1 Product and Function Introduction

1.1 Product Introduction

The Pico Encryption Tool is a kind of virtual reality encryption software developed by Beijing Digibird Technology Co., Ltd. (Pico®) for the industry clients. It is used for high level encryption for applications and games based on Pico products.

With the continuous exploitation of the Pico industry, more and more our VR collaborators propose the requirement on “adding the encryption protection on the parts with copyrights of the project”. For this kind of demands, Pico independently developed a kind of encryption algorithm with our own brand (for which we have applied for a patent). And we have added the supports for encryption and decryption solutions in our current Customer-End product main lines and the industry application branch lines.

1.2 Functional Introduction

Authorization Management Module

1.It provides the authorization management activities for the Pico hardware products.

2.It allows the establishment of multiple local authorization equipment databases and the basic management activities.

3.It allows the realization of batch authorization by importing the SN of an Excel document record.

4.Such management supporting information as operation records, equipment database updates and help description can be provided at the interface.

Key Generation Module

1.Multiple encryption solutions can be created by setting different passwords.

2.With the Pico SDK, it can be used to generate an authorization key for the encrypted application for the encrypted* applications or games.

3.By “Generating Database Key”, a one-to-group authorization key can be generated for a whole authorized database.

4.By “Generating Individual Key”, a one-to-one authorization key can be generated for the authorized equipment.

Modular Design Concept

1.All these different sections such as authorization, key generation and encryption work separately from each other.

2.More flexible usage scenarios are provided to our users.

3.It would be easier to integrate each of the modules to another platform system.

The encrypted applications or games are encapsulated .apk documents after the SDK encryption function has been enabled using the Unity package provided by Pico.