Invention Application
- Patent Title: MULTICAST QUALITY OF SERVICE MODULE AND METHOD
- Patent Title (中): 多媒体质量服务模块和方法
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Application No.: PCT/EP2009/008659Application Date: 2009-11-30
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Publication No.: WO2010069480A1Publication Date: 2010-06-24
- Inventor: STEVENS, Christoph , JUSTEN, Pascal, Marie, Edouard, Julien , VERMOESEN, Luc , DE LOOF, Jourik , VAN LEEUWEN, Tom , ACKE, Willem, Jozef, Amaat , LIEKENS, Werner, Mario
- Applicant: ALCATEL LUCENT , STEVENS, Christoph , JUSTEN, Pascal, Marie, Edouard, Julien , VERMOESEN, Luc , DE LOOF, Jourik , VAN LEEUWEN, Tom , ACKE, Willem, Jozef, Amaat , LIEKENS, Werner, Mario
- Applicant Address: 54, rue La Boétie F-75008 Paris FR
- Assignee: ALCATEL LUCENT,STEVENS, Christoph,JUSTEN, Pascal, Marie, Edouard, Julien,VERMOESEN, Luc,DE LOOF, Jourik,VAN LEEUWEN, Tom,ACKE, Willem, Jozef, Amaat,LIEKENS, Werner, Mario
- Current Assignee: ALCATEL LUCENT,STEVENS, Christoph,JUSTEN, Pascal, Marie, Edouard, Julien,VERMOESEN, Luc,DE LOOF, Jourik,VAN LEEUWEN, Tom,ACKE, Willem, Jozef, Amaat,LIEKENS, Werner, Mario
- Current Assignee Address: 54, rue La Boétie F-75008 Paris FR
- Agency: NARMON, Gisèle et al.
- Priority: EP08291200.7 20081216
- Main IPC: H04L12/18
- IPC: H04L12/18 ; H04L12/28
Abstract:
The present application describes a Qos module for use in a home network that comprises a plurality of devices and a home gateway. The home gateway is enabled to receive a multicast stream and to forward the multicast stream to at least one of the devices under control of a multicast proxy module. The Qos module further comprises the multicast proxy module for also sending, upon reception of a multicast join message from one of the devices for joining the multicast stream, a Quality of Service request. The Quality of Service request comprising an address of the home gateway and an address of said device. The Qos module further comprises a unicast Quality of Service control module for reception of the Quality of Service request and for sending a unicast Quality of Service event message in order to request thereby provision of Quality of Service for the multicast stream when being forwarded from the home gateway to the device.
Information query
