Backblaze B2和Ubuntu One之间的区别

1. Backblaze B2：
Backblaze B2是由Backblaze Incorporation提供的云存储服务。它与Amazon S3和其他云存储服务非常相似。它是一个对象存储服务。它由Backblaze Incorporation在2015年推出。它提供10 GB的免费存储空间。它还为高级帐户提供了无限的存储空间。它也被称为B2云存储。

2. Ubuntu One：
Ubuntu One是由Canonical Limited提供的文件托管服务，文件同步服务和云服务。这是一个基于OpenID的单点登录服务。它提供了用于在云上存储文件以及从云流式传输音乐的服务。它由Canonical Ltd.开发。适用于Windows，OS X，iOS，Ubuntu和Android。它提供了5 GB的可用存储空间。它于2009年推出。

Backblaze B2和Ubuntu One之间的区别：

BACKBLAZE B2	UBUNTU ONE
It is owned by Backblaze Incorporation.	It was owned by Canonical Limited.
It was launched in 2015.	It was launched in 2009.
It offers 10 GB free storage space.	It offered 5 GB free storage space.
It was developed by Backblaze Inc.	It was developed by Canonical Ltd.
It has the unlimited maximum storage size.	Maximum storage size was unlimited here also.
It is still in use.	This service was suspended in 2014.
Files stored here are not locally encrypted.	Files stored in Ubuntu One were not encrypted.
Maximum file size has no limit.	Maximum file size was 5 GB per file.
It is a file hosting and cloud storage service.	It was a commercial file synchronization service.
It has no traffic or band-width limit.	It has Amazon S3 limits as traffic or band-width limit.
It provides more security of data.	It provided comparatively less security of data.