Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2011-08-02
2011-08-02
Hu, Jinsong (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S343100, C455S343200, C455S552100, C370S311000
Reexamination Certificate
active
07991436
ABSTRACT:
A method is provided for carrying out a power saving procedure in a wireless subscriber terminal which is operative to receive at least two different services, each of which is characterized by one or more characteristics related to traffic demands associated with that service. The method comprises the following steps: classifying each of the at least two different services based on their traffic demand related characteristics into corresponding power saving classes, where there are at least two different power saving classes associated with the at least two different services; for each of the power saving classes, determining required listening windows and required sleep windows; exchanging messages between the base station and the subscriber's device for synchronizing parameters for carrying out the power saving procedure.
REFERENCES:
patent: 5301225 (1994-04-01), Suzuki et al.
patent: 6480476 (2002-11-01), Willars
patent: 6738373 (2004-05-01), Turner
patent: 7672263 (2010-03-01), Sinivaara
patent: 2005/0288022 (2005-12-01), Ryu et al.
patent: WO 03/069934 (2003-08-01), None
Marks, Roger B., IEEE Standard 802.16 for Global Broadband Wireless Access, Oct 2003, IEEE.
IEEE, Draft Standard for Local and Metropolitan Area Networks, Part 16: Air Interface for Fixed and Mobile Broadband Wireless Access System, Apr. 2005, IEEE, p. 150.
IEEE Computer Society, “Part 16: Air Interface for Fixed and Mobile Broadband Wireless Access systems Amendment for Physical and Medium Access Control layers for Combined Fixed and Mobile Operation in Licensed Bands” IEEE P802.16e/D5, Sep. 2004, pp. 100-112.
Yanover et al., “Sleep Mode Generic Mechanism”, IEEE 802.16 Broadband Wireless Access Working Group, Nov. 2004.
Wongthavarawat et al., “Packet scheduling for QOS support in IEEE 802.16 broadband wireless access systems”, International Journal of Communication Systems, vol. 16, p. 81-96, 2003.
Guosons Chu et al., “A QoS Architecture for the MAC Protocol of IEEE 802.16 BWA System” Communications, Circuits and Systems and West Sino Expositions, IEEE 2002, International Conference on Jun. 29-Jul. 1, 2002, Pistcataway, NJ, USA, IEEE, vol. 1, Jun. 29, 2002, pp. 435-439.
“Air interface for fixed broadband wireless access systems—amendment 1: Management Information Base” IEEE Standard for Local and Metropolitan Area Networks, Part 16, Online! Sep. 18, 2004, pp. 1-22.
Itzik Kitroser et al., “Sleep Mode and Handoff Corrections for Task Group E” IEEE 802.16 Broadband Wireless Access Working Group, Sep. 5, 2003, pp. 1-15.
Part 16: Air Interface for Fixed and Mobile Broadband Wireless Access Systems, Amendment 2: Physical and Medium Access Control Layers for Combined Fixed and Mobile Operation in Licensed Bands and Corrigendum 1, IEEE Computer, Society and the IEEE Microwave Theory and Techniques Society, pp. 111-119 and 228-234, Apr. 7, 2005.
Alvarion Ltd.
Browdy & Neimark PLLC
Georgewill Opiribo
Hu Jinsong
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