COMMUNICATION SYSTEM, MANAGEMENT SERVER, COMMUNICATION RELAY APPARATUS, AND RECORDING MEDIUM
    2.
    发明申请
    COMMUNICATION SYSTEM, MANAGEMENT SERVER, COMMUNICATION RELAY APPARATUS, AND RECORDING MEDIUM 有权
    通信系统,管理服务器,通信继电器和记录介质

    公开(公告)号:US20150172493A1

    公开(公告)日:2015-06-18

    申请号:US14567811

    申请日:2014-12-11

    Abstract: A communication system includes a plurality of devices, a plurality of communication relay apparatuses, and a management server. If the management server that has received from a cloud server a request to access a specific device has no communication session with a specific communication relay apparatus that has control over the specific device, the management server transmits a tunnel connection request to a substitute apparatus (another communication relay apparatus different from the specific communication relay apparatus) via a communication session between the substitute apparatus and the management server. The substitute apparatus transfers the tunnel connection request to the specific communication relay apparatus and causes the specific communication relay apparatus to return from a power saving mode. The specific communication relay apparatus then establishes tunnel communication with the cloud server on the basis of the tunnel connection request to relay communication between the cloud server and the specific device.

    Abstract translation: 通信系统包括多个设备,多个通信中继设备和管理服务器。 如果从云服务器接收到访问特定设备的请求的管理服务器与具有对特定设备的控制的特定通信中继设备没有通信会话,则管理服务器向替代设备(另一个)发送隧道连接请求 与特定通信中继装置不同的通信中继装置)经由替代装置与管理服务器之间的通信会话。 替代装置将隧道连接请求传送到特定通信中继装置,并使特定通信中继装置从省电模式返回。 特定通信中继装置随后根据隧道连接请求与云服务器建立隧道通信,以中继云服务器与特定设备之间的通信。

    GATEWAY APPARATUS
    3.
    发明申请
    GATEWAY APPARATUS 有权
    网关设备

    公开(公告)号:US20150261273A1

    公开(公告)日:2015-09-17

    申请号:US14633212

    申请日:2015-02-27

    Abstract: A gateway apparatus connected to an image processing apparatus in a communicable manner and connected to an external apparatus via a network, and performing communication control between the image processing apparatus and the external apparatus, includes: a main CPU; a sub CPU; a first detecting unit configured to detect a state of a primary power supply; a second detecting unit configured to detect a state of a secondary power supply; a generating unit configured to generate a transfer instruction message; an acquiring unit configured to acquire information about a change in a state of the gateway apparatus or an apparatus located in the vicinity of the gateway apparatus; an updating unit configured to repeatedly perform updating of the transfer instruction message; and a transmitting unit configured to transmit the last-generated or last-updated transfer instruction message to an external alternate apparatus.

    Abstract translation: 一种以可通信的方式连接到图像处理装置并且经由网络连接到外部装置并且在图像处理装置和外部装置之间执行通信控制的网关装置包括:主CPU; 一个子CPU; 第一检测单元,被配置为检测主电源的状态; 第二检测单元,被配置为检测二次电源的状态; 生成单元,被配置为生成传送指示消息; 获取单元,被配置为获取关于所述网关装置或位于所述网关装置附近的装置的状态的变化的信息; 更新单元,被配置为重复执行所述传送指令消息的更新; 以及发送单元,被配置为将最后生成的或最后更新的转移指令消息发送到外部替代装置。

    MANAGEMENT SERVER, CONNECTION SUPPORT METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM ENCODED WITH CONNECTION SUPPORT PROGRAM
    4.
    发明申请
    MANAGEMENT SERVER, CONNECTION SUPPORT METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM ENCODED WITH CONNECTION SUPPORT PROGRAM 审中-公开
    管理服务器,连接支持方法和非连接计算机可读记录介质编码与连接支持程序

    公开(公告)号:US20150244674A1

    公开(公告)日:2015-08-27

    申请号:US14614921

    申请日:2015-02-05

    Abstract: A management server disposed outside a firewall and supporting connection of communications between a control target device disposed inside the firewall and a cloud server disposed outside the firewall, includes a server-side session establishing portion to, based on a request from a relay device disposed inside the firewall, establish a session with the relay device, a device information acquiring portion to acquire device information about the control target device from the relay device via the established session, and an update determining portion to, in response to reception of a request of connecting to the control target device from the cloud server, determine whether to update the device information. The device information acquiring portion includes an upon-session-establishment acquiring portion to acquire the device information when a session with the relay device is established, and an upon-session-request acquiring portion to acquire the device information after updating the device information is determined.

    Abstract translation: 配置在防火墙外部并且配置在防火墙内部的控制对象装置和设置在防火墙外部的云服务器之间的通信连接的管理服务器包括:服务器侧会话建立部,根据设置在防火墙内的中继装置的请求, 所述防火墙与所述中继设备建立会话,设备信息获取部分,经由所建立的会话从所述中继设备获取关于所述控制对象设备的设备信息,以及更新确定部分,响应于接收到连接请求 从云服务器到控制目标设备,确定是否更新设备信息。 设备信息获取部分包括会话建立获取部分,用于在建立与中继设备的会话时获取设备信息,并且确定在更新设备信息之后获取设备信息的会话请求获取部分 。

    RELAY DEVICE, IMAGE FORMING APPARATUS, RELAY METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM ENCODED WITH RELAY PROGRAM
    8.
    发明申请
    RELAY DEVICE, IMAGE FORMING APPARATUS, RELAY METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM ENCODED WITH RELAY PROGRAM 有权
    继电器,图像形成装置,继电器方法和非接收式计算机可读记录介质编码与继电程序

    公开(公告)号:US20150153980A1

    公开(公告)日:2015-06-04

    申请号:US14554139

    申请日:2014-11-26

    Abstract: A relay device includes a first session establishing portion to establish a first communication session with a cloud server located outside a firewall, a second session establishing portion to establish a second communication session with a control target device located inside the firewall, a device information acquiring portion to acquire device information about the control target device, and a relay portion to relay a communication between the cloud server and the control target device. The relay portion includes an executability determining portion to determine whether the control target device can execute a process specified by a control command received from the cloud server, a suspending portion to suspend an output of the control command when the determination result is non-executable, and a proxy transmission portion operable, when the determination result becomes executable after the control command was put on hold, to transmit the control command to the control target device.

    Abstract translation: 中继设备包括:第一会话建立部分,用于与位于防火墙外部的云服务器建立第一通信会话;第二会话建立部分,用于与位于防火墙内的控制目标设备建立第二通信会话;设备信息获取部分 获取关于控制目标设备的设备信息,以及中继部分,用于中继云服务器与控制对象设备之间的通信。 所述中继部包括:执行决定部,其判定所述控制对象装置是否能够执行从所述云服务器接收到的控制指令所指定的处理,所述暂停部在所述判定结果不可执行时暂停所述控制命令的输出; 以及代理发送部,其能够在所述控制命令被置于保持之后确定结果变得可执行时将所述控制命令发送到所述控制对象装置。

    IMAGE PROCESSING SYSTEM, IMAGE FORMATION APPARATUS, AND RELAY DEVICE
    9.
    发明申请
    IMAGE PROCESSING SYSTEM, IMAGE FORMATION APPARATUS, AND RELAY DEVICE 有权
    图像处理系统,图像形成装置和继电器件

    公开(公告)号:US20150101039A1

    公开(公告)日:2015-04-09

    申请号:US14508215

    申请日:2014-10-07

    CPC classification number: G06F21/44 G06F21/608 G06T1/0007 H04L63/101

    Abstract: An MFP sets an access condition for an external device with respect to a cloud box. The access condition is transmitted from the MFP to a relay device, and is registered in a memory of the relay device. When the relay device receives an access request made by the external device with respect to the MFP serving as an internal device, the relay device determines whether to permit or deny access to the MFP by comparing the access request with the access condition. When the access is permitted, the access request is transferred from the relay device to the MFP, whereas when the access is denied, the relay device notifies the external device of it.

    Abstract translation: MFP设置相对于云盒的外部设备的访问条件。 访问条件从MFP发送到中继设备,并且被登记在中继设备的存储器中。 当中继装置接收到相对于用作内部装置的MFP由外部设备进行的访问请求时,中继装置通过将访问请求与访问条件进行比较来确定是否允许或拒绝对MFP的访问。 当允许访问时,访问请求从中继设备传输到MFP,而当访问被拒绝时,中继设备通知外部设备。

    IMAGE FORMING SYSTEM PERFORMING COMMUNICATION THROUGH VISIBLE LIGHT COMMUNICATION AND COMMUNICATION MODE DIFFERENT FROM VISIBLE LIGHT COMMUNICATION
    10.
    发明申请
    IMAGE FORMING SYSTEM PERFORMING COMMUNICATION THROUGH VISIBLE LIGHT COMMUNICATION AND COMMUNICATION MODE DIFFERENT FROM VISIBLE LIGHT COMMUNICATION 有权
    图像形成系统通过可见光通信和通信模式执行通信,不同于可见光通信

    公开(公告)号:US20140218765A1

    公开(公告)日:2014-08-07

    申请号:US14170682

    申请日:2014-02-03

    Abstract: An image forming system includes an image forming apparatus having a light emitter and an information terminal performing visible light communication and normal communication with the image forming apparatus. The image forming apparatus includes a visible light output unit outputting information stored in the image forming apparatus through visible light communication using the light emitter, and an output control unit controlling operation of the visible light output unit. The information terminal includes a light receiver, and an information acquisition unit acquiring visible light communication information based on information obtained by receiving visible light with the light receiver. The information acquisition unit gives a light emission communication start request to the output control unit through the normal communication with the image forming apparatus. When the light emission communication start request is received and the visible light output unit is stopping outputting information, the output control unit allows output of information.

    Abstract translation: 图像形成系统包括具有光发射器的图像形成装置和执行与图像形成装置的可见光通信和正常通信的信息终端。 图像形成装置包括可见光输出单元,其通过使用光发射器的可见光通信输出存储在图像形成装置中的信息,以及输出控制单元,其控制可见光输出单元的操作。 信息终端包括光接收器,以及信息获取单元,其基于通过用光接收器接收可见光获得的信息来获取可见光通信信息。 信息获取单元通过与图像形成装置的正常通信向输出控制单元发出发光通信开始请求。 当接收到发光通信开始请求并且可见光输出单元停止输出信息时,输出控制单元允许输出信息。

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