STATION, TARGET APPARATUS, INITIATOR APPARATUS, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD
    1.
    发明申请
    STATION, TARGET APPARATUS, INITIATOR APPARATUS, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD 有权
    台站,目标装置,发射机装置,通信系统和通信方法

    公开(公告)号:US20130332504A1

    公开(公告)日:2013-12-12

    申请号:US13985999

    申请日:2012-03-09

    IPC分类号: H04L29/08

    摘要: A plurality of networks each having a host are connected to achieve a transparent transaction between devices belonging to the different networks. A target apparatus includes a station and a host. In response to a get device handle request from an initiator apparatus, the station acquires, from the host, configuration information of a target device and relays transactions between the initiator apparatus and the target device, without requiring involvement of the host.

    摘要翻译: 每个具有主机的多个网络被连接以实现属于不同网络的设备之间的透明事务。 目标设备包括站和主机。 响应于来自发起者设备的获取设备处理请求,站从主机获取目标设备的配置信息,并且中继启动器设备和目标设备之间的事务,而不需要主机的参与。

    Communication device, communication method, and communication program
    3.
    发明授权
    Communication device, communication method, and communication program 有权
    通信设备,通信方式和通信程序

    公开(公告)号:US09319275B2

    公开(公告)日:2016-04-19

    申请号:US14122507

    申请日:2012-04-27

    摘要: An objective of the present invention is to determine a function of each communication apparatus with few steps. A first communication apparatus (100) is capable of carrying out at least one of a function of an apparatus which receives an access thereto from a second communication apparatus (200), and a function of a host which accesses the second communication apparatus (200). The first communication apparatus (100) comprises: an access request issuing unit (140) which issues a request which denotes the function thereof to the second communication apparatus (200); and a conflict assessment unit (150) which, either when the request and a request which the second communication apparatus (200) has issued conflict or when the request is rejected, makes the access request issuing unit (140) reissue a request to the second communication apparatus (200) which denotes another function.

    摘要翻译: 本发明的目的是以几步来确定每个通信装置的功能。 第一通信装置(100)能够执行从第二通信装置(200)接收对其的装置的功能和访问第二通信装置(200)的主机的功能中的至少一个, 。 第一通信装置(100)包括:向第二通信装置(200)发出表示其功能的请求的接入请求发布单元(140); 以及冲突评估单元(150),当所述请求和所述第二通信装置(200)发出冲突的请求或所述请求被拒绝时,使所述访问请求发布单元(140)向所述第二通信装置重新发出请求 通信装置(200),其表示另一功能。

    TRANSFER CONTROL DEVICE, INTEGRATED CIRCUIT THEREOF, TRANSFER CONTROL METHOD, AND TRANSFER CONTROL SYSTEM
    4.
    发明申请
    TRANSFER CONTROL DEVICE, INTEGRATED CIRCUIT THEREOF, TRANSFER CONTROL METHOD, AND TRANSFER CONTROL SYSTEM 有权
    传输控制装置,其集成电路,传输控制方法和传送控制系统

    公开(公告)号:US20130315250A1

    公开(公告)日:2013-11-28

    申请号:US13984928

    申请日:2012-01-27

    IPC分类号: H04L12/741

    摘要: To achieve efficient data transfer between a first network 1 and a second network 2, and, in particular, to reduce processing load pertaining to address conversion, a transfer control device 110 in the first network 1 acquires an address of a transfer target device 240 in the second network 2, and assigns the acquired address to a transfer device 140 in the first network. When data transmitted through the first network 1 is to be transferred to the transfer target device 240 via the transfer device 140, there is no need to perform address conversion as the transfer device 140 and the transfer target device 240 are assigned the same address.

    摘要翻译: 为了实现第一网络1和第二网络2之间的有效数据传输,并且特别地,为了减少与地址转换有关的处理负担,第一网络1中的传输控制设备110获取传输目标设备240的地址 第二网络2,并且将获取的地址分配给第一网络中的传送设备140。 当通过第一网络1发送的数据将经由传送装置140传送到转移目标装置240时,不需要执行地址转换,因为传送装置140和传送目标装置240被分配相同的地址。

    Transfer control device, integrated circuit thereof, transfer control method, and transfer control system
    5.
    发明授权
    Transfer control device, integrated circuit thereof, transfer control method, and transfer control system 有权
    转移控制装置,集成电路,转移控制方法和转移控制系统

    公开(公告)号:US09379974B2

    公开(公告)日:2016-06-28

    申请号:US13984928

    申请日:2012-01-27

    摘要: To achieve efficient data transfer between a first network and a second network, and, in particular, to reduce processing load pertaining to address conversion, a transfer control device in the first network acquires an address of a transfer target device in the second network, and assigns the acquired address to a transfer device in the first network. When data transmitted through the first network is to be transferred to the transfer target device via the transfer device, there is no need to perform address conversion as the transfer device and the transfer target device are assigned the same address.

    摘要翻译: 为了实现第一网络和第二网络之间的有效数据传输,并且特别地,为了减少与地址转换相关的处理负担,第一网络中的传输控制设备获取第二网络中的传送目标设备的地址,以及 将所获取的地址分配给第一网络中的传送设备。 当通过第一网络发送的数据将经由传送装置传送到转移目标装置时,不需要执行地址转换作为传送装置,并且传送目标装置被分配相同的地址。

    Security communication packet processing apparatus and the method thereof
    6.
    发明授权
    Security communication packet processing apparatus and the method thereof 有权
    安全通信分组处理装置及其方法

    公开(公告)号:US07158637B2

    公开(公告)日:2007-01-02

    申请号:US10017392

    申请日:2001-12-18

    IPC分类号: H04L9/06 H04L9/18

    摘要: A security communication packet processing apparatus (100) comprises an encryption processing unit (102) that performs encryption processing and decryption processing in a data block unit of B1 bits, an authentication processing unit (104) that performs authentication processing in a data block unit of B2(=n×B1) bits in parallel to the encryption processing or the decryption processing in the encryption processing unit (102) and outputs an authentication value, a data block accumulation unit (103) that accumulates the data blocks from the encryption processing unit (102) and outputs the data blocks to the authentication processing unit (104) when the accumulated amount of the data blocks reaches B2 bits, a packet construction unit (105) that reconstructs a packet with the data blocks from the encryption processing unit (102) and the authentication value from the authentication processing unit (104), and an encryption and authentication processing control unit (101) that divides the inputted packet into the data blocks of B1 bits and outputs the data blocks sequentially to the encryption processing unit.

    摘要翻译: 一种安全通信分组处理装置(100),包括以B1比特的数据块为单位执行加密处理和解密处理的加密处理单元(102),执行以数据块为单位进行认证处理的认证处理单元(104) B2(= n×B1)比特,并且输出认证值,从加密处理单元(102)累积数据块的数据块累积单元(103) ),并且当数据块的累积量达到B2位时,将数据块输出到认证处理单元(104),从加密处理单元(102)重建具有数据块的分组的分组构造单元(105)和 来自认证处理单元(104)的认证值,以及加密和认证处理控制单元(101) ),将输入的分组划分成B1比特的数据块,并将数据块顺序地输出到加密处理单元。

    Response device, integrated circuit of same, response method, and response system
    7.
    发明授权
    Response device, integrated circuit of same, response method, and response system 有权
    响应装置,集成电路相同,响应方式和响应系统

    公开(公告)号:US09043427B2

    公开(公告)日:2015-05-26

    申请号:US13518982

    申请日:2011-06-20

    申请人: Yuusaku Ohta

    发明人: Yuusaku Ohta

    IPC分类号: G06F15/167 H04L29/08 G06F3/06

    摘要: The present invention performs efficient data transfer between devices. In particular, the present invention can reduce processing loads and power consumption of a response device and increase overall throughput. When a request device issues a direct transfer request to directly transfer data to or from a data storage unit included in the response device, the response device performs control so that data is directly transferred between a communication unit and the data storage unit. The request device is allowed to transparently and directly access the data storage unit included in the response device via the communication unit between the request device and the response device.

    摘要翻译: 本发明在设备之间执行有效的数据传输。 特别地,本发明可以减少响应装置的处理负荷和功耗,并提高整体吞吐量。 当请求装置发出直接传送请求以直接向包括在响应装置中的数据存储单元传送数据时,响应装置执行控制,使得数据在通信单元和数据存储单元之间直接传送。 允许请求装置通过请求装置和响应装置之间的通信单元透明地直接访问包括在响应装置中的数据存储单元。

    DATA TRANSFER CONTROL DEVICE AND DATA TRANSFER CONTROL METHOD
    9.
    发明申请
    DATA TRANSFER CONTROL DEVICE AND DATA TRANSFER CONTROL METHOD 有权
    数据传输控制设备和数据传输控制方法

    公开(公告)号:US20130124929A1

    公开(公告)日:2013-05-16

    申请号:US13810724

    申请日:2011-07-13

    IPC分类号: G06F11/00

    摘要: The data transfer control device of the present invention is capable of improving data transfer efficiency while discarding error data, a DMA parameter storing control unit (1112) temporarily stores parameters to a store resource; a data processing unit (1201) performs error detection processing for data that is transferred; a DMA parameter return control unit (1122) causes parameters used at transfer time of data for which the processing result in the error detection processing was an error to be returned as parameters for subsequent data transfer use from the store resource; and a completion notification delay control unit (1121), with regard to the parameters, causes the completion notification to a host system that indicates that data transfer has completed normally for each of the parameters to wait for normal completion of data transfer that uses parameters that had been set earlier than each of the first-mentioned parameters.

    摘要翻译: 本发明的数据传输控制装置能够在丢弃错误数据的同时提高数据传输效率,DMA参数存储控制单元(1112)将参数临时存储到存储资源; 数据处理单元(1201)对被传送的数据执行错误检测处理; DMA参数返回控制单元(1122)使得在错误检测处理的处理结果为错误的数据的传送时间使用的参数作为用于从存储资源的后续数据传送使用的参数返回; 和完成通知延迟控制单元(1121),关于参数,导致指示数据传输已经针对每个参数正常完成的主机系统的完成通知,以等待使用参数的参数的数据传输的正常完成 已经早于每个首先提到的参数。