to what Sam Houston State University (SHSU) is doing. The south ...