Abstract: A method is performed at an application platform running at a computer server for logging in to an application (App) by an end user, the method comprising: receiving a login request from a server associated with the application; obtaining an App identity (ID) and a key from the login request; verifying the obtained App ID and key with predefined information associated with the application and the terminal; and when the verification succeeds, sending, to the application server, a message including first user account number information of the end user at the application platform. The application server is configured to generate second user account number information of the end user at the application according to the first user account number information and return the second user account number information to the terminal so that the end user can log into the application using the second user account number information.

Abstract: A search request transmitted by a first mobile terminal may be received. The search request may carry location information of the first mobile terminal, when the first mobile terminal transmits the search request. A corresponding grid number may be obtained, based on the location information. The grid number is configured to identify a preset longitude and latitude range of the earth sphere. Information searching for may be obtained based on the grid number. Information searched out may be transmitted to the first mobile terminal.

Abstract: A method is performed at an application platform running at a computer server for logging in to an application (App) by an end user, the method comprising: receiving a login request from a server associated with the application; obtaining an App identity (ID) and a key from the login request; verifying the obtained App ID and key with predefined information associated with the application and the terminal; and when the verification succeeds, sending, to the application server, a message including first user account number information of the end user at the application platform. The application server is configured to generate second user account number information of the end user at the application according to the first user account number information and return the second user account number information to the terminal so that the end user can log into the application using the second user account number information.

Abstract: A method and device for pushing information are provided. A common location of a user may be obtained. A distance between a central point of the common location of the user and a central point of a service providing area may be determined. Information may be pushed to an account of the user, when the distance is less than or equal to a preset threshold.

Abstract: A method for aggregating messages based on a point of interest is provided, the method including: acquiring an instruction to trigger a point of interest; acquiring a region unit in which the point of interest is located from an electronic map which is divided into a plurality of region units in advance, and acquiring a predetermined number of region units including the region unit in which the point of interest is located by taking the region unit in which the point of interest is located as a center; acquiring messages issued within the predetermined number of region units; and generating a message aggregating page including a map indicative of the point of interest based on the acquired messages and displaying the acquired messages on the message aggregating page. A system for aggregating messages based on a point of interest is also provided.

Abstract: Systems and methods are provided for presenting information. For example, a trigger command is acquired; one or more first points of interest are selected based on at least information associated with the trigger command; a first zone associated with the first points of interest is acquired from an electronic map, the electronic map being divided into a plurality of second zones including the first zone; a predetermined number of third zones are acquired from the plurality of second zones, the first zone being included at a center area of the third zones; one or more first messages published in the third zones and one or more first geographic positions corresponding to the one or more first messages are acquired; and the first messages published in the third zones and the corresponding first geographic positions are presented according to certain embodiments.

Abstract: A method and device for pushing information are provided. A common location of a user may be obtained. A distance between a central point of the common location of the user and a central point of a service providing area may be determined. Information may be pushed to an account of the user, when the distance is less than or equal to a preset threshold.

Abstract: A search request transmitted by a first mobile terminal may be received. The search request may carry location information of the first mobile terminal, when the first mobile terminal transmits the search request. A corresponding grid number may be obtained, based on the location information. The grid number is configured to identify a preset longitude and latitude range of the earth sphere. Information searching for may be obtained based on the grid number. Information searched out may be transmitted to the first mobile terminal.

Abstract: A method for aggregating messages based on a point of interest is provided, the method including: acquiring an instruction to trigger a point of interest; acquiring a region unit in which the point of interest is located from an electronic map which is divided into a plurality of region units in advance, and acquiring a predetermined number of region units including the region unit in which the point of interest is located by taking the region unit in which the point of interest is located as a center; acquiring messages issued within the predetermined number of region units; and generating a message aggregating page including a map indicative of the point of interest based on the acquired messages and displaying the acquired messages on the message aggregating page. A system for aggregating messages based on a point of interest is also provided.

Abstract: Systems and methods are provided for presenting information. For example, a trigger command is acquired; one or more first points of interest are selected based on at least information associated with the trigger command; a first zone associated with the first points of interest is acquired from an electronic map, the electronic map being divided into a plurality of second zones including the first zone; a predetermined number of third zones are acquired from the plurality of second zones, the first zone being included at a center area of the third zones; one or more first messages published in the third zones and one or more first geographic positions corresponding to the one or more first messages are acquired; and the first messages published in the third zones and the corresponding first geographic positions are presented according to certain embodiments.