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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,...
Communication system, control apparatus, method for controlling same, and
A communication system includes: a plurality of nodes each of which is configured to include OAM (Operation Administration and Maintenance) functions; and a...
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...
Method and apparatus for evaluating performance of wireless network
A method and an apparatus for evaluating performance of a wireless network capillary channel are described, and relate to the field of mobile communications....
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...
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...
VoIP quality measurement enhancements using the internet control message
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...
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...
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...
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...
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...
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...
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...
Communication system, management device, network node, and communication
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...
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...
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...
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...
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...
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...
Method and device for selective decoding of beacon frame in wireless LAN
The present invention relates to a wireless communication system, and more particularly, to a method and device for performing or supporting selective decoding...
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...
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...
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...
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...
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...
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...
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,...
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...
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...
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;...
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...
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...
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...
Methods of and systems for facilitating decryption of encrypted electronic
Disclosed herein are methods of and systems for facilitating decryption of encrypted electronic information to obtain unencrypted electronic information for...
Method and apparatus for performing ranging at M2M device in a wireless
A method and apparatus for performing ranging at a Machine to Machine (M2M) device in a wireless communication system are disclosed. The method includes...
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...
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...
Communication method of terminal in carrier aggregation system, and
The present invention provides a communication method of a terminal in a carrier aggregation system. The method comprises: determining indexes relative to a...
Adaptive reference signal mapping in wireless multi-access communication
Embodiments provide systems and methods for adaptive reference signal mapping in wireless multi-access communication networks, including LTE, WLAN, WiMAX,...
Pilot transmission by relay stations in a multihop relay communication
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...
Apparatus and method of improving identification of reference signal
Methods and apparatuses are described for improving identification of reference signal transmissions at a user equipment (UE). One or more restrictions related...
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...
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...
Method and base station for mapping reference signal in wireless
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...
Method and apparatus for allocating control channel in wireless
Provided are a method and an apparatus for allocating a control channel in a wireless communication system. A base station allocates an enhanced physical...
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...
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...
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...
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....
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...