Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2011-06-07
2011-06-07
Patel, Ajit (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S452200, C370S390000, C370S432000
Reexamination Certificate
active
07957738
ABSTRACT:
The invention relates to a method for filtering and a network entity of the core network or the radio access network of a mobile communication system filtering streams belonging to a single user service. The packet streams, each being transported by a bearer service, provide a multicast or broadcast service and is delivered from a service center via the network entity to a mobile terminal. The network entity comprises a service manager providing a quality-of-service management function. The invention further relates to a communication system comprising the network entity. To provide an adaptive multimedia broadcast/multicast service QoS architecture that is scalable to a great number of users, the invention suggests providing the service in form of a packet streams, each being provided via a single bearer service, and equipping nodes within the distribution tree of the service filter capability allowing to (de)register bearer services providing the service based on the downlink quality-of-service constraints obtained from a service manager.
REFERENCES:
patent: 2006/0166653 (2006-07-01), Xu et al.
patent: 2007/0197235 (2007-08-01), Zhang
patent: 2007/0243821 (2007-10-01), Hundscheidt et al.
patent: 2009/0067359 (2009-03-01), Mademann
patent: 2009/0190519 (2009-07-01), Lee et al.
patent: 2010/0014479 (2010-01-01), Kim
patent: 2010/0142429 (2010-06-01), Yi et al.
patent: 1331785 (2003-07-01), None
patent: 1437901 (2004-07-01), None
patent: 03019860 (2003-03-01), None
PCT International Search Report dated Aug. 9, 2005.
3GPP technical specification group services and system aspects: “TR 23.846 v6.1.0: Multimedia Broadcast/Multicast Service (MBMS); Architecture and functional description,” online, Dec. 2002, XP002302176, retrieved from the internet: URL:http://www.3gpp.org> p. 9, line 11-p. 12, line 12; figure 1, p. 27, line 1-p. 31, line 12, annex A, p. 71, line 1-p. 93, line 9.
3GPP technical specification group services and system aspects: “TS 23.246 v6.2.0: Multimedia Broadcast/Multicast Service (MBMS); Architectural and functional description1” online, Mar. 2004, XP002302177, retrieved from the internet: URL:http://www.3gpp.org>, p. 15, line 8-p. 37, line 21.
3GPP technical specification group services and system aspects: “TS 23.107 v6.1.0: Quality of Service (QoS) concept and architecture,” online, Mar. 2004, XP002302178, retrieved from the internet: URL:http://www.3gpp.org>, p. 7, line 32-p. 8, line 34, p. 11, line 32-p. 30, line 1, p. 34, line 1-line 10.
S. Blake, et al.; “An Architecture for Differentiated Services,” RFC 2475, Dec. 1998, pp. 1-36.
R. Braden, et al.: “Resource ReSerVation Protocol (RSVP),” Version 1 Message Processing Rules, RFC 2209, Sep. 1997, pp. 1-25.
R. Hancock, et al.; “Next Steps in Signaling: Framework,” Internet Draft (draft-ietf-nsis-fw-05.txt), Oct. 2003, pp. 1-45.
S. McCanne, et al.: “Receiver-driven Layered Multicast,” ACM SIGCOMM, Aug. 1996, pp. 1-14.
W. Fenner; “Internet Group Management Protocol, Version 2,” RFC 2236, Nov. 1997, pp. 1-24.
E. Amir, et al.; “An Application Level Video Gateway,” Proceeding of ACM Multimedia, Nov. 1995, San Franscisco, CA, pp. 1-10.
B. Metzler, et al.; “Amnet: Heterogeneous Multicast Services based on Active Networking,” Proceedings of the 2nd Workshop on Open Architectures and Network Programming (OPENARCH99), New York, USA, Mar. 1999, pp. 98-105.
3GPP TS 22.246 v6.1.0 (Mar. 2004); 3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Multimedia Broadcast/Multicast Service (MBMS) user Services; Stage 1, (Release 6), 1-16.
R. Braden, et al.; “Integrated Services in the Internet Architecture: an Overview,” RFC 1633, Jun. 1994, pp. 1-33.
Yao-Chung, Lin, et al.; “Efficient FGS to Single Layer Transcoding,” in Proc. IEEE int. conf. consumer electronics, Los Angeles, CA, Jun. 2002, pp. 134-135.
A. Vetro, et al. “Video Transcoding Architectures and Techniques: An Overview,” IEEE Signal Proc. Magazine, Mar. 2003, pp. 18-29.
Hakenberg Rolf
Rey Jose Luis
Rimac Ivica
Dickinson Wright PLLC
Panasonic Corporation
Patel Ajit
LandOfFree
Adaptive and scalable QoS architecture for multi-bearer... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adaptive and scalable QoS architecture for multi-bearer..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adaptive and scalable QoS architecture for multi-bearer... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2712782