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US20120033582 METHODS AND SYSTEMS TO STORE STATE USED TO FORWARD MULTICAST TRAFFIC  
A method and system are described to multicast with an adaptive dual state. The system receives multicast traffic over a membership tree including a first plurality of nodes connected in a first...
US20140029466 MANAGEABILITY TOOLS FOR LOSSLESS NETWORKS  
Manageability tools are provided for allowing an administrator to have better control over switches in a lossless network of switches. These tools provide the ability to detect slow drain and...
US20130100818 METHOD FOR DETERMINING PLACEMENT OF INTERNET TAPS IN WIRELESS NEIGHBORHOOD NETWORKS  
Disclosed is a method for determining the placement of ITAPs in wireless neighborhood networks. The method disclosed provides for efficient integration of multi-hop wireless networks with the...
US20120087275 Method of Load Estimation  
In a method and a device for determining or predicting the uplink load based on measurements, including CIR and adjustable parameters, the parameters are adjusted based on measurements of received...
US20150071108 PATENT LATENCY MONITORING IN SOFTWARE-DEFINED NETWORKS  
In a software defined network having switches including first and last switches and intermediate switches, wherein a default routing path exists between the first and last switches, a system and...
US20140313927 Method and Sending-End Device for Measuring Performance Indicator of Service Flow  
A method for measuring a performance indicator of a service flow is disclosed. A sending-end device constructs a measurement packet. The measurement packet is used to trigger a receiving-end...
US20150117251 METHOD FOR MEASURING NETWORK THROUGHPUT  
A method for measuring network throughput is provided. The method comprises the following steps: exchanging messages with a time synchronization protocol server in compliance with a time...
US20120082060 METHOD AND SYSTEM FOR INDICATING OVERLOAD INDICATOR REPORT  
The present invention discloses a method for indicating an overload indicator (OI) report comprising: a first terminal determining a layer in a coverage area of the first terminal where a second...
US20120263072 ETHERNET TRAFFIC STATISTICS AND ANALYSIS METHOD AND SYSTEM  
An Ethernet traffic statistics and analysis method comprises: according to two pieces of port traffic information reported continuously by each of two traffic analyzed nodes which are connected to...
US20140105059 METHOD AND SYSTEM FOR SESSION ADMISSION CONTROL IN BROADBAND WIRELESS NETWORK  
A method and system for providing session admission control for a new session in a broadband wireless network is provided. The method may include obtaining a guaranteed bit rate, a priority level,...
US20130201864 ALLOCATION OF SUBFRAMES FOR UPLINK AND DOWNLINK TRANSMISSION IN TDD-LTE  
Systems and methods are directed to deciding the number of subframes in a frame to use for uplink transmission, with the remaining frames used for downlink transmission for a Base Station (BS) in...
US20140119231 METHOD AND SYSTEM FOR IDENTIFYING MATCHING PACKETS  
In a method of identifying matching packets at different locations in a network, a first plurality of packets is received at a first location in the network, and a first subset thereof is selected...
US20130163464 HANDING OVER A USER DEVICE FROM ONE TECHNOLOGY TO ANOTHER  
A server device may identify that a user device is connected to a first radio access network (“RAN”), via a first technology. The server device may identify that the user device is capable of...
US20130265905 DISTRIBUTED DEMAND MATRIX COMPUTATIONS  
In one embodiment, a method includes receiving a packet at a first network device, logging the packet into a demand corresponding to a cell of a demand matrix, and storing the demand in a demand...
US20140269400 BROADCASTING SHORT INTERFRAME SPACE INFORMATION FOR LOCATION PURPOSES  
A method and apparatus for broadcasting short interframe space information to aid in determining a round trip time are provided. The round trip time is used as an aid in locating nodes within a...
US20120236753 CONDITION DETECTION BY A CALL SESSION CONTROL FUNCTION (CSCF)  
A system configured to receive, from a user device, traffic associated with a request to initiate a call session; detect a condition associated with the traffic; determine whether to establish the...
US20150124640 HARDWARE PERCENTILE LATENCY MEASUREMENT  
The subject technology addresses the need in the art for directly measuring a maximum latency number with respect to a percentile of network traffic, which a network operator may utilize as an...
US20130051276 DYNAMIC BANDWIDTH RE-ALLOCATION  
A method and system for dynamic bandwidth re-allocation is provided. The method includes the steps of monitoring a video streams delivered by a server to a first client and a second client that...
US20140119230 COMPUTING AND REPORTING LATENCY IN PRIORITY QUEUES  
Providing an efficient way for operators to use an out-of-band (OOB) channel may enable the operator to better make decisions about how to configure priority queues for maximum effectiveness....
US20110243029 Method For Measuring Throughput For a Packet Connection  
An apparatus comprising a first node configured to couple to a second node, wherein the first node is further configured to exchange a plurality of timestamps recording transmission times and at...
US20110110266 METHODS QUALITY OF SERVICE (QOS) FROM A WIRELESS NETWORK TO A WIRED NETWORK  
A system and method to map a Quality of Service (QoS) of a traffic flow from a wireless network to a wired network is described herein. The method comprises the steps of receiving a packet of the...
US20120051260 RADIO BASE STATION SYSTEM AND BASE STATION  
A femto base station registers IDs of neighboring macro base stations and the ID of a terminal into a management device. When the femto base station detects that the communication state of a...
US20120057501 SYSTEMS AND METHODS OF COMMUNICATION USING TUNNELED DIRECT LINK SETUP (TDLS)  
Systems and methods for improved communications using tunneled direct link setup are described herein. The systems and methods relate to discovery, link setup, channel switching, multicasting,...
US20120250570 IDENTIFYING AND FORECASTING NETWORK CONDITIONS USING REAL-TIME RADIO ACCESS NETWORK (RAN) MODELING  
A system, associated with a service provider network, is configured to monitor traffic being transported via one or more cells, within a radio access network (RAN), that serve a group user...
US20150139024 CONGESTION DETECTION IN A NETWORK INTERCONNECT  
A method and system for detecting congestion in a network of nodes, abating the network congestion, and identifying the cause of the network congestion is provided. A congestion detection system...
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...
US20140313926 PAYMENT RECONCILIATION IN MIXED-OWNERSHIP LOW-POWER MESH NETWORKS  
Systems and methods that enable scalable, cost-effective payment reconciliation between owners of devices at least temporarily connected in or to a particular low-power, ad hoc mesh network.
US20140044004 SERVICE MONITORING SYSTEM, SERVICE MONITORING METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM  
A monitoring system for providing services to clients as an embodiment of the present invention is characterized in that upon determining whether or not termination times of the service-providing...
US20150016298 Tracing Logical Network Packets Through Physical Network  
Some embodiments provide a method for a network controller that manages several managed forwarding elements. The method receives a request to trace a specified packet having a particular source on...
US20120039211 RADIO CONTROLLER AND MOBILE COMMUNICATION METHOD  
A radio controller 03 of the present invention includes a threshold value holding unit 11 configured to associate a traffic channel configuration with at least one threshold value and hold these...
US20100315947 LOAD ESTIMATION USING SCHEDULED UPLINK POWER  
A method for providing load reference data in a CDMA system comprises measuring of received total wideband power and of received scheduled enhanced uplink power. State variables are selected...
US20110317583 WIRELESS COMMUNICATION DEVICE, PROGRAM, WIRELESS COMMUNICATION METHOD, AND WIRELESS COMMUNICATION SYSTEM  
There is provided a wireless communication device including a receiving unit that receives a radio signal transmitted from a base station providing a wireless communication service, a congestion...
US20140328206 METHOD AND SYSTEM FOR MEASURING PACKET LOSS  
In a method of measuring packet loss, a flow of packets is identified at first and second locations in a network. The packets in the flow are counted at each of the first and second locations to...
US20110305140 WIRELESS COMMUNICATION RESOURCE ASSIGNING APPARATUS, BASE STATION APPARATUS AND WIRELESS RESOURCE ASSIGNING METHOD  
A wireless resource assignment method includes: a step of, from terminals that issue requests for assigning wireless resources, selecting a predetermined number of said terminals that are...
US20100099405 MANAGEMENT OF NETWORK TECHNOLOGY SELECTION AND DISPLAY IN MULTI-TECHNOLOGY WIRELESS ENVIRONMENTS  
System(s) and method(s) are provided to manage utilization of radio network technology and display thereof when multiple services and radio network technologies are available to a multi-technology...
US20110164529 METHOD AND APPARATUS FOR DYNAMICALLY ADJUSTING BROADBAND ACCESS BANDWIDTH  
A method and apparatus for providing a method to enable subscribers of broadband access services, such as Digital Subscriber Loop based or Cable based broadband access services, to dynamically...
US20110058498 OPTIMIZATION EVALUATION SYSTEM, OPTIMIZATION EVALUATION DEVICE, OPTIMIZATION EVALUATION METHOD, AND OPTIMIZATION EVALUATION PROGRAM  
Provided is an optimization evaluation system, wherein the effect of the optimization of traffic characteristic in a communication network is quantitatively evaluated. An optimization evaluation...
US20090154373 TRACKING CUSTOMER EDGE TRAFFIC  
In one embodiment, data from a first device is received. A second device is identified. A data flow is between the first device and the second device. A third device is identified as a function of...
US20150222516 Techniques Associated with Server Transaction Latency Information  
Examples are disclosed for determining or using server transaction latency information. In some examples, a network input/output device coupled to a server may be capable of time stamping...
US20120287816 NETWORK RESOURCE ALLOCATING METHOD AND COMPUTER PROGRAM PRODUCT THEREOF  
A network resource allocating method for a residential gateway includes the following steps. A first downlink bandwidth is allocated to a residential gateway for process of a first service. A...
US20120014254 SYSTEM AND METHOD FOR CREATING MULTIPLE TRANSPORTATION STREAMS OF STREAMING MEDIA NETWORK TEST TRAFFIC IN PACKET-BASED NETWORKS  
A packetized streaming media delivery network carries many “streams” of differing media content. They often are from multiple sources and of different media types. The invention consists of a...
US20110211491 SYSTEM AND METHOD FOR DETECTING SOURCES OF ROGUE NON-AUDIO TRAFFIC MARKED AS AUDIO TRAFFIC  
Disclosed herein are systems, methods, and computer-readable storage media for managing a packet network to deal with rogue applications that produce non-audio packets marked as audio packets. The...
US20150036534 AVAILABLE BANDWIDTH SEARCH RANGE CONTROL METHOD AND AVAILABLE BANDWIDTH SEARCH RANGE CONTROL SYSTEM  
A first terminal 1000 includes: a local terminal transmission rate acquisition unit 100 for acquiring a transmission rate of an application in the first terminal 1000; a search range control unit...
US20110205931 SYSTEM AND METHOD FOR MANAGING FLOW OF PACKETS  
A method for managing flow of packets comprises inputting a plurality of flow rules of various priorities to a router having a plurality of hardware resources, the plurality of hardware resources...
US20110044169 Method and Apparatus for Early Warning of Congestion in Ad-Hoc Wireless Networks  
The present invention embodiments bypass congested links in a multi-hop Ad-Hoc wireless network. Initially, congestion is measured at each network node based on channel utilization for both...
US20120176929 NETWORK CONNECTION CONTROL METHOD AND APPARATUS OF MOBILE TERMINAL  
A network connection control method and apparatus of a mobile terminal maintains or releases connection to a wireless network based on the existence of downlink traffic from the wireless network....
US20150172947 REFERENCE SIGNAL RECEIVED QUALITY MEASUREMENT BANDWIDTH ADAPTION  
Various communication systems may benefit from appropriate bandwidth selection for interference measurements. For example, evolved universal mobile telecommunication system (UMTS) radio access...
US20100214947 Determination of Network Topology Using Flow-Based Traffic Information  
A method for determination of a network topology includes generating a list of device sets for a destination; removing any duplicate device sets from the list; creating a tree for the destination...
US20140269399 MULTIPLE TEST SITE BANDWIDTH LIMIT MEASUREMENT  
In one embodiment, methods are described to measure bandwidth limits through multiple test sites. A testing quantity of network packets is generated, the network packets are sent through a service...
US20140362723 TRANSMISSION POWER ADAPTATION FOR WIRELESS COMMUNICATION  
Systems and methods are provided for dynamically/during operation, adapting transmission power in a wireless communication device. The adapting of transmit power in a wireless communication device...

Matches 1 - 50 out of 435 1 2 3 4 5 6 7 8 9 >