Method and system for realizing long-distance communication by using mobile SIM gateway
A long-distance communication and IP communication technology, applied in the field of long-distance communication, can solve the problems of inconvenience, SIM card immovability, and affecting the convenience of international roaming, so as to achieve the effect of convenient use and saving call charges
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0033] The invention provides a method for realizing long-distance communication by using a mobile SIM gateway, comprising the following steps:
[0034] a) Establish wired or wireless communication between the GSM voice gateway or the Bluetooth voice gateway and the local communication device through the GSM network;
[0035] b) Establish IP communication between the voice gateway and the mobile SIM gateway through the IP network;
[0036] c) establishing IP communication between the mobile SIM gateway and the remote client through the IP network;
[0037] Through the above steps, the long-distance communication connection between the local communication device and the remote client is realized.
[0038] Preferably, in the step b), the voice gateway and the mobile SIM gateway are controlled and connected through a data exchange processing center to realize continuous mobile signals.
[0039] More preferably, in the step b), the mobile SIM gateway adopts a local SIM card mode...
Embodiment 2
[0052] Such as figure 1 As shown, the present invention also provides a system utilizing a removable SIM gateway to realize long-distance communication, including a voice gateway 200, a data exchange processor 400, and a removable SIM gateway 300; the voice gateway 200 communicates with a local communication device through a GSM network 100 connection; the voice gateway 200 and the mobile SIM gateway 300 are respectively connected to the data exchange processor 400 through the IP network; the data exchange processor 400 is connected to the remote client 500 through the IP network.
[0053] Preferably, the voice gateway 200 includes a GSM voice gateway and a Bluetooth voice gateway.
[0054] Further preferably, the removable SIM gateway 300 includes a central processing unit and a SIM card information acquisition module and a communication data transmission module respectively connected to the central processing unit; the SIM card information acquisition module is used to obtai...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com