| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Intra-RRC High-Bandwidth Grant Request Techniques | US15143739 | 2016-05-02 | US20160360558A1 | 2016-12-08 | Sarma V. Vangala; David Boettger; Vijay Kumar Ramamurthi; Venkateswara Rao Manepalli; Srinivas Pasupuleti; Swaminathan Balakrishnan; Samy Khay-Ibbat; Tarik Tabet |
| This disclosure relates to techniques for UEs (including link budget limited UEs) to improve communications performance with a cellular network. A UE may be configured to provide a request (for a first process executed by the UE) for a high-bandwidth connection to a base station of a cellular network during a first RRC connection. In some embodiments, the RRC connection is established by another process. In some embodiments, the UE is configured to receive signaling from the base station indicating that the base station cannot satisfy the high-bandwidth connection request and the UE is configured not to send or receive data for the high-bandwidth connection during the first RRC connection in response to the signaling. In some embodiments, the UE is configured to re-send the request on a second, subsequent RRC connection that is not established by the first process. In some embodiments, the UE is configured to opportunistically re-send the request on subsequent RRC connections established by one or more other processes until the base station is able to grant the request. | ||||||
| 122 | Method and apparatus for controlling service transmission | US14289283 | 2014-05-28 | US09510371B2 | 2016-11-29 | Ze Yu; Xinyu Ge; Haifeng Duan |
| A method and a device for controlling service transmission can implement service forwarding. The method includes: receiving a connection request message, where the connection request message includes user information; determining value-added service system VAS information according to the user information; receiving a first data packet of the service that is sent by a sending end; obtaining, according to the VAS information, a second data packet from the at least one destination VAS; and sending the second data packet to a receiving end. A VAS performs value-added processing on a data packet, and returns the data packet to a gateway device, allowing the gateway device to perform service arrangement flexibly according to dynamic information about a user. | ||||||
| 123 | Methods and apparatus for improving data service availability | US13786849 | 2013-03-06 | US09451641B2 | 2016-09-20 | Shyamal Ramachandran; Thomas Klingenbrunn; Zhong Ren; Vitaly Drapkin |
| Certain aspects of the present disclosure relate to methods and apparatus for improving data service availability. Certain aspects provide methods and apparatus for wireless communications by a UE including determining, while the UE is in a coverage area of a first network, that a connection to a second network, comprising a packet data network (PDN), is disconnected locally, and taking at least one action to avoid a rejection of a request to connect to the second network. | ||||||
| 124 | Connection dormancy method and wireless communication device and computer readable recording medium | US14622915 | 2015-02-16 | US09380616B2 | 2016-06-28 | Chan-Cheng Hsu; Yi-Ju Sung; Hsin-Kai Chen; Chih-Yang Kuo |
| A connection dormancy method for a wireless communication device, the wireless communication device and computer readable recording medium using the same are provided. The method includes recording connection information between the wireless communication device and at least one target device, and generating at least one connection establishing time according to the connection information. The method also includes determining using either a first dormancy waiting time or a second dormancy waiting time as a default dormancy waiting time according to the at least one connection establishing time, and disconnecting a connection between the wireless communication device and the at least one target device after the connection is idled for the default dormancy waiting time. | ||||||
| 125 | Communication system including a femtocell and communication method thereof | US13461440 | 2012-05-01 | US09380611B2 | 2016-06-28 | Yu-Hsiang Lin; Rong-Hong Jan |
| The communication system comprises a base station (BS), a femtocell and a core network. The femtocell deployed within the signal coverage of the BS establishes a first wired connection with an internet service provider (ISP) network and a first wireless connection with a user equipment (UE). The core network establishes a second wired connection with the ISP network and a third wired connection with the BS. The core network is configured to determine that a voice data transmission service is about to be provided to the UE, and transmit a first radio access bearer (RAB) setup request message to the BS to enable the BS to establish a second wireless connection with the femtocell according to the first RAB setup request message so that the UE performs a voice data transmission with the core network via the first wireless connection, the second wireless connection and the third wired connection. | ||||||
| 126 | Communication system, communication apparatus, and communication method | US14347229 | 2012-09-26 | US09370030B2 | 2016-06-14 | Asako Takayanagi |
| Provided is a communication system that includes a plurality of communication apparatuses and that transmits and receives a connection request command between the plurality of communication apparatuses to establish a connection between the plurality of communication apparatuses, wherein a transmission source communication apparatus as a transmission source of the connection request command from among the plurality of communication apparatuses transmits transmission timing information that indicates timing at which the connection request command is transmitted, and a transmission destination communication apparatus as a transmission destination of the connection request command from among the plurality of communication apparatuses receives the transmission timing information transmitted from the transmission source communication apparatus and determines timing at which an operation of waiting for receipt of the connection request command transmitted from the transmission source communication apparatus is performed based on the timing indicated by the received transmission timing information. | ||||||
| 127 | Method for operating based on delay-tolerance information handling in wireless communication system and apparatus supporting same | US14433451 | 2013-10-04 | US09363838B2 | 2016-06-07 | Sunghoon Jung; Youngdae Lee; Sungjun Park; Seungjune Yi |
| Disclosed is an operating method of a serving base station in wireless communication system. The method comprises obtaining delay-tolerance information with respect to user equipment, and operating based on the delay-tolerance information. The delay-tolerance information indicates whether the user equipment is a delay-tolerant user equipment (UE), which allows a service delay. Provided is a delay-tolerance information-based operating method of user equipment in a wireless communication system. The method comprises generating delay-tolerance information and transmitting delay-tolerance information to a network. The delay-tolerance information indicates whether the user equipment is a delay-tolerant user equipment (UE), which allows a service delay. The network is operated based on the delay-tolerance information. | ||||||
| 128 | Method, user equipment and system for maintaining a large number of connections | US14004721 | 2011-11-23 | US09363834B2 | 2016-06-07 | Hui Xu |
| The present invention provides a method for maintaining a large number of connections. The method comprises: when there is no data transmission between a User Equipment (UE) and a network, a network device deletes a radio bearer and reserves UE context information related to link restoration and a default bearer; when data needs to be transmitted between the UE and the network, the network device establishes a bearer connection with the UE according to the reserved UE context information related to link restoration. At the same time, the present invention provides a UE and system for maintaining a large number of connections. By using the method, the UE and the system of the present invention, a large number of UE connections can be maintained effectively, the network load can be reduced and the connection recovery process can be accelerated. | ||||||
| 129 | Method for notifying a network domain and access point | US13021054 | 2011-02-04 | US09338804B2 | 2016-05-10 | Yong Zhang |
| A method for notifying a network domain and an Access Point (AP) are disclosed to overcome the problem that User Equipment (UE) entering the AP cell is notified but a UE leaving the AP cell is not notified. The method includes: the AP receiving a service request message sent by UE; and inserting a preset voice data packet into a user plane before a conversation to indicate the user of the UE a network domain that covers the UE currently, if it is determined that a current signaling connection is a Circuit Switched (CS) connection according to the service request message. | ||||||
| 130 | Method and system for implementing reverse single radio voice call continuity | US13642888 | 2010-07-02 | US09326302B2 | 2016-04-26 | Zhenhua Xie; Quanjun Tao |
| A method and system for implementing reverse Single Radio Voice Call Continuity (rSRVCC) are provided in the present invention. The method includes: after receiving a handover request from a Circuit Switch (CS) domain, a current Mobile Switch Center (MSC) sending a transfer request regarding a terminal subscriber or a session in which the terminal subscriber participates to an IP Multimedia Core Network Subsystem (IMS) Control Function Entity (ICFE); and after receiving the transfer request, the ICFE initiating a media connection establishment flow between the terminal and a far end. The technical solution of the present invention ensures rSRVCC when a terminal hands over from a CS domain to a PS domain. | ||||||
| 131 | Location-based WI-FI radio activation and deactivation for mobile devices | US14630853 | 2015-02-25 | US09282581B2 | 2016-03-08 | Zhi Cui; Alan Blackburn |
| Concepts and technologies are described herein for location-based WI-FI radio activation and deactivation for mobile devices. According to one aspect disclosed herein, a WI-FI connection management system can detect that a mobile device is within a coverage area provided by a WI-FI network. The WI-FI connection management system can also generate a trigger to instruct the mobile device to activate a WI-FI radio of the mobile device and connect to the WI-FI network. The WI-FI connection management system can also send the trigger to the mobile device. | ||||||
| 132 | Registrations in a communication system | US10733635 | 2003-12-12 | US09277571B2 | 2016-03-01 | Krisztian Kiss; Gabor Bajko |
| A method in a communication system processes incoming requests at a controller entity. The method comprises the steps of registering a plurality of contact addresses for a user in a controller entity, receiving a request at the controller entity for a communication link to the user, querying a user information storage for information regarding a manner regarding how to handle the request, and processing the request in accordance with the information from the user information storage. | ||||||
| 133 | Bluetooth communication method and system | US14582850 | 2014-12-24 | US09271314B2 | 2016-02-23 | Myung Geun Koh; Yi Kyu Min; Kyung Goo Lee; Byoung Il Son |
| A Bluetooth communication method and system for enabling one Bluetooth device to rapidly connect to another Bluetooth device using an audio signal, and also enabling them to transmit data to each other are provided. The system includes first and second Bluetooth devices. The first Bluetooth device transforms authentication information required to establish a Bluetooth communication connection into an audio signal, and broadcasts the audio signal. The second Bluetooth device receives the audio signal and extracts the authentication information from the received audio signal. The second Bluetooth device establishes a Bluetooth communication channel with the first Bluetooth device, using the extracted authentication information. | ||||||
| 134 | Service frequency based 3GDT | US14130462 | 2011-07-01 | US09271313B2 | 2016-02-23 | Zhiwei Qu; Lasse Olsson |
| A method for reducing the signaling load of a GPRS core network system is provided. The GPRS core network system comprises a first UE, a first RNC, a first SGSN, a first core network node, and a first IP network, where the first UE is arranged to be in communication with the first RNC, where the first RNC is arranged to be in communication with the SGSN for non-3GDT communication of the GPRS core network system or the core network node for 3GDT communication of the GPRS core network system, where the first SGSN is arranged to be in communication with the first core network node, where the first core network node is arranged to be in contact with the first IP network, where one or more service requests originates from the first UE to the SGSN, where the number of service requests to the SGSN is measured. | ||||||
| 135 | Communication apparatus, processing method thereof, non-transitory computer-readable storage medium, and communication system | US13419112 | 2012-03-13 | US09271312B2 | 2016-02-23 | Fumihide Goto |
| A communication apparatus detects one or a plurality of apparatuses which have been instructed to start communication-parameter setting processing using identification information and, moreover, in which this identification information has already been set, outputs terminal identification information, and executes the communication-parameter setting processing with an apparatus, which is other than an apparatus detected before the terminal identification information is output, from among detected apparatuses. | ||||||
| 136 | Data card and method for quickly establishing dial-up connection thereof | US13522519 | 2010-09-17 | US09265075B2 | 2016-02-16 | Hong Zhang |
| Method for quickly establishing a dial-up connection by using a data card, which comprises: when a mobile terminal initiates the dial-up connection from a computer, performing both a process of initiating a wireless connection establishment through a Unified Messaging (Um) port and a process of initiating a Dynamic Host Configuration Protocol (DHCP) server through a Remote Messaging (Rm) port at the same time. | ||||||
| 137 | System and method for dual mode communication | US12977037 | 2010-12-22 | US09265073B2 | 2016-02-16 | Mark Powell; Rajiv H. Patel; Puneet Goel; Jeffrey Brown |
| Wi-Fi setup application and path switching applications are provided to allow commands received from native applications of the UE to be redirected to a Wi-Fi engine. The Wi-Fi engine supports circuit switched and packet switched services over a Wi-Fi connection, thus allowing commands received from native applications on a UE to connect the user to either a wireless unlicensed communication system or a wireless licensed communication system. | ||||||
| 138 | SYSTEM AND METHODS FOR PROVIDING VIRTUALIZED CLOUD PEERING EMULATION SERVICES | US14802850 | 2015-07-17 | US20160021684A1 | 2016-01-21 | Shawn LEWIS; Rajat GHAI; David F. CALLAN |
| Described herein are techniques for providing a user device with a virtualized peering emulation service using an internet protocol (IP) connection between a sensor gateway (gateway) and a remote virtualized peering emulation service device (emulation device). The gateway receives wireless signals (e.g., Bluetooth, ZigBee, Z-Wave, and/or the like) from the user device. The gateway generates a data packet comprising data indicative of the wireless signals received from the user device and sends the data packet to the emulation device through the IP connection. The gateway receives network traffic through the IP connection from the emulation device, the network traffic comprising data indicative of wireless signals from a remote user device. The gateway transmits the wireless signals from the remote user device, such that the user device can locally receive the wireless signals from the remote user device, thereby providing a virtualized peering emulation service to the user device. | ||||||
| 139 | Method and apparatus for initiating X2 interface setup in wireless communication system | US13985181 | 2012-04-27 | US09241354B2 | 2016-01-19 | Jian Xu; Kyung Min Park; Gene Beck Hahn; Sung Hoon Jung |
| A method and apparatus for transmitting a transport network layer (TNL) address in a wireless communication system is provided. A home eNodeB (HeNB)/X2-proxy determines a TNL address and an eNB ID to be transmitted in a configuration transfer message based on an indication whether a direct X2 interface or an indirect X2 interface is to be established between a macro eNB and a HeNB. Or, in case that the direct X2 interface between the macro eNB and the HeNB is not available, the HeNB GW/X2-proxy modifies the TNL address of the HeNB and the eNB ID of the HeNB in the configuration transfer message into a TNL address of the NeNB GW/X2-proxy and an eNB ID of the HeNB GW/X2-proxy. | ||||||
| 140 | Communication Apparatus | US14740647 | 2015-06-16 | US20150365985A1 | 2015-12-17 | Kunihito Terashita |
| A communication apparatus may receive a connection request signal from a particular external apparatus; determine, based on the connection request signal, whether a wireless connection with the particular external apparatus is to be established; send a response signal to the particular external apparatus in a case of determining that the wireless connection is to be established; and establish the wireless connection in a case where the response signal is sent to the particular external apparatus. The determining may include: determining that the wireless connection is to be established in a case where both a first condition and a second condition are satisfied; and determining that the wireless connection is not to be established in a case where at least one of the first condition and the second condition is not satisfied. | ||||||
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