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7403914 Client-server methods for dynamic content configuration for microbrowsers  
A microbrowser such as web-enabled wireless telephones and personal digital assistants allows a user to configure types of objects to be blocked from download including object memory consumption,...
7400667 Receiver for receiving a spectrum dispersion signal  
A receiver for the CDMA system which reduces power consumption during a suspension period of intermittent receiving operation by monitoring a suspension period by a low-power timer so that a...
7400595 Method and apparatus for battery life extension for nodes within beaconing networks  
An “identical beacons” field ( 401 ) is inserted near the beginning of a transmitted beacon ( 403 ) that contains either an integer equal to the number of consecutive identical beacons sent...
7395099 System and method to conduct idle mode paging channel monitoring within a cellular wireless  
A method and system to determine when a wireless terminal has been paged by a servicing base station. An encoded paging burst is received on a paging channel and then decoded to produce a decoded...
7395098 Bias filtering module including MOS capacitors  
A bias filtering module with at least two capacitive levels satisfies both a settle time requirement and a filtering requirement using a voltage dependent filter module whose capacitance is a...
7394789 Handoff control method, base station controller, and base transceiver subsystem  
When an access terminal is handed off, requested-data-rate information based on a data rate control signal from each access terminal, average throughput of each access terminal before handoff, and...
7394783 Device and methods for increasing wireless connection speeds  
Systems and methods may operate to increase the throughput of a wireless connection by passing a wireless signal from a communications subsystem to an application subsystem for physical layer...
7394782 Reduced power time synchronization in wireless communication  
Methods, devices, and systems for wireless communication in which one or more devices are scheduled to awake from a low power sleep state at a scheduled time for data transmission. An illustrative...
7391747 Variable power adjustment access method in CDMA mobile communication system  
An access method for adjusting variable power in the CDMA mobile communication system includes obtaining acquisition information through receiving a prefix of a physical random access channel, and...
7391746 Power saving method in wireless LAN system for permitting terminal station to promptly transition to doze state by transmitting empty data frame  
A power saving method in a wireless LAN system is disclosed for permitting a terminal station to promptly transition to a doze state irrespective of the presence or absence of data destined to the...
7388845 Multiple access wireless communications system using a multisector configuration  
Power control methods and apparatus for use in a sectorized cell of an OFDM communications system are described. Each sector of a cell uses the same frequencies and transmission times and is...
7385941 Power saving control method for a wireless communication module  
A power saving control method for an electronic communication device having a wireless communication module and a control software is provided. The control software includes at least a detection...
7379446 Enhanced beacon signaling method and apparatus  
Methods and apparatus for using high power narrow signals, e.g., tones, for communicating transmitter information without putting the full transmission power available into the transmitted tone or...
7376111 Terminating frame reception  
A method and apparatus for terminating frame reception in a wireless Local Area Network. A node receiving a frame transmitted on the common channel in a wireless Local Area Network determines the...
7373164 Apparatus and methods for wireless communication transmission power control that supports physical channel reconfiguration  
Apparatus and methods for wireless communication transmission power control are provided. Determination of gain factors and adjustments for physical channel reconfiguration in the context of...
7373134 Multiple-CPU portable terminal with communication function and control method  
In response to the occurrence of an application event in a portable terminal with the communication function that has an application control CPU (ACPU) and a communication control CPU (CCPU), the...
7369849 Method and system for registering an in-vehicle cellular phone  
The invention provides a method of registering a cellular phone in a mobile vehicle while in a quiescent mode. Whether timer-based registration is enabled is determined. Whether one of a counter or...
7369519 Method for determining threshold value for on/off controlling output power of mobile communication terminal  
A method for determining a threshold value for controlling output power of a mobile communication terminal in a W-CDMA system, includes: calculating a first value by dividing an average energy per...
7369518 Apparatus and method for reducing power consumption in ad-hoc network  
A power consumption reducing apparatus and method are provided wherein the apparatus includes a periodic active state conversion unit which converts an inactive state into an active state; a beacon...
7369501 Apparatus and method for controlling reverse-link data transmission rate during handoff  
Method and apparatus for controlling data transmission rate in a wireless communication system during handoff comprises a terminal recognizing an active set comprising a serving base station and at...
7366123 Power source based sleep mode  
A device and method to allocate a secondary power supply to a Fiber-to-the-Home subscriber is disclosed. The present invention employs methods to selectively accept or rejects packets in order to...
7359729 Method of controlling the relative power of radio signals transmitted in macrodiversity mode and a radio network controller for implementing the method  
The radio network controller estimates respective attenuation ratios of radio signals received by a terminal from transmitters of an active set. It commands at least some of the transmitters of the...
7359343 System and method for redundant data transmission in a time division duplex data frame  
A time division duplex digital radio frame structure with time and frequency diversity and method for use thereof is presented. Each packet of data is transmitted twice in successive frequency...
7356316 Wireless communication system  
A sleep length calculation unit 410 of a terminal calculates a sleep length based on what is contained in a PLCP header of a frame, and sets the calculated length on a timer 430 . An address...
7349712 Communications system with transmitting power control and method for the same  
One power control means 14 controls a transmitting power according to a control command to a mobile terminal which accesses one task when radio communication is performed with the mobile...
7349356 Power saving function for wireless LANs: methods, system and program products  
A wireless data communication system has a first station or mobile unit is linked to a second station configured as an access unit to support packet communication, voice or data, where the voice...
7349355 Methods and apparatus for providing a communication proxy system  
Embodiments of methods and apparatus to provide a communication proxy system are generally described herein. Other embodiments may be described and claimed.
7349347 ASK communication device  
An ASK communication device includes a master station and slave stations connected to the master station through a bus line. The master station includes a transmission unit for ASK-modulating a...
7346018 Margin control in a data communication system  
Techniques for improved margin control in a data communication system are disclosed. In one aspect, margin is adjusted in response to a first subpacket error rate. In another aspect, margin is...
7346017 Partially integrating wireless components of processor-based systems  
A capability may include a pair of functions, one of which is integrated into a platform and the other of which is only available through an add-in card. A mating manager may determine whether both...
7340270 Method for RF output power control of a wireless communication device  
The present invention discloses a method for RF output power control of a wireless communication device by switching the wireless communication device between different modes according to a state...
7336638 Method and apparatus for uplink synchronization maintenance with P2P communication in wireless communication networks  
A method for maintaining uplink synchronization in P 2 P (Peer to Peer) communication, performed by a user equipment in wireless communication systems, comprising: negotiating with a wireless...
7336629 Power control method and device  
A method and device for controlling a power used for transmitting data between a terminal device and a transceiver device, wherein the method comprises monitoring during predetermined time units...
7333824 Method and apparatus for supporting P2P communication in TDD CDMA communication systems  
A method performed by a network system is provided for canceling interference signals brought by introducing P2P communication in wireless communication systems, comprising: receiving a call...
7330924 Network media access controller embedded in a programmable logic device—physical layer interface  
An aspect of the invention is physical layer interface for a network interface including a plurality of input/output pins. The input/output pins are coupled for being multiplexed into a physical...
7330723 Communication performance calculation method and communication performance calculation apparatus in mobile communication system, and blocking probability calculation method and blocking probability calculation apparatus in communication system, and recording medium  
A subdivision data holding unit holds data of transmission power Pi and traffic intensity Ai of each subdivision. A propagation associated data holding unit holds data used for calculating received...
7328049 Pre-resource checking before file download  
The availability of one or more resources consumable in operating a mobile terminal and in downloading a file or collection of files to the terminal is reviewed before the file or collection of...
7324468 System and method for medium access control in a power-save network  
A method and apparatus for accessing, controlling and utilizing a network communication medium. Various aspects of the present invention may comprise a first networked device with power-save...
RE40032 Wireless data communication system having power saving function  
A wireless data communication system is operable in a power saving mode wherein stations are synchronized to be in an awake state to receive synchronizing messages (TIM, PSYNC) and traffic...
7321788 Synchronizing RF system  
A synchronizing method and system between a Radio Frequency (RF) transmitter and a battery powered receiver wherein the transmitter transmits short duration first periodic sync signals which are...
7321755 Dual-mode clock for improved power management in a wireless device  
A dual mode clock for providing first and second clock signals to a wireless interface unit. The first and second clock signals correspond to first and second operating states of the wireless...
7315521 Mobile computing device to provide virtual office usage model  
In one embodiment, a mobile computing device that includes an interface to communicate VOIP calls in a non-main CPU/OS state. In one embodiment, the mobile computing device includes a secondary...
7315520 Method and apparatus for dynamic packet transport in CDMA2000 networks  
A method and apparatus for reverse and forward link dynamic packet transport to and from a wireless data device in a CDMA2000 network, the method comprising the steps of: determining a frame...
7308266 Method and system for peer-to-peer communication management in wireless communication networks  
The present invention provides a wireless communication system capable of managing peer-to-peer (P2P) communications. In one embodiment of the invention, upon receiving a request for initiating a...
7308245 Mobile station  
Provided is a mobile station that a user is able to use without inconvenience, and that is able to realize power consumption saving. The mobile station: records a speech-communication history...
7302261 Apparatus and method using release order messages to change the slot cycle index of a selected mobile station in a wireless network  
For use in a wireless network, a mobile station that can selectively use the reduced slot cycle mode under the control of a first wireless network base station. The mobile station comprises: 1) a...
7301914 Method and apparatus for sending a multicast message  
An access point ( 102 ) conveys ( 202 ) to communication units ( 104 ) of a plurality of multicast groups, a first indication that the access point supports a method for sending a multicast...
7299065 Method for transmitting HSDPA service information in a CDMA mobile communication system  
A method for transmitting information in a mobile communication system using HSDPA (High Speed Downlink Packet Access) service. When an RNC (Radio Network Controller) generates or changes HSDPA...
7295827 Mobile station dynamic power saving control  
A mobile station in an 802.11 wireless network dynamically adjusts a number of 802.11 beacon intervals to sleep based on a power savings level and a required wake-up time to receive packets from an...
7292552 Method and apparatus for reducing interference in a wireless communication system  
Method and apparatus for reducing interference in a wireless communication system when the source of interference is a deterministic component of the system. In one embodiment, the receiver weights...
Matches 1 - 50 out of 439 1 2 3 4 5 6 7 8 9 >