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Communications webs with personal communications links for PSTN subscribers

A communication link, world wide web technology, applied in the field of communication world wide web with personal communication links for public switched telephone network users, can solve problems such as growth and development limitations of telecommunication distribution facilities

Inactive Publication Date: 2001-07-04
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And must be a reasonable price plan, so as not to create restrictions on the growth and development of telecommunications distribution facilities

Method used

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  • Communications webs with personal communications links for PSTN subscribers
  • Communications webs with personal communications links for PSTN subscribers
  • Communications webs with personal communications links for PSTN subscribers

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0105] The system of the present invention is shown in Figure 12 with four incoming POTS lines, NCU 100 in the basement or attic, wireless handsets and three wireless access units 200 responsive to telephones, computers and fax machines. The system can be programmed as follows: Program POTS line 1 in CAB660 to ring through and connect to LCD handset 300. POT line 2 rings through and connects to wireless access unit number 1, which connects to a standard telephone via an RJ-11 jack. POTS line 3 is connected to wireless access unit number 2, which in turn receives a fax machine. POTS line 4 is connected to wireless access unit No. 3, which is connected to a personal computer via RS-232 interface.

[0106] Signals from POTS lines 1-4 are coupled to wireless multiplex engine 670, multiplexed in TDMA format, and modulated in RT or modem 680 onto an RF carrier for transmission. The handset 300 receives signals from the NCU 100 and demodulates, demultiplexes, and processes informat...

example 2

[0110] Another system of the present invention is shown in Figure 13 with incoming POTS lines and ISDN lines. Program POTS line 1 in CAB 660 of network control unit 100, ring through and connect to LCD handset 300. POTS line 2 is programmed to ring through and connect to wireless access units 1 and 2, which in turn connect to standard telephones and fax machines respectively. The ISDN line is programmed to connect to the Wireless Access Unit No. 3 and from there to the computer via the serial port. Also, multiple lines are programmed to connect to each handset 300 and wireless access unit 200 as needed, as the user desires new or additional services or adds other equipment. With existing equipment shown in Figure 13, for example, the user could program CAB 660 to connect POTS line 1 to handset 300 and wireless access units 1 and 2, so as to eliminate the second POTS line. Similarly, line 1 can be designated as the voice line for connection to handset 300 and wireless access ...

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PUM

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Abstract

Systems for connecting telecommunications infrastructure lines to telephones, handsets, computers, telecopy machines and other end user interfaces or consumer electronics devices in a residence or business. Systems according to the present invention include Network Control Units which form the center of a star topology and which communicate via RF link with Wireless Access Units and handsets. Wireless Access Units feature an interface, such as, for example, a standard telephone jack, for accommodating a telephone, a fax machine, a computer modem or other device. Computers or other devices may also be accommodated by Wireless Access Units having other physical and virtual interfaces, including, for instance, serial ports or network interfaces. The Wireless Access Units may also be digital to accommodate ISDN or any other digital standard. Wireless control / monitoring accessories may also be employed to communicate with the Network Control Unit and provide additional functionality such as entrance monitoring, baby monitoring, HVAC control and other services. Personal Communication Links provide wireless handset and speakerphone services. The Personal Communication Links inlcude independent talk / listen paths from the unit to the Network Control Unit. In addition, each Personal Communication Link includes circuitry for automatically adjusting from high-volume / high-microphone sensitivity for speakerphone operation to low-volume / low-microphone sensitivity for conventional handset operation.

Description

Background of the invention [0001] The demand for access to voice and data communications over the Public Switched Telephone Network ("PSTN") is growing extremely rapidly. Not only did the number of users grow tremendously, but more significantly, each user began to require more than one connection, and often multiple connections. Residential-based connectivity, in addition to cellular phones, pagers, and other mobile devices, is an important factor in this very rapid growth of the PSTN. Users have recently and in large numbers begun to require secondary and tertiary connections, such as Global Information Telecommunications Infrastructure (so-called "Internet") connectivity, fax and data communications, and lines for children. [0002] Although traditionally, a residence contained standard telephone equipment in each room supported by one line and perhaps computers supported by another line, the days of standard analog "Plain Old Telephone Service" or "POTS" are no longer su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/72505H04M1/738H04L12/28H04M1/253H04M1/715H04M1/725H04M3/56H04M11/00H04Q11/04H04W84/16
CPCH04Q2213/1324H04Q2213/1308H04Q2213/13389H04Q2213/13098H04Q2213/13292H04Q2213/13322H04Q2213/13179H04M1/72505H04Q2213/13096H04M1/2535H04Q11/04H04M1/723H04Q2213/1332H04Q2213/13034H04Q2213/13175H04Q2213/1319H04Q2213/13106H04Q2213/13076H04Q2213/13092H04M1/725H04Q2213/13209H04W84/16H04Q2213/13093H04Q2213/1305H04Q11/0435H04M3/56H04Q2213/13405H04M1/715
Inventor 理查德·K·斯内林P·斯塔基·麦金托什约翰·C·W·泰勒马克·塔克
Owner HOME WIRELESS NETWORKS
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