BRPI1014423A2 - reselecao em sistema de comunicaco sem fio - Google Patents

reselecao em sistema de comunicaco sem fio

Info

Publication number
BRPI1014423A2
BRPI1014423A2 BRPI1014423A BRPI1014423A BRPI1014423A2 BR PI1014423 A2 BRPI1014423 A2 BR PI1014423A2 BR PI1014423 A BRPI1014423 A BR PI1014423A BR PI1014423 A BRPI1014423 A BR PI1014423A BR PI1014423 A2 BRPI1014423 A2 BR PI1014423A2
Authority
BR
Brazil
Prior art keywords
reselection
wireless communication
communication system
wireless
communication
Prior art date
Application number
BRPI1014423A
Other languages
English (en)
Inventor
Ravi Kuchibhotla
Robert T Love
Sandeep Krishnamurthy
Original Assignee
Motorola Mobility Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Motorola Mobility Inc filed Critical Motorola Mobility Inc
Publication of BRPI1014423A2 publication Critical patent/BRPI1014423A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/005—Interference mitigation or co-ordination of intercell interference
    • H04J11/0056—Inter-base station aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0093—Neighbour cell search
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H04W36/087—Reselecting an access point between radio units of access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI1014423A 2009-06-22 2010-06-01 reselecao em sistema de comunicaco sem fio BRPI1014423A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/489,256 US8611277B2 (en) 2009-06-22 2009-06-22 Reselection in a wireless communication system
PCT/US2010/036850 WO2010151399A1 (en) 2009-06-22 2010-06-01 Reselection in a wireless communication system

Publications (1)

Publication Number Publication Date
BRPI1014423A2 true BRPI1014423A2 (pt) 2016-04-12

Family

ID=42635097

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014423A BRPI1014423A2 (pt) 2009-06-22 2010-06-01 reselecao em sistema de comunicaco sem fio

Country Status (9)

Country Link
US (1) US8611277B2 (pt)
EP (1) EP2446684B1 (pt)
JP (1) JP2012527857A (pt)
KR (1) KR101361924B1 (pt)
CN (1) CN102550105B (pt)
BR (1) BRPI1014423A2 (pt)
MX (1) MX2011012658A (pt)
RU (1) RU2012101993A (pt)
WO (1) WO2010151399A1 (pt)

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CN107211015A (zh) * 2015-01-16 2017-09-26 三星电子株式会社 无线通信系统中的控制信息传输方法和装置
CN106888484B (zh) * 2015-12-15 2020-08-07 联芯科技有限公司 重选入驻小区的方法、系统及所适用的移动设备
TW201804835A (zh) 2016-05-11 2018-02-01 Idac控股公司 無線系統中媒體存取協定資料單元組合
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Also Published As

Publication number Publication date
MX2011012658A (es) 2012-01-12
RU2012101993A (ru) 2013-07-27
EP2446684A1 (en) 2012-05-02
KR101361924B1 (ko) 2014-02-12
CN102550105B (zh) 2015-09-02
WO2010151399A1 (en) 2010-12-29
KR20120023121A (ko) 2012-03-12
EP2446684B1 (en) 2017-04-12
US8611277B2 (en) 2013-12-17
CN102550105A (zh) 2012-07-04
JP2012527857A (ja) 2012-11-08
US20100323693A1 (en) 2010-12-23

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MOTOROLA MOBILITY LLC (US)

B25G Requested change of headquarter approved

Owner name: MOTOROLA MOBILITY LLC (US)

B25A Requested transfer of rights approved

Owner name: GOOGLE TECHNOLOGY HOLDINGS LLC (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 72/04 , H04W 48/02

Ipc: H04J 11/00 (2006.01), H04W 36/08 (2009.01), H04W 2

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements