IP Library Granted Patent US 7,962,549
Granted Patent B2
US 7,962,549 · App. 12/839,311 · Granted Jun 14, 2011

Method for ladder ranking in a game

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Quick Facts
Patent No.
US 7,962,549
App. No.
12/839,311
Granted
Jun 14, 2011
Kind
B2
Abstract

Methods for creating an interactive gaming environment are provided. In various embodiments, methods of the present invention may include initializing an interactive game application at a game server which is then characterized as having an active status, notifying a lobby server concerning the active status of the game server, registering the application with a universe management server via the lobby server, and allowing users to join the interactive gaming environment. The users joining the interactive gaming environment may be identified by a server key obtained from the game server.

Claims (26)

1. A method for ladder ranking in a game application, comprising:

receiving a request for a ladder ranking list from a player having a user account registered with the game application, wherein the game application is associated with a plurality of registered user accounts and the request for the ladder ranking list includes one or more game performance metrics identified by the player;

executing instructions stored in memory, wherein execution of the instructions by a processor:

retrieves game performance data from all user accounts registered with the game application, the game performance data stored at an application server;

sorts all user accounts registered with the game application based on the stored game performance data; and

generates a ladder ranking list including all sorted registered user accounts based on the one or more game performance metrics.

2. The method of claim 1 , wherein the game performance data stored at the application server is collected during periodic game application status reports.

3. The method of claim 1 , wherein the game performance metric includes the number of wins.

4. The method of claim 1 , wherein the game performance metric includes the number of losses.

5. The method of claim 1 , wherein the game performance metric includes points scored.

6. The method of claim 1 , wherein the game performance metric includes points allowed.

7. The method of claim 1 , wherein the ladder ranking list is sorted in ascending order.

8. The method of claim 1 , wherein the ladder ranking list is sorted in descending order.

9. A system for ladder ranking in a game application, comprising:

a lobby server for receiving a request for a ladder ranking list from a player having a user account registered with the game application, wherein the game application is associated with a plurality of registered user accounts and the request for the ladder ranking list includes one or more game performance metrics identified by the player; and

a ladder engine stored in memory and executable by a processor to:

retrieve game performance data from all user accounts registered with the game application, the game performance data stored at an application server,

sort all user accounts registered with the game application based on the stored game performance data, and

generate a ladder ranking list including all sorted registered user accounts based on the one or more game performance metrics.

10. The system of claim 9 , wherein the ladder engine executes further instructions to sort the ladder ranking list in ascending order.

11. The system of claim 9 , wherein the ladder engine executes further instructions to sort the ladder ranking list in descending order.

12. A non-transitory computer readable storage medium having embodied thereon a program, the program being executable by a processor to perform a method for ladder ranking in a game application, the method comprising:

receiving a request for a ladder ranking list from a player having a user account registered with the game application, wherein the game application is associated with a plurality of registered user accounts and the request for the ladder ranking list includes one or more game performance metrics identified by the player;

retrieves game performance data from all user accounts registered with the game application;

sorts all user accounts registered with the game application based on the stored game performance data; and

generates a ladder ranking list including all sorted registered user accounts based on the one or more game performance metrics.

Assignments (4)
MERGER Recorded Mar 30, 2020
From: SONY INTERACTIVE ENTERTAINMENT AMERICA LLC
To: SONY INTERACTIVE ENTERTAINMENT LLC
Reel/Frame 053323/0567 →
CHANGE OF NAME Recorded May 5, 2016
From: SONY COMPUTER ENTERTAINMENT AMERICA LLC
To: SONY INTERACTIVE ENTERTAINMENT AMERICA LLC
Reel/Frame 038617/0474 →
MERGER Recorded Nov 9, 2010
From: SONY COMPUTER ENTERTAINMENT AMERICA INC.
To: SONY COMPUTER ENTERTAINMENT AMERICA LLC
Reel/Frame 025333/0912 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 20, 2010
From: DHUPELIA, SHEKHAR V.; VAN DATTA, GLEN; FERNANDES, BRIAN; KATO, EIKO ERIKA; MCCARROLL, WILLIAM
To: SONY COMPUTER ENTERTAINMENT AMERICA INC.
Reel/Frame 024716/0294 →