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Comprehensive accessing device for isomerized network environment and method for realizing same

A technology of integrated access equipment and heterogeneous networks, applied in the field of integrated access equipment, it can solve the problems of narrow application scope and single access form, and achieve the effects of increasing flexibility, increasing system capacity, and improving system throughput.

Inactive Publication Date: 2007-09-19
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, AP devices that use a single wireless technology to access a single communication network have been used to a certain extent. These devices can provide connections to terminal devices in public places such as airports, hotels, shopping malls, and schools. In order to solve the problem of frequency resources and system capacity While the contradiction provides a meaningful solution, problems such as interconnection between different APs, single access form, and narrow scope of application are gradually emerging.

Method used

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  • Comprehensive accessing device for isomerized network environment and method for realizing same
  • Comprehensive accessing device for isomerized network environment and method for realizing same
  • Comprehensive accessing device for isomerized network environment and method for realizing same

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Embodiment Construction

[0021] In conjunction with the accompanying drawings, the scheme design of the present invention is further specifically analyzed and described.

[0022] The integrated access device in the heterogeneous network environment of the present invention is composed of an embedded microprocessor 1, a public switched telephone network interface module 2, an Internet interface module 3, a public mobile communication network interface module 4, a network interface expansion module 5, a receiver and Transmitter 6, access control module 7, loading port 8, and status setting switch 9 are composed; wherein embedded microprocessor 1 is respectively connected to public switched telephone network interface module 2, Internet interface module 3, public mobile communication network interface module 4, network Interface extension module 5, access control module 7, loading port 8, state setting switch 9, receiver and transmitter 6 are connected with access control module 7, the voice communication...

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Abstract

Based on multiple networks syncretized technique, the invention designs integrated access equipment. The equipment is composed of embedded type microprocessor, interface module of public switched telephone network, interface module of Internet, interface module of public mobile communication network, extensive module of network interface, receiver and transmitter, synthesis access control module, Loading port, and state setting switch. Using same set of hardware, syncretized at network layer, through cooperation and communication between software modules, the invention structures synthetical equipment and implement method, which is workable in isomeric network environment including IEEE802.11b, Bluetooth, Zigbee, PSTN, Internet, and GSM / GPRS.

Description

technical field [0001] Based on the multi-network fusion technology, the present invention designs an integrated access device that can support multiple wireless terminals to access multiple public communication networks. It belongs to the technical field of wireless communication. Background technique [0002] In recent years, with the rapid development of wireless communication technology, a variety of wireless access networks have appeared for different occasions and different applications, enabling people to realize various communication needs anytime and anywhere in the way of wireless access. Wireless Local Area Network (WLAN, Wireless Local Area Network) based on IEEE802.11 series standards, Wireless Personal Area Network (WPAN, Wireless Personal Area Network) represented by Bluetooth (Bluetooth) technology, using Zigbee (an emerging short-distance, low-speed The wireless sensor network (WSN, Wireless Sensor Network) of the wireless network technology) protocol is a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28H04L12/66
Inventor 叶芝慧夏玮玮宋铁成沈连丰胡静
Owner SOUTHEAST UNIV
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