What is the difference between VoIP and IP telephony? Although often used interchangeably, IP phones and VoIP phone systems have a subtle difference: VoIP phones use the public Internet to carry ...

We list the best NAS & media server distros, to make it simple and easy to setup a storage server and stream media across your network. While external hard drives are a great way to quickly and ...

The Bangladesh Telecom Regulatory Commission, or BTRC, has scrapped the licences for 334 internet service providers or ISPs, call centres, and IP telephone companies who did not renew their licences.

- **仅限 PC 到 PC** 用户只能发出 PC 到 PC 音频或视频呼叫。 - **企业语音** 用户可以使用 Lync Server 2013 ...

Cisco Duo warns that breach exposed phone numbers, phone carriers, metadata and other logs that could lead to downstream social engineering attacks. Cybersecurity vendor Cisco on Monday warned that ...