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Searching: communication





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Patent # Description
US-9,544,227 Wireless communication terminal
According to one embodiment, a wireless communication terminal including a receiver, a first processor, a first storage, a second storage, a second processor,...
US-9,544,223 Communication system, control apparatus, method for controlling same, and program
A communication system includes: a plurality of nodes each of which is configured to include OAM (Operation Administration and Maintenance) functions; and a...
US-9,544,222 Router
A router includes a first communications port, a second communications port, and a processor that is configured to transmit data via at least one of the first...
US-9,544,215 Method and apparatus for evaluating performance of wireless network capillary channel
A method and an apparatus for evaluating performance of a wireless network capillary channel are described, and relate to the field of mobile communications....
US-9,544,211 Measuring apparatus and method
According to one embodiment, a measuring apparatus includes a first calculation unit and a second calculation unit. The first calculation unit calculates, as a...
US-9,544,209 Verifying communication lanes by individually disconnecting transmit wires by wire polarity
Individual wire defects in a data transfer/communication system that employs differential signaling can be detected during connectivity verification of a link...
US-9,544,208 VoIP quality measurement enhancements using the internet control message protocol
This invention relates to a method for enhancing the quality information of a VoIP session by deducting information from received ICMP messages, in addition to...
US-9,544,206 Autonomic optimization of presence server performance
A presence system comprises a presence server and a plurality of users in a distributed community of users that are associated with the presence server. The...
US-9,544,201 Quality of experience in communication networks
A network entity for use in a communication network. The network entity including a processing resource that is configured to obtain information indicative of a...
US-9,544,197 Communication terminal, communication system, display control method, and recording medium storing display...
At a communication terminal, visual information reflecting an operation state of a candidate counterpart terminal and a graphical image that allows the...
US-9,544,194 Network management service system, control apparatus, method, and program
A network management service system includes a policy management apparatus that receives updating of a communication policy from an user and manages the...
US-9,544,193 Synchronizing configurations amongst multiple devices
A data handling network includes a management system and a plurality of devices in communication with the management system. Each device may operate under...
US-9,544,191 System and method for improved communication in a storage network
A system and method of improved communication in a storage network includes a storage node. The storage node includes a control unit and a plurality of local...
US-9,544,187 Communication system, management device, network node, and communication method
It is an object of the present invention to provide a communication system that makes it possible to designate, from among a plurality of first network nodes...
US-9,544,182 Monitoring gateway systems and methods for openflow type networks
A network management gateway device, method, and software is disclosed which communicates and translates between more sophisticated digital data network...
US-9,544,181 Multiple-node communication link management
Multiple-node communication link management apparatus and methods are disclosed. Management information is exchanged between a management system and a local...
US-9,544,180 Techniques for group messaging on a mobile computing device
Techniques for group messaging on a mobile computing device are described. An apparatus may comprise a message server to communicate messages between multiple...
US-9,544,178 Message handling in a communications network
A method and apparatus for handling a Session Initiation Protocol message in a communications network. When a network node receives a Session Initiation...
US-9,544,176 Assembling a primitive having information elements with a structure recognizable by a terminal device and...
A data structure defining two-level identification allows the integration of mobile instant messaging to Internet based instant messaging, for instance, by...
US-9,544,175 Method and device for selective decoding of beacon frame in wireless LAN system
The present invention relates to a wireless communication system, and more particularly, to a method and device for performing or supporting selective decoding...
US-9,544,167 Methods and apparatus for monitoring occupancy of wideband GHz spectrum and sensing and decoding respective...
Methods and apparatus for monitoring wideband GHz spectrum for wireless communication, and sensing and decoding respective frequency components of a...
US-9,544,165 Data transmission device for remote monitoring and remote controlling in a distributed process system
A data transmission device remotely monitors and controls a distributed process system, which exchanges data with a superordinate communication unit via an...
US-9,544,164 Computerized apparatus with a high speed data bus
A computerized apparatus configured for high-speed data transactions between components thereof. In one embodiment, the computerized apparatus includes a...
US-9,544,162 Lightweight multicast acknowledgement technique in communication networks
In one embodiment, a message is received at a caching node in a network including an indication of the message's urgency. The message is transmitted to child...
US-9,544,160 Method for enhanced uplink transmission having low PAPR in LTE-based mobile communication system
Provided is a communication method for downlink transmission with a low peak to average power ratio (PAPR) and compatibility with long-term evolution...
US-9,544,159 Communication processing method and base station
A base station receives channel state information corresponding to each of spare coordinated groups from each of user devices. A first group includes a...
US-9,544,158 Workspace collaboration via a wall-type computing device
Multi-user, multi-computing device collaborative work experience is provided. One or more computing devices, including wired and wireless personal computers,...
US-9,544,157 Systems and methods for conferencing enterprise and non-enterprise callers
The illustrative embodiments described herein provide improved systems and methods for conferencing enterprise and non-enterprise callers. In one embodiment, a...
US-9,544,148 Method of sending a self-signed certificate from a communication device
A method of sending a self-signed certificate from a communication device, the self-signed certificate being signed by the communication device. The method...
US-9,544,143 System and method of notifying mobile devices to complete transactions
A method including registering an authority device for an account on an auth platform; receiving transaction request from an initiator to the auth platform;...
US-9,544,142 Data authentication using plural electronic keys
A method for transmitting digital data to a recipient via a communications network includes providing digital data and digitally signing the digital data using...
US-9,544,141 Secure key storage using physically unclonable functions
Some implementations disclosed herein provide techniques and arrangements for provisioning keys to integrated circuits/processors. A processor may include...
US-9,544,137 Encrypted boot volume access in resource-on-demand environments
In an resource-on-demand environment, dynamically created server instances are allowed to boot from encrypted boot volumes. Access keys to the boot volumes are...
US-9,544,135 Methods of and systems for facilitating decryption of encrypted electronic information
Disclosed herein are methods of and systems for facilitating decryption of encrypted electronic information to obtain unencrypted electronic information for...
US-9,544,124 Method and apparatus for performing ranging at M2M device in a wireless communication system
A method and apparatus for performing ranging at a Machine to Machine (M2M) device in a wireless communication system are disclosed. The method includes...
US-9,544,120 Virtual gateway for a connected device
A method and system for communicating to connected devices in a local environment are disclosed. The method may comprise receiving, at a head-end controller...
US-9,544,119 Method and device for transmitting/obtaining control information in wireless communication system
An embodiment of the present invention relates to a method of obtaining control information through an enhanced physical downlink control channel (E-PDCCH) by a...
US-9,544,118 Communication method of terminal in carrier aggregation system, and terminal
The present invention provides a communication method of a terminal in a carrier aggregation system. The method comprises: determining indexes relative to a...
US-9,544,117 Adaptive reference signal mapping in wireless multi-access communication networks
Embodiments provide systems and methods for adaptive reference signal mapping in wireless multi-access communication networks, including LTE, WLAN, WiMAX,...
US-9,544,116 Pilot transmission by relay stations in a multihop relay communication system
Techniques to support multihop relay in a wireless communication system are described. In an aspect, a relay station receives data and a first pilot from an...
US-9,544,115 Apparatus and method of improving identification of reference signal transmissions
Methods and apparatuses are described for improving identification of reference signal transmissions at a user equipment (UE). One or more restrictions related...
US-9,544,112 Method by which terminal transmits and receives signal in multi cell-based wireless communication system, and...
Disclosed is a method by which a terminal transmits and receives a signal in a multi cell-based wireless communication system. Particularly, the method...
US-9,544,110 Method for receiving downlink data channels in multicell-based wireless communication systems and apparatus for...
The present invention relates to a method by which a terminal receives a downlink data channel based on a terminal-specific reference signal in a wireless...
US-9,544,109 Method and base station for mapping reference signal in wireless communication system
A method and a system of setting up a reference signal in a radio communication system are disclosed. The radio communication system includes a serving cell and...
US-9,544,107 Method and apparatus for allocating control channel in wireless communication system
Provided are a method and an apparatus for allocating a control channel in a wireless communication system. A base station allocates an enhanced physical...
US-9,544,106 Mobile communication method and radio base station
Transmission/reception timing of a data signal and a control signal through a Uu interface and transmission/reception timing of the data signal through a Ud...
US-9,544,105 Enhanced receiver adaptation based on relation between signals from aggressor and victim cells
A method in a first radio node for adapting a receiver type is described. The first radio node includes a first a second different receiver types. The first...
US-9,544,103 Differential wired communication link quality detector and differential wired communication link quality...
A method of determining link failure in a receiver for receiving a differential voltage signal via a first signal line and a second signal line, the method...
US-9,544,102 DL scheduling and HARQ-ACK feedback for DL transmissions in flexible-TDD systems without and with...
There is provided methods for use in control signaling in advanced wireless communication systems that support flexible allocation of TDD UL-DL configurations....
US-9,544,101 Apparatus and method for transmitting/receiving the hybrid-ARQ ACK/NACK signal in mobile communication system
An apparatus and method are provided for a mobile communication system. The method includes generating at least one symbol group to which an orthogonal sequence...
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