BRPI0520551A2 - método de comunicação - Google Patents

método de comunicação

Info

Publication number
BRPI0520551A2
BRPI0520551A2 BRPI0520551-4A BRPI0520551A BRPI0520551A2 BR PI0520551 A2 BRPI0520551 A2 BR PI0520551A2 BR PI0520551 A BRPI0520551 A BR PI0520551A BR PI0520551 A2 BRPI0520551 A2 BR PI0520551A2
Authority
BR
Brazil
Prior art keywords
status information
transmission
transmit power
mobile station
free height
Prior art date
Application number
BRPI0520551-4A
Other languages
English (en)
Inventor
Kazuhito Niwano
Hideji Wakabayashi
Miho Maeda
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of BRPI0520551A2 publication Critical patent/BRPI0520551A2/pt
Publication of BRPI0520551B1 publication Critical patent/BRPI0520551B1/pt

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/16—Deriving transmission power values from another channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • 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
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

MéTODO DE COMUNICAçãO. Por falta de uma especificação única, específica e detalhada para uma informação sobre o status de uma estação móvel a ser notificado pela estação móvel para uma estação fixa, a operação pode ser variada a partir de uma estação móvel para uma outra em um sistema de comunicação, desse modo se impondo um problema de uma programação de enlace ascendente eficiente (atribuição de recurso de rádio) ser impossível. Tendo em vista isto, um método de comunicação de acordo com a presente invenção inclui um processo de transmissão para multiplexação de um canal de transporte para transmissão de dados a partir de uma camada de ordem alta em um canal de dados físico e transmissão do resultado multiplexado para uma estação fixa, um processo de notificação de status para notificação de uma informação de status contendo uma informação sobre uma altura livre de potência de transmissão usada para programação, e um processo de controle de transmissão para recebimento do resultado de programação e controle do processo de transmissão, onde o processo de notificação de informação de status inclui um processo de notificação de um índice anexado a cada nível de uma altura livre de potência de transmissão predeterminada classificada entre valores de limite superior e inferior da altura livre de potência de transmissão como a informação de status.
BRPI0520551-4A 2005-09-22 2005-09-22 Método de comunicação BRPI0520551B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/017479 WO2007034552A1 (ja) 2005-09-22 2005-09-22 移動局、固定局、通信システム及び通信方法

Publications (2)

Publication Number Publication Date
BRPI0520551A2 true BRPI0520551A2 (pt) 2009-05-12
BRPI0520551B1 BRPI0520551B1 (pt) 2019-04-09

Family

ID=37888613

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520551-4A BRPI0520551B1 (pt) 2005-09-22 2005-09-22 Método de comunicação

Country Status (9)

Country Link
US (2) USRE44247E1 (pt)
EP (1) EP1928114B9 (pt)
JP (1) JP4620738B2 (pt)
KR (4) KR101086775B1 (pt)
CN (1) CN101273568B (pt)
AU (2) AU2005336604B2 (pt)
BR (1) BRPI0520551B1 (pt)
RU (1) RU2475971C2 (pt)
WO (1) WO2007034552A1 (pt)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1670266B1 (en) 2003-09-30 2009-07-01 Mitsubishi Denki Kabushiki Kaisha Communication mode control method
EP2571324A3 (en) * 2004-04-30 2013-05-08 Mitsubishi Denki Kabushiki Kaisha Transmission timing control per communication service
EP1928114B9 (en) 2005-09-22 2017-07-19 Research In Motion Limited Communication system for notifying power headroom information
TWI479922B (zh) 2005-10-07 2015-04-01 Interdigital Tech Corp 提供控制資訊以支援高速下鏈及上鏈方法及系統
US7801547B2 (en) * 2005-12-22 2010-09-21 Telefonaktiebolaget L M Ericsson (Publ) System and method for determining downlink signaling power in a radio communication network
US20070149132A1 (en) 2005-12-22 2007-06-28 Junyl Li Methods and apparatus related to selecting control channel reporting formats
GB2448268B (en) * 2006-02-13 2011-01-12 Ericsson Telefon Ab L M Method and Arrangement in a Telecommunication System
KR100876715B1 (ko) * 2006-08-24 2008-12-31 삼성전자주식회사 통신 시스템에서 역방향 전력 제어 방법 및 장치
US8274952B2 (en) * 2006-10-10 2012-09-25 Alcatel Lucent Transmission power management
EP2095530B1 (en) * 2006-12-20 2016-02-17 Nokia Technologies Oy Apparatus, method and computer program product providing uplink gain factor for high speed uplink packet access
EP1944880B1 (en) * 2007-01-12 2010-08-18 Nokia Siemens Networks S.p.A. A method of controlling entry of terminals in wireless communication networks, corresponding terminal and computer program product
JP5108028B2 (ja) * 2007-02-05 2012-12-26 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Ｉｕｂ負荷測定結果の調整
JP5108450B2 (ja) * 2007-10-22 2012-12-26 株式会社エヌ・ティ・ティ・ドコモ 無線通信システム、無線通信方法、基地局及び無線端末
WO2009117601A1 (en) * 2008-03-20 2009-09-24 Interdigital Patent Holdings, Inc. Method and apparatus for selecting enhanced dedicated channel transport format combination in cell_fach state and idle mode
EP2260664B1 (en) * 2008-03-26 2020-04-15 Vivo Mobile Communication Co., Ltd. Extension of power headroom reporting
US20090310565A1 (en) * 2008-06-13 2009-12-17 Fujitsu Microelectronics Limited System And Method For Selecting Parameters In Wireless Communication
US8259580B2 (en) 2008-06-20 2012-09-04 Interdigital Patent Holdings, Inc. Method and apparatus for setting a happy bit on an E-DCH dedicated physical control channel
KR20110039543A (ko) * 2008-06-30 2011-04-19 노오텔 네트웍스 리미티드 제어 정보를 위해 사용할 공유 채널의 일부의 할당 제어
US9615354B2 (en) * 2008-07-17 2017-04-04 Nokia Solutions And Networks Oy Device-to-device communications in cellular system
KR101541575B1 (ko) * 2008-08-08 2015-08-03 인터디지탈 패튼 홀딩스, 인크 버퍼 상태를 보고하기 위한 방법 및 장치
KR101235323B1 (ko) * 2008-10-31 2013-02-19 인터디지탈 패튼 홀딩스, 인크 다중 업링크 캐리어들을 이용한 업링크 전송들의 처리
US8514793B2 (en) 2008-10-31 2013-08-20 Interdigital Patent Holdings, Inc. Method and apparatus for monitoring and processing component carriers
CN102938937B (zh) * 2008-12-10 2015-06-03 华为技术有限公司 调度信息上报方法、装置及系统
CN101754393A (zh) * 2008-12-10 2010-06-23 华为技术有限公司 调度信息上报方法、装置及系统
WO2010107360A1 (en) 2009-03-17 2010-09-23 Telefonaktiebolaget L M Ericsson (Publ) Power backoff for multi-carrier uplink transmissions
USRE49078E1 (en) * 2009-04-23 2022-05-17 Electronics And Telecommunications Research Institute Apparatus supporting an MBMS service
WO2010125737A1 (ja) 2009-04-28 2010-11-04 日本電気株式会社 基地局装置、無線通信システム、基地局の制御方法、および無線通信システムの制御方法
SG178289A1 (en) 2009-08-21 2012-03-29 Research In Motion Ltd Transmission of information in a wireless communication system
KR101734948B1 (ko) 2009-10-09 2017-05-12 삼성전자주식회사 파워 헤드룸 보고, 자원 할당 및 전력 제어 방법
CA2779008C (en) * 2009-11-06 2020-10-20 Research In Motion Limited Transmission of information in a wireless communication system
US9814003B2 (en) 2009-11-06 2017-11-07 Blackberry Limited Transmission of information in a wireless communication system
WO2011118577A1 (ja) * 2010-03-23 2011-09-29 住友電気工業株式会社 基地局装置及び端末装置
CN103053206A (zh) 2010-06-21 2013-04-17 诺基亚西门子网络公司 具有功率余量报告的载波聚合
PT3203788T (pt) 2010-11-05 2019-10-30 Ericsson Telefon Ab L M Elemento de controlo de margem de potência, método de comunicação de informação de potência desde um equipamento de utilizador, método de processamento de informação de potência recebida e equipamento de utilizador e estação base correspondentes
KR101762610B1 (ko) 2010-11-05 2017-08-04 삼성전자주식회사 이동 통신 시스템에서 역방향 스케줄링 및 그를 위한 정보 전송 방법 및 장치
US9516609B2 (en) 2010-11-08 2016-12-06 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US9380490B2 (en) 2010-11-08 2016-06-28 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US9497773B2 (en) * 2012-02-08 2016-11-15 QUALOCOMM Incorporated Method and apparatus for enhancing resource allocation for uplink MIMO communication
CN102882657B (zh) 2011-07-15 2018-01-23 瑞典爱立信有限公司 用于上行链路秩自适应的方法、设备和系统
EP2557870B1 (en) * 2011-08-10 2020-07-08 Alcatel Lucent Configuring transmissions
US20150030005A1 (en) * 2012-03-05 2015-01-29 Qual Comm Incorporated Ack channel design for early termination of R99 downlink traffic
US9107056B2 (en) 2012-04-18 2015-08-11 Qualcomm Incorporated Small cell activation procedure
US9973923B2 (en) 2012-04-18 2018-05-15 Qualcomm Incorporated Small cell activation procedure
WO2014070067A1 (en) 2012-11-02 2014-05-08 Telefonaktiebolaget L M Ericsson (Publ) Network node, user node and methods for power boosting dpcch
CN102984093B (zh) * 2012-11-30 2015-06-17 大连环宇移动科技有限公司 集移动、固定、调度通信和定位于一体的综合交换平台
JP6197108B2 (ja) * 2013-07-05 2017-09-13 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて制御情報取得方法及び装置
JP2015080065A (ja) * 2013-10-16 2015-04-23 株式会社Ｎｔｔドコモ 移動通信システム
WO2015096047A1 (zh) * 2013-12-24 2015-07-02 华为技术有限公司 一种上行调度的方法、用户设备及基站
JP6313095B2 (ja) * 2014-04-01 2018-04-18 株式会社Ｎｔｔドコモ 基地局

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619524A (en) 1994-10-04 1997-04-08 Motorola, Inc. Method and apparatus for coherent communication reception in a spread-spectrum communication system
JPH08167872A (ja) 1994-12-14 1996-06-25 Hitachi Ltd 移動無線通信システムおよび電力制御方法
KR980007105A (ko) * 1996-06-28 1998-03-30 김광호 이동국 송신전력 제어방법
KR100289568B1 (ko) 1996-07-29 2001-05-02 다치카와 게이지 사이트 다이버시티를 이용한 이동 통신 시스템에 있어서의 다운링크 송신 전력 제어 방법 및 장치
JP3323424B2 (ja) 1996-07-29 2002-09-09 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける下り送信電力制御方法および移動通信システム
JPH11239152A (ja) 1998-02-20 1999-08-31 Nippon Telegr & Teleph Corp <Ntt> ワイヤレスアクセス方法
FI110048B (fi) * 1998-09-16 2002-11-15 Nokia Corp Menetelmä ja laite radioresurssien dynaamiseksi ohjaamiseksi
US6490314B1 (en) * 1998-09-23 2002-12-03 Ericsson Inc. Method for overlay of narrowband and wideband communication systems
US20050027111A1 (en) 1999-02-02 2005-02-03 Caliper Life Sciences, Inc. Methods, devices and systems for characterizing proteins
JP2001016215A (ja) 1999-06-29 2001-01-19 Mitsubishi Electric Corp 無線ａｔｍ通信システムにおける上りユーザ情報用アクセスチャネル切替制御方法、無線ａｔｍ通信システムおよび端末装置
US6519461B1 (en) 1999-10-29 2003-02-11 Telefonaktiebolaget Lm Ericsson (Publ) Channel-type switching from a common channel to a dedicated channel based on common channel load
AU2565001A (en) 1999-12-20 2001-07-03 Telefonaktiebolaget Lm Ericsson (Publ) Radio network control using uplink mobile transmit power
JP2001313656A (ja) 2000-04-28 2001-11-09 Sony Corp 基地局装置、端末装置、無線通信システム及び無線通信方法
TW529313B (en) * 2000-07-05 2003-04-21 Ericsson Telefon Ab L M Allocated frequency spectrum sharing between wideband and narrowband radio access technologies
JP3426200B2 (ja) 2000-08-02 2003-07-14 松下電器産業株式会社 通信端末装置および無線通信方法
US7170904B1 (en) 2000-08-28 2007-01-30 Avaya Technology Corp. Adaptive cell scheduling algorithm for wireless asynchronous transfer mode (ATM) systems
JP3649661B2 (ja) 2000-10-04 2005-05-18 日本電信電話株式会社 パケットスケジューリング方法及びパケットスケジューリング装置
US7158504B2 (en) 2001-05-21 2007-01-02 Lucent Technologies, Inc. Multiple mode data communication system and method and forward and/or reverse link control channel structure
US6985735B2 (en) * 2001-09-10 2006-01-10 Koninklijke Kpn N.V. Method and system for planning and evaluation of CDMA radio networks
WO2003049319A1 (en) 2001-11-30 2003-06-12 British Telecommunications Public Limited Company Method of resource control in a wireless network
US7363057B2 (en) 2002-04-03 2008-04-22 Nec Corporation Mobile communication system, mobile station, base station, communication path quality estimation method used for the same
KR100713435B1 (ko) 2002-05-03 2007-05-07 삼성전자주식회사 이동통신시스템에서 다중 데이터 전송률 서비스 제공 장치 및 방법
US20040062206A1 (en) * 2002-09-30 2004-04-01 Soong Anthony C.K. System and method for fast reverse link scheduling in a wireless communication network
US20040147276A1 (en) * 2002-12-17 2004-07-29 Ralph Gholmieh Reduced signaling power headroom feedback
EP1437912B1 (en) 2003-01-04 2010-09-08 Samsung Electronics Co., Ltd. Method for determining data rate of user equipment supporting EUDCH service
US6993342B2 (en) * 2003-05-07 2006-01-31 Motorola, Inc. Buffer occupancy used in uplink scheduling for a communication device
KR101227347B1 (ko) * 2003-06-17 2013-01-28 텔레폰악티에볼라겟엘엠에릭슨(펍) 이동 통신 네트워크에서 이동국의 역방향 링크 레이트를 제어하는 방법 및 시스템
KR100528336B1 (ko) * 2003-07-28 2005-11-15 삼성전자주식회사 Ｃｓｍａ／ｃａ 기반의 무선 랜상에서 수신 소비 전력제어 방법 및 장치
EP1670266B1 (en) 2003-09-30 2009-07-01 Mitsubishi Denki Kabushiki Kaisha Communication mode control method
CN1868233B (zh) * 2003-10-16 2010-06-16 日本电气株式会社 容量调度的方法和系统
KR100713442B1 (ko) 2004-02-14 2007-05-02 삼성전자주식회사 이동통신 시스템에서 향상된 역방향 전용채널을 통한 스케쥴링 정보의 전송방법
US8280425B2 (en) 2004-09-16 2012-10-02 Motorola Mobility Llc Wireless transmitter configuration
US20060280145A1 (en) * 2005-06-10 2006-12-14 Revel Agnes M Event trigger for scheduling information in wireless communication networks
EP1928114B9 (en) 2005-09-22 2017-07-19 Research In Motion Limited Communication system for notifying power headroom information

Also Published As

Publication number Publication date
KR20100058667A (ko) 2010-06-03
AU2010202912A1 (en) 2010-07-29
EP1928114A4 (en) 2008-11-19
EP1928114A1 (en) 2008-06-04
EP1928114B1 (en) 2012-07-04
WO2007034552A1 (ja) 2007-03-29
AU2005336604B2 (en) 2010-06-17
KR100974460B1 (ko) 2010-08-10
JP4620738B2 (ja) 2011-01-26
BRPI0520551B1 (pt) 2019-04-09
KR20080047406A (ko) 2008-05-28
JPWO2007034552A1 (ja) 2009-03-19
US8027698B2 (en) 2011-09-27
USRE44247E1 (en) 2013-05-28
KR20100060006A (ko) 2010-06-04
EP1928114B9 (en) 2017-07-19
RU2475971C2 (ru) 2013-02-20
AU2010202912B2 (en) 2013-10-10
AU2005336604A1 (en) 2007-03-29
US20080254819A1 (en) 2008-10-16
CN101273568A (zh) 2008-09-24
KR101194108B1 (ko) 2012-10-24
RU2009145076A (ru) 2011-06-10
KR20080040023A (ko) 2008-05-07
CN101273568B (zh) 2013-02-13
KR100974461B1 (ko) 2010-08-10
KR101086775B1 (ko) 2011-11-25

Similar Documents

Publication Publication Date Title
BRPI0520551A2 (pt) método de comunicação
BRPI0516294A (pt) método e estação base para escalonamento em um sistema de comunicação móvel de uma pluralidade de fluxos de prioridade, método para solicitar em um sistema de comunicação móvel recursos de ligação superior para transmissão em um canal de ligação superior dedicado, terminal móvel em um sistema de comunicação móvel, mìdia de armazenamento que pode ser lida por computador para armazenar instruções, método para indicar recursos de ligação superior para serem utilizados para transmissão em um canal de ligação superior dedicado em um sistema de comunicação móvel, método para escalonamento em um sistema de comunicação móvel de transmissões de ligação superior em uma pluralidade de canais de ligação superior dedicados de uma pluralidade de terminais móveis para uma estação base, estação base em um sistema de comunicação móvel para escalonar transmissões de ligação superior em uma pluralidade de canais de ligação superior dedicados a uma estação base
BRPI0820141A2 (pt) Método para transmitir dados em um canal de rádio em uma estação base, estação base, método para executar um processo de acesso aleatório em um equipamento de usuário, e, equipamento de usuário
AR056685A1 (es) Metodo y sistema para proveer informacion de control para soportar enlace descendente y enlace ascendente de alta velocidad
RU2489802C1 (ru) Базовая станция, способ передачи информации и система мобильной связи
BRPI0617648B8 (pt) método de executar um procedimento de acesso aleatório através de uma interface de rádio, terminal móvel e estação rádio base
ES2287282T3 (es) Procedimiento y aparato para asignar recursos en un sistema de comuni cacion de multiples entradas y salidas.
ATE432572T1 (de) Verfahren und vorrichtung zur zuordnung von übertragungszeiträumen in einem drahtlosen kommunikationssystem
US9226313B2 (en) Transmission device, receiving device, transmission method and receiving method
WO2011093644A3 (en) Method and apparatus for allocating resources in a wireless communication system
WO2008156062A1 (ja) 無線通信制御方法、基地局装置、およびユーザ装置
WO2008140235A3 (en) Methods of performing data communication in wireless communication system
WO2010137926A3 (ko) 중계기 백홀 상향링크에서 제어 정보의 전송 방법 및 장치
ATE415066T1 (de) Zeitliche planung von endgeräten in einem funkkommunikationssystem
AR049508A1 (es) Sistemas y metodos para el handoff basado en paquetes, en sistemas de comunicaciones inalambricos
RU2011122505A (ru) Способ и устройство для назначения подтверждения восходящей линии связи
TW200737872A (en) Method for selection and signaling of downlink and uplink bandwidth in wireless networks
UA94432C2 (ru) Распределение ресурса для мультиплексного канала сигнализации
WO2010013962A3 (ko) 무선통신 시스템에서 중계국 및 중계국의 동작 방법
WO2010151424A3 (en) Control and data signaling in heterogeneous wireless communication networks
AR056596A1 (es) Canal de senalizacion de eliminacion selectiva para un sistema de comunicacion inalambrico
BR9910379A (pt) Processos para decodificar, para comunicar e para transmitir informação, e, processo para comunicar com um primeiro usuário e um segundo usuário designados a um mesmo canal de enlace descente em um sistema de radiocomunicação
AR059046A1 (es) Metodo y aparato para la asignacion de un control de enlace ascendente a un canal fisico en un sistema de acceso multiple por sistribucion de frecuenc ias de una sola portadora
EP4344327A3 (en) Wireless communication base station device, wireless communication terminal device, and channel allocation method
ATE457618T1 (de) Funkkommunikation in einem multi-funkverbindungs- kommunikationssystem

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: RESEARCH IN MOTION LIMITED (CA)

Free format text: TRANSFERIDO DE: MITSUBISHI DENKI KABUSHIKI KAISHA

B25D Requested change of name of applicant approved

Owner name: BLACKBERRY LIMITED (CA)

B25G Requested change of headquarter approved

Owner name: BLACKBERRY LIMITED (CA)

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H04W 52/16 (2009.01), H04W 52/36 (2009.01), H04W 7

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/04/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/04/2019, OBSERVADAS AS CONDICOES LEGAIS