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Class Information
Number: 370/346
Name: Multiplex communications > Communication over free space > Combining or distributing information via time channels > Polling
Description: Subject matter in which individual terminals are queried to determine if access to the transmission medium is needed for the transfer of information.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7616620 |
Method for suppressing silence in voice traffic over a wireless communication medium |
Nov. 10, 2009 |
| 7616621 |
Efficient time-division multiplexed addressing protocol |
Nov. 10, 2009 |
| 7613139 |
Detecting an access point in a wireless local area network failing to adhere to proper power management protocol |
Nov. 3, 2009 |
| 7613161 |
System for suppressing silence in voice traffic over a wireless communication medium |
Nov. 3, 2009 |
| 7609674 |
Data transmission method in wireless LAN, access point device and station device |
Oct. 27, 2009 |
| 7599346 |
Bandwidth-efficient wireless network modem |
Oct. 6, 2009 |
| 7593417 |
Handling broadcast and multicast traffic as unicast traffic in a wireless network |
Sep. 22, 2009 |
| 7590100 |
Method for packet polling in a WLAN |
Sep. 15, 2009 |
| 7590079 |
Method of communication device initiated frame exchange |
Sep. 15, 2009 |
| 7590078 |
Detecting legacy spoofing in reduced functionality user terminals |
Sep. 15, 2009 |
| 7586892 |
Computer method and apparatus for periodic scheduling with jitter-approximation tradeoff |
Sep. 8, 2009 |
| 7586992 |
Apparatus and method for channel estimation and cyclic prefix reconstruction in an OFDM-STBC mobile communication system |
Sep. 8, 2009 |
| 7574519 |
Interoperability of a network interface protocol with an internet interface protocol |
Aug. 11, 2009 |
| 7567809 |
Preserving HTTP sessions in heterogeneous wireless environments |
Jul. 28, 2009 |
| 7564832 |
Scheduling poll packets in bluetooth sniff mode |
Jul. 21, 2009 |
| 7561593 |
Frame relay accelerated local management interface status-inquiry messages |
Jul. 14, 2009 |
| 7558243 |
Enhanced polling method for preventing deadlock in a wireless communications system |
Jul. 7, 2009 |
| 7558604 |
Method and apparatus for remote discovery of client and access point settings in a wireless LAN |
Jul. 7, 2009 |
| 7551596 |
Method and apparatus for signaling control information of uplink packet data service in mobile communication system |
Jun. 23, 2009 |
| 7548534 |
Method and apparatus for a self-correcting bandwidth request/grant protocol in a wireless communication system |
Jun. 16, 2009 |
| 7545793 |
Extended range wireless packetized data communication system |
Jun. 9, 2009 |
| 7542452 |
Systems and methods for implementing an enhanced multi-channel direct link protocol between stations in a wireless LAN environment |
Jun. 2, 2009 |
| 7542457 |
Method for handling periodic status report timer after an RLC reset in a wireless communications system |
Jun. 2, 2009 |
| 7535822 |
Synchronization of remote units for a communication network |
May. 19, 2009 |
| 7535865 |
System and method for wireless remote control of locomotives |
May. 19, 2009 |
| 7532592 |
Wireless communication system capable of saving time for mutual data communication in sniff mode |
May. 12, 2009 |
| 7522934 |
Apparatus, method, recording medium, and program for controlling power of wireless communication |
Apr. 21, 2009 |
| 7522571 |
Techniques to enable direct link discovery in a wireless local area network |
Apr. 21, 2009 |
| 7519017 |
Saving power in wireless local area network |
Apr. 14, 2009 |
| RE40686 |
Method of addressing messages and communications system |
Mar. 31, 2009 |
| 7512062 |
Method to maintain the integrity of remote data by making it disposable |
Mar. 31, 2009 |
| 7512108 |
Credit transmission rate control for a wireless communication system |
Mar. 31, 2009 |
| 7508802 |
Method of controlling wireless local network medium access using pseudo-time division multiplexing |
Mar. 24, 2009 |
| 7508810 |
Voice channel control of wireless packet data communications |
Mar. 24, 2009 |
| 7509097 |
Method for determining a measurement time period |
Mar. 24, 2009 |
| 7502358 |
Diffusion bucket scheduler for wireless network devices |
Mar. 10, 2009 |
| 7502329 |
Distributed network monitoring with bounded link utilization in IP networks |
Mar. 10, 2009 |
| 7496077 |
Method and system for dynamically changing audio stream bit rate based on condition of a Bluetooth connection |
Feb. 24, 2009 |
| 7492753 |
Method for performing transactions in a wireless local area network |
Feb. 17, 2009 |
| 7489661 |
Dynamic transmit power configuration system for wireless network environments |
Feb. 10, 2009 |
| 7489924 |
Apparatus and system for providing remote control service through communication network, and method thereof |
Feb. 10, 2009 |
| 7480236 |
Multipoint-to-point communication using orthgonal frequency division multiplexing and identification codes |
Jan. 20, 2009 |
| 7480274 |
Data forwarding controller communication terminal apparatus, data communication system and method, and computer program |
Jan. 20, 2009 |
| 7460523 |
Client-server architecture for the delivery of broadband services |
Dec. 2, 2008 |
| 7460514 |
Adaptive media control |
Dec. 2, 2008 |
| 7460509 |
Method and apparatus for isochronous datagram delivery over contention-based data link |
Dec. 2, 2008 |
| 7457306 |
Wireless network system and communication method employing both contention mode and contention-free mode |
Nov. 25, 2008 |
| 7450552 |
Access point control of client roaming |
Nov. 11, 2008 |
| 7450557 |
Wireless communication device, wireless communication system using the same, and communication method therefor |
Nov. 11, 2008 |
| 7450558 |
Method for controlling operation of a child or neighbor network |
Nov. 11, 2008 |
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