Abstract: A server system of a social network platform obtains, from a client device, a respective image of a portion, less than all, of a displayed interface of a game executing on the client device, wherein the respective image includes game data corresponding to game performance of a user of the client device, extracts the game data from the respective image; determines game ranking information for the user based on the game data extracted from the respective image, where the game ranking information indicates relative ranking of the user and social network contacts of the user on the social network platform, and sends the game ranking information to the client device for display in an interface of the social networking platform.

Abstract: A server system of a social network platform obtains, from a client device, a respective image of a portion, less than all, of a displayed interface of a game executing on the client device, wherein the respective image includes game data corresponding to game performance of a user of the client device, extracts the game data from the respective image; determines game ranking information for the user based on the game data extracted from the respective image, where the game ranking information indicates relative ranking of the user and social network contacts of the user on the social network platform, and sends the game ranking information to the client device for display in an interface of the social networking platform.

Abstract: A client device with processor(s), memory, and a display captures an image of a displayed interface of a game being executed on the client device. The image includes game data corresponding to game performance of a user of the client device. The client device provides, to a server, the image for extraction of the game data from the image of the displayed interface of the game. In response to providing the image, the client device receives, from the server, game ranking information specifying a ranking for the user that is based on the game data extracted from the image. In some embodiments, the client device displays the game ranking information in an interface of a social networking platform, where the game ranking information includes relative rankings of the user and social network contact(s) of the user on the social networking platform.

Abstract: Methods, apparatus, and communication systems for implementing an internet application are disclosed. A number N of code files of a processing logic used for implementing a first internet application can be loaded in a memory and can be compiled into a runtime library. The runtime library can be registered to the first internet application. A message data package can be received from an internet application client and parsed to obtain an internet application identification. When the internet application identification indicates that the message data package corresponds to the first internet application, a corresponding function in the runtime library of the first internet application can be called to process the message data package, according to a message identification contained in the message data package.

Abstract: A client device with processor(s), memory, and a display captures an image of a displayed interface of a game being executed on the client device. The image includes game data corresponding to game performance of a user of the client device. The client device provides, to a server, the image for extraction of the game data from the image of the displayed interface of the game. In response to providing the image, the client device receives, from the server, game ranking information specifying a ranking for the user that is based on the game data extracted from the image. In some embodiments, the client device displays the game ranking information in an interface of a social networking platform, where the game ranking information includes relative rankings of the user and social network contact(s) of the user on the social networking platform.

Abstract: Methods, apparatus, and communication systems for implementing an internet application are disclosed. A number N of code files of a processing logic used for implementing a first internet application can be loaded in a memory and can be compiled into a runtime library. The runtime library can be registered to the first internet application. A message data package can be received from an internet application client and parsed to obtain an internet application identification. When the internet application identification indicates that the message data package corresponds to the first internet application, a corresponding function in the runtime library of the first internet application can be called to process the message data package, according to a message identification contained in the message data package.

Abstract: A method is provided for webpage access control. The method includes sending a webpage access request which carries a first URL to a browser control and receiving N number of callbacks corresponding to the webpage access request. The method also includes comparing a second URL carried in a first callback with recorded M number of trusted URLs. Further, the method includes instructing the browser control to access a webpage corresponding to the second URL when the second URL is the same as one of the M trusted URLs. When the second URL is different from any one of the M trusted URLs, the method includes instructing the browser control to cancel the webpage access request when the webpage is not an embedded sub-webpage and instructing the browser control to deny display of the sub-webpage but to allow display an original webpage when the webpage is an embedded sub-webpage.

Abstract: A method, system and game server for recommending a game room are disclosed. The method includes: a speed measuring server measuring a network speed from a network user logging on an IDC in which the speed measuring server is located to the IDC, counting an average of network speeds from all network users in a same subnet to the IDC; the speed measuring server sending the average of network speeds to a QoS center, the QoS center allocating, according to the average of network speeds and a predetermined principle, a QoS level to a communication link from each subnet to each IDC, sending the QoS level to a game server in each IDC; and the game server sending information of a recommended game room to a game client according to the QoS level of the communication link from the subnet to which the game client belongs to each IDC.

Abstract: A method, system and game server for recommending a game room are disclosed. The method includes: a speed measuring server measuring a network speed from a network user logging on an IDC in which the speed measuring server is located to the IDC, counting an average of network speeds from all network users in a same subnet to the IDC; the speed measuring server sending the average of network speeds to a QoS center, the QoS center allocating, according to the average of network speeds and a predetermined principle, a QoS level to a communication link from each subnet to each IDC, sending the QoS level to a game server in each IDC; and the game server sending information of a recommended game room to a game client according to the QoS level of the communication link from the subnet to which the game client belongs to each IDC.