Sony Corporation

Sony Computer Entertainment Inc.

Tadashi Adachihara

Shinichi Kawano

Shoji Araki

Yukihiko Aoki

Hideaki Nishino

Provided is a method capable of suppressing generation of data that needs to undergo a complicated copyright process for redistribution thereof. The method includes: executing a program and outputting and displaying a screen generated by the program; reproducing and outputting user-acquired audio acquired arbitrarily by a user; recording the screen output during a specified period along with the user-acquired audio, as video data; and restricting recording of the video data while the user-acquired audio is being output.

Screen recording device, screen recording method, and information storage medium

A network system is provided allowing easy communications with another apparatus via NAPT, as well as a communication method, an information processing apparatus and method, and a program. A local communication apparatus acquires a service providing packet from an apparatus service providing apparatus via a port of a relay apparatus, acquires a service providing packet from another apparatus service providing apparatus via another port of the relay apparatus, calculates a difference value between two pieces of global address information contained in the service providing packets, and predicts that a third port is the port to be used for the next communication. The system, apparatus and methods described can be applied to an instant message service system.

Growing community of inventors

Kanagawa, Japan

Tadashi Adachihara