Now, digital watermarking has many other applications such as data authentication, indexing data, data hiding, and so on.

目前，除了版权保护应用之外，数字水印技术还具有许多其它方面的应用，例如数据认证、索引数据、数据隐藏等。

youdao

The security request of security multicast is different, including identity authentication, data authentication, data integrality, key updating etc.

安全多播系统对安全的需求比较复杂，包括身份认证、数据认证、数据完整性、密钥更新等多方面需求。

youdao

This requires a secure IT environment where all partners in the supply chain can exchange information, ensure data authentication, and contribute to the accuracy and certification of the pedigree.

这需要一个可靠的IT环境，供应链中的所有业务伙伴可以在这个环境中交换信息，确保数据的真实性和完整性，从而确保药品来源是准确真实的。

youdao

Peterson says that Agari hopes to offers its authentication data to other spam filtering services run by McAfee and Symantec.

FORBES: Cisco-Spawned Startup Agari Aims To Finally Kill Phishing

It is within these that gaps of trust among different systems that could allow bad actors access to sensitive data without proper authentication.

FORBES: The Dangers In Following The Crowd

Handset manufacturers are also doing their bit by enabling NFC chip-based phones for NFC-enabled transactions that provide security of personal data with proper authentication.

FORBES: How much should you trust your mobile phone?