When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Wi-Fi calling - Wikipedia

    en.wikipedia.org/wiki/Wi-fi_calling

    Wi-Fi calling, also called VoWiFi, [1] refers to mobile phone voice calls and data that are made over IP networks using Wi-Fi, instead of the cell towers provided by cellular networks. [2] Using this feature, compatible handsets are able to route regular cellular calls through a wireless LAN (Wi-Fi) network with broadband Internet , while ...

  3. Voice over WLAN - Wikipedia

    en.wikipedia.org/wiki/Voice_over_WLAN

    VoWiFi icons of Android 12 SpectraLink 8030 NetLink Kirk Telecom OEM 2007: Polycom, Nortel, Avaya, Alcatel, Nec, Lucent VoWLAN phone VoWiFi calling. Voice over wireless LAN (VoWLAN), also voice over Wi‑Fi (VoWiFi [1]), is the use of a wireless broadband network according to the IEEE 802.11 standards for the purpose of vocal conversation.

  4. Voice over LTE - Wikipedia

    en.wikipedia.org/wiki/Voice_over_LTE

    VoLTE calling. Voice over Long-Term Evolution (acronym VoLTE) is an LTE high-speed wireless communication standard for voice calls and SMS using mobile phones and data terminals. [1] [2] VoLTE has up to three times more voice [3] and data capacity than older 3G UMTS and up to six times more than 2G GSM.

  5. Voice over NR - Wikipedia

    en.wikipedia.org/wiki/Voice_over_NR

    Voice over New Radio or Voice over 5G (acronym VoNR or Vo5G) is a high-speed wireless communication standard for voice services over 5G networks, utilizing mobile phones, data terminals, IoT devices, and wearables. [1] Like 4G networks, 5G does not natively support voice calls traditionally carried over circuit-switched technology. [2]

  6. Mobile VoIP - Wikipedia

    en.wikipedia.org/wiki/Mobile_VoIP

    Mobile VoIP or simply mVoIP is an extension of mobility to a voice over IP network. Two types of communication are generally supported: cordless telephones using DECT or PCS protocols for short range or campus communications where all base stations are linked into the same LAN, and wider area communications using 3G or 4G protocols.

  7. List of mobile network operators in Europe - Wikipedia

    en.wikipedia.org/wiki/List_of_mobile_network...

    VoLTE, ViLTE, VoWiFi (for supported iOS/Android devices) (Roaming 2G/3G/LTE on Orange Poland* network) * available till 31.12.2025, on some areas already inactive.

  8. Ascom (company) - Wikipedia

    en.wikipedia.org/wiki/Ascom_(company)

    Ascom services are based on VoWiFi, IP-DECT, Nurse Call, paging technologies, smartphones, apps and software suites for healthcare and enterprise segments. Founded in the 1950s as TATECO (an abbreviation of Tore Andersson, Tele Control) based in Gothenburg, Sweden, Ascom Wireless Solutions is part of Ascom Holding, listed on the Swiss Stock ...

  9. IP Multimedia Subsystem - Wikipedia

    en.wikipedia.org/wiki/IP_Multimedia_Subsystem

    The IP Multimedia Subsystem or IP Multimedia Core Network Subsystem (IMS) is a standardised architectural framework for delivering IP multimedia services. Historically, mobile phones have provided voice call services over a circuit-switched-style network, rather than strictly over an IP packet-switched network.