Abstract: Embodiments of the present disclosure relate to a CAPTCHA generation method. According to the method, a request for accessing a resource is received from a handheld touch screen device. A default virtual keyboard type is received from the handheld touch screen device. In response to the request, a CAPTCHA is generated based on the default virtual keyboard type. The CAPTCHA is sent to the handheld touch screen device.

Abstract: A non-transitory computer-readable recording medium stores therein an index generating program that causes a computer to execute a process including: inputting control statements including plural phrases and having contents that change according to description positions of the plural phrases; generating first index information related to positional information of each of the phrases in the control statements; and generating, from the first index information, a second index information group related to the phrases targeted by each of reserved words included in the control statements.

Abstract: A method, system, and computer program product, include receiving a request for registration from a service provider, upon the service receiver having authorized the request for registration, registering characteristic information of the service call in a user device of a service receiver, and upon a lapse of time, deregistering the characteristic information from the user device.

Abstract: A method, system, and computer program product, include receiving a request for registration from a service provider, upon the service receiver having authorized the request for registration, registering characteristic information of the service call in a user device of a service receiver, and upon a lapse of time, deregistering the characteristic information from the user device.

Abstract: Embodiments of the present disclosure relate to a CAPTCHA generation method. According to the method, a request for accessing a resource is received from a handheld touch screen device. A default virtual keyboard type is received from the handheld touch screen device. In response to the request, a CAPTCHA is generated based on the default virtual keyboard type. The CAPTCHA is sent to the handheld touch screen device.

Abstract: A method, system, and computer program product, include receiving a request for registration from a service provider, upon the service receiver having authorized the request for registration, registering characteristic information of the service call in a user device of a service receiver, and upon a lapse of time, deregistering the characteristic information from the user device

Abstract: It relates to a high-power laser attenuator wherein laser is incident into an attenuator housing through a lens barrel; a ½ wave plate, a first lens and a second lens are arranged in sequence on an incident light path along a laser incident direction; the ½ wave plate can rotate around the incident light path, and normal lines of incident planes of the two lenses and the incident light axis are set to form a Brewster angle; a laser absorber assembly is arranged in a reflected light path of the first lens.

Abstract: A method, system, and computer program product, include determining whether a service receiver has authorized a request for registration and upon the service receiver having authorized the request for registration, registering characteristic information of the service call for the service receiver.

Abstract: A method, system, and computer program product, include determining whether a service receiver has authorized a request for registration and upon the service receiver having authorized the request for registration, registering characteristic information of the service call for the service receiver.

Abstract: Provided are a method for establishing a WLAN by a mobile terminal and a mobile terminal. The method comprises: when the mobile terminal needs to establish a WLAN with other terminals, the mobile terminal starts Bluetooth, and modifies a name of a Bluetooth device of the mobile terminal to a character string that contains an identifier; and starts Bluetooth search to acquire Bluetooth MAC addresses of other terminals with the identifiers contained in the name of the Bluetooth device; and a Bluetooth MAC address of the mobile terminal is compared with the acquired Bluetooth MAC addresses respectively, and when the Bluetooth MAC address of the mobile terminal meets a pre-set condition, setting the mobile terminal as a wireless access point of the WLAN.

Abstract: It relates to a high-power laser attenuator wherein laser is incident into an attenuator housing through a lens barrel; a ½ wave plate, a first lens and a second lens are arranged in sequence on an incident light path along a laser incident direction; the ½ wave plate can rotate around the incident light path, and normal lines of incident planes of the two lenses and the incident light axis are set to form a Brewster angle; a laser absorber assembly is arranged in a reflected light path of the first lens.

Abstract: A method, system, and computer program product, include receiving a request for registration from a service provider, the request for registration comprising characteristic information of a service call to be initiated, determining whether the service receiver has authorized the request for registration, and upon the service receiver having authorized the request for registration, registering the characteristic information of the service call for the service receiver to enable the identification of the service call.

Abstract: Provided are a method for establishing a WLAN by a mobile terminal and a mobile terminal. The method comprises: when the mobile terminal needs to establish a WLAN with other terminals, the mobile terminal starts Bluetooth, and modifies a name of a Bluetooth device of the mobile terminal to a character string that contains an identifier; and starts Bluetooth search to acquire Bluetooth MAC addresses of other terminals with the identifiers contained in the name of the Bluetooth device; and a Bluetooth MAC address of the mobile terminal is compared with the acquired Bluetooth MAC addresses respectively, and when the Bluetooth MAC address of the mobile terminal meets a pre-set condition, setting the mobile terminal as a wireless access point of the WLAN.

Abstract: Disclosed are a wireless communication hotspot creation and connection method, a hotspot creation end and a hotspot connection end. By encrypting a user name at a hotspot creation end to generate a hotspot name, the method configures a wireless communication parameter for the hotspot name generated by encryption to establish a wireless communication hotspot so as to enable a hotspot connection end to access the established wireless communication hotspot by decrypting the hotspot name, ensures that WiFi hotspot creation and automatic recognition are achieved between two or more terminals, and then achieves accurate WiFi interconnection.

Abstract: An aspect of performing logical validation on loaded data in a database includes a rule engine configured to, in response to an addition or update of a new rule for logical validation, determine a delta rule that includes a delta part of the new rule with respect to existing rules. An aspect also includes an object container containing object instances that have been validated using the existing rules. The object instance contains only data related to the existing rules and extracted from the database. An aspect further includes a validation engine configured to, upon determining that the delta rule relates to extra data other than the data contained in the object instance, extract the extra data from a database and add it to corresponding object instances, and use at least a part of the new rule to perform logical validation on the relevant object instances in the object container.

Abstract: A method for selecting webpage test paths includes segmenting a current webpage into blocks; performing operations on a representative interactive element contained in a user concerned block to proceed to a next webpage; iteratively repeating the segmenting and the performing on a next webpage until an ending webpage; recording webpage test paths from the beginning webpage to the ending webpage; and determining importance degrees of the webpage test paths and selecting webpage test paths to be test according to the importance degrees.

Abstract: A portable electronic device is recharged by generating light from a light source of a wireless optical charger, converting the light from the charger into an electrical signal using a photovoltaic cell of the portable electronic device and charging the portable electronic device using the electrical signal. The wireless optical charger may include a proximity sensor that switches on the light source when a portable electronic device is close to the light source.

Abstract: In one embodiment, the transmitters and detectors for an integrated optical touch panel (OTP) are mounted at right angles to the surface of the OTP. The transmitters and detectors are contained on a substrate which is an extension of the substrate containing the touch panel display itself. The sides of the substrate containing the transmitters and detectors are folded upward so that the transmitters and detectors are positioned above the plane of the substrate containing the display.

Abstract: The present invention discloses a testing method of URL command, comprising the steps of: determining the type of said URL command; according to the determined type, adding test data to the URL command to form a test command; sending said test command to a server by using a browser and receiving contents returned from said server; and displaying the returned contents by said browser. The present invention further discloses a scenario testing method by using URL command testing in combination with GUI testing, a device and a system of implementing the above methods.