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Multiplex Communications > Data Flow Congestion Prevention Or Control > Control Of Data Admission To The Network

Control Of Data Admission To The Network

Control Of Data Admission To The Network patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

08/14/14 - 20140226469 - Controlling non-congestion controlled flows
A packet is received. A flow associated with the packet is determined. An access control (“AC”) policy for the flow is determined. The flow in a flow set is organized for transmission based at least on the AC policy. A bandwidth for the flow is monitored. The flow is marked...

08/14/14 - 20140226470 - Method for delivering machine to machine (m2m) application control data over control plane in lte/eps utilizing standard bearer management procedures
The present invention relates generally to network communications, and more particularly to machine-to-machine (M2M) data communications. The present invention provides for a method, apparatus and computer program product for allocating and assigning a first APN used in the M2M network which is utilized to provide a M2M control message, to...

08/14/14 - 20140226471 - Method and system for admission control in a broadband wireless network
A method, system, and non-transitory computer-readable storage medium for providing admission control in a wireless network are provided. The method may include receiving a RACH-Preamble from a mobile device and determining whether a first set of requirements is satisfied for the received RACH-Preamble. The method may further include transmitting a...

08/14/14 - 20140226472 - Method and system for admission control in a broadband wireless network
A method, system, and non-transitory computer-readable storage medium for admission control in a wireless network are provided. The method may include receiving a RRC connection request from a mobile device and determining an establishment cause of the RRC connection request. The method may further include determining whether a set of...

08/14/14 - 20140226473 - Dynamic adjustment of receive window utilized by a transmitting device
A method of controlling size of a receive window includes transmitting packets over a communication channel from a transmitting device to a receiver, and receiving acknowledgment packets from the receiver, the received acknowledgement packets from the receiver including an advertised receive window size. The method further includes determining a backlog...

08/14/14 - 20140226474 - Selective packet sequence acceleration in a network environment
At least one first frame of a first data flow is inspected by a general processing unit to at least determine whether a subsequent portion of the first data flow can be delegated to a network processing unit for accelerated processing. A deceleration trigger is defined for the first data...

08/07/14 - 20140219083 - Dynamic quality of service (qos) for services over cellular
The disclosure is related to dynamically applying quality of service (QoS) to a call. An aspect determines a packet transmission state of a subscriber on the call, determines whether or not the QoS is allocated to the subscriber, and allocates the QoS to the subscriber based on the QoS not...

08/07/14 - 20140219084 - Ultra low power-data driven networking processing device for avoiding overload
The present invention is provided with: a data-driven processor comprising at least a firing control which determines whether or not firing conditions have been met by determining whether or not all packets necessary for instruction execution have been received when a packet that convey a part of partitioned data to...

08/07/14 - 20140219085 - Multiplexing channels by a medium access controller
A code division multiple access (CDMA) communication device comprises a medium access controller (MAC) configured to receive data from a plurality of channels. Each channel is associated with a priority and an identifier. The MAC is further configured to multiplex the data of the plurality of channels for transmission over...

07/31/14 - 20140211616 - Network assisted data flow mobility
Data flow mobility to a user equipment may be provided. An access routing rule may be received at the user equipment. The access routing rule may include a plurality of packet filters and at least one target access corresponding to each of the plurality of packet filters. A first data...

07/31/14 - 20140211617 - Method of minimizing power consumption during operation of a battery operated mobile wireless information device
A method of minimizing power consumption during operation of a battery operated mobile wireless information device having a plurality of device applications running thereon, the plurality of device applications regularly needing to communicate via the internet using wireless communication channels, the method automatically modifying a wireless transfer related behavior of...

07/31/14 - 20140211618 - Access point and method of controlling wireless communications
An access point of wireless communications is provided. The access point includes a wireless communication unit for wirelessly communicating with a plurality of wireless communication terminals, a communicating state managing unit for managing information on a communicating state between the wireless communication unit and each of the wireless communication terminal,...

07/31/14 - 20140211619 - Probabilistic retention of the quality of service (qos) bearer for voice over internet protocol (voip) service as voice over long term evolution (volte)
The disclosure is directed to delaying a release of a quality of service (QoS) bearer. An aspect receives a session setup request from a user for a media session requiring a QoS bearer, triggers a setup of the QoS bearer for the media session, receives a session termination request from...

07/31/14 - 20140211620 - Method and apparatus for layer 2 compression signaling
A method for a user equipment (UE) to set up a layer 2 (L2) compression-decompression operation, comprises signaling a set of L2 compression-decompression capabilities to a serving radio network controller (RNC) or a serving base station on a uplink control channel the set of L2 compression-decompression capabilities included in a...

07/24/14 - 20140204736 - System and method for reporting that a maximum number of data contexts is reached
If a wireless device does not know how many data contexts can be supported, then the wireless device might attempt to establish more data contexts than are supported. Such attempt would normally be rejected. However, the signalling involved in the attempt to establish another data context and the rejection of...

07/24/14 - 20140204737 - Reducing round-trip times for tcp communications
The disclosed embodiments provide a system that processes network packets. Upon receiving a first Transmission Control Protocol (TCP) header for a first TCP segment from a network link, the system immediately provides a portion of the first TCP header to a transport layer prior to receiving all payload data for...

07/24/14 - 20140204738 - Deadlock-free routing using edge-disjoint sub-networks
An aspect includes deadlock-free routing on arbitrary network topologies using edge-disjoint sub-networks. A network topology of a network is identified. The network includes a plurality of links between a plurality of switches. Each of the links is identified as an edge. A plurality of edge-disjoint sub-networks is constructed from the...

07/24/14 - 20140204739 - Method to schedule multiple traffic flows through packet-switched routers with near-minimal queue sizes
A method to schedule multiple traffic flows through a multiplexer server to provide fairness while minimizing the sizes of the associated queues, is proposed. The multiplexer server minimizes a quantity called the maximum Normalized Service Lag for each traffic flow. In each time-slot, the normalized service lag of every traffic...

07/24/14 - 20140204740 - Bus system and router
In an NoC bus system, data is transmitted between first and second nodes through a router. The data includes performance-ensuring data which guarantees throughput and/or a permitted time delay. The first node generates packets, each including the data to be transmitted and classification information that indicates the class of that...

07/24/14 - 20140204741 - Base station and radio communication method
A base station 100 includes: a parameter control unit 103 configured to select either a normal control parameter used during normal time or an emergency control parameter used during an emergency where the number of voice calls to be handled increases from the number during normal time; and a scheduling...

07/17/14 - 20140198638 - Low-latency lossless switch fabric for use in a data center
In one embodiment, a system includes a switch configured for communicating with a low-latency switch and a buffered switch, the switch having a processor adapted for executing logic, logic adapted for receiving a packet at an ingress port of a switch, logic adapted for receiving congestion information, logic adapted for...

07/17/14 - 20140198639 - Channel traffic congestion avoidance in a mobile communication system
A mobile station detects whether there is congestion in a cell by monitoring a first channel fix downlink messages and decoding the messages to see if the decoded messages indicate congestion, where the first channel is a common control channel (CCCH). For the case in which the mobile station determines...

07/17/14 - 20140198640 - Method and apparatus for enhancements for de-prioritization by rrc connection reject in lte
A method and apparatus for enhancements for de-prioritization by RRC connection reject, where the enhancements relate, in one aspect, to faster cell reselection to prevent possible service outages. In a further aspect the enhancements relate to release, suspension or resumption of de-prioritization upon PLMN selection. In a further aspect, the...

07/17/14 - 20140198641 - Methods and devices for content delivery control
To control content delivery to plural clients (6) of a mobile communication network (1), a network entity (5) of the mobile communication network (1) collects geo information of the plural clients (6) and evaluates the collected geo information of the plural clients (6) based on a rule to determine whether...

07/17/14 - 20140198642 - Systems and methods for modifying carrier sense multiple access (csma) for dense networks
In one aspect, a method of communicating via a wireless medium by a wireless communications apparatus within a network is provided. The method includes detecting an operating characteristic associated with a load of the network. The method further includes determining an process for adjusting a size of a contention window...

07/17/14 - 20140198643 - Wirespeed tcp session optimization for networks having radio segments
TCP sessions passing through a network, such as a wireless network, may be optimized based on conditions corresponding to the radio interface of the wireless network. In one implementation, a method may include monitoring, by a base station, performance parameters relating to a radio access network (RAN); determining, based on...

07/17/14 - 20140198644 - Traffic-load based flow admission control
For controlling data traffic in a mobile network a first detector (110), a first controller (160), a second detector (120), and a second controller (170) are provided. The first detector (110) detects data traffic of a certain type. The first controller (160) determines a dedicated bearer (54) for transmission of...

07/17/14 - 20140198645 - Method for providing multicast broadcast services continuity in a wireless network, corresponding network node and user equipment
The present invention relates to a method for providing Multicast Broadcast Services continuity towards a user equipment part of a wireless network, said Multicast Broadcast Services being supported by at least one Multicast Broadcast Services bearer, said wireless network further providing Unicast Services to said user equipment, said Unicast Services...

07/10/14 - 20140192639 - Maximizing bandwidth utilization in networks with high latencies and packet drops using transmission control protocol
Disclosed is a method of maximizing the utilization of currently available network path bandwidth by TCP transmissions. Embodiments of the present invention allow to automatically detect and utilize a larger portion of the currently available bandwidth (or even the entire bandwidth) for every specific connection and network path that utilizes...

07/10/14 - 20140192640 - Traffic offload via local network
For traffic offload via a local network, a MME may obtain from a HSS, subscription data including SIPTO related permissions defined on APN basis that indicate SIPTO prohibited, indicate SIPTO allowed excluding SIPTO via Local Network (SIPTO@LN), and/or indicate SIPTO allowed including SIPTO@LN. Then, the MME may obtain information about...

07/10/14 - 20140192641 - Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks
A method of operating in a network in which a plurality of stations communicate over a shared medium, comprising providing a physical layer (e.g., PHY) for handling physical communication over the shared medium; providing a high level layer (e.g., PAL) that receives data from the station and supplies high level...

07/10/14 - 20140192642 - Mobile device with cellular-wlan offlaod using passive load sensing of wlan
Apparatus and methods are provided for switching between a wireless local area network (LAN) and a cellular network for a user equipment's (UE) data communication by passively sensing the load on the wireless LAN. A method is disclosed that includes detecting an access point associated with a wireless LAN and...

07/10/14 - 20140192643 - Systems and methods for network discovery and selection using contextual information
A communication device and method for offloading communications from a first communication network to a second communication network. The offloading decision can be based on one or more parameters defined in a communication framework. The communication framework can be, for example, Access Network Discovery and Selection Function (ANDSF) framework. The...

07/10/14 - 20140192644 - Techniques for privileged network routing
Techniques for privileged network routing are provided. As traffic is received at a gateway of a network backbone provider environment it is interrogated for predefined criteria. If the traffic satisfies the predefined criteria, then the information is routed within the network backbone provider environment to use a set of reserved...

07/03/14 - 20140185437 - Methods and arrangements for traffic indication mapping in wireless networks
Embodiments may implement a hierarchical data structure for traffic indication mapping. Many embodiments facilitate establishing a number of pages and a number of blocks per page in a bitmap structure. For instance, several embodiments may determine a number of pages (Np) and a number of blocks per page (Nb) in...

07/03/14 - 20140185438 - Method of transmitting real time traffic with reduced header in wireless network
In a mobile telecommunications network including a mobile User Equipment (UE) (10) and a Packet Data Network (PDN) Gateway (PGW) (40), a method is provided for controlling data packet header overhead for real time data packet traffic between the UE (10) and the PGW (40). The method includes: modifying one...

07/03/14 - 20140185439 - Wireless terminal, control server, and wireless communication system using same
In the case where a plurality of wireless systems differing in service area from each other are present, there is provided a wireless terminal having a function for collecting a history of application information, and a history of position information, a function for transmitting these histories to a priority table...

07/03/14 - 20140185440 - Method and apparatus for configuring channel resource, base station, and user equipment
A method and an apparatus for configuring a channel resource, a base station, and a user equipment are disclosed. The method includes: determining load information of a cell; according to the load information, that the cell reaches a congested state, configuring channel resource configuration information for a new user equipment...

07/03/14 - 20140185441 - Transmission timing interval adjusting method and communication system
A transmission timing interval (TTI) adjusting method is provided. An embodiment method includes obtaining use condition of a system resource and traffic flow of a user, determining whether the system resource is limited based on the use condition of the system resource, comparing a current traffic flow of the user...

06/26/14 - 20140177436 - Method and apparatus for multimedia broadcast multicast service
A method and apparatus for assigning Multimedia Broadcast Multicast Service (E-MBMS) bearers in at least two Multimedia Broadcast Single Frequency Network (MBSFN) areas in a 3GPP compliant wireless communication system is provided. An infrastructure device receives identifiers of a primary preferred MBSFN area and a secondary preferred MBSFN area from...

06/26/14 - 20140177437 - Method and apparatus multimedia broadcast/multicast service coverage boost
A method of assigning Multimedia Broadcast Multicast Service (E-MBMS) bearers in a Multimedia Broadcast Single Frequency Network (MBSFN) area in a 3GPP compliant wireless communication system is provided. An infrastructure device is operably coupled to a radio access network comprising one or more MBSFN areas, wherein each MBSFN area supports...

06/26/14 - 20140177438 - Cell processing method and device for switch fabric chip
A cell processing method and device for a Switch Fabric (SF) chip are disclosed, which belong to the field of communications. The SF chip includes a unicast route table, which is multiplexed in two working modes and is looked up according to a unicast cell, and a multicast route table,...

06/19/14 - 20140169162 - Method and system to manage real-time and non-real-time data transmission over a shared link with an imd
A medical telemetry system and method are provided for communication between an implantable medical device (IMD) and an external device (ExD). The method and system collects real-time (RT) data and non-real-time (NRT) data. The method and system segment the RT data into RT packets and the NRT data into NRT...

06/19/14 - 20140169163 - Systems and methods for communication channel capacity change detection
Systems and methods for communication channel capacity detection are provided. One method includes monitoring a bandwidth over time of a channel communicatively coupling a plurality of medical devices at a first location with a second location remote from the first location and determining when a channel bandwidth of the channel...

06/19/14 - 20140169164 - Communication device, communication method, and recording medium
A communication device includes a memory configured to store a program, and a processor, based on the program, configured to control a number of communication segments that are allowed to be continuously transmitted after a first communication segment to be transmitted in accordance with a number of acknowledgments that have...

06/19/14 - 20140169165 - Method and device for controlling dsp channels
Described is a method for channel management on one or more digital signal processors. The method distinguishes itself by the fact that channel management occurs at any time based on a current load utilization of each digital signal processor, taking into account an actual load requirement of each channel and...

06/12/14 - 20140160923 - Method and system for managing quality of service policies
A method includes receiving an indication relating to an invocation of an application by a mobile device; determining, in response to the indication, a quality of service based on a provisioning parameter; and instructing a network element of a communications network to manage traffic relating to the application based on...

06/05/14 - 20140153387 - Tuning congestion notification for data center networks
A system, method or computer readable medium to provide efficient congestion notification is described herein. In various embodiments, a packet is received at an intermediate node of one or more data center networks. A current queue length at the intermediate node is determined. A threshold value for the current queue...

06/05/14 - 20140153388 - Rate limit managers to assign network traffic flows
A rate limit manager is to assign network traffic flows to hardware rate limiters. The network traffic flows are associated with rate limit values. The rate limit manager determines threshold values to assign flow(s) to hardware rate limiters, and the rate limit manager is to assign flow(s) to a last...

06/05/14 - 20140153389 - Method and apparatus for aggregating input data streams
A method and apparatus aggregate a plurality of input data streams from first processors into one data stream for a second processor, the circuit and the first and second processors being provided on an electronic circuit substrate. The aggregation circuit includes (a) a plurality of ingress data ports, each ingress...

06/05/14 - 20140153390 - Enhanced local access in mobile communications
A hybrid user equipment and advanced user equipment data offloading architecture is provided. In this hybrid architecture, the advanced user equipment includes a backhaul link to a telecommunication network and/or the Internet. The user equipment can send and receive data through the advanced user equipment using the backhaul link....

06/05/14 - 20140153391 - Method for policy control and method for bearer control as well as corresponding servers, systems and computer programs
The present invention relates to a method for policy control carried out by a node including a policy and charging rules function and a method for bearer control carried out by a node including a bearer binding function as well as to a server configured for implementing a policy and...

06/05/14 - 20140153392 - Application quality management in a cooperative communication system
An application manager node in a communication network, including a transceiver module configured to monitor data communication in the communication network, and a processor coupled to the transceiver and configured to receive, from at least one terminal node, application information related to at least one application data stream associated with...