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Virtualized wireless mesh network

a wireless mesh network and virtual network technology, applied in the field of virtual wireless mesh networks, can solve the problems of increasing the supply of mobile data capacity provided by existing radio network solutions only linearly, challenging traditional cellular networks, and increasing the demand for mobile data capacity on a global scale. , to achieve the effect of increasing efficiency and utilization of new technologies

Inactive Publication Date: 2018-08-30
DALI SYST LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This approach provides scalable, flexible, and efficient broadband data throughput, reducing capital and operating expenses by allowing wireless operators to dynamically allocate resources, ensuring high capacity availability and performance while minimizing waste and service interruptions.

Problems solved by technology

Such advances have resulted in exponential growth of the demand for mobile data capacity on a global scale, challenging traditional cellular networks.
Yet. the supply of mobile data capacity provided by existing radio network solutions may only be growing linearly.

Method used

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  • Virtualized wireless mesh network
  • Virtualized wireless mesh network
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Examples

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Embodiment Construction

[0025]Embodiments of the present invention generally relate to wireless communication systems employing Distributed Antenna System (DAS) as part of a virtualized wireless network. More specifically, embodiments of the present invention relate to a wireless network that utilizes virtualization technology provided by software configurable radio (SCR) (which may also be referred to as a software defined radio (SDR)) DAS, as presented in U.S. patent application Ser. No. 13 / 211,236 (DW-1022U), filed Aug. 16, 2011, entitled Neutral Host Architecture for a Distributed Antenna System, and U.S. Patent application Ser. No. 13 / 211,243 (DW-1023U), filed Aug. 16, 2011, entitled Remotely Reconfigurable Distributed Antenna System and Methods, the disclosures of which are hereby incorporated by reference in their entireties.

[0026]The proliferation of Internet-enabled smart phones and mobile devices have driven wireless subscribers to consume an unprecedented amount of multimedia and multimodal mobi...

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Abstract

A mesh network includes one or more digital access units (DAUs) operable to receive signals from a base transceiver station (BTS). The mesh network also includes a first digital remote unit (DRU) coupled to at least one of the one or more DAUs and a second digital remote unit (DRU) coupled to at least one of the one or more DAUs. The first DRU and the second DRU are coupled to each other through a wireless link.

Description

CROSS-REFERENCES TO RELATED APPLICATIONS[0001]This application is a continuation of U.S. patent application Ser. No. 13 / 670,290, filed on Nov. 6, 2012, entitled “Virtualized Wireless Network,” which claims priority to U.S. Provisional Patent Application No. 61 / 556,715, filed on Nov. 7, 2011, entitled “Virtualized Wireless Network,” the disclosures of which are hereby incorporated by reference in their entirety for all purposes.BACKGROUND OF THE INVENTION[0002]The proliferation of Internet-enabled smart phones and mobile devices have driven wireless subscribers to consume an unprecedented amount of multimedia and multimodal mobile data traffic, such as real-time video streaming, high definition movies downloading, and the like. This explosion has been augmented by machine-to-machine (M2M) type real-time applications, such as utility-meter monitoring, that operate autonomously and independently from user transactions. Such advances have resulted in exponential growth of the demand for...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): H04W84/04H04W88/08H04W4/70H04W4/33H04W4/90
CPCH04W4/70H04W4/90H04W84/042H04W84/047H04W88/085H04W4/33Y02D30/70H04W84/04H04W88/08
Inventor LEE, ALBERT S.STAPLETON, SHAWN PATRICKLEMSON, PAULSPEDALIERE, GARY
Owner DALI SYST LTD