A method for frequency layer convergence of the multi-media broadcast and multicast service users

A technology of multimedia broadcasting and frequency layer, which is applied in broadcasting service distribution, branch offices providing special service devices, data exchange details, etc. It can solve the problems of potential user increase, user access failure, affecting user experience and network performance indicators, etc. To achieve the effect of reducing potential risks

Active Publication Date: 2009-02-11
XFUSION DIGITAL TECH CO LTD
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Problems solved by technology

The disadvantage of this method is that it gathers a large number of users into the MBMS cell before the actual data transmission of the MBMS service starts, resulting in a large increase in potential users. If these users initiate call requests at the same time, or the load of the MBMS cell itself is relatively high , will cause the access failure of these users, affecting user experience and network performance indicators

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  • A method for frequency layer convergence of the multi-media broadcast and multicast service users
  • A method for frequency layer convergence of the multi-media broadcast and multicast service users
  • A method for frequency layer convergence of the multi-media broadcast and multicast service users

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Embodiment Construction

[0019] The present invention is a method for converging the frequency layer of multimedia broadcast multicast service users, including designating frequency points for carrying multimedia broadcast multicast services, and establishing multimedia broadcast multicast service control channels in non-designated frequency point cells for broadcasting multimedia broadcasting Multicast service-related information, after the service starts, the users in the non-designated frequency cell will converge to the designated frequency cell for data transmission at the frequency layer.

[0020] Due to the large consumption of MBMS broadcasting service resources, in actual network planning, operators may use separate frequency points to carry MBMS services. An existing carrier frequency planning method is as follows: figure 1 shown. This planning method mainly considers the continuous coverage of the MBMS service, so the MBMS service is deployed on the F1 frequency point that has achieved full...

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Abstract

This invention provides one method for multi-media broadcast set service user for frequency layer collection, wherein, the designed frequency point is to support multi-media broadcasting service; the method is to establish multi-media ser broadcast service control signal channel on the non-designed frequency points and for broadcast multi-media set service relative information; the in the non-designed frequency point area user at non-designed user business processes frequency collection to the designed frequency area.

Description

technical field [0001] The present invention relates to a processing method for providing multimedia broadcast multicast service for users, in particular to a method for performing frequency layer convergence (Frequency Layer Convergence, hereinafter referred to as FLC) for multimedia broadcast multicast service users. Background technique [0002] Multicast and broadcast are ways of delivering data from one source to multiple destinations. In a traditional mobile network, a Cell Broadcast Service (CBS) allows low bit rate data to be sent to all users through a cell shared broadcast channel, which is a message-based service. [0003] Multimedia Broadcast Multicast Service (Multimedia Broadcast Multicast Service, hereinafter referred to as MBMS) is a multimedia broadcast multicast service introduced by the 3GPP R6 protocol. Multicast and broadcast, and can support multimedia services, realize high-speed multimedia service multicast and broadcast, with larger bandwidth and be...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/20H04L12/18H04W4/06H04W28/08
Inventor 王宏伟
Owner XFUSION DIGITAL TECH CO LTD
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