公开(公告)号：US20160255589A1

公开(公告)日：2016-09-01

申请号：US15027342

申请日：2014-10-16

Applicant: SONY CORPORATION

Inventor： Masanori SATO ,  Katsutoshi ITOH ,  Hideyuki ZUZUKI ,  Shinji TAKAE

IPC: H04W52/02 ,  H04W48/16 ,  H04W4/00 ,  H04W52/26 ,  H04W52/20

CPC classification number: H04W52/0261 ,  H04M1/72569 ,  H04W4/80 ,  H04W48/16 ,  H04W52/0241 ,  H04W52/20 ,  H04W52/265 ,  H04W84/12 ,  H04W88/06 ,  Y02D70/1222 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/21

Abstract: There is provided a communication control device including an acquisition unit configured to acquire a result of determination of whether a predetermined condition for connection of a wireless communication terminal to a wireless communication network that is different from a mobile communication network is satisfied, and a control unit configured to control a mobile communication terminal that communicates via the mobile communication network to switch an operation mode from a first mode to a second mode when the predetermined condition is satisfied. The operation mode is an operation mode for communication performed in a first wireless communication scheme that the wireless communication terminal and the mobile communication terminal support. The first mode is a mode in which power consumption is smaller than in the second mode. The second mode is a mode in which the mobile communication terminal is capable of transmitting or receiving data in the first wireless communication scheme.

Abstract translation: 提供了一种通信控制装置，包括：获取单元，被配置为获取是否满足用于连接无线通信终端的预定条件到与移动通信网络不同的无线通信网络的确定结果;以及控制单元 被配置为当满足所述预定条件时，控制经由所述移动通信网络进行通信的移动通信终端，以将操作模式从第一模式切换到第二模式。 操作模式是在无线通信终端和移动通信终端支持的第一无线通信方案中执行的通信的操作模式。 第一模式是功耗小于第二模式的模式。 第二模式是移动通信终端能够在第一无线通信方案中发送或接收数据的模式。

公开(公告)号：US20150117434A1

公开(公告)日：2015-04-30

申请号：US14593197

申请日：2015-01-09

Applicant: SONY CORPORATION

Inventor： Masahiko NAITO ,  Katsutoshi ITOH ,  Osamu YOSHIMURA

IPC: H04W8/00

CPC classification number: H04W8/005 ,  H04W40/244 ,  H04W76/14 ,  H04W84/12 ,  H04W84/20 ,  H04W88/06

Abstract: Provided is a wireless communication device which includes a function information transmitting unit for transmitting, via a wireless communication network, function information relating to a function of the wireless communication device, a function information receiving unit for receiving function information transmitted from another device, a function information comparison unit for comparing the function information of the wireless communication device and the function information received from such other device, and a function determination unit for determining which of the wireless communication device and such other device is to play a function of an access point, based on a result of the comparison by the function information comparison unit.

Abstract translation: 提供了一种无线通信装置，其具有：功能信息发送部，其经由无线通信网络发送与无线通信装置的功能有关的功能信息;功能信息接收部，用于接收从其他装置发送的功能信息;功能信息发送部， 信息比较单元，用于比较无线通信设备的功能信息和从其他设备接收的功能信息;以及功能确定单元，用于确定无线通信设备和其他设备中的哪一个发挥接入点的功能， 基于功能信息比较单元的比较结果。

公开(公告)号：US20140248866A1

公开(公告)日：2014-09-04

申请号：US14280107

申请日：2014-05-16

Applicant: SONY CORPORATION

Inventor： Katsutoshi ITOH ,  Hideyuki Suzuki ,  Masahiko Naito

IPC: H04W24/02

CPC classification number: H04W24/02 ,  H04W84/20

Abstract: There is provided a wireless communication device including a control-message creation/transmission-instruction unit which sends notification information via a wireless communication network and also sends response information in the case of receiving notification information sent from another device, a reception/interpretation processing unit which receives, from another device which has received the notification information of the wireless communication device, response information of such other device and also receives the notification information sent from such other device, and an operation mode determination unit which determines, based on operation mode determination information included in the notification information of such other device or the response information of such other device, that the wireless communication device is caused to operate as one of a master device and a slave device.

Abstract translation: 提供了一种无线通信装置，包括：控制消息创建/发送指示单元，其经由无线通信网络发送通知信息，并且在接收从另一设备发送的通知信息的情况下发送响应信息;接收/解释处理单元 其从已经接收到无线通信装置的通知信息的另一装置接收到这种其他装置的响应信息，并且还接收从这种其他装置发送的通知信息，以及操作模式确定单元，其基于操作模式确定 包括在这种其他设备的通知信息中的信息或这种其他设备的响应信息，使得无线通信设备被作为主设备和从设备之一来操作。

公开(公告)号：US20140056283A1

公开(公告)日：2014-02-27

申请号：US14072358

申请日：2013-11-05

Applicant: SONY CORPORATION

Inventor： Masahiko NAITO ,  Katsutoshi ITOH

IPC: H04W72/04

CPC classification number: H04W72/02 ,  H04W8/005 ,  H04W72/0406 ,  H04W84/18 ,  H04W84/20

Abstract: Provided is a wireless communication device which includes a notification information transmitting unit for transmitting, via a wireless communication network, notification information of the wireless communication device, a notification information receiving unit for receiving notification information transmitted from another device, a frequency switching unit for successively switching, at random cycles, a frequency at which the notification information is transmitted or a frequency at which the notification information is received, and a transmission processing unit for performing a data transmission process after transmitting or receiving an acknowledgement to the notification information to/from such other device.