CN1327667C - Ad-hoc网络中的多播路由 - Google Patents
Ad-hoc网络中的多播路由 Download PDFInfo
- Publication number
- CN1327667C CN1327667C CNB018170226A CN01817022A CN1327667C CN 1327667 C CN1327667 C CN 1327667C CN B018170226 A CNB018170226 A CN B018170226A CN 01817022 A CN01817022 A CN 01817022A CN 1327667 C CN1327667 C CN 1327667C
- Authority
- CN
- China
- Prior art keywords
- router
- multicast
- multicast group
- bag
- lastest imformation
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/185—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/16—Multipoint routing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/48—Routing tree calculation
-
- 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
- H04L47/15—Flow control; Congestion control in relation to multipoint traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/17—Interaction among intermediate nodes, e.g. hop by hop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
- H04W40/246—Connectivity information discovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1854—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with non-centralised forwarding system, e.g. chaincast
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (34)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23060300P | 2000-09-06 | 2000-09-06 | |
US60/230,603 | 2000-09-06 | ||
US09/703,074 US7310335B1 (en) | 2000-09-06 | 2000-10-31 | Multicast routing in ad-hoc networks |
US09/703,074 | 2000-10-31 | ||
PCT/US2001/027348 WO2002021770A2 (en) | 2000-09-06 | 2001-08-31 | Multicast routing in ad-hoc networks |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1483266A CN1483266A (zh) | 2004-03-17 |
CN1327667C true CN1327667C (zh) | 2007-07-18 |
Family
ID=26924380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018170226A Expired - Fee Related CN1327667C (zh) | 2000-09-06 | 2001-08-31 | Ad-hoc网络中的多播路由 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7310335B1 (zh) |
EP (1) | EP1317822B1 (zh) |
CN (1) | CN1327667C (zh) |
AT (1) | ATE348464T1 (zh) |
AU (1) | AU2001288673A1 (zh) |
CA (1) | CA2422201A1 (zh) |
DE (1) | DE60125198T2 (zh) |
WO (1) | WO2002021770A2 (zh) |
Families Citing this family (226)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7016351B1 (en) * | 2000-02-29 | 2006-03-21 | Cisco Technology, Inc. | Small group multicast in a computer network |
US7327683B2 (en) | 2000-03-16 | 2008-02-05 | Sri International | Method and apparatus for disseminating topology information and for discovering new neighboring nodes |
US7698463B2 (en) * | 2000-09-12 | 2010-04-13 | Sri International | System and method for disseminating topology and link-state information to routing nodes in a mobile ad hoc network |
US7301946B2 (en) * | 2000-11-22 | 2007-11-27 | Cisco Technology, Inc. | System and method for grouping multiple VLANs into a single 802.11 IP multicast domain |
US8578015B2 (en) * | 2002-04-29 | 2013-11-05 | Harris Corporation | Tracking traffic in a mobile ad hoc network |
DE60233759D1 (de) * | 2002-05-08 | 2009-10-29 | Nokia Corp | Verfahren zum verteilen von netzwerkparametern unter netzwerkknoten |
US7734812B2 (en) * | 2002-06-06 | 2010-06-08 | International Business Machines Corporation | Method and apparatus for processing outgoing internet protocol packets |
US20040203787A1 (en) * | 2002-06-28 | 2004-10-14 | Siamak Naghian | System and method for reverse handover in mobile mesh Ad-Hoc networks |
US7936752B2 (en) * | 2002-07-31 | 2011-05-03 | Cisco Technology, Inc. | Source specific multicast group to source mapping |
US6763014B2 (en) * | 2002-09-24 | 2004-07-13 | Harris Corporation | Intelligent communication node object beacon framework (ICBF) with temporal transition network protocol (TTNP) in a mobile ad hoc network |
US8103753B2 (en) * | 2003-04-22 | 2012-01-24 | Microsoft Corporation | Distributing membership information for multi-party application layer sessions |
JP4232544B2 (ja) * | 2003-06-11 | 2009-03-04 | 日本電気株式会社 | 移動体管理ネットワーク及びそれに用いる経路設定方法 |
US7672307B2 (en) | 2003-08-22 | 2010-03-02 | Samsung Electronics Co., Ltd. | Apparatus and method for transparent layer 2 routing in a mobile ad hoc network |
US7415019B2 (en) | 2003-08-22 | 2008-08-19 | Samsung Electronics Co., Ltd. | Apparatus and method for collecting active route topology information in a mobile ad hoc network |
CN1333535C (zh) * | 2004-01-13 | 2007-08-22 | 北京邮电大学 | 基于接收机的信道自适应实现最短径路由的方法 |
US20060029074A2 (en) * | 2004-02-09 | 2006-02-09 | Packethop, Inc. | ENHANCED MULTICASE FORWARDING CACHE (eMFC) |
US7376122B2 (en) * | 2004-02-23 | 2008-05-20 | Microsoft Corporation | System and method for link quality source routing |
JP4554968B2 (ja) * | 2004-03-26 | 2010-09-29 | 株式会社日立製作所 | アドホックネットワークにおける無線通信端末装置 |
CN1299478C (zh) * | 2004-03-26 | 2007-02-07 | 清华大学 | 无线自组织网络中基于节点的度的路由搜寻和维护方法 |
GB2413454B (en) * | 2004-04-19 | 2006-12-27 | Intelli Call Ltd | Providing information relating to a telephone call |
US7616575B2 (en) * | 2004-06-23 | 2009-11-10 | Microsoft Corporation | System and method for link quality routing using a weighted cumulative expected transmission time metric |
US7912055B1 (en) * | 2004-08-25 | 2011-03-22 | Emc Corporation | Method and apparatus for configuration and analysis of network multicast routing protocols |
US7471668B2 (en) * | 2004-08-31 | 2008-12-30 | Intel Corporation | Method and apparatus for implementing all-to-all communication in a wireless mesh network |
CN100373889C (zh) * | 2004-12-03 | 2008-03-05 | 北京大学 | 一种ip网络的组播传输方法 |
US20060159091A1 (en) * | 2005-01-19 | 2006-07-20 | Arjen Boers | Active multicast information protocol |
CN100442751C (zh) * | 2005-01-19 | 2008-12-10 | 华为技术有限公司 | 移动主机开展组播业务的系统及其方法 |
MX2007012647A (es) | 2005-04-25 | 2007-12-13 | Thomson Licensing | Protocolo de asignacion de ruta para mult-idifusion en una red entrelazada. |
US7403492B2 (en) * | 2005-05-05 | 2008-07-22 | Meshnetworks, Inc. | Method to support multicast routing in multi-hop wireless networks |
US7911977B2 (en) * | 2005-05-31 | 2011-03-22 | Cisco Technology, Inc. | Designated router assignment per multicast group address/range |
US8144628B2 (en) * | 2005-12-13 | 2012-03-27 | Cisco Technology, Inc. | Acknowledgement-based rerouting of multicast traffic |
US7953027B2 (en) * | 2006-02-16 | 2011-05-31 | Cisco Technology, Inc. | Rerouting multicast traffic in response to detecting imminent network disruption |
CN101035063A (zh) * | 2006-03-07 | 2007-09-12 | 华为技术有限公司 | 组播流转发方法及其路由器和系统 |
CN101075842B (zh) * | 2006-05-15 | 2012-06-27 | 华为技术有限公司 | 在共享网段上进行多播数据传输的方法 |
US8259612B2 (en) | 2006-06-09 | 2012-09-04 | Cisco Technologies, Inc. | Method of routing multicast traffic |
US7567547B2 (en) * | 2006-09-07 | 2009-07-28 | Palo Alto Research Center Incorporated | Method and system for loop-free ad-hoc routing |
US8724533B2 (en) * | 2007-03-07 | 2014-05-13 | Cisco Technology, Inc. | Multicast support by mobile routers in a mobile ad hoc network |
CN100461735C (zh) * | 2007-03-20 | 2009-02-11 | 哈尔滨工业大学 | 无线传感器网络中基于aomdv协议的路径选择方法 |
GB0712221D0 (en) * | 2007-06-23 | 2007-08-01 | Qinetiq Ltd | Communication system |
US8289883B2 (en) | 2007-12-21 | 2012-10-16 | Samsung Electronics Co., Ltd. | Hybrid multicast routing protocol for wireless mesh networks |
US8756030B2 (en) | 2008-02-08 | 2014-06-17 | Yahoo! Inc. | Time code validation and correction for proximity-based ad hoc networks |
CN101309217B (zh) * | 2008-07-11 | 2011-05-18 | 北京航空航天大学 | 一种基于双向路由重建的ad hoc的网络多径路由方法 |
CN101420379B (zh) * | 2008-11-14 | 2011-06-22 | 北京航空航天大学 | 一种移动ad hoc网络低开销多路径路由方法 |
KR101030353B1 (ko) * | 2008-12-23 | 2011-04-20 | 삼성전자주식회사 | 근거리 통신 환경에서 이동단말기의 경로를 탐색하는 장치 및 방법 |
CN101778443B (zh) * | 2009-01-12 | 2012-11-21 | 华为技术有限公司 | 路由选择的方法、装置和系统 |
US8095560B2 (en) * | 2009-02-26 | 2012-01-10 | Yahoo! Inc. | Edge attribute aggregation in a directed graph |
US8762982B1 (en) * | 2009-06-22 | 2014-06-24 | Yazaki North America, Inc. | Method for programming an instrument cluster |
US8762518B2 (en) * | 2009-07-10 | 2014-06-24 | Telcordia Technologies, Inc. | Program and method for adaptively maintaining a local peer group in a dynamic environment |
US9559855B2 (en) | 2010-05-20 | 2017-01-31 | Cisco Technology, Inc. | System and method for providing multicast delivery in a network environment |
WO2012000557A1 (en) * | 2010-07-01 | 2012-01-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for dissemination of information between routers |
US8804489B2 (en) * | 2010-09-29 | 2014-08-12 | Telefonaktiebolaget L M Ericsson (Publ) | Fast flooding based fast convergence to recover from network failures |
US20130083660A1 (en) | 2011-10-03 | 2013-04-04 | Cisco Technology, Inc. | Per-Group ECMP for Multidestination Traffic in DCE/TRILL Networks |
US9363227B2 (en) | 2012-08-17 | 2016-06-07 | Cisco Technology, Inc. | Multicast source in group address mapping |
US9113347B2 (en) | 2012-12-05 | 2015-08-18 | At&T Intellectual Property I, Lp | Backhaul link for distributed antenna system |
US10009065B2 (en) | 2012-12-05 | 2018-06-26 | At&T Intellectual Property I, L.P. | Backhaul link for distributed antenna system |
US9026517B2 (en) * | 2012-12-13 | 2015-05-05 | International Business Machines Corporation | Searching a vertex in a path |
CN104080196A (zh) * | 2013-03-28 | 2014-10-01 | 华东师范大学 | 一种混合拓扑网络超短波远程数据传输系统及其传输方法 |
KR20140126801A (ko) * | 2013-04-22 | 2014-11-03 | 한국전자통신연구원 | 무선 메쉬 네트워크에서 멀티캐스트 라우팅 장치 및 그 방법 |
US9525524B2 (en) | 2013-05-31 | 2016-12-20 | At&T Intellectual Property I, L.P. | Remote distributed antenna system |
US9999038B2 (en) | 2013-05-31 | 2018-06-12 | At&T Intellectual Property I, L.P. | Remote distributed antenna system |
US8897697B1 (en) | 2013-11-06 | 2014-11-25 | At&T Intellectual Property I, Lp | Millimeter-wave surface-wave communications |
US9209902B2 (en) | 2013-12-10 | 2015-12-08 | At&T Intellectual Property I, L.P. | Quasi-optical coupler |
US10015720B2 (en) | 2014-03-14 | 2018-07-03 | GoTenna, Inc. | System and method for digital communication between computing devices |
US9692101B2 (en) | 2014-08-26 | 2017-06-27 | At&T Intellectual Property I, L.P. | Guided wave couplers for coupling electromagnetic waves between a waveguide surface and a surface of a wire |
US9768833B2 (en) | 2014-09-15 | 2017-09-19 | At&T Intellectual Property I, L.P. | Method and apparatus for sensing a condition in a transmission medium of electromagnetic waves |
US10063280B2 (en) | 2014-09-17 | 2018-08-28 | At&T Intellectual Property I, L.P. | Monitoring and mitigating conditions in a communication network |
US9628854B2 (en) | 2014-09-29 | 2017-04-18 | At&T Intellectual Property I, L.P. | Method and apparatus for distributing content in a communication network |
US9615269B2 (en) | 2014-10-02 | 2017-04-04 | At&T Intellectual Property I, L.P. | Method and apparatus that provides fault tolerance in a communication network |
US9685992B2 (en) | 2014-10-03 | 2017-06-20 | At&T Intellectual Property I, L.P. | Circuit panel network and methods thereof |
US9503189B2 (en) | 2014-10-10 | 2016-11-22 | At&T Intellectual Property I, L.P. | Method and apparatus for arranging communication sessions in a communication system |
US9762289B2 (en) | 2014-10-14 | 2017-09-12 | At&T Intellectual Property I, L.P. | Method and apparatus for transmitting or receiving signals in a transportation system |
US9973299B2 (en) | 2014-10-14 | 2018-05-15 | At&T Intellectual Property I, L.P. | Method and apparatus for adjusting a mode of communication in a communication network |
US9769020B2 (en) | 2014-10-21 | 2017-09-19 | At&T Intellectual Property I, L.P. | Method and apparatus for responding to events affecting communications in a communication network |
US9312919B1 (en) | 2014-10-21 | 2016-04-12 | At&T Intellectual Property I, Lp | Transmission device with impairment compensation and methods for use therewith |
US9627768B2 (en) | 2014-10-21 | 2017-04-18 | At&T Intellectual Property I, L.P. | Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith |
US9577306B2 (en) | 2014-10-21 | 2017-02-21 | At&T Intellectual Property I, L.P. | Guided-wave transmission device and methods for use therewith |
US9653770B2 (en) | 2014-10-21 | 2017-05-16 | At&T Intellectual Property I, L.P. | Guided wave coupler, coupling module and methods for use therewith |
US9564947B2 (en) | 2014-10-21 | 2017-02-07 | At&T Intellectual Property I, L.P. | Guided-wave transmission device with diversity and methods for use therewith |
US9520945B2 (en) | 2014-10-21 | 2016-12-13 | At&T Intellectual Property I, L.P. | Apparatus for providing communication services and methods thereof |
US9780834B2 (en) | 2014-10-21 | 2017-10-03 | At&T Intellectual Property I, L.P. | Method and apparatus for transmitting electromagnetic waves |
US9832031B2 (en) * | 2014-10-24 | 2017-11-28 | Futurewei Technologies, Inc. | Bit index explicit replication forwarding using replication cache |
US9800327B2 (en) | 2014-11-20 | 2017-10-24 | At&T Intellectual Property I, L.P. | Apparatus for controlling operations of a communication device and methods thereof |
US9544006B2 (en) | 2014-11-20 | 2017-01-10 | At&T Intellectual Property I, L.P. | Transmission device with mode division multiplexing and methods for use therewith |
US9742462B2 (en) | 2014-12-04 | 2017-08-22 | At&T Intellectual Property I, L.P. | Transmission medium and communication interfaces and methods for use therewith |
US10340573B2 (en) | 2016-10-26 | 2019-07-02 | At&T Intellectual Property I, L.P. | Launcher with cylindrical coupling device and methods for use therewith |
US9997819B2 (en) | 2015-06-09 | 2018-06-12 | At&T Intellectual Property I, L.P. | Transmission medium and method for facilitating propagation of electromagnetic waves via a core |
US9954287B2 (en) | 2014-11-20 | 2018-04-24 | At&T Intellectual Property I, L.P. | Apparatus for converting wireless signals and electromagnetic waves and methods thereof |
US9461706B1 (en) | 2015-07-31 | 2016-10-04 | At&T Intellectual Property I, Lp | Method and apparatus for exchanging communication signals |
US10243784B2 (en) | 2014-11-20 | 2019-03-26 | At&T Intellectual Property I, L.P. | System for generating topology information and methods thereof |
US9654173B2 (en) | 2014-11-20 | 2017-05-16 | At&T Intellectual Property I, L.P. | Apparatus for powering a communication device and methods thereof |
US10009067B2 (en) | 2014-12-04 | 2018-06-26 | At&T Intellectual Property I, L.P. | Method and apparatus for configuring a communication interface |
US9680670B2 (en) | 2014-11-20 | 2017-06-13 | At&T Intellectual Property I, L.P. | Transmission device with channel equalization and control and methods for use therewith |
US9660825B2 (en) * | 2014-12-24 | 2017-05-23 | Cisco Technology, Inc. | System and method for multi-source multicasting in content-centric networks |
US10144036B2 (en) | 2015-01-30 | 2018-12-04 | At&T Intellectual Property I, L.P. | Method and apparatus for mitigating interference affecting a propagation of electromagnetic waves guided by a transmission medium |
US9876570B2 (en) | 2015-02-20 | 2018-01-23 | At&T Intellectual Property I, Lp | Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith |
CN106034081B (zh) * | 2015-03-10 | 2019-04-05 | 北京信威通信技术股份有限公司 | 一种d2d组播通信中的转发控制方法 |
US9749013B2 (en) | 2015-03-17 | 2017-08-29 | At&T Intellectual Property I, L.P. | Method and apparatus for reducing attenuation of electromagnetic waves guided by a transmission medium |
US10224981B2 (en) | 2015-04-24 | 2019-03-05 | At&T Intellectual Property I, Lp | Passive electrical coupling device and methods for use therewith |
US9705561B2 (en) | 2015-04-24 | 2017-07-11 | At&T Intellectual Property I, L.P. | Directional coupling device and methods for use therewith |
US9948354B2 (en) | 2015-04-28 | 2018-04-17 | At&T Intellectual Property I, L.P. | Magnetic coupling device with reflective plate and methods for use therewith |
US9793954B2 (en) | 2015-04-28 | 2017-10-17 | At&T Intellectual Property I, L.P. | Magnetic coupling device and methods for use therewith |
US9490869B1 (en) | 2015-05-14 | 2016-11-08 | At&T Intellectual Property I, L.P. | Transmission medium having multiple cores and methods for use therewith |
US9871282B2 (en) | 2015-05-14 | 2018-01-16 | At&T Intellectual Property I, L.P. | At least one transmission medium having a dielectric surface that is covered at least in part by a second dielectric |
US9748626B2 (en) | 2015-05-14 | 2017-08-29 | At&T Intellectual Property I, L.P. | Plurality of cables having different cross-sectional shapes which are bundled together to form a transmission medium |
US10679767B2 (en) | 2015-05-15 | 2020-06-09 | At&T Intellectual Property I, L.P. | Transmission medium having a conductive material and methods for use therewith |
US10650940B2 (en) | 2015-05-15 | 2020-05-12 | At&T Intellectual Property I, L.P. | Transmission medium having a conductive material and methods for use therewith |
US9917341B2 (en) | 2015-05-27 | 2018-03-13 | At&T Intellectual Property I, L.P. | Apparatus and method for launching electromagnetic waves and for modifying radial dimensions of the propagating electromagnetic waves |
US10348391B2 (en) | 2015-06-03 | 2019-07-09 | At&T Intellectual Property I, L.P. | Client node device with frequency conversion and methods for use therewith |
US10154493B2 (en) | 2015-06-03 | 2018-12-11 | At&T Intellectual Property I, L.P. | Network termination and methods for use therewith |
US9866309B2 (en) | 2015-06-03 | 2018-01-09 | At&T Intellectual Property I, Lp | Host node device and methods for use therewith |
US10103801B2 (en) | 2015-06-03 | 2018-10-16 | At&T Intellectual Property I, L.P. | Host node device and methods for use therewith |
US9912381B2 (en) | 2015-06-03 | 2018-03-06 | At&T Intellectual Property I, Lp | Network termination and methods for use therewith |
US10812174B2 (en) | 2015-06-03 | 2020-10-20 | At&T Intellectual Property I, L.P. | Client node device and methods for use therewith |
US9913139B2 (en) | 2015-06-09 | 2018-03-06 | At&T Intellectual Property I, L.P. | Signal fingerprinting for authentication of communicating devices |
US10142086B2 (en) | 2015-06-11 | 2018-11-27 | At&T Intellectual Property I, L.P. | Repeater and methods for use therewith |
US9608692B2 (en) | 2015-06-11 | 2017-03-28 | At&T Intellectual Property I, L.P. | Repeater and methods for use therewith |
US9820146B2 (en) | 2015-06-12 | 2017-11-14 | At&T Intellectual Property I, L.P. | Method and apparatus for authentication and identity management of communicating devices |
US9667317B2 (en) | 2015-06-15 | 2017-05-30 | At&T Intellectual Property I, L.P. | Method and apparatus for providing security using network traffic adjustments |
US9509415B1 (en) | 2015-06-25 | 2016-11-29 | At&T Intellectual Property I, L.P. | Methods and apparatus for inducing a fundamental wave mode on a transmission medium |
US9865911B2 (en) | 2015-06-25 | 2018-01-09 | At&T Intellectual Property I, L.P. | Waveguide system for slot radiating first electromagnetic waves that are combined into a non-fundamental wave mode second electromagnetic wave on a transmission medium |
US9640850B2 (en) | 2015-06-25 | 2017-05-02 | At&T Intellectual Property I, L.P. | Methods and apparatus for inducing a non-fundamental wave mode on a transmission medium |
US10033107B2 (en) | 2015-07-14 | 2018-07-24 | At&T Intellectual Property I, L.P. | Method and apparatus for coupling an antenna to a device |
US10170840B2 (en) | 2015-07-14 | 2019-01-01 | At&T Intellectual Property I, L.P. | Apparatus and methods for sending or receiving electromagnetic signals |
US10033108B2 (en) | 2015-07-14 | 2018-07-24 | At&T Intellectual Property I, L.P. | Apparatus and methods for generating an electromagnetic wave having a wave mode that mitigates interference |
US10205655B2 (en) | 2015-07-14 | 2019-02-12 | At&T Intellectual Property I, L.P. | Apparatus and methods for communicating utilizing an antenna array and multiple communication paths |
US10044409B2 (en) | 2015-07-14 | 2018-08-07 | At&T Intellectual Property I, L.P. | Transmission medium and methods for use therewith |
US10320586B2 (en) | 2015-07-14 | 2019-06-11 | At&T Intellectual Property I, L.P. | Apparatus and methods for generating non-interfering electromagnetic waves on an insulated transmission medium |
US9853342B2 (en) | 2015-07-14 | 2017-12-26 | At&T Intellectual Property I, L.P. | Dielectric transmission medium connector and methods for use therewith |
US9628116B2 (en) | 2015-07-14 | 2017-04-18 | At&T Intellectual Property I, L.P. | Apparatus and methods for transmitting wireless signals |
US9847566B2 (en) | 2015-07-14 | 2017-12-19 | At&T Intellectual Property I, L.P. | Method and apparatus for adjusting a field of a signal to mitigate interference |
US9882257B2 (en) | 2015-07-14 | 2018-01-30 | At&T Intellectual Property I, L.P. | Method and apparatus for launching a wave mode that mitigates interference |
US9722318B2 (en) | 2015-07-14 | 2017-08-01 | At&T Intellectual Property I, L.P. | Method and apparatus for coupling an antenna to a device |
US10148016B2 (en) | 2015-07-14 | 2018-12-04 | At&T Intellectual Property I, L.P. | Apparatus and methods for communicating utilizing an antenna array |
US10341142B2 (en) | 2015-07-14 | 2019-07-02 | At&T Intellectual Property I, L.P. | Apparatus and methods for generating non-interfering electromagnetic waves on an uninsulated conductor |
US9836957B2 (en) | 2015-07-14 | 2017-12-05 | At&T Intellectual Property I, L.P. | Method and apparatus for communicating with premises equipment |
US9793951B2 (en) | 2015-07-15 | 2017-10-17 | At&T Intellectual Property I, L.P. | Method and apparatus for launching a wave mode that mitigates interference |
US9608740B2 (en) | 2015-07-15 | 2017-03-28 | At&T Intellectual Property I, L.P. | Method and apparatus for launching a wave mode that mitigates interference |
US10090606B2 (en) | 2015-07-15 | 2018-10-02 | At&T Intellectual Property I, L.P. | Antenna system with dielectric array and methods for use therewith |
US9948333B2 (en) | 2015-07-23 | 2018-04-17 | At&T Intellectual Property I, L.P. | Method and apparatus for wireless communications to mitigate interference |
US9749053B2 (en) | 2015-07-23 | 2017-08-29 | At&T Intellectual Property I, L.P. | Node device, repeater and methods for use therewith |
US9912027B2 (en) | 2015-07-23 | 2018-03-06 | At&T Intellectual Property I, L.P. | Method and apparatus for exchanging communication signals |
US9871283B2 (en) | 2015-07-23 | 2018-01-16 | At&T Intellectual Property I, Lp | Transmission medium having a dielectric core comprised of plural members connected by a ball and socket configuration |
US10784670B2 (en) | 2015-07-23 | 2020-09-22 | At&T Intellectual Property I, L.P. | Antenna support for aligning an antenna |
US9967173B2 (en) | 2015-07-31 | 2018-05-08 | At&T Intellectual Property I, L.P. | Method and apparatus for authentication and identity management of communicating devices |
US9735833B2 (en) | 2015-07-31 | 2017-08-15 | At&T Intellectual Property I, L.P. | Method and apparatus for communications management in a neighborhood network |
US10020587B2 (en) | 2015-07-31 | 2018-07-10 | At&T Intellectual Property I, L.P. | Radial antenna and methods for use therewith |
CN105050148B (zh) * | 2015-09-08 | 2018-08-17 | 常熟理工学院 | 一种无线传感网路由的实现方法 |
US10673742B2 (en) | 2015-09-10 | 2020-06-02 | Telefonaktiebolaget Lm Ericsson (Publ) | Multicast state reduction via tunneling in a routed system |
US9904535B2 (en) | 2015-09-14 | 2018-02-27 | At&T Intellectual Property I, L.P. | Method and apparatus for distributing software |
US10009901B2 (en) | 2015-09-16 | 2018-06-26 | At&T Intellectual Property I, L.P. | Method, apparatus, and computer-readable storage medium for managing utilization of wireless resources between base stations |
US10079661B2 (en) | 2015-09-16 | 2018-09-18 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having a clock reference |
US10051629B2 (en) | 2015-09-16 | 2018-08-14 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having an in-band reference signal |
US10009063B2 (en) | 2015-09-16 | 2018-06-26 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having an out-of-band reference signal |
US10136434B2 (en) | 2015-09-16 | 2018-11-20 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having an ultra-wideband control channel |
US9705571B2 (en) | 2015-09-16 | 2017-07-11 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system |
US9769128B2 (en) | 2015-09-28 | 2017-09-19 | At&T Intellectual Property I, L.P. | Method and apparatus for encryption of communications over a network |
US9729197B2 (en) | 2015-10-01 | 2017-08-08 | At&T Intellectual Property I, L.P. | Method and apparatus for communicating network management traffic over a network |
US9876264B2 (en) | 2015-10-02 | 2018-01-23 | At&T Intellectual Property I, Lp | Communication system, guided wave switch and methods for use therewith |
US9882277B2 (en) | 2015-10-02 | 2018-01-30 | At&T Intellectual Property I, Lp | Communication device and antenna assembly with actuated gimbal mount |
US10074890B2 (en) | 2015-10-02 | 2018-09-11 | At&T Intellectual Property I, L.P. | Communication device and antenna with integrated light assembly |
US10355367B2 (en) | 2015-10-16 | 2019-07-16 | At&T Intellectual Property I, L.P. | Antenna structure for exchanging wireless signals |
US10665942B2 (en) | 2015-10-16 | 2020-05-26 | At&T Intellectual Property I, L.P. | Method and apparatus for adjusting wireless communications |
US10051483B2 (en) | 2015-10-16 | 2018-08-14 | At&T Intellectual Property I, L.P. | Method and apparatus for directing wireless signals |
US10164907B2 (en) | 2015-11-25 | 2018-12-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system for completing loosely specified MDTs |
WO2017168203A1 (en) * | 2016-03-28 | 2017-10-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Multipoint to multipoint trees for computed spring multicast |
US9912419B1 (en) | 2016-08-24 | 2018-03-06 | At&T Intellectual Property I, L.P. | Method and apparatus for managing a fault in a distributed antenna system |
US9860075B1 (en) | 2016-08-26 | 2018-01-02 | At&T Intellectual Property I, L.P. | Method and communication node for broadband distribution |
US10291311B2 (en) | 2016-09-09 | 2019-05-14 | At&T Intellectual Property I, L.P. | Method and apparatus for mitigating a fault in a distributed antenna system |
US11032819B2 (en) | 2016-09-15 | 2021-06-08 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having a control channel reference signal |
US10340600B2 (en) | 2016-10-18 | 2019-07-02 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching guided waves via plural waveguide systems |
US10135147B2 (en) | 2016-10-18 | 2018-11-20 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching guided waves via an antenna |
US10135146B2 (en) | 2016-10-18 | 2018-11-20 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching guided waves via circuits |
US9991580B2 (en) | 2016-10-21 | 2018-06-05 | At&T Intellectual Property I, L.P. | Launcher and coupling system for guided wave mode cancellation |
US9876605B1 (en) | 2016-10-21 | 2018-01-23 | At&T Intellectual Property I, L.P. | Launcher and coupling system to support desired guided wave mode |
US10811767B2 (en) | 2016-10-21 | 2020-10-20 | At&T Intellectual Property I, L.P. | System and dielectric antenna with convex dielectric radome |
US10374316B2 (en) | 2016-10-21 | 2019-08-06 | At&T Intellectual Property I, L.P. | System and dielectric antenna with non-uniform dielectric |
US10312567B2 (en) | 2016-10-26 | 2019-06-04 | At&T Intellectual Property I, L.P. | Launcher with planar strip antenna and methods for use therewith |
US10224634B2 (en) | 2016-11-03 | 2019-03-05 | At&T Intellectual Property I, L.P. | Methods and apparatus for adjusting an operational characteristic of an antenna |
US10291334B2 (en) | 2016-11-03 | 2019-05-14 | At&T Intellectual Property I, L.P. | System for detecting a fault in a communication system |
US10498044B2 (en) | 2016-11-03 | 2019-12-03 | At&T Intellectual Property I, L.P. | Apparatus for configuring a surface of an antenna |
US10225025B2 (en) | 2016-11-03 | 2019-03-05 | At&T Intellectual Property I, L.P. | Method and apparatus for detecting a fault in a communication system |
US10090594B2 (en) | 2016-11-23 | 2018-10-02 | At&T Intellectual Property I, L.P. | Antenna system having structural configurations for assembly |
US10178445B2 (en) | 2016-11-23 | 2019-01-08 | At&T Intellectual Property I, L.P. | Methods, devices, and systems for load balancing between a plurality of waveguides |
US10340601B2 (en) | 2016-11-23 | 2019-07-02 | At&T Intellectual Property I, L.P. | Multi-antenna system and methods for use therewith |
US10535928B2 (en) | 2016-11-23 | 2020-01-14 | At&T Intellectual Property I, L.P. | Antenna system and methods for use therewith |
US10340603B2 (en) | 2016-11-23 | 2019-07-02 | At&T Intellectual Property I, L.P. | Antenna system having shielded structural configurations for assembly |
US10305190B2 (en) | 2016-12-01 | 2019-05-28 | At&T Intellectual Property I, L.P. | Reflecting dielectric antenna system and methods for use therewith |
US10361489B2 (en) | 2016-12-01 | 2019-07-23 | At&T Intellectual Property I, L.P. | Dielectric dish antenna system and methods for use therewith |
US10727599B2 (en) | 2016-12-06 | 2020-07-28 | At&T Intellectual Property I, L.P. | Launcher with slot antenna and methods for use therewith |
US10694379B2 (en) | 2016-12-06 | 2020-06-23 | At&T Intellectual Property I, L.P. | Waveguide system with device-based authentication and methods for use therewith |
US10755542B2 (en) | 2016-12-06 | 2020-08-25 | At&T Intellectual Property I, L.P. | Method and apparatus for surveillance via guided wave communication |
US9927517B1 (en) | 2016-12-06 | 2018-03-27 | At&T Intellectual Property I, L.P. | Apparatus and methods for sensing rainfall |
US10326494B2 (en) | 2016-12-06 | 2019-06-18 | At&T Intellectual Property I, L.P. | Apparatus for measurement de-embedding and methods for use therewith |
US10439675B2 (en) | 2016-12-06 | 2019-10-08 | At&T Intellectual Property I, L.P. | Method and apparatus for repeating guided wave communication signals |
US10382976B2 (en) | 2016-12-06 | 2019-08-13 | At&T Intellectual Property I, L.P. | Method and apparatus for managing wireless communications based on communication paths and network device positions |
US10637149B2 (en) | 2016-12-06 | 2020-04-28 | At&T Intellectual Property I, L.P. | Injection molded dielectric antenna and methods for use therewith |
US10819035B2 (en) | 2016-12-06 | 2020-10-27 | At&T Intellectual Property I, L.P. | Launcher with helical antenna and methods for use therewith |
US10020844B2 (en) | 2016-12-06 | 2018-07-10 | T&T Intellectual Property I, L.P. | Method and apparatus for broadcast communication via guided waves |
US10135145B2 (en) | 2016-12-06 | 2018-11-20 | At&T Intellectual Property I, L.P. | Apparatus and methods for generating an electromagnetic wave along a transmission medium |
US9893795B1 (en) | 2016-12-07 | 2018-02-13 | At&T Intellectual Property I, Lp | Method and repeater for broadband distribution |
US10027397B2 (en) | 2016-12-07 | 2018-07-17 | At&T Intellectual Property I, L.P. | Distributed antenna system and methods for use therewith |
US10547348B2 (en) | 2016-12-07 | 2020-01-28 | At&T Intellectual Property I, L.P. | Method and apparatus for switching transmission mediums in a communication system |
US10168695B2 (en) | 2016-12-07 | 2019-01-01 | At&T Intellectual Property I, L.P. | Method and apparatus for controlling an unmanned aircraft |
US10139820B2 (en) | 2016-12-07 | 2018-11-27 | At&T Intellectual Property I, L.P. | Method and apparatus for deploying equipment of a communication system |
US10359749B2 (en) | 2016-12-07 | 2019-07-23 | At&T Intellectual Property I, L.P. | Method and apparatus for utilities management via guided wave communication |
US10389029B2 (en) | 2016-12-07 | 2019-08-20 | At&T Intellectual Property I, L.P. | Multi-feed dielectric antenna system with core selection and methods for use therewith |
US10243270B2 (en) | 2016-12-07 | 2019-03-26 | At&T Intellectual Property I, L.P. | Beam adaptive multi-feed dielectric antenna system and methods for use therewith |
US10446936B2 (en) | 2016-12-07 | 2019-10-15 | At&T Intellectual Property I, L.P. | Multi-feed dielectric antenna system and methods for use therewith |
US10411356B2 (en) | 2016-12-08 | 2019-09-10 | At&T Intellectual Property I, L.P. | Apparatus and methods for selectively targeting communication devices with an antenna array |
US10916969B2 (en) | 2016-12-08 | 2021-02-09 | At&T Intellectual Property I, L.P. | Method and apparatus for providing power using an inductive coupling |
US9911020B1 (en) | 2016-12-08 | 2018-03-06 | At&T Intellectual Property I, L.P. | Method and apparatus for tracking via a radio frequency identification device |
US10389037B2 (en) | 2016-12-08 | 2019-08-20 | At&T Intellectual Property I, L.P. | Apparatus and methods for selecting sections of an antenna array and use therewith |
US10938108B2 (en) | 2016-12-08 | 2021-03-02 | At&T Intellectual Property I, L.P. | Frequency selective multi-feed dielectric antenna system and methods for use therewith |
US9998870B1 (en) | 2016-12-08 | 2018-06-12 | At&T Intellectual Property I, L.P. | Method and apparatus for proximity sensing |
US10069535B2 (en) | 2016-12-08 | 2018-09-04 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching electromagnetic waves having a certain electric field structure |
US10326689B2 (en) | 2016-12-08 | 2019-06-18 | At&T Intellectual Property I, L.P. | Method and system for providing alternative communication paths |
US10601494B2 (en) | 2016-12-08 | 2020-03-24 | At&T Intellectual Property I, L.P. | Dual-band communication device and method for use therewith |
US10530505B2 (en) | 2016-12-08 | 2020-01-07 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching electromagnetic waves along a transmission medium |
US10103422B2 (en) | 2016-12-08 | 2018-10-16 | At&T Intellectual Property I, L.P. | Method and apparatus for mounting network devices |
US10777873B2 (en) | 2016-12-08 | 2020-09-15 | At&T Intellectual Property I, L.P. | Method and apparatus for mounting network devices |
US10264586B2 (en) | 2016-12-09 | 2019-04-16 | At&T Mobility Ii Llc | Cloud-based packet controller and methods for use therewith |
US10340983B2 (en) | 2016-12-09 | 2019-07-02 | At&T Intellectual Property I, L.P. | Method and apparatus for surveying remote sites via guided wave communications |
US9838896B1 (en) | 2016-12-09 | 2017-12-05 | At&T Intellectual Property I, L.P. | Method and apparatus for assessing network coverage |
US9973940B1 (en) | 2017-02-27 | 2018-05-15 | At&T Intellectual Property I, L.P. | Apparatus and methods for dynamic impedance matching of a guided wave launcher |
US10298293B2 (en) | 2017-03-13 | 2019-05-21 | At&T Intellectual Property I, L.P. | Apparatus of communication utilizing wireless network devices |
CN106992891B (zh) * | 2017-04-20 | 2019-11-19 | 中国科学院计算技术研究所 | 一种针对ospf网络的路由配置异常检测方法及系统 |
US10904136B2 (en) | 2018-08-06 | 2021-01-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Multicast distribution tree versioning for minimizing multicast group traffic disruption |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4864559A (en) * | 1988-09-27 | 1989-09-05 | Digital Equipment Corporation | Method of multicast message distribution |
US5265092A (en) * | 1992-03-18 | 1993-11-23 | Digital Equipment Corporation | Synchronization mechanism for link state packet routing |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4466060A (en) | 1982-02-11 | 1984-08-14 | At&T Bell Telephone Laboratories, Incorporated | Message routing in a computer network |
US5355371A (en) * | 1982-06-18 | 1994-10-11 | International Business Machines Corp. | Multicast communication tree creation and control method and apparatus |
US5289460A (en) * | 1992-07-31 | 1994-02-22 | International Business Machines Corp. | Maintenance of message distribution trees in a communications network |
US5331637A (en) * | 1993-07-30 | 1994-07-19 | Bell Communications Research, Inc. | Multicast routing using core based trees |
US5517494A (en) * | 1994-09-30 | 1996-05-14 | Apple Computer, Inc. | Method and system of multicast routing for groups with a single transmitter |
US6370142B1 (en) * | 1995-07-12 | 2002-04-09 | Nortel Networks Limited | Method and apparatus for performing per-port IP multicast pruning |
US6321270B1 (en) * | 1996-09-27 | 2001-11-20 | Nortel Networks Limited | Method and apparatus for multicast routing in a network |
US5946316A (en) | 1997-01-17 | 1999-08-31 | Lucent Technologies, Inc. | Dynamic distributed multicast routing protocol |
JP4080599B2 (ja) | 1998-06-17 | 2008-04-23 | 富士通株式会社 | 通信制御装置およびマルチキャスト対応lanに適用される通信制御方法 |
JP3735471B2 (ja) * | 1998-10-05 | 2006-01-18 | 株式会社日立製作所 | パケット中継装置およびlsi |
EP1142227A2 (en) | 1998-12-23 | 2001-10-10 | Nokia Wireless Routers, Inc. | A unified routing scheme for ad-hoc internetworking |
US6415312B1 (en) * | 1999-01-29 | 2002-07-02 | International Business Machines Corporation | Reliable multicast for small groups |
US6788702B1 (en) | 1999-10-15 | 2004-09-07 | Nokia Wireless Routers, Inc. | Protocol for neighborhood-established transmission scheduling |
US6795433B1 (en) * | 1999-10-21 | 2004-09-21 | Nortel Networks Limited | Multicast routing cache |
-
2000
- 2000-10-31 US US09/703,074 patent/US7310335B1/en not_active Expired - Fee Related
-
2001
- 2001-08-31 AU AU2001288673A patent/AU2001288673A1/en not_active Abandoned
- 2001-08-31 DE DE60125198T patent/DE60125198T2/de not_active Expired - Lifetime
- 2001-08-31 CN CNB018170226A patent/CN1327667C/zh not_active Expired - Fee Related
- 2001-08-31 EP EP01968423A patent/EP1317822B1/en not_active Expired - Lifetime
- 2001-08-31 AT AT01968423T patent/ATE348464T1/de not_active IP Right Cessation
- 2001-08-31 WO PCT/US2001/027348 patent/WO2002021770A2/en active IP Right Grant
- 2001-08-31 CA CA002422201A patent/CA2422201A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4864559A (en) * | 1988-09-27 | 1989-09-05 | Digital Equipment Corporation | Method of multicast message distribution |
US5265092A (en) * | 1992-03-18 | 1993-11-23 | Digital Equipment Corporation | Synchronization mechanism for link state packet routing |
Also Published As
Publication number | Publication date |
---|---|
AU2001288673A1 (en) | 2002-03-22 |
US7310335B1 (en) | 2007-12-18 |
WO2002021770A3 (en) | 2002-10-10 |
EP1317822B1 (en) | 2006-12-13 |
ATE348464T1 (de) | 2007-01-15 |
WO2002021770A2 (en) | 2002-03-14 |
DE60125198T2 (de) | 2007-10-25 |
CN1483266A (zh) | 2004-03-17 |
EP1317822A2 (en) | 2003-06-11 |
CA2422201A1 (en) | 2002-03-14 |
DE60125198D1 (de) | 2007-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1327667C (zh) | Ad-hoc网络中的多播路由 | |
CN101138207B (zh) | 混合网格路由选择的方法和接入点 | |
US7606187B2 (en) | System and method to support multicast routing in large scale wireless mesh networks | |
JP4745387B2 (ja) | メッシュ・ネットワークにおけるマルチキャストのルーティング・プロトコル | |
KR100938513B1 (ko) | 멀티캐스트 라우팅을 지원하는 멀티-홉 무선 통신 네트워크 및 그 네트워크를 운영하기 위한 방법 | |
US7400596B1 (en) | Dynamic, multicast routing using a quality of service manager | |
CN101789874B (zh) | 一种在pim-sm中实现组播树切换的方法、装置及路由设备 | |
US9014051B2 (en) | Updating multicast group information of a client device of a wireless mesh network | |
CN102227151B (zh) | 混合网格路由选择协议 | |
Kim et al. | A novel overlay multicast protocol in mobile ad hoc networks: design and evaluation | |
Rangarajan et al. | Performance analysis of multicast protocols: ODMRP, PUMA and OBAMP | |
Santhi et al. | Agent based adaptive multicast routing with QoS guarantees in MANETs | |
CN101552732A (zh) | 混合网格路由选择协议 | |
JP5465328B2 (ja) | 無線通信装置および無線通信方法 | |
CN102263695A (zh) | 组播跨越ldp网络的方法及系统 | |
Chelius et al. | Adaptive and robust adhoc multicast structure | |
París et al. | An application layer multicast for collaborative scenarios: The OMCAST protocol | |
Shukla et al. | Superiority of Service AM Route, PUMA, and ODMRP: Optimisation of Multipathing Routing Algorithms in Mobile Ad-Hoc Networks | |
Galvan-Tejada | Multicast routing and interoperability between wired and wireless ad hoc network | |
Vijayalakshmi et al. | Quality of Service Optimization of Multicast Routing Protocols in Mobile Ad-Hoc Networks: AM Route, PUMA and ODMRP | |
CN101902695A (zh) | 网格网络中的多播路由协议 | |
Hudaib et al. | Modified on-demand multicasting routing protocol for ad hoc networks | |
KR20070120071A (ko) | 무선 메쉬 네트워크 환경에서의 다자간 통신서비스를 위한멀티캐스트 트리 생성 방법 | |
Garcia-Luna-Aceves | Multicast Routing in Ad-Hoc Networks | |
Shih et al. | Position-based cluster routing protocol for mobile ad hoc networks |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NOKIA OY Free format text: FORMER OWNER: NOKIA TELECOMMUNICATIONS OY Effective date: 20100721 Owner name: NOKIA CORP. Free format text: FORMER OWNER: NOKIA OY Effective date: 20100721 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100721 Address after: Espoo, Finland Patentee after: NOKIA SIEMENS NETWORKS OY Address before: Espoo, Finland Patentee before: NOKIA Corp. Effective date of registration: 20100721 Address after: Espoo, Finland Patentee after: NOKIA Corp. Address before: Espoo, Finland Patentee before: Nokia Networks OY |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070718 Termination date: 20110831 |