[DataCap Application] SDCloud

[filecoin-bot-test[bot]]

Large Dataset Notary Application

To apply for DataCap to onboard your dataset to Filecoin, please fill out the following.

Core Information

• Organization Name: SDCloud
• Website / Social Media: https://morning-fire-9060.on.fleek.co/
• Total amount of DataCap being requested (between 500 TiB and 5 PiB): 5PiB
• Weekly allocation of DataCap requested (usually between 1-100TiB): 100TiB
• On-chain address for first allocation: f3tdxw5l45xgjgfrbhfkt25kenw7elodm7gnj7bvs75trvlxgvz6ealrkxkn3eqtfpf462rpp4v36kyiml47ea

Please respond to the questions below by replacing the text saying "Please answer here". Include as much detail as you can in your answer.

Project details

Share a brief history of your project and organization.

SDCloud Based on NEAR public chain, combined with distributed storage technology IPFS and Filecoin, data is stored hot and cold.

Develop smart contracts using Rust language on NEAR, where users can select miners for data trading;

Users can pay for their own storage by paying NEAR without having to pay Fil for data storage;

Users can pay a small single fee to store their hot data on the IPFS network; In terms of cold data storage, pay NEAR to store data on Filecoin network according to storage miner quote, file size, storage cycle, etc.

NEAR contract records the order information of hot data and cold data storage on the chain, such as viewing file storage time, file hash value, storage users, file storage life cycle, storage order amount, status, data encapsulation and other information.

Applications that allow users to store encrypted data on Filecoin can only be decrypted by the user using the NEAR private key, thus maintaining ownership of their data;
You can start storing your files in minutes. Filecoin offers persistent, decentralized storage - guaranteeing the integrity of the underlying data through a robust economic model while also providing cryptographic proofs for verifiability. IPFS offers content addressing. Write smart contracts in Rust on NEAR, you only pay a small fee for NEAR as file storage. Support multiple file type preview function. The NEAR contract records the order information stored in the file, such as viewing the file storage time, file hash value, storage user, file storage life cycle, storage order amount, status, data encapsulation and other information. Applications where users store encrypted data on Filecoin can only be decrypted by the user using the NEAR private key, thus maintaining ownership of their data. SDCloud comes from ZHongchuang Power Company. All the developers have rich experience. ZHongchuang Power  is the world's leading distributed storage technology service provider, dedicated to providing low-cost, high-security, and strong privacy storage solutions for the digital economy era. The company's service projects include providing customers with one-stop solutions such as cluster architecture, micro mobile cabinets, private cloud deployment, software custom development, IDC data center construction, large cluster operation and maintenance, and edge computing.

What is the primary source of funding for this project?

It is funded by ourself.

What other projects/ecosystem stakeholders is this project associated with?

The project is associated with NEAR public chain.

Use-case details

Describe the data being stored onto Filecoin

They are mainly surveillance video,pictures,music, documents,disaster recovery data，driverless data and some data from slingshot dataset.

Where was the data in this dataset sourced from?

We build a platfrom named SDCloud that users can upload their data on it.So our dataset mainly comes from our users and some other enterprise and government.

Can you share a sample of the data? A link to a file, an image, a table, etc., are good ways to do this.

http://122.114.37.226:6580/

Confirm that this is a public dataset that can be retrieved by anyone on the Network (i.e., no specific permissions or access rights are required to view the data).

Yes, we confirm that the dataset is public and can be retrieved by anyone.

What is the expected retrieval frequency for this data?

It won't be retrived very often because of amout of data.

For how long do you plan to keep this dataset stored on Filecoin?

3 years at least, if needed we will keep for a long time.

DataCap allocation plan

In which geographies (countries, regions) do you plan on making storage deals?

Asia

How will you be distributing your data to storage providers? Is there an offline data transfer process?

Both online and offline transfer process are OK.

How do you plan on choosing the storage providers with whom you will be making deals? This should include a plan to ensure the data is retrievable in the future both by you and others.

We pay attention to their work time and how much they cost.  We need comprehensive storage providers who can coorperate for a long time.

How will you be distributing deals across storage providers?

We will distribute different deals according to their distance. 

Do you have the resources/funding to start making deals as soon as you receive DataCap? What support from the community would help you onboard onto Filecoin?

We're ready for making deals.

[github-actions[bot]]

This application has not seen any responses in the last 10 days. This issue will be marked with Stale label and will be closed in 4 days. Comment if you want to keep this application open.

-- Commented by Stale Bot.