Methods and system for dynamic spectrum arbitrage policy driven quality of service
A strategy and server technology, applied in transmission systems, accounting/billing services, network traffic/resource management, etc., to solve problems such as discontinuous frequency bands of voice radio communication
Inactive Publication Date: 2016-01-13
RIVADA NETWORKS
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However, certain portions of the RF spectrum, such as the RF bands dedicated to emergency services (e.g., police, fire and rescue, etc.), are left largely unused due to the discrete and intermittent use of such voice radio communication bands
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[0047] Embodiments will be described in detail with reference to the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts. References made to particular examples and implementations are for purposes of illustration, and are not intended to limit the scope of the invention or the claims.
[0048] As used herein, the terms "wireless device," "wireless device," and "user equipment (UE)" are used interchangeably and refer to various cellular phones, personal data assistants (PDAs), palmtop computers, Notebook computers, wireless e-mail receivers (for example, Blackberry and devices), cellular phones enabling multimedia Internet (e.g. ) and any of similar personal electronic devices. A wireless device may include a programmable processor and memory. In a preferred embodiment, the wireless device is a cellular handheld device (eg, wireless device) that can communicate via a cellular telep...
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A dynamic spectrum arbitrage (DSA) system includes a dynamic spectrum policy controller (DPC) and a dynamic spectrum controller (DSC) that together dynamically manage the allocation and use of resources (e.g., spectrum resources) across different networks. The DSC component may include wired or wireless connections to eNodeBs, a policy and charging rules function (PCRF) component / server, and various other network components. The PCRF may be configured to receive eNodeB congestion state information from the eNodeB, information identifying wireless devices attached to the eNodeB, categorize each of the identified wireless devices into a category selected from a plurality of categories, select a subset of the identified wireless devices based on the category into which they are categorized, and perform congestion response operations on the selected wireless devices so as to reduce the congestion of the eNodeB.
Description
[0001] related application [0002] This application claims the benefit of U.S. Provisional Application No. 61 / 827,937, filed June 28, 2013, entitled "Methods and System for Dynamic Spectrum Arbitrage Policy Driven Quality of Service," the entire contents of which Incorporated herein by reference. Background technique [0003] With the continued increasing use of wireless communication devices for accessing networks and downloading large files (eg, video files), there is an increased demand on the radio spectrum. Smartphone users complain of dropped calls, slow access to the Internet, and similar problems, largely due to too many devices trying to access the limited radio frequency (RF) bandwidth allocated to such devices. However, due to the discontinuous and intermittent use of such voice radio communication bands, certain portions of the RF spectrum, such as the RF bands dedicated to emergency services (eg, police, fire and rescue, etc.), are left largely unused. Accordin...
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IPC IPC(8): H04W16/06H04W88/18H04W4/24
CPCH04W28/0289H04W28/0247H04W88/18H04L47/122H04W16/14H04W36/22H04L41/0894H04W16/06H04W28/0231H04W48/06H04L65/401H04L41/0893H04W72/0453
Inventor C·史密斯P·苏拉姆普迪V·米什拉S·史密斯
Owner RIVADA NETWORKS