Bharat in Betastartup field guide
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No. 646Problem statementSecurity and governance

Indigenous development and manufacturing of radiator block used for ranging in the range finder module of gunner sight 1G46 installed on the T-90 tank

Source

Source summary

Indigenously develop and manufacture the Nd:YAG radiator block used for ranging in the T-90 gunner sight's range-finder module. The source requires high-purity crystal growth, precision machining, optical finishing and anti-reflective coating, with stable laser output, beam quality and long life despite high optical energy, thermal stress, vibration and shock. Weapon-employment details are intentionally omitted.

No. 254Problem statementSecurity and governance

Development of an SoC for Secure Communication

Develop a low-power, high-performance VEGA/SHAKTI-based SoC for protected data exchange. The source requests encryption, secure boot and key management, including AES, RSA, ECC and a true random-number generator, with IoT, finance and healthcare as example application settings. Security remains a design objective to demonstrate.

No. 267Problem statementSecurity and governance

Wearable Device Security and Privacy

Security and privacy solutions for smart, connected wearable devices

No. 358Problem statementSecurity and governance

Secure hardware based offline encryptor device for graded security

Develop a dedicated FPGA/ASIC-based offline encryptor for classified files and folders before transmission over public networks. It should read from one USB medium and write to a separate medium, encrypt/decrypt data and handle common Windows/Linux filesystems. The source specifies offline hardware processing, not merely a cloud encryption service.