Method and its system for realizing PHS system cut-in through fixed telephone network

A network implementation and network technology, applied in the field of communication, can solve the problem of not being able to realize the functions of the PHS public network, and achieve the effect of providing attractive

Inactive Publication Date: 2008-10-29
UTSTARCOM TELECOM CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

In this new technology for accessing Wireless Access (WL) devices without being affected or disconnected from their original base station it allows people who want them to connect wirelessly at home while also having full control over how they receive service signals through both networks. It improves upon current methods like Dual Tone Multi Frequency (DTMF), which only works well if there's no connection going wrong during communication due to changes made along its way. Overall, these technical improvements improve WI device performance and make usable even beyond traditional wired connections within an office building.

Problems solved by technology

This patents discusses two technical problem areas related to improving communication networks for people who want to stay inside their homes without having to pay extra money from outside sources like credit cards. Current methods require expensive infrastructure components which limit its effectiveness due to limited range of signals transmitted by the base station.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and its system for realizing PHS system cut-in through fixed telephone network
  • Method and its system for realizing PHS system cut-in through fixed telephone network
  • Method and its system for realizing PHS system cut-in through fixed telephone network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Relevant detailed description and technical contents of the present invention are as follows now in conjunction with accompanying drawings: first refer to figure 2 , figure 2It is a schematic structural diagram of an embodiment of accessing through a PSTN network in the present invention. The scheme for the PHS to be accessed through the PSTN network includes a mobile phone, a wireless access terminal, a local exchange, and a PHS core network. The PHS core network includes a wireless access terminal switch, a wireless access terminal server and other PHS network equipment. Each of the wireless access terminal and the PHS core network is provided with an FSK frequency shift keying mechanism conversion device. The device enables the system to use the FSK frequency shift keying mechanism in the PSTN network to transmit fixed telephone network short messages. In this embodiment, the channel established by the fixed telephone network short messages can be used to transmit s

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A method for realizing the PHS system cut-over by the hand-free network includes the following steps: a, The wireless acc terminal and PHS core network set up sessions by DTMF dialing structure. b, setting up the signaling structure by hand-free network short message structure after setting up the sessions, c, The wireless acc end and the PHS core network transfer signaling by sail signaling.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner UTSTARCOM TELECOM CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap