Although cloud disks have fallen, mobile cloud storage is still the trend
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On March 2, 2016, the National Office for Combating Pornography and Illegal Publications announced six cases of using cloud storage (net disk) accounts and passwords to spread pornographic information for profit. Cloud storage tools such as 360 Netdisk, LeTV Netdisk, and 115 Netdisk were named. In the following months, UC Netdisk terminated its storage service, Sina Weibo closed its free storage service for individual users, and Kingsoft Quickdisk no longer provided storage functions for individual users. Nowadays, more and more netdisks are shutting down. In this era when even netdisks are shutting down, where should we transfer our data? Mobile phone data can be transferred here without using external netdisks (1) The cloud backup function that comes with the mobile phone Flyme account comes with cloud backup function. The cloud backup function built into the mobile phone is basically available on today's medium and large mobile phone manufacturers. The most common ones are Apple's iCloud, and the cloud backup systems of major Android manufacturers, such as Meizu Flyme's cloud service and Huawei Cloud service. The cloud backup function built into this type of mobile phone can help you back up important information such as contacts, notes, calendars, etc. on your phone when the phone is connected to the Internet. And restore the information backed up in the cloud to the phone when the phone is connected to the Internet. This method is becoming more and more popular among mobile phone users. (2) Third-party OTG USB flash drive OTG backup method Compared with cloud backup systems that require an internet connection, OTG USB flash drives are like putting the manufacturer's cloud storage in your pocket. Data transfer is more intuitive and does not require data traffic. The key is that it is safer (if it is not lost). OTG USB flash drives can be directly connected to mobile phones. Currently, OTG USB flash drives are basically a standard USB port (connected to computers and other devices) plus a Micro-USB port (connected to mobile phones). However, after being plugged into a mobile phone, it is very bulky. Moreover, this type of USB flash drive cannot back up text messages, blacklists, calendars, etc. for different mobile phones. It can only simply back up files and contacts. Compared with the mobile phone's built-in cloud backup function, it is still not convenient enough. Advantages and disadvantages of mobile phone built-in cloud storage OTG USB flash drives have great limitations and their application needs to be improved. Here we will focus on the current trend of cloud storage. With the development of technology, the application of cloud storage is gradually becoming more widespread and popular. What are the advantages and disadvantages of cloud storage? Let's take a look. Advantages: (1) Security. Information security has become a very realistic and extremely important topic. Information uploaded to the cloud through mobile phones often contains some of our private files, such as friends' photos, chat records, etc. As for the security of these personal and private files, mobile phone manufacturers naturally consider it. Therefore, many cloud storage data are divided and stored in segments. Even if the access right of the physical host is obtained, the data cannot be completely stolen. Therefore, mobile phone cloud storage is safer than external cloud disks. After all, mobile phone manufacturers need to be responsible for their own cloud storage. (2) Data backup is more convenient. In today's world where mobile phone hardware is homogenized and it is difficult for mobile phone competition to open up a gap in mobile phone hardware, if you want to stand out, you have to seek other features, and humanization is one of them. Mobile phone manufacturers' cloud storage is also humanized. Now mobile phones can back up mobile phone data without installing third-party cloud disk software, and can automatically synchronize data of applications such as photo albums, contacts, and text messages without too many settings. (3) It is easier to restore mobile phone settings. If you use the same type of mobile phone (such as the situation of changing from Meizu MX2 to MX4), data recovery will not be too troublesome, avoiding the situation where the format is incorrect when restoring data from a third-party cloud disk, and data recovery fails due to insufficient permissions of the third-party cloud disk. Disadvantages: (1) Cloud storage between different mobile phone manufacturers is not universal. For example, when switching from Android to iOS, data extraction and recovery are more difficult than third-party ones. For example, Flyme cloud backup does not have an independent installation package, which makes it difficult to recover data after switching to a non-Meizu phone. In this case, it is far less convenient than a third-party cloud disk. (2) High data traffic consumption. We need data to transfer data from a handheld terminal to the cloud. Nowadays, many of our large files are also stored in the cloud, and the data consumption can be imagined. If there is WIFI, then everything is fine. However, when there is no WIFI and data needs to be downloaded from the cloud or synchronized to the cloud, the user's heart is really bleeding. As the saying goes, everything has its pros and cons, and the same is true for mobile phone cloud. The key to which pros and cons are stronger depends on how we weigh them. Cloud storage is the general trend . With the improvement of network coverage and speed, the popularization and application of cloud storage is inevitable in the future. But before it becomes popular, users are still worried about the security of their data, such as whether their data will be read or deleted without reason. This requires cloud storage service providers to focus on user privacy and security in addition to improving product experience. In order to solve the security problem, major companies have done their best. In addition to the data cutting and storage we mentioned earlier, there is also the encryption method of Alibaba Cloud Shield and the encryption method of the same level. This encryption method uses an identity card for identity authentication. All encryption service instance management operations must verify the identity card, which is in the hands of the user. In addition, the key is encrypted and protected by a physical chip, and no one can export the key in plain text. The encryption and decryption operations are implemented by a physical computing chip, and the encryption process cannot be tampered with. This encryption service provides financial-level encryption and decryption implementation and data security protection. After ensuring the security of the cloud, the benefits of the cloud are obvious. First of all, it saves the user's mobile phone memory. In this era of mobile phone information software explosion, the 16GB/64GB that comes with the mobile phone seems to be insufficient, and cloud storage greatly expands the available capacity of our mobile phones. We can upload photos, files, and information on the mobile phone to the cloud for storage, and then delete the content uploaded to the cloud on the local mobile phone, and download it from the cloud when needed, which greatly expands the available memory of the mobile phone. Secondly, it ensures file security. When our mobile phone is lost or stolen, the data files stored in the mobile phone memory can be easily stolen, while the data files stored in the cloud are difficult to be stolen, because criminals need a cloud account to download the content in the cloud. After the mobile phone is lost, we have already cancelled the account on the mobile phone on the cloud website in advance, which makes it almost impossible for criminals to steal the data in the cloud. Written in the end The benefits of cloud storage are obvious. We can access data on different platforms and different locations. It is not only convenient but also practical. And a safer and more reliable storage method brings more harmony to this restless society. The large capacity and flexible scalability of cloud storage can ensure that we can have enough mobile phone available memory without deleting data. No matter from which aspect, cloud storage is a storage solution worth looking forward to. Of course, the traffic charges must be greatly reduced, otherwise the convenience of cloud storage will be greatly reduced. As a winner of Toutiao's Qingyun Plan and Baijiahao's Bai+ Plan, the 2019 Baidu Digital Author of the Year, the Baijiahao's Most Popular Author in the Technology Field, the 2019 Sogou Technology and Culture Author, and the 2021 Baijiahao Quarterly Influential Creator, he has won many awards, including the 2013 Sohu Best Industry Media Person, the 2015 China New Media Entrepreneurship Competition Beijing Third Place, the 2015 Guangmang Experience Award, the 2015 China New Media Entrepreneurship Competition Finals Third Place, and the 2018 Baidu Dynamic Annual Powerful Celebrity. |
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