Patent application number | Description | Published |
20100250752 | COMMUNICATION APPARATUS, METHOD OF STARTING COMMUNICATION APPARATUS, AND COMPUTER READABLE STORAGE MEDIUM - A communication apparatus, comprising has a generator which generates format information of a start instruction message, a memory which stores the format information, a communication unit which transmits the format information and receives a start instruction message via a network, and a controller which detects whether or not the received start instruction message corresponds to the format information stored in the memory, and performs start processing and initialization processing based on a content of the start instruction message when the received start instruction message corresponds to the format information. | 09-30-2010 |
20120079297 | COMMUNICATION DEVICE, START NODE, SYSTEM, METHOD AND COMPUET PROGRAM PRODUCT - According to one embodiment, a communication device includes a start-up signal reception unit that receives a start-up signal that a start node transmits for starting up a node to be started; a first interface connected to Ethernet; a second interface connected to Ethernet; a power reception unit that receives PoE power through the first interface; a PoE controller that receives the start-up signal and PoE power and gives a transmission instruction of a start-up power signal which is a PoE power signal having a signal pattern corresponding to the start-up signal; and a power transmission unit that receives the transmission instruction from the PoE controller and transmits the start-up power signal through the second interface. | 03-29-2012 |
20120081212 | REMOTE ACTIVATING DEVICE - A remote activating device remotely activates a device to be activated connected to a first network and a second network. The remote activating device includes a first interface connected to the first network, a second interface connected to the second network, an arrival confirmation processing unit that transmits an arrival attribute confirmation signal to the device to be activated using the first interface and confirms whether or not the arrival attribute confirmation signal has arrived at the device to be activated, and a judging unit that decides the first interface as an activation signal transmitting interface when the arrival attribute confirmation signal has arrived at the device to be activated and decides the second interface as the activation signal transmitting interface when the arrival attribute confirmation signal has not arrived at the device to be activated. | 04-05-2012 |
20130083668 | COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMPUTER READABLE MEDIUM - In one embodiment, there is provided a communication device including: a storage configured to store transmission packets and expected reply results; a controller configured to transmit the transmission packets to a network and to detect reply results corresponding to the transmission packets from the network; and a determination module configured to determine whether or not each of the reply results matches a corresponding one of the expected reply results. When the determination module determines that a reply result corresponding to one of the transmission packets matches a corresponding expected reply result, the controller continues to transmit another one of the transmission packets to the network and to detect a reply result corresponding to said another one of the transmission packets. When the determination module determines that the reply result does not match the corresponding expected reply result, the controller stops transmitting the remaining transmission packets to the network. | 04-04-2013 |
20140067888 | COMMUNICATION DEVICE, INFORMATION PROVIDING DEVICE, AND WEB PAGE ACQUISITION PROGRAM - A communication device has a request transmitter configured to transmit a batch acquisition request for an object to an information providing device providing a plurality of files needed to compose the object, a response generator configured to receive object information and files in the object information transmitted from the information providing device responding to the batch acquisition request, the object information including a file source information list of the respective files needed to compose the object and file sizes of the files, an area securing unit configured to allocate areas for storing the files in an information storage, based on the file sizes included in the received object information, and a storage controller configured to store the files received by the response generator in the areas in the information storage allocated by the area securing unit. | 03-06-2014 |
20140074912 | COMMUNICATION APPARATUS, RELAY APPARATUS AND COMMUNICATION METHOD - A communication apparatus has a communication part configured to communicate with a different communication apparatus, an information request part configured to generate information requests to the different communication apparatus, an information acquisition request generating part configured to generate information acquisition requests each comprising meta-information added to each of the information requests generated by the information request part, and an information request processing part configured to generate a pipeline request in which as many of the information acquisition requests as possible are concatenated within a length which does not exceed an information delimiter prescribed by a low-level protocol of a level lower than a protocol used to transmit the pipeline request to the different communication apparatus via the communication part. | 03-13-2014 |
20140075228 | PROCESSING DEVICE AND METHOD THEREOF - According to some embodiments, there is provided a communication device including: a processing unit and a notifying unit. The processing unit receives an acquisition request of first information from a requester and determines based on a predetermined condition whether or not the first information needs to be acquired from an acquisition destination of the first information. The notifying unit notifies a first response to the requester when the processing unit determines that the first information needs to be acquired, the first response containing an instruction of transitioning to a low power consumption status. | 03-13-2014 |
20150089264 | PROCESSING APPARATUS AND PROCESSING METHOD - There is provided a processing apparatus, including: first and second processors; a first storage which data read or data write is done by one or more fixed-size blocks, data in each block having a sequential address; and a controller to control operation of at least one of the first and the second processors. One of the processors writes, to the first storage, first to N-th data pieces so that an ending address of an X-th data piece and a starting address of an X+1-th data piece are sequential. The controller sets the other processor in a low power consumption mode during at least a part of a period in which the one processor performs writing to the storage, and after that, the controller sets the other processor in a normal or active operating mode in which the other processor is capable of reading the data pieces from the first storage. | 03-26-2015 |