The number of TV channels is limited by the bandwidth of coaxial cables. The span of a CATV network is limited by the noise power, which increases as more amplifiers are added to compensate for the signal power loss during propagation. The next major step in CATV is to utilize optical ...
The method includes receiving a request from a first device having a network number. The request includes a first unique identifier that uniquely identifies th... Marsico, Robert G.,Marsico, Marilyn J.,Steen, Carl A.,... 被引量: 21发表: 2004年 Cellular Telephone System and Method A ...
Telephone speech dialogue method for automated output of dialling numbers and locations The speech dialogue method involves timed charging of orthographic-phonetic information for a number of predetermined expressions or comments. The method outputs a spoken request for user to input an expression or comm...
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Key generation, transport, storage and access control are centrally managed via WindowsTMbased key management system - the KCA 4000. For optimum security, serial numbers are assigned to each telephone unit and key bank. Only users with a crypto ignition key matching the serial number programmed in...
Call Server Port: displays the UDP port number used when registering with the Avaya Call Server. Push-to-talk: (3626 only) displays the menu for the two way radio feature in the 3626 Wireless Telephone. The Channel option allows you to select a channel 1-8 to send and receive radio ...
When dialling the service centre the user is able to use a charge module (ST) for selecting his individual charge rate and network provider using a speech controlled menu or a number code. The selected data are transmitted to the telephone (A) and stored in the charge rate modules (AT)....
1. Introduction Rapid propagation of LAN has brought forth an increased need for inter-LAN communications. In addition, an increas- ing number of companies is configuring enterprise networks that use routers, and Internet usage is becoming quite active. The spreading of the Internet has also ...
The controller(134) selects an optimum path according to the inputted phone number in a memory(137). A call signal is transmitted to the optimum path, thereby performing a call at an extension phone(110) to an external general phone(150) through the wired/wireless exchange(130). And the ...
Then enter the number or range of external port(s) used by the Phone Adapter. 6. Select UDP as the protocol you will be using. 7. Enter the IP address of the Phone Adapter. For example, if the Phone Adapter's IP address is 192.168.1.100, you would enter 100 in the field provided...