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    Method and apparatus for indicating a temporary block flow to which a piggybacked ACK/NACK field is addressed
    111.
    发明专利
    Method and apparatus for indicating a temporary block flow to which a piggybacked ACK/NACK field is addressed 未知

    公开(公告)号：AU2012200924A1

    公开(公告)日：2012-03-15

    申请号：AU2012200924

    申请日：2012-02-17

    Applicant: INTERDIGITAL TECH CORP

    Inventor： AGHILI BEHROUZ ,  DICK STEPHEN G ,  RUDOLF MARIAN ,  CHITRAPU PRABHAKAR

    IPC: H04L1/16

    Abstract: Abstract A method and apparatus for indicating a temporary block flow (TBF) to which a piggybacked acknowledgement/non-acknowledgement (PAN) field is addressed are disclosed. A sequence may be generated from a temporary flow identity (TFI) to which the PAN field is addressed and masked with a PAN check sequence (PCS). A radio block including a PAN field and a masked PCS is transmitted. The PCS may be masked with one of TFIs which is selected in accordance with a rule pre-agreed. A secondary identifier may indicate a TBF to which the PAN field is addressed. A special value may be used to represent all TBFs assigned and a secondary identifier may indicate a TBF to which the PAN field is addressed. A special value on the PAN field may be used for control purposes for indicating an action affecting a group of receiving stations listening to the radio block. U-U C)9 mc ;Z

    113.
    发明专利
    未知

    公开(公告)号：BRPI0619692A2

    公开(公告)日：2011-10-11

    申请号：BRPI0619692

    申请日：2006-11-01

    Applicant: INTERDIGITAL TECH CORP

    Inventor： RUDOLF MARIAN ,  MARINIER PAUL ,  ROY VINCENT ,  ZAKI MAGED

    IPC: H04L12/28 ,  H04W72/04 ,  H04W74/04 ,  H04W84/12

    Abstract: A method and apparatus for performing peer-to-peer wireless communication between a first station (STA) and a second STA. The method comprises a first STA setting up a direct link on a first channel to communicate with a second STA, wherein messages for setting up the direct link are delivered through an access point (AP); the first STA negotiating with the second STA to switch a channel for the direct link to a second channel, wherein messages for switching the channel are exchanged directly between the first STA and the second STA without going through the AP; and the first STA periodically switching between the first channel and the second channel to maintain connectivity with the AP.

    115.
    发明专利
    未知

    公开(公告)号：BRPI0710370A2

    公开(公告)日：2011-08-09

    申请号：BRPI0710370

    申请日：2007-04-23

    Applicant: INTERDIGITAL TECH CORP

    Inventor： ZUNIGA JUAN CARLOS ,  RUDOLF MARIAN ,  KWAK JOSEPH

    IPC: H04L12/28 ,  H04J3/06 ,  H04W56/00

    Abstract: In a wireless communication system including a (STA) including a basic service set (BSS) timer and in communication with a mesh access point (MAP), and a network management (NM) entity wherein the MAP and NM entity include a mesh timer, a method and apparatus for coordinating timing comprises the STA transmitting a BSS timer information message to the MAP, wherein the BSS timer information message includes a BSS timer value. The MAP receives the BSS timer information message and modifies the message. The MAP forwards the modified message to the NM entity.

    116.
    发明专利
    未知

    公开(公告)号：NO330877B1

    公开(公告)日：2011-08-01

    申请号：NO20054869

    申请日：2005-10-21

    Applicant: INTERDIGITAL TECH CORP

    Inventor： MILLER JAMES M ,  RUDOLF MARIAN

    IPC: H04B7/005 ,  H04L12/28 ,  H04L12/56 ,  H04W52/08 ,  H04W52/18 ,  H04W52/28 ,  H04W52/34 ,  H04W52/54 ,  H04W74/04 ,  H04W92/12

    Abstract: A method and wireless multi-cell communication system for providing high speed downlink packet access (HSDPA) services. The system may include a radio network controller (RNC) in communication with a plurality of base stations. A control signal may be sent to at least one base station having a plurality of timeslots, e.g., in a time division duplex (TDD) system and/or frames including transmission timing intervals (TTIs), e.g., in a frequency division duplex (FDD) system assigned thereto for the establishment of HSDPA channels. The control signal indicates a maximum allowed HSDPA transmit power for each of the timeslots and/or TTIs. The base station sends a feedback signal to the RNC indicating the results of measurements of the power of the transmitted HSDPA timeslots and/or TTIs during a predetermined time period.

    METHOD AND APPARATUS FOR MANAGING WIRELESS COMMUNICATION NETWORK RADIO RESOURCES
    117.
    发明专利
    METHOD AND APPARATUS FOR MANAGING WIRELESS COMMUNICATION NETWORK RADIO RESOURCES 未知

    公开(公告)号：SG171474A1

    公开(公告)日：2011-06-29

    申请号：SG2009074402

    申请日：2005-11-01

    Applicant: INTERDIGITAL TECH CORP

    Inventor： ZUNIGA JUAN CARLOS ,  RUDOLF MARIAN ,  RAHMAN SHAMIM AKBAR

    IPC: H04W24/02 ,  H04W84/18

    Abstract: A method and apparatus for managing radio resources in one or more wireless communication networks. At least one radio resource manager (RRM) (106) is provided within a network node, or as an independent entity. The RRM (106) monitors performance on wireless communication links of the network(s) and interacts with nodes (102-I-102-n) associated with those links to change the configuration on a particular wireless communication link if its performance (i.e., quality) falls below an established threshold. Information regarding current resource usage of the network is sent to the RRM (106) by the nodes (102-1-102n). Each of the nodes (102-1102-n) may send a quality report to the RRM (106) including wireless communication link quality measurements and performance statistics.

    118.
    发明专利
    未知

    公开(公告)号：AT507699T

    公开(公告)日：2011-05-15

    申请号：AT04758199

    申请日：2004-03-23

    Applicant: INTERDIGITAL TECH CORP

    Inventor： RUDOLF MARIAN ,  MILLER JAMES M

    IPC: H04W52/34 ,  H04B7/005 ,  H04L12/28 ,  H04L12/56 ,  H04W52/08 ,  H04W52/18 ,  H04W52/28 ,  H04W52/54 ,  H04W74/04 ,  H04W92/12

    Abstract: A method and wireless multi-cell communication system for providing high speed downlink packet access (HSDPA) services. The system may include a radio network controller (RNC) in communication with a plurality of base stations. A control signal may be sent to at least one base station having a plurality of timeslots, e.g., in a time division duplex (TDD) system and/or frames including transmission timing intervals (TTIs), e.g., in a frequency division duplex (FDD) system assigned thereto for the establishment of HSDPA channels. The control signal indicates a maximum allowed HSDPA transmit power for each of the timeslots and/or TTIs. The base station sends a feedback signal to the RNC indicating the results of measurements of the power of the transmitted HSDPA timeslots and/or TTIs during a predetermined time period.

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