Abstract: Systems, methods, and apparatuses for full duplex communication on a wireless network are disclosed. In one aspect, one or more lists of non-effecting nodes are determined for one or more devices on the wireless network. A list of non-effecting nodes for a device identifies other network nodes or devices whose transmissions do not cause substantial interference with the device. When a full duplex communication is scheduled on the wireless network, a downlink message transmitted to the device may be performed concurrently with an uplink transmission from one of the non-effecting devices. This full duplex communication may be possible even if the device does not inherently support full-duplex communication on the wireless network.

Abstract: The invention relates to a method for discovering a home agent serving a mobile node upon the mobile node changing its mobility management scheme in a packet-switched network and the implementation of such method in a mobile node or home agent. In order to propose a home agent discover scheme that maintains session continuity in a seamless manner upon a mobile node changing its mobility management scheme, a mobile node comprises information on its location prior to changing the mobility management scheme to one of the first signaling messages transmitted upon changing the mobility management scheme (home agent discovery message). The receiving node uses this information to identify the home agent serving the mobile node or to provide a hint to the home agent where the mobile node is registered in a response message to the mobile node.

Abstract: The electronic share server allowing user terminals to share a screen receives a connection request each from a sender's user terminal 100a and a receiver's user terminal 100b, 100c, issues an authentication number to specify the sender's user terminal 100a with which a screen is to be shared, in response to the connection request, allows the receiver's user terminal 100b, 100c to display a prompt to ask for an input of the authentication number, and receives screen sharing data from the sender's user terminal 100a and sequentially transfers the screen sharing data to the receiver's user terminal 100b, 100c, if the authentication number is correct; and counts the receiver's user terminal 100b, 100c to which the screen sharing data is transmitted and do not transmit the screen sharing data if the counted number of the receiver's user terminal is a predetermined number or more.

Abstract: A connection manager and worker nodes of an application server are both capable to access and control a shared memory session table.

Abstract: The present invention enables efficient transmission/reception of a signal including control information between a base station apparatus and a mobile station apparatus. To realize this, there are provided a receiver configured to receive an enhanced physical downlink control channel from the base station apparatus; a setting unit configured to be able to set, using at least a format of downlink control information included in the received enhanced physical downlink control channel, one of a plurality of possible sets of M, M being the number of first elements that constitute the enhanced physical downlink control channel; and a monitoring unit configured to monitor a search region in which the enhanced physical downlink control channel obtained on the basis of the set possible set of M is possibly mapped.

Abstract: A system and method for optimizing voice communications in a wireless network including an AP having a message waiting time that provides proper QoS while losing minimal communication bandwidth. The QoS may be responsive to the amount of user traffic in both the AP and neighboring APs. The method may include setting parameters for each level of QoS in response to a measure of the degree of contention for that level of QoS, and in response to a measure of the degree of contention for those levels of QoS with higher priority, and setting waiting time parameters in response to a stochastic model of contention at each level of QoS. Operational parameters might include contention window time, AIFS time, and back-off value(s), and might be modified in response to message QoS.

Abstract: In accordance with an example embodiment of the present invention, disclosed is a method and an apparatus thereof for handling codec rate adaptation in a communication network applying circuit switched communication. The method is performed by a wireless device. The method comprises receiving an indication of a codec mode and determining a codec mode subset based on the indicated codec mode. Rate adaptation is applied based on the codec modes comprised in the determined codec mode subset having a bit rate below or equal to a bit rate associated with the indicated codec mode.

Abstract: The present invention relates to a wireless communication system. Particularly, the present invention relates to a method and device by which a terminal performs a discovery step for D2D communication in a wireless communication system, the method comprising the steps of: receiving a first discovery signal (DS) including identification information of a target terminal from a member terminal of a first terminal group; checking whether the target terminal belongs to the first terminal group; and transmitting a second DS corresponding to the first DS, wherein if the target terminal belongs to the first terminal group, the second DS is transmitted to member terminals within the first terminal group, and if the target terminal does not belong to the first terminal group, the second DS is transmitted to a specific terminal within a second group different from the first group.

Abstract: A system and method of presenting a commerce application to an electronic device of an end-user are disclosed. The method includes establishing electronic communications from the end-user to a first server (e.g., an electronic marketplace) in response to the end-user accessing an element presented by the first server, and establishing electronic communications between the first server and a second server. The second server may be, for example, another electronic marketplace. The first server sends a graphical interface feature to the end-user. Substantially concurrent with the first server sending the graphical interface feature, the second server transmits electronically graphical content to be placed within the graphical interface feature on a browser on an electronic device of the end-user. The blending of the graphical interface feature and the graphical content is transparent to the end user; thus, the end-user may be unaware that additional information is being received from the second server.

Abstract: Embodiments of the present invention provide a power determining method, a user equipment, and a base station. The method includes: determining an initial transmit power of each transmission object in a transmission object set; when a sum of initial transmit powers of all the transmission objects in the transmission object set is greater than a maximum transmit power, performing a power reduction operation based on a priority sequence of information corresponding to the transmission objects, so as to acquire an available transmit power of each transmission object in the transmission object set, where a sum of available transmit powers of all the transmission objects in the transmission object set is not greater than the maximum transmit power; and sending each transmission object in the transmission object set according to the available transmit power corresponding to each transmission object in the transmission object set.

Abstract: When a device is a primary backbone device, the device adds a backbone device on each branch of a STP tree calculated by the device to a selected group, wherein a distance between the device and the added backbone device is kN hops, where k is an integer and N is a predefined natural number, 3?N?6, k=1, 2, . . . . The device enables a rapid flood function, and notifies backbone devices in the selected group of the enabling of the rapid flood function.

Abstract: A system and method for optimizing voice communications in a wireless network including an AP having a message waiting time that provides proper QoS while losing minimal communication bandwidth. The QoS may be responsive to the amount of user traffic in both the AP and neighboring APs. The method may include setting parameters for each level of QoS in response to a measure of the degree of contention for that level of QoS, and in response to a measure of the degree of contention for those levels of QoS with higher priority, and setting waiting time parameters in response to a stochastic model of contention at each level of QoS. Operational parameters might include contention window time, AIFS time, and back-off value(s), and might be modified in response to message QoS.

Abstract: An acknowledgment packet sending method and device are provided, so as to reduce sending of acknowledgment packets on an air interface, and improve efficiency of air interface resource utilization. After receiving a TCP acknowledgment packet that is sent by a TCP protocol entity unit of a communications device and does not carry data information, an RLC protocol entity unit of the communications device discards the received TCP acknowledgment packet; or determines, according to a sending status of an RLC acknowledgment packet, whether to send a TCP acknowledgment packet to a peer communications device, and performs corresponding processing according to a result of the determining.

Abstract: In one embodiment, a method includes receiving a request from a remote distributed fabric protocol (DFP) system master, using a dedicated processor of a DFP system member, to register local I2C devices on the DFP system member, and sending an acknowledgement including a list of local I2C bus devices back to the DFP system master using the dedicated processor of the DFP system member. The acknowledgement present on the DFP system member. In another embodiment, a system includes a local processor, one or more local I2C bus devices, and a dedicated processor electrically coupled to the local I2C bus devices. The dedicated processor is configured to route interrupts from the local I2C bus devices to the local processor, and expose the local I2C devices to a remote DFP system master by sending details of the local I2C bus devices to the remote DFP system master.

Abstract: A network element within a data center comprises a switch adapted to receive a data packet, a server in communication with the switch, and a switching engine in the switch. The switching engine may be configured to modify policy header information in the data packet to direct the packet to the server. The server may be configured to modify the policy header information while the data packet is in the server to return the data packet to said switch.

Abstract: The present invention relates to a wireless communication system. Specifically, the present invention provides a method for receiving control information by a terminal and an apparatus therefor, the method comprising the steps of: receiving an upper layer signal having first UL-DL configuration information for a TDD cell; receiving a lower layer signal having second UL-DL configuration information for the TDD cell; receiving a DL signal in subframe i of the TDD cell according to the second UL-DL configuration information; and detecting the control information on the basis of the number of PHICH groups in the subframe i.

Abstract: A method for transmitting an uplink frame in a wireless LAN system performed by a first wireless device includes the steps of receiving a basic trigger frame individually allocating a plurality of uplink wireless resources for a plurality of user devices from a second wireless device, wherein the basic trigger frame may include preference information indicating a AC type for an aggregation traffic, determining an existence or non-existence of a plurality of first buffered MPDUs corresponding to a plurality of first traffic identifiers for the first AC type or for a second AC type having a higher priority level than the first AC type, and configuring the aggregation traffic based on a plurality of second selected MPDUs corresponding to any one traffic identifier among a plurality of second traffic identifiers for a third AC type having a lower priority level than the first AC type.

Abstract: Instead of just consuming network resources, client devices create network resources via cooperative subspace processing to increase data bandwidth and expand radio coverage so the network grows dynamically with demand. Server-side cooperative-MIMO provides joint processing for geographically distributed base stations with overlapping coverage areas. A combination of centralized coordination and distributed computing pools and virtualizes base station processing, which reduces complexity, size, and power requirements of base stations to facilitate rapid and inexpensive network deployments. Cooperative subspace coding reduces overhead and transport-layer inefficiencies, and enables each channel to simultaneously employ multiple network paths, even over non-homogeneous networks. Cooperative subspace processing enables a client in a first network to reuse its allocated channels for communicating in another network without interfering with the first network.

Abstract: The present invention relates to a system and method for sharing and controlling various contents in a voice call. A contents sharing system includes a soft switch and a contents share server. The soft switch receives a voice call from a VoIP terminal to set establishment and cancellation on a voice call session, receives a contents sharing request call, and transmits the same to the contents share server. The contents share server in cooperation with the soft switch receives the contents request call and processes establishment and cancellation on a data session for contents sharing between the callers. Accordingly, improved calling is provided by sharing various contents between the callers in a voice calling and thereby overcoming the problem of communication only available for voice.

Abstract: A user equipment (UE) is provided for transmitting an uplink signal in a wireless communication system The UE sets up a sounding reference signal (SRS) configuration for a first serving cell that includes information for an SRS transmission, and determines an SRS subframe in which an SRS and a physical uplink shared channel (PUSCH) for the first serving cell are simultaneously triggered according to the SRS configuration. If a SRS transmission on the SRS subframe for the first serving cell is overlapped with an uplink transmission for a second serving cell, the UE transmits the SRS in the SRS subframe if a total uplink transmission power does not exceeds the UE's maximum transmit power on the overlapped portion. If the SRS is triggered by the SRS configuration and timing advance groups are configured to the UE, the UE transmits the PUSCH on the SRS subframe for the first serving cell.