CN101790895B - 回程资源管理的蜂窝通信系统、装置和方法 - Google Patents
回程资源管理的蜂窝通信系统、装置和方法 Download PDFInfo
- Publication number
- CN101790895B CN101790895B CN200880104730.9A CN200880104730A CN101790895B CN 101790895 B CN101790895 B CN 101790895B CN 200880104730 A CN200880104730 A CN 200880104730A CN 101790895 B CN101790895 B CN 101790895B
- Authority
- CN
- China
- Prior art keywords
- flow
- network element
- communication network
- interface
- bandwidth
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 19
- 230000010267 cellular communication Effects 0.000 title claims description 18
- 238000004891 communication Methods 0.000 claims abstract description 95
- 230000005540 biological transmission Effects 0.000 claims abstract description 60
- 230000003139 buffering effect Effects 0.000 claims description 30
- 238000009826 distribution Methods 0.000 claims description 8
- 238000007726 management method Methods 0.000 description 32
- 210000004027 cell Anatomy 0.000 description 16
- 230000006870 function Effects 0.000 description 13
- 238000003860 storage Methods 0.000 description 12
- 230000015654 memory Effects 0.000 description 10
- 239000002609 medium Substances 0.000 description 9
- 230000011664 signaling Effects 0.000 description 8
- 238000004590 computer program Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000013507 mapping Methods 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 210000003719 b-lymphocyte Anatomy 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012120 mounting media Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
- H04L47/2416—Real-time traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
- H04L47/52—Queue scheduling by attributing bandwidth to queues
- H04L47/521—Static queue service slot or fixed bandwidth allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
- H04L47/52—Queue scheduling by attributing bandwidth to queues
- H04L47/525—Queue scheduling by attributing bandwidth to queues by redistribution of residual bandwidth
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
-
- 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
- H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (39)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/849,184 | 2007-08-31 | ||
US11/849,184 US7948962B2 (en) | 2007-08-31 | 2007-08-31 | Cellular communication system, apparatus and method for management of backhaul resources |
PCT/EP2008/061390 WO2009027503A1 (en) | 2007-08-31 | 2008-08-29 | Cellular communication system, apparatus and method for management of backhaul resources |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101790895A CN101790895A (zh) | 2010-07-28 |
CN101790895B true CN101790895B (zh) | 2014-01-22 |
Family
ID=40280649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880104730.9A Expired - Fee Related CN101790895B (zh) | 2007-08-31 | 2008-08-29 | 回程资源管理的蜂窝通信系统、装置和方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7948962B2 (zh) |
EP (1) | EP2189024A1 (zh) |
CN (1) | CN101790895B (zh) |
WO (1) | WO2009027503A1 (zh) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4751799B2 (ja) * | 2006-09-19 | 2011-08-17 | 株式会社エヌ・ティ・ティ・ドコモ | データ流入量制御装置及びデータ流入量制御方法 |
US7948962B2 (en) * | 2007-08-31 | 2011-05-24 | Wireless Technology Solutions Llc | Cellular communication system, apparatus and method for management of backhaul resources |
JP5052404B2 (ja) * | 2008-05-01 | 2012-10-17 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局及び移動通信方法 |
IL199630A0 (en) * | 2008-06-30 | 2010-04-15 | Designart Networks Ltd | Wireless backhaul |
US20100135326A1 (en) * | 2008-11-21 | 2010-06-03 | Qualcomm Incorporated | Technique for bundle creation |
US20100202388A1 (en) * | 2009-02-03 | 2010-08-12 | Qualcomm Incorporated | Over-the-air enhancement for backhaul dynamic interference management in wireless networks |
KR101552838B1 (ko) * | 2009-02-06 | 2015-09-14 | 삼성전자주식회사 | 대역 결합 시스템 및 그의 전송 대역 결정 방법 |
US8254930B1 (en) | 2009-02-18 | 2012-08-28 | Sprint Spectrum L.P. | Method and system for changing a media session codec before handoff in a wireless network |
US9374306B1 (en) | 2009-03-04 | 2016-06-21 | Sprint Spectrum L.P. | Using packet-transport metrics for setting DRCLocks |
US9467938B1 (en) | 2009-04-29 | 2016-10-11 | Sprint Spectrum L.P. | Using DRCLocks for conducting call admission control |
US8310929B1 (en) * | 2009-06-04 | 2012-11-13 | Sprint Spectrum L.P. | Method and system for controlling data rates based on backhaul capacity |
WO2011072735A1 (en) * | 2009-12-16 | 2011-06-23 | Nokia Siemens Networks Oy | Coordinated transport and radio interface scheduling for a mobile communication network |
US8363564B1 (en) | 2010-03-25 | 2013-01-29 | Sprint Spectrum L.P. | EVDO coverage modification based on backhaul capacity |
US8515434B1 (en) | 2010-04-08 | 2013-08-20 | Sprint Spectrum L.P. | Methods and devices for limiting access to femtocell radio access networks |
GB2482183B (en) * | 2010-07-23 | 2013-03-27 | Sca Ipla Holdings Inc | Cellular communication system, communication units, and method for broadcast and unicast communication |
US20120124633A1 (en) * | 2010-11-15 | 2012-05-17 | International Business Machines Corporation | Wireless Video Streaming Quality Management for Bandwidth Constrained Cellular Network |
KR101929533B1 (ko) | 2011-04-01 | 2018-12-17 | 인터디지탈 패튼 홀딩스, 인크 | 공통 pdp 컨텍스트를 공유하기 위한 시스템 및 방법 |
WO2012166969A1 (en) | 2011-06-01 | 2012-12-06 | Ntt Docomo, Inc. | Enhanced local access in mobile communications |
US8509787B2 (en) * | 2011-07-07 | 2013-08-13 | Cygnus Broadband, Inc. | Communications base station with decision function for distributing traffic across multiple backhauls |
KR20160003867A (ko) * | 2011-08-11 | 2016-01-11 | 인터디지탈 패튼 홀딩스, 인크 | 머신 타입 통신 연결성 공유 |
WO2013040070A1 (en) | 2011-09-12 | 2013-03-21 | Ntt Docomo, Inc. | Method and apparatus at the physical and link layer for mobile communications |
JP6130836B2 (ja) | 2011-09-12 | 2017-05-17 | 株式会社Nttドコモ | Fddリソース割り当てを用いる移動通信における拡張ローカルアクセス |
WO2013077790A1 (en) * | 2011-11-24 | 2013-05-30 | Telefonaktiebolaget L M Ericsson (Publ) | Allocation of baseband resources to a radio unit of a serving cell |
US8824478B2 (en) | 2011-12-23 | 2014-09-02 | Cisco Technology, Inc. | System and method for transporting digital radio signal streams in a small cell network environment |
CN104285463A (zh) * | 2012-03-07 | 2015-01-14 | 株式会社Ntt都科摩 | 用于移动通信的在物理和链路层的方法和装置 |
US8964641B2 (en) | 2012-06-10 | 2015-02-24 | Cisco Technology, Inc. | System and method for transporting digital baseband streams in a network environment |
EP2898626A1 (en) * | 2012-09-20 | 2015-07-29 | NEC Europe Ltd. | Method and system for supporting dynamic resource management in a backhaul network |
US20150282231A1 (en) * | 2012-10-05 | 2015-10-01 | Telefonaktiebolaget L M Ericsson (Publ) | Method, Apparatus and Computer Program for Selectable Operation of a Network Node |
WO2014054991A1 (en) * | 2012-10-05 | 2014-04-10 | Telefonaktiebolaget L M Ericsson (Publ) | Method, apparatus and computer program for backhaul management |
US20150188831A1 (en) * | 2014-01-02 | 2015-07-02 | Futurewei Technologies, Inc. | System and Method for Traffic Engineering Using Link Buffer Status |
KR101759669B1 (ko) * | 2015-07-16 | 2017-07-19 | 주식회사 에세텔 | 동기 방식의 무선 백홀 장치에서 동기 신호 수신 시스템 및 방법 |
KR101759668B1 (ko) * | 2015-07-16 | 2017-07-19 | 주식회사 에세텔 | 동기 방식의 무선 백홀 장치에서 동기 신호 송신 시스템 및 방법 |
CN109348539B (zh) * | 2018-09-28 | 2020-11-03 | 中电海康集团有限公司 | 一种Backhaul设备的网络连接系统和方法 |
TWI708491B (zh) * | 2019-05-10 | 2020-10-21 | 智易科技股份有限公司 | 後置骨幹網路頻寬管理方法以及系統 |
US11516102B2 (en) * | 2021-02-11 | 2022-11-29 | Verizon Patent And Licensing Inc. | Systems and methods for bandwidth allocation at wireless integrated access backhaul nodes |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU9084398A (en) | 1997-09-09 | 1999-03-29 | British Telecommunications Public Limited Company | Packet network |
US6889050B1 (en) * | 2000-11-22 | 2005-05-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Variable transmission rate services in a radio access network |
WO2002051176A1 (de) | 2000-12-20 | 2002-06-27 | Siemens Aktiengesellschaft | Verfahren zur datenübertragung in einem verschiedene einheiten umfassenden funkkommunikationssystem und dafür eingerichtetes basisstationssystem und funkkommunikationssystem |
CA2432589C (en) * | 2000-12-22 | 2008-12-02 | Research In Motion Limited | Wireless router system and method |
US6834044B2 (en) * | 2001-02-15 | 2004-12-21 | Telefonaktiebolaget L M Ericsson (Publ) | Multi-path data streaming in a wireless packet data network |
CA2376962A1 (en) * | 2001-04-02 | 2002-10-02 | Lucent Technologies Inc. | Method and system for umts packet transmission scheduling on uplink channels |
US7453801B2 (en) * | 2001-11-08 | 2008-11-18 | Qualcomm Incorporated | Admission control and resource allocation in a communication system supporting application flows having quality of service requirements |
US6947756B2 (en) * | 2001-12-24 | 2005-09-20 | Telefonaktiebolaget Lm Ericsson | Method of balancing backhaul delays for a series of daisy chained radio base stations |
US7292854B2 (en) * | 2002-02-15 | 2007-11-06 | Lucent Technologies Inc. | Express signaling in a wireless communication system |
US6717927B2 (en) * | 2002-04-05 | 2004-04-06 | Interdigital Technology Corporation | System for efficient recovery of node B buffered data following serving high speed downlink shared channel cell change |
US7170858B2 (en) * | 2002-05-29 | 2007-01-30 | Lucent Technologies Inc. | Rate control for multiplexed voice and data in a wireless communications system |
EP1510024A4 (en) * | 2002-05-29 | 2008-10-01 | Interdigital Tech Corp | PACKAGED CONNECTIONS WITH FIXED CHANNELS |
US7603475B2 (en) * | 2003-03-31 | 2009-10-13 | Alcatel-Lucent Usa Inc. | Method for flow control in a communication system |
ATE480117T1 (de) * | 2003-09-30 | 2010-09-15 | Ericsson Telefon Ab L M | System und verfahren zum melden von messungen in einem kommunikationssystem |
DE60335373D1 (de) * | 2003-10-06 | 2011-01-27 | Ericsson Telefon Ab L M | Koordinierte Datenflusssteuerung und Datenpufferteilung in UMTS |
JPWO2005046282A1 (ja) * | 2003-11-07 | 2007-05-24 | 三菱電機株式会社 | 移動局、通信システム、通信制御方法 |
WO2005053329A1 (fr) * | 2003-11-27 | 2005-06-09 | Utstarcom (China) Co., Ltd. | Procede pour attribution de ressources de canal sans fil et regulation de debit dans un systeme de communication amrc |
US20050185583A1 (en) * | 2004-02-19 | 2005-08-25 | Hosein Patrick A. | QoS management for multiple service instances |
US7324449B2 (en) * | 2004-03-11 | 2008-01-29 | Motorola, Inc. | Method and apparatus for dynamic backhaul resource management in a wireless communication system |
US7729307B2 (en) * | 2004-09-14 | 2010-06-01 | Ipwireless, Inc. | Scheduling data across a shared communication link in a cellular communication system |
DE602004029513D1 (de) * | 2004-12-03 | 2010-11-18 | Ericsson Telefon Ab L M | Einstellen einer aufwärtsstrecken-übertragungsratengrenze für über einen gemeinsam benutzten schnellen abwärtstreckenkanal sendende mobile endgeräte |
GB2420938B (en) * | 2004-12-06 | 2007-04-04 | Motorola Inc | A cellular communication system, a base station and a method of resource allocation |
FI20041672A0 (fi) | 2004-12-27 | 2004-12-27 | Nokia Corp | Yhteyden varaus yhteysrajapinnassa |
US8085657B2 (en) * | 2005-04-01 | 2011-12-27 | Sony Corporation | Flow control in a cellular communication system |
US20070058539A1 (en) * | 2005-08-17 | 2007-03-15 | Cisco Technology, Inc. | System and method for implementing suppression for asynchronous transfer mode (ATM) adaptation layer 2 (AAL2) traffic in a communications environment |
ATE516684T1 (de) | 2005-08-26 | 2011-07-15 | Ericsson Telefon Ab L M | Verfahren und anordnung zur flusssteuerung bei umts unter verwendung von informationen im ubs- feld |
US20070053331A1 (en) * | 2005-09-06 | 2007-03-08 | Kolding Troels E | QOS-aware radio resource management (for wireless communication) with activity detection |
EP1938519A1 (en) | 2005-09-16 | 2008-07-02 | IPWireless, Inc. | Scheduling data across a shared communication link in a cellular communication system |
US7965665B2 (en) * | 2005-09-30 | 2011-06-21 | Alcatel-Lucent Usa Inc. | Method of signaling traffic mode transition in a wireless communications system |
US7376102B2 (en) * | 2005-12-01 | 2008-05-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Erased frame and idle frame suppression in a wireless communications system |
US7564788B2 (en) * | 2005-12-02 | 2009-07-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Flow control for low bitrate users on high-speed downlink |
CN101480092B (zh) * | 2006-06-30 | 2012-02-08 | 艾利森电话股份有限公司 | 增强高速下行链路分组接入(hsdpa)信道的有效区 |
US7653024B2 (en) * | 2006-07-20 | 2010-01-26 | Alcatel-Lucent Usa Inc. | Allocating channels in multi-user or multi-service real-time transmissions of wireless packet data |
US8081978B2 (en) * | 2007-02-02 | 2011-12-20 | Reseach In Motion Limited | Bandwidth-based cell selection in a cellular network |
US8676223B2 (en) * | 2007-03-23 | 2014-03-18 | Qualcomm Incorporated | Backhaul communication for interference management |
US8072918B2 (en) * | 2007-04-03 | 2011-12-06 | Texas Instruments Incorporated | Network-based inter-cell power control for multi-channel wireless networks |
US7948962B2 (en) * | 2007-08-31 | 2011-05-24 | Wireless Technology Solutions Llc | Cellular communication system, apparatus and method for management of backhaul resources |
-
2007
- 2007-08-31 US US11/849,184 patent/US7948962B2/en active Active
-
2008
- 2008-08-29 WO PCT/EP2008/061390 patent/WO2009027503A1/en active Application Filing
- 2008-08-29 CN CN200880104730.9A patent/CN101790895B/zh not_active Expired - Fee Related
- 2008-08-29 EP EP08803388A patent/EP2189024A1/en not_active Withdrawn
-
2011
- 2011-05-05 US US13/101,605 patent/US8804743B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101790895A (zh) | 2010-07-28 |
WO2009027503A1 (en) | 2009-03-05 |
US7948962B2 (en) | 2011-05-24 |
US8804743B2 (en) | 2014-08-12 |
US20090059790A1 (en) | 2009-03-05 |
EP2189024A1 (en) | 2010-05-26 |
US20110211478A1 (en) | 2011-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101790895B (zh) | 回程资源管理的蜂窝通信系统、装置和方法 | |
CN101480077B (zh) | 蜂窝通信系统中的动态资源重用模式选择 | |
CN101133588B (zh) | 用于在无线通信系统中最优化资源分配的系统和方法 | |
CN101467403B (zh) | 将服务映射到无线承载和根据加权值给无线承载分配带宽 | |
CN100450259C (zh) | 用于在无线通信系统中分配信道的装置和方法 | |
CN1853386B (zh) | 虚拟集中的上行链路调度 | |
CN100546276C (zh) | 在无线通信系统中用于调度数据传输的方法和装置 | |
US7426196B2 (en) | Method and apparatus for managing packet data resources | |
CN105657843B (zh) | 一种出站容量受限非对称卫星信道出站资源调度方法及装置 | |
CN1921444B (zh) | 基于服务质量的分级包调度方法、资源分配方法及通信设备 | |
CN100431362C (zh) | 移动通信系统中分组业务调度的方法 | |
CN109618375B (zh) | 基于业务优先级和信道中断概率的uav自组网时隙调度方法 | |
CN102340824B (zh) | 一种多载波高速数据业务调度的方法和装置 | |
JP2002204257A5 (zh) | ||
US20030185214A1 (en) | System and method for scheduling protocol data units | |
CN101257371B (zh) | 一种无线通信上行分组调度的处理方法和装置 | |
CN100479421C (zh) | 一种在无线网络中进行资源调度的用户装置和方法 | |
CN101346948A (zh) | 依赖于多小区负载的调度 | |
CN100454892C (zh) | 分组系统的调度方法 | |
Ni | GPRS network planning on the existing GSM system | |
Pedraza et al. | (E) GPRS hardware dimensioning rules with minimum quality criteria | |
CN102186222B (zh) | Td-scdma系统的多时隙接入控制方法及装置 | |
CN101527939B (zh) | 用于hsupa系统的ue带宽需求预测方法和装置 | |
Sun et al. | Dynamic resource allocation with guaranteed diverse QoS for WiMAX system | |
Weiss et al. | Quality of service in spectrum pooling systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: WIRELESS TECHNOLOGY SOLUTIONS CO., LTD. Free format text: FORMER OWNER: IP WIRELESS INC. Effective date: 20101214 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: CALIFORNIA STATE, UNITED STATES TO: NEW YORK, UNITED STATES |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20101214 Address after: American New York Applicant after: Wireless Technology Solutions LLC Address before: California, USA Applicant before: IPWIRELESS Inc. |
|
ASS | Succession or assignment of patent right |
Owner name: IP WIRELESS INC. Free format text: FORMER OWNER: WIRELESS TECHNOLOGY SOLUTIONS CO., LTD. Effective date: 20120611 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120611 Address after: California, USA Applicant after: IPWIRELESS Inc. Address before: American New York Applicant before: Wireless Technology Solutions LLC |
|
ASS | Succession or assignment of patent right |
Owner name: NVIDIA CORP. Free format text: FORMER OWNER: IP WIRELESS INC. Effective date: 20130305 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130305 Address after: American California Applicant after: NVIDIA Corp. Address before: California, USA Applicant before: IPWIRELESS Inc. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 |