Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
05/2012
05/29/2012CA2453069C Methods, apparatus, and systems for accessing mobile and voice over ip telephone networks with a mobile handset
05/24/2012WO2012068421A1 Systems and methods of backhaul optimization
05/24/2012WO2012067555A1 Method and arrangement for cell outage compensation in a communication network system
05/24/2012WO2012067554A1 Method and arrangement for probing of alternative antenna configurations in a communication network system
05/24/2012WO2012067367A2 Apparatus and method for dynamically allocating multicast path in broadband wireless access system
05/24/2012WO2012065647A1 Establishing a new wireless link hop
05/24/2012US20120131664 Method and apparatus for content aware optimized tunneling in a mobility environment
05/24/2012US20120131224 System and Method for Pushing Information from a Host System to a Mobile Data Communication Device
05/24/2012US20120129539 Method and System for Frequency Reuse in Multi-Cell Deployment Model of a Wireless Backhaul Network
05/24/2012US20120129538 Method and System for Implementing the Local Switch of the Local Call
05/24/2012US20120129464 Radio communication system, access point and radio communication method
05/24/2012US20120129446 Portable media player as a remote control
05/24/2012US20120127974 Apparatus and method for selection of a gateway of a local area network
05/24/2012US20120127927 Method for discarding all segments corresponding to the same packet in a buffer
05/24/2012US20120127920 Radio communication apparatus and radio communication control method
05/24/2012US20120127906 Method and system for managing communications between a mobile device and a machine
05/24/2012US20120127863 Method of controlling data flow in wireless communication system
05/23/2012EP2454908A1 Systems and methods for providing resource allocation meeting communication constraints for multi-hop network data flows
05/23/2012CN102474903A Low latency mesh network
05/23/2012CN102474795A 无线通信装置及无线通信控制方法 The wireless communication apparatus and wireless communication control method
05/23/2012CN102474794A Communication system, communication control method, mobile terminal, and relay device
05/23/2012CN102474793A 为多跳网络数据流提供满足通信约束的资源分配的系统和方法 System and method for providing resource allocation to meet the constraints of communication networks for multi-hop data streams
05/23/2012CN102474462A 向网络的节点传播链路状态信息 Propagate link state information to the nodes of the network
05/23/2012CN102469546A 结合网络、处理wsn终端上报数据的方法及wsn网关 Combined network, reported data processing wsn terminal method and wsn Gateway
05/23/2012CN102469545A Method and device for planning itinerary of mobile agent
05/23/2012CN102469526A 无线传感器网络交换机的数据转发方法 Data in wireless sensor network switch forwarding method
05/23/2012CN102469518A Wireless equipment and packet scheduling method thereof, and transmission method of wireless system
05/23/2012CN102469449A Routing optimization method used in IPv6 low-power consumption wireless personal area network
05/23/2012CN102469082A 一种路径切换方法及装置、系统 A path switching method and apparatus, systems
05/23/2012CN101827419B Method, device and system for data transmission
05/23/2012CN101827418B Energy optimization-based cognitive radio multicast routing method
05/23/2012CN101772125B Method and device for network link management
05/23/2012CN101485150B Transmission of success and failure indications (ack_bitmap) in relay networks
05/23/2012CN101204047B Communication node and a method for routing traffic in a communication network by calculating at least one metric for at least one link and a sensitivity parameter for said metric
05/22/2012US8185122 Method for creating a cellular telephone infrastructure
05/22/2012US8185121 Optimization of displayed RF coverage
05/22/2012US8185117 Fast handover in mobile communications networks
05/22/2012US8185102 Reducing co-interference on a multi-radio platform
05/22/2012US8184589 Apparatus and method for controlling layer 3 handover of mobile node
05/18/2012WO2012064915A1 Skip-ahead routing in wireless ad hoc networks
05/18/2012WO2012064795A2 Dynamic address assignment for address aggregation in low power and lossy networks
05/18/2012WO2012064794A1 A system and method for routing critical communications
05/18/2012WO2012063849A1 Communication system, wireless base station, and communication control method
05/18/2012WO2012062195A1 Method and device for handling connection of packet data network
05/17/2012US20120123617 Methods and systems for data communications
05/17/2012US20120120992 Lo generation and distribution in a multi-band transceiver
05/17/2012US20120120939 Method and device for conveying traffic in a proxy mobile ip system
05/17/2012US20120120927 Introducing a delay in the transmission of a nack for a packet received employing coordinated multi-point transmission
05/17/2012US20120120868 Apparatus for transmitting and receiving control information and system information for repeaters and method thereof
05/17/2012US20120120792 Monitor/control device and monitor target device
05/17/2012US20120120789 Systems and methods for improving circuit switched fallback performance
05/17/2012US20120119923 Outage notification system
05/16/2012CN102461264A 可缩放的基于总线的片上互连网络 Scalable on-chip bus-based interconnection network
05/16/2012CN102461263A Robust multipath routing
05/16/2012CN102461262A 用于具有移动汇点的无线传感器网络的基于踪迹的数据收集机制 Data collection mechanisms for wireless sensor networks with mobile Meeting Point trail based
05/16/2012CN102461261A 用于通信系统中的多中继节点操作的系统和方法 System and method in a communication system for the operation of multi-relay node
05/16/2012CN102457936A 一种跟踪区列表的配置方法、系统及装置 Configure a tracking area list, system and apparatus
05/16/2012CN102457935A 路径通知 Path notice
05/16/2012CN102457934A Landmark system based on radio frequency identification
05/16/2012CN102457933A 无线网络设备、无线网络系统和路由选择控制方法 Wireless network equipment, wireless network systems and routing control method
05/16/2012CN102457932A 低功耗无线传感器网络节点 Low-power wireless sensor network node
05/16/2012CN102457931A 一种数据路由控制方法及系统 A data routing control method and system
05/16/2012CN102457930A 海上无中心自组网路由协议 No maritime center since routing protocols
05/16/2012CN102457520A 通信装置以及中继方法 Communication device and the relay method
05/16/2012CN101867997B Handover-based cluster routing method under environment of vehicular Ad hoc network
05/15/2012US8180389 Apparatus for adjusting channel interference between devices in a wireless network
05/15/2012US8180388 Methods and systems for improving session establishment with wireless communication devices
05/15/2012US8180368 Femto-cell location by direct methods
05/15/2012US8180365 Method and apparatus for identifying a geographic area having undesirable wireless service
05/15/2012US8180363 Communication apparatus preventing communication interference
05/15/2012US8180355 Base station device and cell forming method
05/15/2012US8180354 Method for allocating radio resource in multi-carrier time division duplex mobile communication system
05/15/2012US8180351 Ad-hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks
05/15/2012US8180334 System and method for leveraging a caller ID to provide a reverse signaling pathway in a network environment
05/15/2012US8180330 Method for collecting user behavior during run-time in a mobile 3GPP IP-based multimedia subsystem (IMS)
05/10/2012WO2012060829A1 Wireless communication networks including mains-connected relay nodes
05/10/2012WO2012059064A1 Sounding mechanism and configuration under carrier aggregation
05/10/2012WO2012058819A1 Method for providing local traffic shortcut in packet-oriented mobile communication network
05/10/2012US20120115492 Method of Handling Quarries Caused Overload in Wireless Communication System
05/10/2012US20120115491 Re-Routing Calls From Mobile Stations
05/10/2012US20120115490 Re-Routing Calls from Mobile Stations
05/10/2012US20120115480 Mobile communication system
05/10/2012US20120113970 Communication apparatus and method of controlling same
05/10/2012US20120113968 Multiple access method and system of terminal in evovled packet system
05/10/2012US20120113966 Method to maintain network address translation (nat) binding
05/10/2012US20120113924 Wireless Communication Apparatus, Mobile Terminal and Wireless Communication Method
05/10/2012US20120113874 Wireless circuitry with simultaneous voice and data capabilities and reduced intermodulation distortion
05/10/2012US20120113854 Adaptive Data Delivery
05/10/2012US20120113809 Core Network Node Selection in a Mobile Communication Network
05/10/2012US20120113800 Methods and systems for enabling end-user equipment at an end-user premise to effect communications when an ability of the end-user to communicate via a communication link connecting the end-user equipment to a communications network is disrupted
05/09/2012EP2451216A1 Wireless device
05/09/2012EP2449820A1 Trail-based data gathering mechanism for wireless sensor networks with mobile sinks
05/09/2012EP2328463B1 Monitoring vital parameters of a patient using a body sensor network
05/09/2012CN1742500B Mobile communication system utilizing directional antenna
05/09/2012CN102448140A Routing method based on route transmitting quality of wireless sensor network
05/09/2012CN102448139A Hierarchical routing method for wireless sensor network
05/09/2012CN102448138A Method for clustering hierarchical routing protocols of wireless sensor network
05/09/2012CN101854698B Routing maintenance method for quickly networking based on Mesh network architecture
05/09/2012CN101677434B Method of realizing telecommunication network opening service under intelligent network architecture and service control points
05/09/2012CN101553019B Method and system for deleting personnel in multi-tunnel routeset
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