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US20110228696 DYNAMIC DIRECTED ACYCLIC GRAPH (DAG) TOPOLOGY REPORTING  
In one embodiment, a root device of a directed acyclic graph (DAG) may determine/detect a trigger to learn a network topology of the DAG. In response, the root device may transmit a DAG discovery...
US20150195862 ASSOCIATED DEVICE DISCOVERY IN IMS NETWORKS  
A method of associating multiple user endpoints (UEs) with a single IMS session in an IMS network having a serving node for controlling at least one IMS session for a user and at least a first...
US20130208627 FIRMWARE DOWNLOAD WITH ADAPTIVE LOST PACKET RECOVERY  
Disclosed are methodologies for implementing a firmware download to endpoints in a mesh network. A firmware package is divided into a number of blocks, each block containing a number of packets...
US20130089002 UCDS: Unifying Connected Dominating Set Using Localized Two Hop Information with a Flexible Dominating Factor  
The present disclosure is directed to a method for forming a connected dominating set (CDS) for a graph. The method may include directing each node of the graph to broadcast a dominating factor...
US20140098678 Network Management  
A method implemented in a network apparatus used in a network is disclosed. The method includes sensing network topology and network utilization, receiving a request from an application, deciding...
US20120134284 Methods and Nodes in a Wireless Communication Network  
First network node 110 and method in the first network node 110 for configuring a second network node 120 to operate either in cell mode or in beam mode when communicating with a user equipment...
US20130182615 ENERGY-SAVING MANAGEMENT METHOD AND SYSTEM FOR WIRELESS SENSOR NETWORK, AND REMOTE MANAGEMENT SERVER  
The disclosure provides an energy-saving management method and system for a wireless sensor network, and a remote management server. In the method, the wireless sensor network sends remaining...
US20150256413 NETWORK SYSTEM WITH LIVE TOPOLOGY MECHANISM AND METHOD OF OPERATION THEREOF  
A network system includes a control unit, configured to inspect one or more live network packets including one or more live data packets and live service packets being transmitted through a...
US20150078207 MICROWAVE BACKHAUL ARRANGEMENTS  
Described herein are techniques related to wireless communication systems that may implement microwave backhaul for connectivity between network elements deployed by the wireless communication...
US20120275342 MICROWAVE BACKHAUL ARRANGEMENTS  
Described herein are techniques related to wireless communication systems that may implement microwave backhaul for connectivity between network elements deployed by the wireless communication...
US20150229527 TRANSPARENT AUTO-NEGOTIATION OF ETHERNET  
A system for negotiating Ethernet link settings between interconnected nodes in a network having an Ethernet protocol stack that includes a PCS sub-layer with an auto-negotiation function. The...
US20140071855 TRANSPARENT AUTO-NEGOTIATION OF ETHERNET  
A system for negotiating Ethernet link settings between interconnected nodes in a network having an Ethernet protocol stack that includes a PCS sub-layer with an auto-negotiation function. The...
US20130034023 METHOD FOR CREATING WI-FI P2P GROUP  
A method and an apparatus for creating a Wireless Fidelity (Wi-Fi) Peer-to-Peer (P2P) group are provided. The method includes creating a 1:N P2P group by connecting a third P2P device to a 1:1 P2P...
US20140146710 Trill Network Communications Across an IP Network  
A method, system and device of Transparent Interconnection of Lots of Links (TRILL) network communications across an Internet Protocol (IP) network are provided. The method includes: DC1 and DC2...
US20130003603 SCALE-FREE ROUTING TOPOLOGY FOR A POWER NETWORK  
A scale free communication network in a power network is provided. The scale free communication network comprises a plurality of distribution devices communicatively coupled to each other in a...
US20120076021 DYNAMIC SWITCHING BETWEEN DC-HSDPA AND SFDC-HSDPA  
A method, apparatus, computer program product, and processing system provide for dynamic selection of a secondary serving cell among various available secondary serving cells, be they in the same...
US20150244540 PROVISIONING NETWORK DEVICES IN ETHERNET-BASED ACCESS NETWORKS  
In general, techniques are described for provisioning network devices in an Ethernet-based access network. For example, an access node located in an Ethernet-based access network positioned...
US20150237509 CROWD SOURCING STRATEGY TO MINIMIZE SYSTEM BIAS  
Systems, apparatus and methods for deriving a heatmap in a server are presented. A heatmap is formed from sensor measurements and/or wireless signal strength measurements that have been grouped....
US20140204803 AUTOMATED NETWORK SERVICE DISCOVERY AND COMMUNICATION  
A network switch includes a service registration database and a service discovery engine that is coupled to the service registration database. The service discovery engine receives a first service...
US20120087281 ACCESS POINT PROFILE FOR A MESH ACCESS POINT IN A WIRELESS MESH NETWORK  
A mesh access point that includes an access point profile storing one ore more parameters in non-volatile memory, and a method of using the mesh access point having the access point profile to...
US20150249575 CALCULATING WORKLOAD CLOSURE IN NETWORKS  
Methods and arrangements for identifying and characterizing subgraphs of a network. In a network comprising a plurality of nodes and edges, there is identified a subgraph including a plurality of...
US20120057506 Large network association procedure in power efficient manner  
The embodiments herein generally relate to distributed systems and more particularly, to association procedure in a large network. In this invention time is divided into different zones each for...
US20130107761 Cost Optimization of Wireless-Enabled Metering Infrastructures  
Embodiments of the present disclosure include a system for managing cost in a wireless enabled advanced metering infrastructure (AMI). The system includes a remote server, a wide area network, and...
US20130250812 SYSTEM AND METHOD FOR ENHANCING LIFETIME AND THROUGHPUT IN A DISTRIBUTED WIRELESS NETWORK  
A system and method for enhancing lifetime and throughput in a distributed wireless network is disclosed herein. The method may include sensing, by a first machine, different parameters of at...
US20130182611 COORDINATION OF DISCOVERY RESPONSES  
Disclosed are various methods and apparatus usable in, for example, an IEEE 802.11 type of wireless network. An exemplary method includes transmitting a probe request frame from a station;...
US20140056177 DIRECTIONAL WIRELESS NETWORK DISCOVERY  
A wireless device may perform one or more omnidirectional scans for network wireless devices. Based at least in part on results of those omnidirectional scans, the scanning wireless device may...
US20130089005 Simple Topology Transparent Zoning in Network Communications  
An autonomous system (AS) comprising a topology transparent zone (TTZ) comprising a plurality of TTZ nodes, wherein the plurality of TTZ nodes includes an edge node and an internal node, wherein...
US20130163471 METHODS FOR DISCOVERING AND ANALYZING NETWORK TOPOLOGIES AND DEVICES THEREOF  
A method, non-transitory computer readable medium, and apparatus for discovering and analyzing a network topology includes obtaining information regarding a network including a relationship of a...
US20150257014 COMPUTER IMPLEMENTED SYSTEM AND METHOD FOR WI-FI BASED INDOOR LOCALIZATION  
The present disclosure envisages a computer implemented system and method for Wi-Fi based indoor localization. The system includes a repository for storing attributes of the floor plan of an...
US20130170398 System and Method for Device Discovery for Device-to-Device Communication in a Cellular Network  
An embodiment of a system enables a user equipment to employ a buddy list to initiate a D2D discovery process. The user equipment constructs a buddy list including other user equipments with which...
US20140016453 METHOD AND APPARATUS FOR OPTIMIZING AND SCALING CONTROL PLANE TRAFFIC IN CARRIER ETHERNET TRANSPORT NETWORKS  
Methods and apparatuses for merging continuity check messages (CCMs) are described. Some embodiments determine multiplexer and de-multiplexer nodes in a network for multiplexing and...
US20110128890 METHOD, SYSTEM AND DEVICE FOR CONFIGURING TOPOLOGY OF A WIRELESS NETWORK  
Methods, devices and computer program products facilitate self-configuration and self-optimization of radio networks. An internal topology discovery is performed to assess characteristics of a...
US20120076052 METHOD AND NODE FOR FINDING CONTENT IN A CONTENT DISTRIBUTION NETWORK, AND METHOD FOR CREATING A VIRTUAL REPRESENTATION OF A CONTENT DISTRIBUTION NETWORK  
Embodiments of the present invention a method and a node for finding the shortest path to a cache node in a content delivery network (CDN) comprising requested content and a method for creating a...
US20110292835 METHOD, AND DEVICE FOR CONFIGURING WIFI PARAMETERS  
A computer-implemented method for configuring Wireless Fidelity (WiFi) parameters is provided in an embodiment of the present disclosure, including: obtaining the WiFi parameters sent by a mobile...
US20140022951 LOGICAL INTER-CLOUD DISPATCHER  
Embodiments of the present invention provide a method and system for establishing a network communication path between a source node and a destination node. A destination geographic area of the...
US20130070647 METHOD OF PSEUDO-DYNAMIC ROUTING IN A CLUSTER COMPRISING STATIC COMMUNICATION LINKS AND COMPUTER PROGRAM IMPLEMENTING THAT METHOD  
The invention relates to the pseudo-dynamic routing in a cluster comprising nodes, of the static communication links connecting these nodes. The routing is based on load levels associated with the...
US20120213124 METHOD AND APPARATUS TO TRIGGER DAG REOPTIMIZATION IN A SENSOR NETWORK  
In one embodiment, a probing technique allows a root node to determine whether to trigger reoptimization of a computer network represented by a directed acyclic graph (DAG) without injecting...
US20120155329 Dynamic Reroute Scheduling in a Directed Acyclic Graph (DAG)  
In one embodiment, a particular node joins a directed acyclic graph (DAG) in a computer network at a parent node, and determines its grade based on a topology of the DAG, the grade lower than the...
US20130100858 DISTRIBUTED SWITCH SYSTEMS IN A TRILL NETWORK  
Featured are a system and method for providing a distributed switch system (DSS) in a TRILL-compliant network. An ingress network device in the TRILL-compliant network provides data to a received...
US20110080851 METHOD AND APPARATUS FOR TOPOLOGY AGGREGATION AND ROUTING CONTROLLER  
The present invention provides a method and an apparatus for topology aggregation and a routing controller. The method comprises: obtaining a link-diversity path number c(i,j,λk) between each pair...
US20130142078 SYSTEMS AND METHOD FOR GRAPH-BASED DISTRIBUTED PARAMETER COORDINATION IN A COMMUNICATION NETWORK  
Systems and method are disclosed for graph-based distributed parameter coordination in a communication network. In general, discrete local parameters to be coordinated among communication nodes in...
US20130322297 SERVICE CONSTRAINT ADVERTISEMENT AND DISCOVERY  
Various embodiments for service constraint advertisement and discovery are provided. Each wireless device in a group of wireless devices can multicast a service advertisement frame to advertise a...
US20130142080 METHOD AND SYSTEM FOR ESTABLISHING DISPARATE CONNECTION PATHS FROM A MOBILE USER DEVICE TO A BASE STATION THROUGH A MOBILE PEER-TO-PEER (PTP) NETWORK  
A system and method for establishing and/or maintaining disparate connection paths from an originating mobile user device to a base station via a mobile peer-to-peer (PTP) network including an...
US20130182610 FAIRNESS PROVISION VIA CONTROLLING A TRANSMISSION OPPORTUNITY WINDOW IN A WIRELESS MESH NETWORK  
The invention allows fairness provision in wireless mesh networks with respect to the data rate that stations communicate. A fairness metric is obtained during a mesh profile negotiation performed...
US20130028139 ESTABLISHING CONNECTIVITY BETWEEN A RELAY NODE AND A CONFIGURATION ENTITY  
A method of establishing connectivity between a relay node and an OAM entity in a communications network, the method comprising the steps of: establishing a connection between the relay node and a...
US20120224509 AIR INTERFACE SELECTION BETWEEN NODES IN PEER-TO-PEER/AD-HOC NETWORKS  
Aspects describe pairs of nodes negotiating air interfaces in a peer-to-peer and/or ad hoc network. The negotiation can take into account the capability of each node. The negotiation can be...
US20120236757 Convergent network topology discovery and mapping  
Convergent network topology discovery and mapping. A topology discovery protocol allows for the discovery of the different respective communication links within a convergent network that may...
US20140029471 NETWORK-ASSISTED PEER DISCOVERY  
Techniques for transmitting information in a long term evolution (LTE) wireless communication network are disclosed. A base station may receive a first user equipment (UE) expression and first UE...
US20110058502 METHOD AND SYSTEM FOR MANAGING LINE TOPOLOGY  
A method and system for managing a line topology is provided by the embodiments of the disclosure. The method for managing a line topology includes obtaining an actual transfer function of the...
US20130208624 Link State Fast Flood with Computed Multi-Protocol-Label-Switching (MPLS) Broadcast Tree  
A link state network comprising a plurality of interconnected nodes, and a multiprotocol label switching (MPLS) tree established amongst at least some of the interconnected nodes, wherein the MPLS...