Matches 1 - 50 out of 243 1 2 3 4 5 >


Match Document Document Title
US20110041025 METHOD OF COMMUNICATION, IN PARTICULAR WITH CAPABILITY OF FRAME ABORTION OR RETRANSMISSION INDICATION, BETWEEN A TRANSMITTER AND A RECEIVER BASED ON FRAMES AND CORRESPONDING COMMUNICATION NODE  
A method of communicating between a transmitter and a receiver based on frames is provided. An error detection code is added to each frame to be transmitted by the transmitter. The frames to be...
US20120192025 Aggregated Real-Time Power Outages/Restoration Reporting (RTPOR) In a Secure Mesh Network  
Embodiments of the invention provide systems and methods for the reporting of status changes, such as but not limited to power outages and/or power restorations, throughout a smart grid system....
US20150113352 ACK-NACK Signaling Enhancements  
An ACK-NACK feedback message indicates which code words within a transport block that were received in error. The ACK-NACK message has a variable format based on the number of code words in the...
US20110206022 QoS WIRELESS NETWORKING FOR HOME ENTERTAINMENT  
A layer above the MAC and PHY layers of a wireless network employs a forward error correction (FEC) protocol extension with selective acknowledgement to reduce the likelihood of retries to enhance...
US20130159807 Method for Retransmitting Fragmented Packets  
A method is provided for retransmitting fragmented packets for which a transference of retransmission credit is performed from one fragment onto the next. The method makes it possible to do away...
US20100322086 ENABLING BUFFER STATUS REPORTS IN A COMMUNICATION SYSTEM  
An apparatus and method for enabling Buffer Status Reports in a Long Term Evolution communication system includes a step (400) of determining a higher than normal likelihood of receiving a first...
US20140157075 METHOD FOR ALLOCATING RESOURCES IN WIRELESS COMMUNICATION SYSTEM AND SYSTEM THEREOF  
This invention relates to a method for allocating resources in a wireless communication system and a system thereof The disclosed method comprises steps for: allowing a user's terminal to receive...
US20100325508 Method and Arrangement in a Telecommunication System in Which an Acknowledgment Message is Fed Back For a Bundle of Frames  
A method in a receiving node for sending an acknowledgement/not acknowledgement “ACK/NACK” feedback report of received data units over a radio link is provided. When the receiving node have...
US20050226275 Local transmission system for a vehicle  
A local transmission system for a vehicle comprises a number of stations which are connected to one another for exchanging messages via a databus, each message exhibiting a message frame with a...
US20110041026 UPLINK COVERAGE VIA AUTONOMOUS RETRANSMISSION  
A device (110) receives consecutive negative acknowledgments (NACKs) (540), measures a downlink channel quality (530) associated with the device (110), and triggers autonomous retransmission (430)...
US20110004800 Method and system for transmitting and receiving management message in communication network  
A method for transmitting management message by a transmitting device in a communication network includes receiving a management message that is to be transmitted in the communication network. The...
US20100070582 Device Management Across Firewall Architecture  
A technique that provides device management network for managing one or more devices located across a firewall. In one example embodiment, this is achieved by sending an Email, including an...
US20110029834 METHOD FOR OPERATING HARQ BUFFER  
Disclosed is a method for operating HARQ buffer. The method comprises: receiving HARQ ACK; keeping HARQ buffer in response to the reception of the HARQ ACK; and flushing the HARQ buffer in the...
US20090319851 COMMUNICATION OVER PLURAL CHANNELS WITH ACKNOWLEDGMENT VARIABILITY  
Reliable communication may be implemented using various underlying transport mechanisms, where the underlying transport mechanisms may be reliable or non-reliable. When data is sent from a source...
US20120117438 Multicast Message Retransmission  
In one implementation, a method of distributing a multicast message in a wireless mesh network includes receiving a multicast message from a parent node of an intermediate node. The method...
US20140006893 Repeater Nodes in Shared Media Networks  
In one embodiment, a repeater node in a shared media network may intercept a shared media transmission from a first node to a second node. Once a shared media transmission is intercepted, the...
US20110093690 System and Method for a Managed Bios  
In accordance with the present disclosure, a system and method for a managed BIOS is disclosed. A software for a BIOS in an information handling system is provided on a computer readable medium. A...
US20100011273 Method for safely transmitting short ACK/NACK bitmaps in ARQ process inside edge complaint systems  
A fast ARQ mechanism operated inside 3GPP GERAN mobile radio systems uses short bitmaps, spanning only few octets, in the header of a RLC/MAC block conveying relevant ACK/NACK signalling that is...
US20100269006 APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING AUTOMATIC REPEAT REQUEST FEEDBACK MESSAGE IN WIRELESS COMMUNICATION SYSTEM  
An apparatus and a method for transmitting and receiving an Automatic Repeat reQuest (ARQ) feedback message in a wireless communication system are provided. A method for receiving an ARQ feedback...
US20130166983 FRACTIONAL HARQ RE-TRANSMISSION  
Methods and apparatus are described for determining, via a Hybrid Automatic Repeat Request (HARQ) module, that a maximum number of retransmissions has been reached for a HARQ packet. The HARQ...
US20070162811 Re-transmission control method and communication device  
A re-transmission control method for a transmitting device that transmits a codeword generated based on a first parity-check matrix to a receiving device, and re-transmits a k-th additional parity...
US20130061106 METHOD AND APPARATUS FOR THE JOINT DESIGN AND OPERATION OF ARQ PROTOCOLS WITH USER SCHEDULING FOR USE WITH MULTIUSER MIMO IN THE DOWNLINK OF WIRELESS SYSTEMS  
A method and apparatus is disclosed herein for performing wireless communication. In one embodiment, the apparatus comprises a processing unit to run a scheduling selection algorithm to update...
US20110055653 METHOD AND APPARATUS FOR THE JOINT DESIGN AND OPERATION OF ARQ PROTOCOLS WITH USER SCHEDULING FOR USE WITH MULTIUSER MIMO IN THE DOWNLINK OF WIRELESS SYSTEMS  
A method and apparatus is disclosed herein for performing wireless communication. In one embodiment, the apparatus comprises a processing unit to run a scheduling selection algorithm to update...
US20070011554 Block acknowledgement request apparatus, systems, and methods  
Embodiments of block acknowledgements request apparatus, systems, and methods are generally described herein. Other embodiments may be described and claimed. An originator operating in a...
US20150149849 DETECTION AND RECOVERY OF HARQ NAK-TO-ACK FEEDBACK ERROR IN WIRELESS COMMUNICATIONS SYSTEMS  
In wireless communication networks that use ARQ/HARQ feedback protocols, when a first device receives an apparent HARQ ACK from a second device, the first device may make a new transmission using...
US20110161767 APPARATUS AND METHOD OF COMMUNICATING AUTOMATIC REPEAT REQUEST (ARQ) FEEDBACK IN A WIRELESS COMMUNICATION NETWORK  
A method and device for communicating ARQ feedback in wireless communication networks. An ARQ block whose transmission is in progress is determined upon occurrence of an event at a receiving...
US20100005354 Detection and recovery of HARQ NAK-TO-ACK feedback error in wireless communications systems  
In wireless communication networks that use ARQ/HARQ feedback protocols, when a first device receives an apparent HARQ ACK from a second device, the first device may make a new transmission using...
US20090327829 METHOD FOR CONTROLLING DATA RETRANSMISSION IN WIRELESS NETWORK AT THE FINAL RETRANSMISSION  
To resolve the signaling error problem possibly happening at the final retransmission in the wireless network using ARQ, a method, in the communication equipment as a receiver in the wireless...
US20090241001 RETRANSMISSION AND DELAYED ACK TIMER MANAGEMENT LOGIC FOR TCP PROTOCOL  
Provided is an apparatus for detection timeout of each channel, which is a socket connection, in a Transmission Control Protocol (TCP) Offload Engine (TOE) using TCP accelerating hardware, and a...
US20070040652 Entertainment paging system and method  
A system having a console and remote media device. The console transmits a page to the remote media device. The console may also be used to synchronize the remote media device. Alternatively, a...
US20110167312 RADIO TRANSMISSION DEVICE AND RADIO TRANSMISSION METHOD  
Provided are a radio transmission device and a radio transmission method which can reduce the transmission packet collision generation ratio even when no resource allocation signal is detected in...
US20130067293 METHOD AND APPARATUS FOR HYBRID AUTOMATIC REPEAT REQUEST TRANSMISSION  
A method and apparatus for hybrid automatic repeat request (HARQ) transmission are disclosed. If a packet has not been successfully transmitted, it is determined whether an HARQ early termination...
US20100153806 System and Method for Hybrid Automatic Repeat Request (HARQ) Functionality in a Relay Node  
A relay node. The relay node includes a first hybrid automatic repeat request (HARQ) entity providing a first HARQ functionality. The relay node further includes a second HARQ entity providing a...
US20120042222 TRANSMITTING APPARATUS AND RETRANSMITTING METHOD  
In a retransmitting method, at least one ARQ block included in a first PDU is fragmented into a plurality of ARQ sub-blocks, and at least one second PDU is generated from the plurality of ARQ...
US20110060957 Reliable Messaging Using Publish Subscribe Mechanism  
A resend operation of application-level messages by communicating control messages over a publish/subscribe channel. A sending module sends application-level original messages to recipients, and...
US20070230454 METHOD FOR AGGREGATION OF A NUMBER OF MEDIA ACCESS CONTROL (MAC) FRAMES INTO A SINGLE PHYICAL LAYER FRAME IN A DISTRIBUTED MAC LAYER  
Embodiments of methods and apparatus for aggregating a plurality of media access control-layer frames into a single physical layer frame are generally described herein. Other embodiments may be...
US20080294958 Method of Transmitting Control Information in Wireless Communication System and Transmission Window Updating Method Using the Same  
A method of transmitting control information in a wireless communication system and transmission window updating method using the same are disclosed, by which transmission efficiency in a...
US20090138779 WIRELESS COMMUNICATION DEVICE TRANSMITTING AND RECEIVING CEC MESSAGES OF HDMI  
When a wired interface circuit receives a CEC message destined for a node device connected through a wireless transceiver circuit, a CEC controller of a wireless node device outputs an ACK for the...
US20110179331 METHOD FOR MAPPING PHYSICAL HYBRID AUTOMATIC REPEAT REQUEST INDICATOR CHANNEL  
A method for mapping a physical hybrid automatic repeat request indicator channel (PHICH) is described. The method for mapping a PHICH includes determining an index of a resource element group...
US20110055654 NAK-TO-ACK ERROR DETECTION AND RECOVERY  
According to one embodiment, a system is provided that allows a receiver to determine that an initial error message (such as a NAK message) was not correctly received by a transmitter, and to...
US20070245204 Retransmitting apparatus and method using relay station in a multi-hop network  
An apparatus and method for retransmitting data using an RS in a multi-hop network are provided. When retransmitting data in a BS, the BS transmits data and activates a timer therefor. The BS...
US20090049356 TRANSMISSION CONTROL METHODS AND DEVICES FOR COMMUNICATION SYSTEMS  
A system and method for transmission control in a wireless communication system, including receiving data for transmission to a receiving device, and forwarding the data to a subordinate device....
US20100313095 Systems and Methods of Information Transmission  
Systems and methods of information transmission are provided. An endpoint receiving packets with non-voice information transmits negative and positive acknowledgements over a dedicated channel in...
US20100251056 Method and System for Improving Performance of Broadcast/Multicast Transmissions  
Methods and systems for performing hybrid automatic repeat request (ARQ) in conjunction with broadcast/multicast channels are presented. In particular, an access node may transmit a series of...
US20150006988 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING STATUS REPORT IN A MOBILE COMMUNICATION SYSTEM  
Methods and apparatuses are provided for transmitting a status report by a receiving device in a mobile communication system. A first layer, supporting an ARQ, receives a packet from a...
US20070198886 Controller of electronic device, bus control device  
Processing ability can be easily decreased in a processor connected by a bus to a device that is a bus master. A controller of an electronic device has a processor and a bus controller that is the...
US20090138750 REDUNDANT 3-WIRE COMMUNICATION SYSTEM AND METHOD  
A redundant communication system and method for providing data communication between a first computing node and a second computing node. A transmitter is provided as part of the first computing...
US20080222478 Retransmission method and wireless communication system  
Disclosed herewith is a communication method employed for a wireless communication system. The method controls retransmission in case where wireless communication between a data transmitter and a...
US20110246847 Link Adaptation for Retransmission Schemes  
Link adaptive retransmission techniques are provided for use in connection with wireless communications between a first wireless communication device and a second wireless communication device....
US20070162812 Decoding and reconstruction of data  
When applying chase combining in the retransmission protocol of a telecommunication system or other schemes of retransmission protocols which use selfdecodable incremental redundancy, it may not...

Matches 1 - 50 out of 243 1 2 3 4 5 >