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A method and device for implementing access to a TVWS server by a slave device through a proxy

A proxy server and device access technology, which is applied in connection management, wireless communication, transmission system, etc., can solve the problems of inflexible networking and increased manufacturing cost of slave equipment, and achieve flexible networking, low manufacturing cost, and extensive Applied effect

Pending Publication Date: 2018-12-14
深圳互由科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to safely utilize TV White Space (TVWS) resources, many organizations have promulgated corresponding operating rules, such as the Federal Communications Commission (FCC) in the United States and the Office of Communications (OFCOM) in the United Kingdom. Spectrum (TVWS) slave devices need to be registered with the TVWS server (a database server that provides TVWS spectrum resources) through the PAWS (Protocol to Access White-Space (PAWS) Databases) protocol, and can only be used after the TVWS server allocates spectrum resources. To meet this requirement, if the slave device supports the PAWS (RFC7545) protocol, the manufacturing cost of the slave device will be increased. At the same time, a large number of slave devices are directly registered in the TVWS DB, and the networking is not flexible

Method used

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  • A method and device for implementing access to a TVWS server by a slave device through a proxy
  • A method and device for implementing access to a TVWS server by a slave device through a proxy
  • A method and device for implementing access to a TVWS server by a slave device through a proxy

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Embodiment Construction

[0036] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0037] Such as figure 1 As shown, a method for implementing a slave device to access a TVWS server through a proxy, setting a proxy server, the proxy server is used to obtain communication working frequency band information from the TVWS server and distribute it to the slave device.

[0038] The proxy server and the TVWS server comply with the PAWS protocol, and the communication between the slave device and the proxy server follows a private protocol, which can reduce the hardware requirements for the slave device and reduce the manufacturing cost of the slave device.

[0039] Such as figure 2 As shown, a method for implementing a slave device to access a TVWS server through a proxy includes the following steps, which are performed by a proxy server,

[0040] S1 sends the authentication information of ...

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Abstract

The invention discloses a method for realizing access to a TVWS server by a slave device through a proxy. By setting a proxy server, the proxy server is used for acquiring a communication working frequency band from the TVWS server and sending the communication working frequency band to the slave device. The invention also discloses a device for realizing access to a TVWS server by a slave devicethrough a proxy, comprising a server authentication application module, a slave device report information receiving module, a slave device registration module, a communication working frequency band application module and a slave device communication working frequency band allocation module. The invention enables the slave device to register with the TVWS server through the proxy server, and the slave device does not need to support the PAWS protocol, thus reducing the manufacturing cost of the slave device, the networking mode is more flexible, the manufacturing cost is lower, and the slave device can be widely applied in the TVWS communication field.

Description

technical field [0001] The present invention relates to the communication field, in particular, a method and a device for implementing slave equipment accessing a TVWS server through a proxy. Background technique [0002] With the transformation of the TV industry from analog TV to digital TV, a large number of TV White Spaces (TVWS) resources have been brought in. The TV band has low frequency, small attenuation, and long transmission distance. Therefore, TV White Spaces (TVWS) utilization has received increasing attention. [0003] In order to safely utilize TV White Space (TVWS) resources, many organizations have promulgated corresponding operating rules, such as the Federal Communications Commission (FCC) in the United States and the Office of Communications (OFCOM) in the United Kingdom. Spectrum (TVWS) slave devices need to be registered with the TVWS server (a database server that provides TVWS spectrum resources) through the PAWS (Protocol to Access White-Space (PAW...

Claims

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Application Information

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IPC IPC(8): H04W72/04H04W60/00H04W76/10H04L29/06
CPCH04L63/0807H04L65/1069H04L65/1073H04W60/00H04W72/0453H04W76/10H04L65/1045
Inventor 潘振业杨志豪毛业成黄宝国
Owner 深圳互由科技有限公司
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