258 85 http://www.patentstorm.us/ http://www.patentstorm.us/images/logo.gif http://www.patentstorm.us/rss/class/applications/rss-370.xml Recent patent applications filings in USPTO Class 370 Multiplex communications. Thu, 16 Feb 2012 15:03:03 patents@patentstorm.us en http://www.patentstorm.us/applications/20120042374/description.html

Application Number:  20120042374

Publication Date:  2012-02-16

Inventors:  Hawkes, Philip Michael; Rose, Gregory Gordon; PADDON, Michael

Embodiments describe a system and/or method for efficient classification of network packets. According to an aspect a method includes describing a packet as a feature vector and mapping the feature vector to a feature space. The method can further include defining a feature prism, classifying the packet relative to the feature prism, and determining if the feature vector matches the feature prism. If the feature vector matches the feature prism the packet is passed to a data recipient, if not, ...
]]> 20120042374 http://www.patentstorm.us/applications/20120042357/description.html

Application Number:  20120042357

Publication Date:  2012-02-16

Inventor:  MRAZ, Ronald

Network interface circuitry for a secure one-way data transfer from a sender's computer (“Send Node”) to a receiver's computer (“Receive Node”) over a data link, such as an optical fiber or shielded twisted pair copper wire communication cable, comprising send-only network interface circuitry for transmitting data from the Send Node to the data link, and receive-only network interface circuitry for receiving the data from the data link and transmitting the received data to the Receive ...
]]> 20120042357 http://www.patentstorm.us/applications/20120039343/description.html

Application Number:  20120039343

Publication Date:  2012-02-16

Inventors:  Kim, Young In; Hong, Ho Taek; Kim, Jong Moon; Kim, Byoung Gill; Kim, Jin Pil; Song, Won Gyu; Lee, Hyoung Gon; Choi, In Hwan; Kwak, Kook Yeon; Kim, Jin Woo

A digital broadcast transmitting/receiving system and a method for processing data are disclosed. The method for processing data may enhance the receiving performance of the receiving system by performing additional coding and multiplexing processes on the traffic information data and transmitting the processed data. Thus, robustness is provided to the traffic information data, thereby enabling the data to respond strongly against the channel environment which is always under constant and vast ...
]]> 20120039343 http://www.patentstorm.us/applications/20120039342/description.html

Application Number:  20120039342

Publication Date:  2012-02-16

Inventors:  Liu, Jianghua; Berggren, Fredrik

A method for execution on an apparatus configured to operate in a telecommunications network comprising a processor, wherein said processor is configured to execute said method, said method comprising encoding a plurality of uplink feedback information elements for carrier aggregation, by a set of codewords where each codeword comprises a channel, wherein at least two information elements have the same channel ...
]]> 20120039342 http://www.patentstorm.us/applications/20120039341/description.html

Application Number:  20120039341

Publication Date:  2012-02-16

Inventors:  Uchino, Brian Y.; Latif, Aamer; Mullendore, Rodney N.; White, Joseph L.

A method and apparatus for transferring data between IP devices and SCSI or Fibre Channel devices. The device interfaces may be SCSI, Fibre Channel or IP interfaces. Data is switched between SCSI and IP, Fibre Channel and IP, or between SCSI and Fibre Channel. Data can also be switched from SCSI to SCSI, IP to IP and FC to FC. The port interfaces provide the conversion from the input frame format to an internal frame format, which can be routed within the apparatus. The amount of processing ...
]]> 20120039341 http://www.patentstorm.us/applications/20120039340/description.html

Application Number:  20120039340

Publication Date:  2012-02-16

Inventors:  Walton, Jay Rodney; Nanda, Sanjiv

Mesh Network Access Points (APs) points, including gateways and routers, are deployed over a geographic area. The APs monitor the communication channel for other carriers and transmit accordingly. The APs selectively co-transmit when other carriers are sensed, if the efficiency of the mesh network will improve. APs select a transmission rate based on observed carrier-to-interference ratios. APs use directional antennas to increase carrier-to-interference ratios and spectral efficiency. AP ...
]]> 20120039340 http://www.patentstorm.us/applications/20120039339/description.html

Application Number:  20120039339

Publication Date:  2012-02-16

Inventor:  KURITA, Toshihiko

A relay apparatus including: a plurality of communication interfaces; and a processor configured to detect a collision, at which a second communication interface receives a second control packet group from a second communication apparatus while a first communication interface receives one of a first data packet group and a first control packet group from a first communication apparatus, the second control packet group being used to reserve a transmission of a second data packet group during a ...
]]> 20120039339 http://www.patentstorm.us/applications/20120039338/description.html

Application Number:  20120039338

Publication Date:  2012-02-16

Inventor:  Morimoto, Masaharu

A switch transfers a predetermined packet to an appliance. The appliance generates a rewritten packet by carrying out the packet header rewriting on the predetermined packet and forwards the rewritten packet back to the switch. The switch transfers the rewritten packet received from the appliance to a controller. In a case when the rewritten packet meets a predetermined condition, the controller generates entry setting data which instructs to set a new entry on the basis of a destination of the ...
]]> 20120039338 http://www.patentstorm.us/applications/20120039337/description.html

Application Number:  20120039337

Publication Date:  2012-02-16

Inventors:  Ovsiannikov, Mike; Jackowski, Steve; Keith, Seth; Singh, Daljit

The present invention is directed towards systems and methods for providing classification of an encrypted network packet for performing QoS and acceleration techniques. Encrypted packets may be classified by a first classifier at a first portion of a network stack of a device as corresponding to a first predetermined application, and an application identifier may be included with the packet. In some embodiments, the packets may be decrypted in an order dependent on a first classification of ...
]]> 20120039337 http://www.patentstorm.us/applications/20120039336/description.html

Application Number:  20120039336

Publication Date:  2012-02-16

Inventors:  Boubion, David J.; Richmond, Alfred; Rung, Peter W.

The present subject matter relates to computer operating systems, network interface cards and drivers, CPUs, random access memory and high bandwidth speeds. More specifically, a Linux operating system has specially-designed stream buffers, polling systems interfacing with network interface cards and multiple threads to deliver high performance, high bandwidth packets through the kernel to applications. A system and method are provided for capturing, aggregating, pre- analyzing and delivering ...
]]> 20120039336 http://www.patentstorm.us/applications/20120039335/description.html

Application Number:  20120039335

Publication Date:  2012-02-16

Inventors:  Subramanian, Krishnamurthy; Jayakumar, Raja; Narasimhan, Janardhanan P.

A stacked chassis comprising multiple physical switch/router chassis operates without any special stacking hardware or stacking channels. Instead, a stacking LAG is installed between front-end switch ports on the stacked chassis. The chassis controllers negotiate a master, which controls operation of all chassis in the stack. A stacked-chassis-wide port numbering scheme is used to distribute information to all line cards in the system. Each line card processes the information to distill ...
]]> 20120039335 http://www.patentstorm.us/applications/20120039334/description.html

Application Number:  20120039334

Publication Date:  2012-02-16

Inventors:  MEHTA, Anish; BISWAS, Soumen; SHAIKH, Sadiq

A network node that includes a memory to store a multicast forwarding table that contains entries that govern how multicast traffic is to be forwarded from a multicast virtual local area network (MVLAN) associated with the network node, to receiver VLANs associated with the network node, where each entry includes a multicast group, that is associated with a group of ports on the multicast VLAN via which the multicast traffic is received, and information associated with the receiver VLANs to ...
]]> 20120039334 http://www.patentstorm.us/applications/20120039333/description.html

Application Number:  20120039333

Publication Date:  2012-02-16

Inventor:  Shen, Naiming

A method and apparatus for routing and forwarding between virtual routers is described. A method in a single network element comprises peering a first virtual router to a second virtual router, wherein the first and second virtual routers have separate address spaces and separate routing tables, distributing a set of one or more routes from the first virtual router to the second virtual router, wherein a first of the set of routes identifies the first virtual router as a next hop of the first ...
]]> 20120039333 http://www.patentstorm.us/applications/20120039332/description.html

Application Number:  20120039332

Publication Date:  2012-02-16

Inventors:  Wondra, Ralph; Jackowski, Steve; Keith, Seth; Singh, Daljit

The present invention is directed towards systems and methods for providing multi-level classification of a network packet. In some embodiments, network performance may be enhanced and optimized by providing QoS and acceleration engines with packet- or data-specific information. In addition to source and destination IP addresses and port numbers, packet- or data-specific information can include direction of traffic (client to host or server; server or host to client; or both), Virtual LAN ...
]]> 20120039332 http://www.patentstorm.us/applications/20120039331/description.html

Application Number:  20120039331

Publication Date:  2012-02-16

Inventors:  Do, Cam-Thuy; Starling, Michael E.; Astigarraga, Tara; Dickens, Louie A.; Winarski, Daniel J.; Holley, Laurence W.

A path selection module selects at least two fibre channel paths between a fibre channel host and a fibre channel destination. A trace route module performs one or more fibre channel trace route procedures for each of the at least two fibre channel paths. The trace route module provides a set of fibre channel links between the fibre channel host and the fibre channel destination for each of the at least two fibre channel paths. A record registration module registers with one or more event ...
]]> 20120039331 http://www.patentstorm.us/applications/20120039330/description.html

Application Number:  20120039330

Publication Date:  2012-02-16

Inventors:  Baldemair, Robert; Parkvall, Stefan; Larsson, Magnus

A method of providing signal synchronization for a radio access network may include transmitting a first carrier including synchronization signals on a first frequency from the radio access network. Information relating the first carrier on the first frequency with a second carrier on a second frequency may be transmitted from the radio access network, with this information being intended to be used in synchronization by a wireless terminal upon addition of the second carrier. More ...
]]> 20120039330 http://www.patentstorm.us/applications/20120039329/description.html

Application Number:  20120039329

Publication Date:  2012-02-16

Inventors:  XHAFA, Ariton E.; LU, Xiaolin; SUN, Yanjun; PEERY, Josef

A system and method for using partially received packets in coexisting networks. In one embodiment, a wireless receiver includes an interference detector and a packet validator. The interference detector is configured to determine that time multiplexing of a coexisting wireless network interferes with reception of a packet by the wireless receiver. The packet validator is configured to identify a type of the packet and useable data values of the packet when a partial packet is received due to ...
]]> 20120039329 http://www.patentstorm.us/applications/20120039328/description.html

Application Number:  20120039328

Publication Date:  2012-02-16

Inventors:  Proctor, JR., James A.; Ferguson, Dennis D.

A protocol for optimizing the use of coded transmissions such as over wireless links. In this technique, interframes are split into segments selected to be an optimum size according to transmission characteristics of the radio channel. The inverse process is applied at the receiver. Using this scheme, segments containing erroneous data may be ...
]]> 20120039328 http://www.patentstorm.us/applications/20120039327/description.html

Application Number:  20120039327

Publication Date:  2012-02-16

Inventors:  Li, Jing; Ma, Jie; He, Chuanfeng; Ma, Xueli; Wang, Zongjie; YANG, Bo

A power control method and device are used for achieving transmit power control of a User Equipment (UE) in a multi-carrier mode. The power control method includes: calculating a transmit power of a UE when the UE sends data through a plurality of carriers; and performing power compression on each carrier either step by step according to property parameters of each carrier or synchronously according to a compression ratio, when the transmit power of the UE exceeds a preset maximum transmit ...
]]> 20120039327 http://www.patentstorm.us/applications/20120039326/description.html

Application Number:  20120039326

Publication Date:  2012-02-16

Inventors:  Chia, Pei Yen; Tan, Pek Yew

Network system and method for providing an ad-hoc access environment. A network system capable of providing an ad-hoc access environment comprises a controller unit connected to the network for receiving access requests from a device; and an authority unit for providing an authorization assertion to the controller unit; wherein the controller unit carries out an authorization process based on an access control policy including at least one rule based on which the controller unit contacts the ...
]]> 20120039326 http://www.patentstorm.us/applications/20120039325/description.html

Application Number:  20120039325

Publication Date:  2012-02-16

Inventors:  Carpenter, Paul; Buckley, Adrian; Alfano, Nicholas P.; Allen, Andrew

A method and wireless user equipment (UE) device provide the capability to store network information in a database structure on the wireless user equipment device, with the network information containing network entries arranged by radio access technology. Each network entry contains a radio access network (RAN) identification code and a core network (CN) identification code and has a priority within the radio access technology. The UE device determines a currently preferred order of access ...
]]> 20120039325 http://www.patentstorm.us/applications/20120039324/description.html

Application Number:  20120039324

Publication Date:  2012-02-16

Inventor:  Trachewsky, Jason A.

The present invention provides a method and apparatus for initiating a multiple input multiple output (MIMO) communication. The method and apparatus includes processing that begins by transmitting a frame formatted in accordance with a default MIMO active transmitter-receiver antenna configuration to a target receiver. The processing continues by receiving at least one response frame from the target receiver. The processing continues by determining a number of receiver antennas of the target ...
]]> 20120039324 http://www.patentstorm.us/applications/20120039323/description.html

Application Number:  20120039323

Publication Date:  2012-02-16

Inventors:  Cheng, Hong; Koh, Tien Ming Benjamin; Ikeda, Shinkichi; Hirano, Jun

The present invention introduces a method for managing the route to be used for the user's local device access traffic through the use of intelligent switching performed by the breakout node (eNodeB, home NodeB, or home eNodeB) together with the local access gateway node of the local service domain. Essential information pertaining to performance of this intelligent switching is obtained through the communication of specific tokens using selected channels of communication. A variety of ...
]]> 20120039323 http://www.patentstorm.us/applications/20120039322/description.html

Application Number:  20120039322

Publication Date:  2012-02-16

Inventors:  Li, Jun; Tee, Lai-King

In a communications system, a mobile station receives, from a base station, a downlink control message associated with an indication that particular control information is to be transmitted by the mobile station on an uplink traffic channel on a repeated basis. In response to receiving the downlink control message associated with the indication, the particular control information is transmitted on the uplink traffic channel to a base station on a repeated ...
]]> 20120039322 http://www.patentstorm.us/applications/20120039321/description.html

Application Number:  20120039321

Publication Date:  2012-02-16

Inventors:  Gaddam, Vasanth R.; Ghosh, Monisha

A method (200) for signaling a transmission mode in a wireless communication networks comprises selecting a signature sequence corresponding to the transmission mode of a transmitting device (S210); forming, for each antenna in the transmitting device, a synchronization field based on the selected signature sequence, wherein the synchronization field is included in a preamble (S220); and transmitting, from each antenna in the transmitting device, the data frame that ...
]]> 20120039321 http://www.patentstorm.us/applications/20120039320/description.html

Application Number:  20120039320

Publication Date:  2012-02-16

Inventors:  Lemson, Paul; Trajkovic, Sasa Trajko; Stapleton, Shawn Patrick; Lee, Albert S.

The present disclosure is a novel utility of a software defined radio (SDR) based Distributed Antenna System (DAS) that is field reconfigurable and support multi-modulation schemes (modulation-independent), multi-carriers, multi-frequency bands and multi-channels. The present disclosure enables a high degree of flexibility to manage, control, enhance, facilitate the usage and performance of a distributed wireless network such as flexible simulcast, automatic traffic load-balancing, network and ...
]]> 20120039320 http://www.patentstorm.us/applications/20120039319/description.html

Application Number:  20120039319

Publication Date:  2012-02-16

Inventors:  Nguyen, Hoang Thanh; Moore, David A.; Pipkin, III, Lynn G.; Morrison, Allen T.

A plurality of sensors are coupled to switching devices arranged in a series of switching devices. Each switching device has an upstream port and a downstream port. The series of switching devices is formed by coupling the downstream port of each switching device, except a last switching device in the series of switching devices, to the upstream port of a next switching device in the series of switching ...
]]> 20120039319 http://www.patentstorm.us/applications/20120039318/description.html

Application Number:  20120039318

Publication Date:  2012-02-16

Inventor:  Zukawa, Hiroki

A radio base station BTS and a mobile station TIE of the present invention includes a receiving unit 11 configured to receive a plurality of downlink signals from a plurality of cells through a plurality of paths, and a cell identification determination unit 12 configured to determine downlink signals with an identical scrambling code which are received during a predetermined period, as an identical downlink signals transmitted from one and the identical cell, from among the ...
]]> 20120039318 http://www.patentstorm.us/applications/20120039317/description.html

Application Number:  20120039317

Publication Date:  2012-02-16

Inventor:  Kim, Jun Hyeong

Provided are a method and apparatus for supplying a local service (LS) using a LS information server that is based on a distributed network. The LS may be supplied to the terminal through at least one of an LS information server, a root server, and a neighboring LS information ...
]]> 20120039317 http://www.patentstorm.us/applications/20120039316/description.html

Application Number:  20120039316

Publication Date:  2012-02-16

Inventors:  PARK, Do Hyung; KIM, Eung Sun; KIM, Sung Cheol

A method of generating a map in a wireless network including a target device, at least two peripheral devices, and a terminal is provided. The target device may obtain relative location information of the at least two peripheral devices with respect to the target device, generate a local map of the target device based on the obtained relative location information, and share information associated with the local map of the target device with the at least two peripheral devices. The target device ...
]]> 20120039316 http://www.patentstorm.us/applications/20120039315/description.html

Application Number:  20120039315

Publication Date:  2012-02-16

Inventors:  PARE, JR., Thomas E.; ULN, Kiran

A method and system in accordance with the present invention presents a new packet structure and an improved method for detecting the packet. The method and system comprise adding an additional field to the packet structure to allow for a sufficient time to process a very high throughput (VHT) signal field; and enabling the detection of the VHT signal field of the packet structure. The VHT signal field is distinguishable from other signal fields and the VHT signal field allows for a backward ...
]]> 20120039315 http://www.patentstorm.us/applications/20120039314/description.html

Application Number:  20120039314

Publication Date:  2012-02-16

Inventors:  Osborn, Christopher Martin Edward; Seo, Seong Ju; Choi, Kyungsik

A method of operating a femtocell network cluster is disclosed. One example method of operating the femtocell network cluster may include certain operations, such as, selecting a master femtocell access point among various femtocell access points operating on the femtocell network cluster and updating a master table to include the master femtocell access point in the master table neighbor list. Other operations may include transmitting the master table to each of the femtocell access points ...
]]> 20120039314 http://www.patentstorm.us/applications/20120039313/description.html

Application Number:  20120039313

Publication Date:  2012-02-16

Inventor:  Jain, Puneet K.

Techniques are described that can be used for efficient mobility management signaling. In some cases, a network can specify an extended timer used for a machine to machine (M2M) type device to communicate with a network. The extended timer can be transmitted in connection with an attachment acceptance message, Location Updating Accept message, Tracking Area Update Accept, or Routing Area Update Accept message. In some cases, a timer can be adjusted using a multiplier in order to increase a ...
]]> 20120039313 http://www.patentstorm.us/applications/20120039312/description.html

Application Number:  20120039312

Publication Date:  2012-02-16

Inventors:  Ranjan, Nilesh; Narkar, Vishal

An enhanced Session Initiation Protocol (“SIP”) registration message having extended header information that is used by an Internet Protocol Multimedia Subsystem (“IMS”) core to determine the registration status of a mobile device and the physical location of the mobile device. The extended header information includes hardware and subscriber identifiers, such as an International Mobile Equipment Identity (“IMEI”) and International Mobile Subscriber Identity (“IMSI”). The IMS ...
]]> 20120039312 http://www.patentstorm.us/applications/20120039311/description.html

Application Number:  20120039311

Publication Date:  2012-02-16

Inventors:  Hodroj, Samir M.; Hassan, Omar A.

Systems and methods for detecting a voice call are described. In one aspect, a data stream is identified and analyzed to determine whether the data stream is associated with a single device. The data stream is further analyzed to determine whether it is actively communicating data packets and to identify a data packet size. Bandwidth for the data stream is reserved if the data stream is associated with a single device, is actively sending data packets, and the data packet size is smaller than a ...
]]> 20120039311 http://www.patentstorm.us/applications/20120039310/description.html

Application Number:  20120039310

Publication Date:  2012-02-16

Inventors:  Dahl, Paul A.; McCall, Scott

The physical position of an unknown node in a network is determined by sending a first sent WiFi signal from one of an unknown node and a first reference node having a known location, and repeating the sent WiFi signal in the other of the unknown node and first reference node with a first reply WiFi signal. A distance is derived between the unknown node and the first reference node from the time of flight of the first sent and first reply WiFi signals. A second WiFi signal is sent from one of ...
]]> 20120039310 http://www.patentstorm.us/applications/20120039309/description.html

Application Number:  20120039309

Publication Date:  2012-02-16

Inventors:  Purdy, Sean T.; Evans, Gregory M.; Issa, Alfredo C.; Curtis, Scott

A system and method for bandwidth sharing in a distributed wireless client application using inverse multiplexing termination. The system includes: a group of collocated client playback devices having wide area network (WAN) and local area network (LAN) connectivity, and a centralized inverse multiplexing (IMUX) server which optimizes shared bandwidth of both the WAN via inverse multiplexing and the LAN using either broadcast or multicast of all virtual multiplexing paths to all other client ...
]]> 20120039309 http://www.patentstorm.us/applications/20120039308/description.html

Application Number:  20120039308

Publication Date:  2012-02-16

Inventors:  Kang, Hyun-Jeong; Baek, Young-Kyo; Son, Jung-Je; Oh, Chang-Yoon; Kim, Kyung-Kyu

A method provides data communication while a Base Station (BS) is disrupted in a wireless communication system. The method includes, when a plurality of Mobile Stations (MSs) receive a preamble signal from a cluster header through a dedicated control channel while the BS is disrupted, sending a message requesting cluster member subscription to the cluster header, in the cluster header, including the plurality of MSs in a cluster member, configuring a cluster member list, and broadcasting the ...
]]> 20120039308 http://www.patentstorm.us/applications/20120039307/description.html

Application Number:  20120039307

Publication Date:  2012-02-16

Inventors:  WANG, Hai; ZHOU, Lei; ZHENG, Xufeng

A method and an apparatus for performing carrier switching in a wireless communication system using multi-carriers are provided. According to the method, a Mobile Station (MS) transmits a message including information on a time slot occupying status to a Base Station (BS), if a message for instructing to report the information on the time slot occupying status, is received from the BS, receives, from the BS, first information on at least one time slot scheduled by using the information on the ...
]]> 20120039307 http://www.patentstorm.us/applications/20120039306/description.html

Application Number:  20120039306

Publication Date:  2012-02-16

Inventors:  Hayashi, Takahiro; Goto, Yoshikazu; Hanaki, Akihito; Ishii, Hiroyuki; Yasuda, Yoshiyuki

A mobile communication system comprises: a data amount measurement unit (224) configured to measure an actual usage record of the first call type during execution of the first call type after starting the first call type; and MAC processing unit (222) configured to set a scheduling order of the first call type based on the actual usage record of the first call type, during execution of the first call ...
]]> 20120039306 http://www.patentstorm.us/applications/20120039305/description.html

Application Number:  20120039305

Publication Date:  2012-02-16

Inventors:  Han, Lifeng; He, Feng

The present invention discloses a method and an apparatus for judging matching of inter-cell reselection parameters and handover parameters; and the method comprises: receiving a handover request message or a relocation request message from a source base station by a target opposite end, wherein the handover request message or the relocation request message carries history information of the terminal; according to the handover request message or the relocation request message, the target ...
]]> 20120039305 http://www.patentstorm.us/applications/20120039304/description.html

Application Number:  20120039304

Publication Date:  2012-02-16

Inventors:  Kim, Hyun-Sook; Kim, Tae-Hyeon; Kim, Lae-Young

Disclosed is a method of controlling connection establishment in a server in charge of the control plane within a mobile communication network. The method of controlling connection establishment may include receiving a connection request message including a parameter indicating an identifier of a local gateway from a base station. The connection request message may include an access request message by the UE. The method of controlling connection establishment may further include determining ...
]]> 20120039304 http://www.patentstorm.us/applications/20120039303/description.html

Application Number:  20120039303

Publication Date:  2012-02-16

Inventors:  Stenfelt, John; Hedman, Peter

The present invention relates to a solution for handling handover of connections for a user equipment from a packet switch network to a circuit switched network This is provided as a method implemented in a node and system The method is provided in a telecommunications network (100) connecting user equipment, i.e UE, (101) communicating wirelessly (111) with the network The method comprising steps of detecting (301) that handover is required from a packet switched, i ...
]]> 20120039303 http://www.patentstorm.us/applications/20120039302/description.html

Application Number:  20120039302

Publication Date:  2012-02-16

Inventors:  Jung, Sung-Hoon; Yi, Seung-June; Park, Sung-Jun; Chun, Sung-Duck

The present invention relates to a wireless communication system and UE providing wireless communication services, and a method of effectively performing a handover procedure in an evolved Universal Mobile Telecommunications System (UMTS) that has evolved from a Universal Mobile Telecommunications System (UMTS), a Long Term Evolution (LTE) system, or a LTE-A (LTE-Advanced) system and it may be an object of the present invention to perform the handover procedure without terminating a data ...
]]> 20120039302 http://www.patentstorm.us/applications/20120039301/description.html

Application Number:  20120039301

Publication Date:  2012-02-16

Inventors:  KIM, Kyung Jin; KIM, Sung Kwan; HA, Yoon Jeong

A method for controlling a Hybrid Automatic Repeat Request (HARQ) of a mobile communication system is provided. The method includes establishing a default Best Effort (BE) connection, transmitting, when a Dynamic Service Addition (DSA) is request for a new service, an Advance Air Interface_Registration-Request (AAI_DSA-REQ) message including HARQ channel mapping information from a base station to a mobile station, and transmitting, when the AAI_DSA-REQ message is received from the base station, ...
]]> 20120039301 http://www.patentstorm.us/applications/20120039300/description.html

Application Number:  20120039300

Publication Date:  2012-02-16

Inventor:  Blume, Oliver

A method for handover of a mobile node (MN) in a communications network from a previous point of attachment (p-PoA) associated with a previous mobility access gateway (pMAG) to a new point of attachment (n-PoA) associated with a new mobility access gateway (nMAG), where the pMAG and nMAG are associated with a mobility anchor (LMA), comprises the nMAG receiving a handover indicator concerning the MN from the pMAG. After receiving the handover indicator at the nMAG, the nMAG establishes a ...
]]> 20120039300 http://www.patentstorm.us/applications/20120039299/description.html

Application Number:  20120039299

Publication Date:  2012-02-16

Inventors:  Zhou, Weihua; Raaf, Bernhard; Teyeb, Oumer

Systems and techniques for avoiding inefficiencies resulting from failed handover attempts. A base station selects one or more mobility management entity (MME) pools for assignment to a relay node, with the selection being performed so as to minimize or eliminate handover attempts requiring that a target device support a particular MME pool when the MME pool is not supported by the MME. A base station selects, when communicating with a relay node, a subset of the MME pools that it supports and ...
]]> 20120039299 http://www.patentstorm.us/applications/20120039298/description.html

Application Number:  20120039298

Publication Date:  2012-02-16

Inventors:  Koo, Ja Ho; Ko, Hyun Soo; Chung, Jae Hoon; Lee, Moon Il; Ihm, Bin Chul

A method of transmitting a reference signal by a base station in a wireless communication system is provided. The method includes: generating a plurality of reference signals for channel measurement, wherein the plurality of reference signals for channel measurement are different types; and transmitting the plurality of reference signals for channel measurement, wherein the plurality of reference signals for channel measurement are transmitted using one or more subframes as a duty ...
]]> 20120039298 http://www.patentstorm.us/applications/20120039297/description.html

Application Number:  20120039297

Publication Date:  2012-02-16

Inventors:  LI, Yang; WAN, Lei; SUN, Weijun; QU, Bingyu; WU, Qiang

A method and an apparatus for handling data sending and receiving are disclosed by the present invention, where the method for handling data sending includes: allocating the number of space transmission layers and pilot frequency resource for transmission at each transmission layer (101); generating pilot frequency resource information according to the number of space transmission layers and the pilot frequency resource for transmission at each transmission layer (102); and ...
]]> 20120039297 http://www.patentstorm.us/applications/20120039296/description.html

Application Number:  20120039296

Publication Date:  2012-02-16

Inventors:  Walton, Jay Rodney; Nanda, Sanjiv

Mesh Network Access Points (APs) points, including gateways and routers, are deployed over a geographic area. The APs monitor the communication channel for other carriers and transmit accordingly. The APs selectively co-transmit when other carriers are sensed, if the efficiency of the mesh network will improve. APs select a transmission rate based on observed carrier-to-interference ratios. APs use directional antennas to increase carrier-to-interference ratios and spectral efficiency. AP ...
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