Communication apparatus, communication system and communication method
    1.
    发明授权
    Communication apparatus, communication system and communication method 有权
    通讯设备,通讯系统及通讯方式

    公开(公告)号:US07830828B2

    公开(公告)日:2010-11-09

    申请号:US11813016

    申请日:2005-12-27

    IPC分类号: H04L1/00

    摘要: A communication apparatus wherein the function arrangement of each device is revised, thereby preventing an increase in traffic of a public network and further suppressing an increase in communication cost of the public network. In this apparatus, a control part (101), when notified of a duplication of MBMS data by RNC-c, controls a PDCP part (102), an RLC part (103) and a MAC-d part (104) so as to perform an MBMS data duplication process. The control part (101), when notified of an establishment of a communication line with a node (B), controls the PDCP part (102), RLC part (103) and MAC-d part (104) so as to establish the communication line with the node (B). The RLC part (103) duplicates, based on the control by the control part (101), the MBMS data received from the PDCP part (102). The MAC-d part (104) transmits the MBMS data as MAC processed to the node (B) via a local network between an RNC-u (100) and the node (B).

    摘要翻译: 一种通信装置,其中修改每个装置的功能布置,从而防止公共网络的业务量的增加,并进一步抑制公共网络的通信成本的增加。 在该装置中,控制部(101)当通过RNC-c通知MBMS数据的复制时,控制PDCP部(102),RLC部(103)和MAC-d部(104),以便 执行MBMS数据复制处理。 控制部(101)当被通知与节点(B)建立通信线路时,控制PDCP部分(102),RLC部分(103)和MAC-d部分(104),以建立通信 与节点(B)线。 RLC部分(103)根据控制部分(101)的控制复制从PDCP部分(102)接收的MBMS数据。 MAC-d部分(104)经由RNC-u(100)和节点(B)之间的本地网络将经处理的MBMS MBMS数据发送到节点(B)。

    Communication Apparatus, Communication System and Communication Method
    2.
    发明申请
    Communication Apparatus, Communication System and Communication Method 有权
    通信设备,通信系统和通信方法

    公开(公告)号:US20080101243A1

    公开(公告)日:2008-05-01

    申请号:US11813016

    申请日:2005-12-27

    IPC分类号: H04L1/00

    摘要: A communication apparatus wherein the function arrangement of each device is revised, thereby preventing an increase in traffic of a public network and further suppressing an increase in communication cost of the public network. In this apparatus, a control part (101), when notified of a duplication of MBMS data by RNC-c, controls a PDCP part (102), an RLC part (103) and a MAC-d part (104) so as to perform an MBMS data duplication process. The control part (101), when notified of an establishment of a communication line with a node (B), controls the PDCP part (102), RLC part (103) and MAC-d part (104) so as to establish the communication line with the node (B). The RLC part (103) duplicates, based on the control by the control part (101), the MBMS data received from the PDCP part (102). The MAC-d part (104) transmits the MBMS data as MAC processed to the node (B) via a local network between an RNC-u (100) and the node (B).

    摘要翻译: 一种通信装置,其中修改每个装置的功能布置,从而防止公共网络的业务量的增加,并进一步抑制公共网络的通信成本的增加。 在该装置中,控制部(101)当通过RNC-c通知MBMS数据的复制时,控制PDCP部(102),RLC部(103)和MAC-d部(104),以便 执行MBMS数据复制处理。 控制部(101)当被通知与节点(B)建立通信线路时,控制PDCP部分(102),RLC部分(103)和MAC-d部分(104),以建立通信 与节点(B)线。 RLC部分(103)根据控制部分(101)的控制复制从PDCP部分(102)接收的MBMS数据。 MAC-d部分(104)经由RNC-u(100)和节点(B)之间的本地网络将经处理的MBMS MBMS数据发送到节点(B)。

    CONTROL STATION DEVICE, BASE STATION DEVICE, AND PACKET DATA DISCARDING METHOD
    3.
    发明申请
    CONTROL STATION DEVICE, BASE STATION DEVICE, AND PACKET DATA DISCARDING METHOD 审中-公开
    控制站设备,基站设备和分组数据拆分方法

    公开(公告)号:US20090129313A1

    公开(公告)日:2009-05-21

    申请号:US11577946

    申请日:2005-10-19

    IPC分类号: H04W8/00

    摘要: There is provided a control station device capable of suppressing a traffic amount by discarding packet data to be discarded by a control station device, without transmitting the packet data from the base station device to the control station device. In this device, a buffer (102) stores upstream packet data and discards it without outputting it when a predetermined time has elapsed after the storing of the upstream packet data. According to maximum wait time information, a timer management unit (106) makes an instruction to discard the upstream packet data which is to be discarded even if transmitted to an RNC, without transmitting it to the RNC (122). An alignment buffer (112) corrects the upstream packet data order inversion and discards the upstream packet data for which the maximum wait time has elapsed. A timer management unit (113) sets the maximum wait time and instructs the alignment buffer (112) to discard the upstream packet data for which the maximum wait time has elapsed.

    摘要翻译: 提供一种能够通过丢弃由控制站装置丢弃的分组数据来抑制业务量的控制站装置,而不将分组数据从基站装置发送到控制站装置。 在该设备中,缓冲器(102)存储上游分组数据并在存储上行分组数据之后经过预定时间时将其丢弃而不输出。 根据最大等待时间信息,定时器管理单元(106)发出指示,即使将其发送到RNC(122)也丢弃即将发送到RNC的被丢弃的上行分组数据。 对准缓冲器(112)校正上游分组数据顺序倒置,并丢弃已经经过最大等待时间的上行分组数据。 定时器管理单元(113)设置最大等待时间,并指示对准缓冲器(112)丢弃经过最大等待时间的上行分组数据。

    Packet communication device and packet communication method
    4.
    发明申请
    Packet communication device and packet communication method 审中-公开
    分组通信设备和分组通信方式

    公开(公告)号:US20060227743A1

    公开(公告)日:2006-10-12

    申请号:US10565160

    申请日:2004-06-23

    IPC分类号: H04Q7/28 H04Q7/00

    摘要: A packet communication apparatus and a packet communication method capable of suppressing decrease in overall system throughput and preventing communication from being reset or disconnected. An ACK generation section (130) generates an ACK/NACK to indicate whether or not data transmitted on the radio channel has been demodulated correctly. A channel quality measurement section (140) measures channel quality of the radio channel from an AMD-PDU received. According to the ACK/NACK generation situation and the channel quality measured, a WSN determination section (160) determines a WSN appropriate for the channel condition and outputs the WSN to a status PDU generation section (170). More specifically, the WSN determination section (160) determines the WSN, for example, according to the ratio of ACK/NACKs generated in the near past and SIR measurement values. When the status PDU generation section (170) generates a status PDU, it sets the WSN determined by the WSN determination section (160) in the WSN field.

    摘要翻译: 一种分组通信装置和分组通信方法,其能够抑制总体系统吞吐量的降低并防止通信被复位或断开。 ACK生成部(130)生成ACK / NACK以指示在无线电信道上发送的数据是否已被正确解调。 信道质量测量部分(140)从接收的AMD-PDU测量无线电信道的信道质量。 根据ACK / NACK生成情况和测量的信道质量,WSN确定部分(160)确定适合于信道条件的WSN,并将WSN输出到状态PDU生成部分(170)。 更具体地,WSN确定部分(160)例如根据在过去生成的ACK / NACK和SIR测量值的比率来确定WSN。 当状态PDU生成部(170)生成状态PDU时,由WSN判定部(160)确定的WSN设定WSN字段。

    Radio Base Station Apparatus and Data Transfer Control Method
    5.
    发明申请
    Radio Base Station Apparatus and Data Transfer Control Method 审中-公开
    无线基站装置和数据传输控制方法

    公开(公告)号:US20070224930A1

    公开(公告)日:2007-09-27

    申请号:US10594555

    申请日:2005-03-16

    IPC分类号: H04H1/00

    摘要: A radio base station apparatus (10), capable of improving the throughput, receives data transferred from a wireless network control apparatus (30) via a wire transmission path having a predetermined band and wireless transmits the received data to a mobile terminal apparatus via a wireless transmission path. In the radio base station apparatus (10), a band usage ratio measuring part (109) measures the usage status of the band of the wire transmission path. A first upper limit value setting part (110) sets, based on a result of the measurement by the band usage ratio measuring part (109), a first upper limit value of the transfer rate of the data transferred from the wireless network control apparatus (30) for the wire transmission path. An FP rate deciding part (111) decides, based on the set first upper limit value, the transfer rate.

    摘要翻译: 能够提高吞吐量的无线基站装置(10)经由具有预定频带的有线传输路径接收从无线网络控制装置(30)传送的数据,并通过无线方式将接收的数据发送到移动终端装置 传输路径。 在无线基站装置(10)中,频带使用率测量部(109)测量有线传输路径的频带的使用状态。 第一上限值设定部(110)基于频带使用率测量部(109)的测量结果,设定从无线网络控制装置传送的数据的传送速度的第一上限值( 30)用于电线传输路径。 FP速率决定部(111)基于设定的第一上限值决定传送速度。

    ACCESS CONTROLLER
    7.
    发明申请
    ACCESS CONTROLLER 审中-公开
    访问控制器

    公开(公告)号:US20100023620A1

    公开(公告)日:2010-01-28

    申请号:US11722328

    申请日:2005-12-08

    IPC分类号: G06F15/173

    摘要: An access controller not requiring a large amount of resources such as a memory device and not needing to change the list of secure host devices each time the configuration of a network is changed. On receiving a DNS response through an access control section (103) of the access controller (100) a secure host list creating section (104) of the access controller registers the name of the secure host device contained in the DNS response, the IP address, and the IP address of a communication terminal which is a request of the DNS in a secure host list holding section (105) of the access controller (100) when the IP address of the host device contained in the DNS response is the one of the secure host device. The secure host list creating section (104) discards a packet when the communication terminal which is the packet sender is a normal communication terminal and when the packet address is stored in the secure host list holding section (105) and reports nonaccessiblity to the normal communication terminal.

    摘要翻译: 不需要诸如存储器装置的大量资源的访问控制器,并且每当网络的配置改变时不需要改变安全主机设备的列表。 在通过访问控制器(100)的访问控制部分(103)接收DNS响应时,访问控制器的安全主机列表创建部分(104)登记DNS响应中包含的安全主机设备的名称,IP地址 以及当DNS应答中包含的主机设备的IP地址是DNS响应中的一个时,作为访问控制器(100)的安全主机列表保存部分(105)中的DNS请求的通信终端的IP地址 安全主机设备。 当作为分组发送者的通信终端是普通通信终端时,当分组地址被存储在安全主机列表保持部分(105)中并且向不正常通信报告非可访问性时,安全主机列表创建部分(104)丢弃分组 终奌站。

    ACCESS CONTROL DEVICE, AND ACCESS CONTROL METHOD
    8.
    发明申请
    ACCESS CONTROL DEVICE, AND ACCESS CONTROL METHOD 审中-公开
    访问控制设备和访问控制方法

    公开(公告)号:US20090254658A1

    公开(公告)日:2009-10-08

    申请号:US11721784

    申请日:2005-12-05

    IPC分类号: G06F21/20 G06F15/16

    摘要: An access control unit and an access control method are provided for controlling an access to a secure host efficiently by reducing the consumption of resources such as a memory. In this access control device, an access control unit (302) performs an access control in accordance with whether the target IP address and the sender IP address of a packet are the IP address of a secure terminal or host or the IP address of a general terminal or host, while referring to a host list stored in a host information storage unit (304). The host information storage unit (304) stores the domain name and the IP address of a general host in an external network (200), as the host list. A host list updating unit (305) inquires the host list of the host information storage unit (304) whether the unregistered host is the secure host or the general host, and updates the host list in accordance with the result of the inquiry.

    摘要翻译: 提供了访问控制单元和访问控制方法,用于通过减少诸如存储器的资源的消耗来有效地控制对安全主机的访问。 在该访问控制装置中,访问控制部(302)根据分组的目标IP地址和发送方IP地址是安全终端或主机的IP地址还是一般的IP地址进行访问控制 终端或主机,同时参考存储在主机信息存储单元(304)中的主机列表。 主机信息存储单元(304)将外部网络(200)中的一般主机的域名和IP地址存储为主机列表。 主机列表更新单元(305)向主机信息存储单元(304)的主机列表询问未注册的主机是安全主机还是一般主机,并根据查询结果更新主机列表。

    Gateway, Network Configuration, And Method For Conrtolling Access To Web Server
    9.
    发明申请
    Gateway, Network Configuration, And Method For Conrtolling Access To Web Server 审中-公开
    网关,网络配置和方法来访问Web服务器

    公开(公告)号:US20080134315A1

    公开(公告)日:2008-06-05

    申请号:US11722161

    申请日:2005-12-20

    IPC分类号: G06F17/00

    摘要: It is possible to realize an easy access control not requiring complicated setting of user access authority in each Web server or not requiring user authentication each time each Web server is accessed. A dedicated DNS server (52) for managing a domain name is arranged in a dedicated network (50). When a gateway (40) is an authenticated terminal according to the authentication by an authentication server (53) in the dedicated network (50), the IP address of the dedicated server (52) is set as the DNS server address. When the gateway (40) is an authentication-disabled terminal, the IP address of the DNS server (32) is set as the DNS server address. Thus, the DNS solution of the authenticated terminal (12) is performed by the dedicated DNS server (52).

    摘要翻译: 可以实现不需要在每个Web服务器中复杂设置用户访问权限的访问控制,或者每次访问每个Web服务器时都不需要用户认证。 用于管理域名的专用DNS服务器(52)被布置在专用网络(50)中。 当网关(40)是根据专用网络(50)中的认证服务器(53)的认证的认证终端时,将专用服务器(52)的IP地址设置为DNS服务器地址。 当网关(40)是认证禁用终端时,DNS服务器(32)的IP地址被设置为DNS服务器地址。 因此,认证终端(12)的DNS解决方案由专用DNS服务器(52)执行。

    COMMUNICATION TERMINAL DEVICE AND COMMUNICATION DEVICE CONNECTION CONTROL METHOD
    10.
    发明申请
    COMMUNICATION TERMINAL DEVICE AND COMMUNICATION DEVICE CONNECTION CONTROL METHOD 审中-公开
    通信终端设备和通信设备连接控制方法

    公开(公告)号:US20110145417A1

    公开(公告)日:2011-06-16

    申请号:US12863356

    申请日:2008-12-09

    申请人: Tomofumi Tamura

    发明人: Tomofumi Tamura

    IPC分类号: G06F15/16

    摘要: There are provided a portable terminal device and a communication device connect control method that enable lessening of a time for waiting device search processing and processing for acquiring a DDD or an SDD of a normally-connected device. A device connect management unit 108 determines, in accordance with information about a communication network retained in a connect history information storage unit 109, whether or not connection with a communication device is feasible. When connection is feasible, connection is established with the communication device in accordance with information about a communication device connected to the communication network retained in the connect history information storage unit 109.

    摘要翻译: 提供了便携式终端装置和通信装置连接控制方法,其能够减少等待装置搜索处理和处理以获取正常连接装置的DDD或SDD的时间。 设备连接管理单元108根据关于保持在连接历史信息存储单元109中的通信网络的信息,确定与通信设备的连接是否可行。 当连接可行时,根据关于连接到连接历史信息存储单元109中保存的通信网络的通信设备的信息,与通信设备建立连接。