Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2011-03-01
2011-03-01
Gary, Erika A (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C370S329000, C370S311000
Reexamination Certificate
active
07899462
ABSTRACT:
A method for addressing groups of stations in a wireless communication system begins by assigning the stations in the system into a number of groups. A group identifier is signaled to each station and the group identifier is indicated in a frame for each group that has data in the frame. The addressing method can be applied to power savings for the station, wherein the station enters a power saving mode if the group identifier for the station is not present in the frame.
REFERENCES:
patent: 6856603 (2005-02-01), Vollmer et al.
patent: 7577438 (2009-08-01), Sammour et al.
patent: 2002/0172186 (2002-11-01), Larsson
patent: 2003/0169769 (2003-09-01), Ho et al.
patent: 2003/0179750 (2003-09-01), Hasty, Jr. et al.
patent: 2004/0063442 (2004-04-01), Goldberg
patent: 2004/0137908 (2004-07-01), Sinivaara et al.
patent: 2006/0164969 (2006-07-01), Malik et al.
patent: 02/39620 (2002-05-01), None
patent: 2004/029770 (2004-04-01), None
patent: 2004/109974 (2004-12-01), None
patent: 2005/004500 (2005-01-01), None
Institute of Electrical and Electronics Engineers, Inc., 802.11n Working Group of the 802 Committee, Draft Amendments to Standard for Information Technology—Telecommunications and Information Exchange Between Systems—Local and Metropolitan Networks—Specific Requirements—Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Enhancements for Higher Throughput, IEEE 802.11n/D0.01, Jan. 2006.
Institute of Electrical and Electronics Engineers, Inc., 802.11n Working Group of the 802 Committee, Draft Amendments to Standard for Information Technology—Telecommunications and Information Exchange Between Systems—Local and Metropolitan Networks—Specific Requirements—Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Enhancements for Higher Throughput, IEEE 802.11n/D1.0, Mar. 2006.
Kuppa, S., et al., “Modeling and Analysis of Frame Aggregation in Unsaturated WLANs with Finite Buffer Stations,” ICC 2006, IEEE International Conference on Communications, IEEE 802.11-04/0889r44, vol. 3, Jun. 2006, pp. 967-972.
Lawrence, S., et al., “A Comparative Analysis of VoIP Support for HT Transmission Mechanisms in WLAN,” ICDCSW 2007, 27thInternational Conference on Distributed Computing Systems Workshops, IEEE 802,11-05/0149r1, Jun. 22-29, 2007, p. 6-6.
Nokia, et al., MMRA Joint Proposal, TGn Sync Alliance Email, Feb. 1, 2005.
Institute of Electrical and Electronics Engineers, Inc., 802.11n Working Group of the 802 Committee, Draft Amendments to Standard for Information Technology—Telecommunications and Information Exchange Between Systems—Local and Metropolitan Networks—Specific Requirements—Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Enhancements for Higher Throughput, IEEE 802.11n/D0.01, Jan. 2006.
Institute of Electrical and Electronics Engineers, Inc., 802.11n Working Group of the 802 Committee, Draft Amendments to Standard for Information Technology—Telecommunications and Information Exchange Between Systems—Local and Metropolitan Networks—Specific Requirements—Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Enhancements for Higher Throughput, IEEE 802.11n/D1.0, Mar. 2006.
Chandra Arty
Grandhi Sudheer A.
Sammour Mohammed
Gary Erika A
InterDigital Technology Corporation
Volpe and Koenig P.C.
LandOfFree
Method and system for efficient addressing and power savings... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for efficient addressing and power savings..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for efficient addressing and power savings... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2782340