Although wireless standards like 3G, 4G, and 5G are mostly associated with mobile internet, they also include a phone (voice) component. Up till 4G this was done using traditional circuit-switched ...

On Feb. 11, 2000, a phone call was placed from space shuttle Atlantis in orbit to NASA Flight Director Bob Castle at Mission Control in Houston. On Feb. 11, 2000, a phone call was placed from space ...

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 ...

The Army has launched a program to replace older phone equipment with digital voice-over-IP technology by 2024. Part of a Defense Department-mandated effort, the work of converting the service’s ...

Who is the largest key players of Femtocell Market worldwide? 1. Aricent, Inc. 2. China Mobile Ltd. 3. Cisco Systems Inc 4. Ericsson Inc 5. Fujitsu Limited 6. Huawei Technologies Co., Ltd 7. Nokia ...

AudioCodes has expanded its offering of certified solutions for Webex Calling beyond Cloud Connect voice connectivity and SBC solutions with a range of certified IP phones and analog gateways. Three ...

What is it about voice over IP that creates such passionate dogmatism? Far too much of what passes for debate about the future of voice over IP is dominated by assertions of perfect foreknowledge.

When officials in Orange County, Fla., installed a voice-over-IP phone system in 2003, they quickly achieved the goal of cutting telecommunications costs by as much as 30 percent. But after a series ...

NTL Telewest is developing a voice-over-IP residential telephone service and has appointed telecoms giant Ericsson to help roll it out. A five year agreement has been signed between the two parties.

LAS VEGAS — At the Networld+Interop conference here, Nortel Networks Corp. yesterday announced its strategy to use 10 Gigabit Ethernet (10 GE) over optical fiber to simplify network management and to ...

Voice-over-IP (VoIP) networking comprises many components and network managers might find themselves treading on new and fragile ground as they investigate VoIP projects. This white paper provides an ...

A new handset for making voice over IP calls that connects to a PC over USB. You can make phone calls for free with the Taichi III, but only to other people also using VICQ Planet, which apparently is ...