Method and system for processing broadcast/multicast service receiving abnormality

A technology for multicast services and processing methods, which is applied in the field of handling broadcast/multicast service reception exceptions, to achieve the effects of perfecting the processing process, ensuring benefits, and improving user experience

Inactive Publication Date: 2011-04-20
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the mobile multimedia broadcasting service, the use of the BCAST platform to deliver multimedia service content in the form of broadcast, although compared with the use of ordinary MMS centers to deliver multimedia service content in the form of unicast, has a qualitative leap, and at the same time simplifies However, after the BCAST platform broadcasts the multimedia service content, if the user terminal does not receive the broadcast service content for some reason, that is, the problem of how to deal with the abnormal reception of the broadcast service content has not yet been resolved. , similar problems exist when extended to multicast technology

Method used

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  • Method and system for processing broadcast/multicast service receiving abnormality
  • Method and system for processing broadcast/multicast service receiving abnormality
  • Method and system for processing broadcast/multicast service receiving abnormality

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Embodiment 1

[0058] Embodiment 1: After the MMS service content is issued by the BCAST platform, the MMS service content is directly acquired in an active acquisition manner. Such as figure 1 As shown, the implementation process of this embodiment includes the following steps:

[0059] Step 101: MMS VASP provides MMS service description information to BCAST platform.

[0060] Step 102: The BCAST platform sends the MMS service guide to the MMS subscriber.

[0061] Step 103: The mobile terminal subscribes to the broadcast MMS service provided by the BCAST platform.

[0062] Step 104: MMS VASP sends MMS service content to BCAST platform and MMS R / S respectively.

[0063] Step 105: The BCAST platform sends the MMS service content to the subscribed mobile terminal through the broadcast channel, and the BCAST client of the mobile terminal receives it.

[0064] Step 106: The BCAST client forwards the received MMS content to the MMS client, and the MMS client presents it to the user.

[0065]...

Embodiment 2

[0067] Embodiment 2: After the MMS service content is issued by the BCAST platform, the MMS service content is indirectly obtained in a passive manner. Such as figure 2 As shown, the implementation process of this embodiment includes the following steps:

[0068] Step 201: MMS VASP provides MMS service description information to BCAST platform.

[0069] Step 202: The BCAST platform sends the MMS service guide to the MMS subscriber.

[0070] Step 203: The mobile terminal subscribes to the broadcast MMS service provided by the BCAST platform.

[0071] Step 204: The BCAST platform uploads the user's order information to the MMS VASP.

[0072] Step 205: MMS VASP sends MMS service content to BCAST platform and MMS R / S respectively.

[0073] Step 206: The BCAST platform sends the MMS service content to the subscribed mobile terminal through the broadcast channel, and the BCAST client of the mobile terminal receives it.

[0074] Step 207: The BCAST client forwards the received ...

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Abstract

The invention discloses a method for processing broadcast / multicast service receiving abnormality, which comprises that: after mobile data broadcast / multicast platform performs broadcast / multicast transmission on service contents, a user terminal which does not perform broadcast / multicast receiving acquires the service contents in an active acquisition mode or a passive acquisition mode. The invention also discloses a system for processing broadcasting / multicast service receiving abnormality, wherein an acquisition unit in the system is used for the user terminal which does not perform broadcast / multicast receiving to acquire the service contents in the active acquisition mode or the passive acquisition mode after the mobile data broadcasting / multicast platform broadcasting / multicast performs broadcast / multicast receiving transmission on the service contents. In the method and the system, the user terminal triggers and realizes the processing of broadcasting / multicast service receiving abnormality.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a method and system for processing abnormal reception of broadcast / multicast services in mobile multimedia broadcast / multicast services. Background technique [0002] In recent years, digital mobile multimedia broadcast / multicast technology and standards have developed rapidly, and mobile multimedia broadcast / multicast services, as a new form of multimedia communication, have been receiving a lot of attention worldwide, and their operation prospects have attracted a large number of industrial chains Upstream and downstream enterprises invest in industrialization development. The broadcasting technology is taken as an example for illustration below. [0003] For example, DVB-H (Digital Video Broadcast Handheld) in Europe, MediaFLO (Media Forward Link Only) in the United States, and CMMB (China Mobile Multimedia Broadcasting) in China, etc. , all use one-way broadc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/06H04W8/20H04W68/00
CPCH04W4/12H04L2001/0093H04W4/06H04W28/04H04L1/1607
Inventor 黄光平
Owner ZTE CORP
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