BEIJING ZHIGU RUI TUO TECH CO., LTD. Patent applications |
Patent application number | Title | Published |
20160119316 | WIRELESS NETWORK AUTHENTICATION METHOD AND WIRELESS NETWORK AUTHENTICATION APPARATUS - Embodiments of the present application provide a wireless network authentication method and wireless network authentication apparatuses, and relate to the field of network security technologies. The method comprises: generating a to-be-verified address according to history access information related to a target access point (AP), wherein the to-be-verified address is used to identify an identity of a client device; and sending an authentication request comprising the to-be-verified address to the target AP. By using the method and the apparatuses in the embodiments of the present application, a client device generates a to-be-verified address by using history access information, and an AP identifies and verifies a real identity of a corresponding client device according to the history access information, so as to provide a network service for a history access device, such that a history access client device can also obtain fast network access in the case of not knowing an access password. | 04-28-2016 |
20160110600 | IMAGE COLLECTION AND LOCATING METHOD, AND IMAGE COLLECTION AND LOCATING DEVICE - Embodiments of the present application provide an image capturing-based positioning method and an image capturing-based positioning apparatus. The method comprises: determining that an eye of a user is gazing at an auxiliary positioning object; photographing the eye of the user and acquiring a distance of the user relative to the auxiliary positioning object; capturing at least one image comprising the auxiliary positioning object; obtaining, according to the at least one image, direction information of the user relative to the auxiliary positioning object and position information of the auxiliary positioning object; and obtaining position information of the user according to the position information of the auxiliary positioning object, the distance of the user relative to the auxiliary positioning object, and the direction information. In the embodiments of the present application, precise positioning is performed by acquiring a distance and a relative direction between a user and an auxiliary positioning object which the user is gazing at, to obtain a position of the user relative to the auxiliary positioning object, thereby improving the precision of image capturing-based positioning. | 04-21-2016 |
20160070345 | INFORMATION OBSERVATION METHOD AND INFORMATION OBSERVATION DEVICE - The present application discloses an information observation method and an information observation apparatus, and relates to the field of multimedia information processing technologies. The method comprises: detecting a position of a sightline focusing point of an observer; in response to that it is detected that the sightline focusing point of the observer moves away from an observed object, judging whether the observer has observed all important information on the observed object; and in response to that it is judged that the observer has not observed all important information on the observed object, reminding the observer. For the method and the apparatus in embodiments of the present application, from the perspective of an actual observation behavior of an observer, a position of a sightline focusing point of the observer is detected to determine an observation behavior of the observer for important information, so as to radically prevent missing of important information. | 03-10-2016 |