Products/Services for Voip ISDN Gateway

  • Network Gateways-Image
    Network Gateways - (416 companies)
    ...with audio and video transmissions. Payment gateways are secure computers that receive and then accept or decline on-line payments. VoIP gateways are used with voice over Internet protocol (VoIP) communications such as phone calls made from PCs...
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    Data and Voice Protocols
    Wireless
    IP Telephony
  • VoIP and IP Telephony-Image
    VoIP and IP Telephony - (463 companies)
    VoIP and IP telephony allows PC users to make phone calls over the Internet or other packet networks via gateways and standard telephones. VoIP and IP telephony allows PC users to make phone calls over the Internet or other packet networks via...
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  • Network Equipment-Image
    Network Equipment - (1891 companies)
    Network equipment is used to split, switch, boost, or direct packets of information along a network. This product area includes network hubs, switches, routers, bridges, gateways, multiplexers, transceivers and firewalls. In addition to device type...
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  • Network Routers-Image
    Network Routers - (505 companies)
    Network routers are protocol-dependent devices that connect subnetworks, or that break down a large network into smaller subnetworks.
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  • ISDN Testers-Image
    ISDN Testers - (10 companies)
    ISDN testers verify the communication services provided by ISDN equipment. The integrated services digital network (ISDN) standard provides a guide for international telecommunications which connect customer telephone services...
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    VoIP Software - (52 companies)
    VoIP software is used to conduct telephone-like voice conversations across IP-based networks. Voice over IP (VoIP) systems use Internet Protocol (IP) signaling, a general term for a group of telephony technologies, to transmit voice traffic over...
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    Network Firewalls - (129 companies)
    With some network equipment, support for wireless communication and VoIP is available. Firewall product and performance specifications also cover the processor or CPU type, process speed, and the amount of RAM. Features and Applications. Features...
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    Wireless Modems - (602 companies)
    Type II Card, CardBus, ISA, PCI, RJ-45, ISDN BRI S/T Interface, serial ports (RS232, RS422, RS485), ST, and USB. Resources. How a Wireless Modem Works. USB Wireless Modem Reviews...
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    Telecom Transformers - (72 companies)
    Telecom transformers are used in applications which require high bandwidths and fast switching speeds. They isolate the signal between primary and secondary grounds. This product area includes DSL, xDSL, T1, E1, ISDN, LAN, WAN, Ethernet, ATM...
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    Video Conferencing Equipment - (39 companies)
    ...upgrade to video over IP (VoIP). Integrated services digital network (ISDN) is another choice. ISDN is a telephone-based network that uses dedicated phone lines. Portable, wireless video conferencing equipment that uses radio frequency (RF...
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