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浙大中控加密狗有什么作用

2021-11-25 14:01:27 来源:http://www.promaidmusic.com/ 53

加密狗具有单一性,用于验证授权软件或算法的使用,无论是单一应用授权还是复杂应用授权,威步加密狗都能为不同领域的软件实现不同的加密应用需要。
The dongle is single and used to verify the use of authorized software or algorithms. Whether it is single application authorization or complex application authorization, Weibo dongle can realize different encryption application needs for software in different fields.
单机用户加密狗
Single user dongle
单机用户,顾名思义,就是一套软件只允许一个用户使用,即用户所用的设备硬件不能随意更换,否则软件授权失效。单机许可在本地机器上或在本地连接的 CmDongle加密狗上使用。软件在同一台计算机上运行。
Stand alone user, as the name suggests, is that a set of software is only allowed to be used by one user, that is, the equipment hardware used by the user cannot be replaced at will, otherwise the software authorization will be invalid. The stand-alone license is used on the local machine or on the locally connected cmdongle dongle. The software runs on the same computer.
网络用户加密狗
Network user dongle
网络加密狗的应用可以来满足用户网络加密方式的需求,如客户希望能把加密锁插在一个网络互联环境的某台服务器上,然后让其他所有的用户机器能通过访问这台服务器上的加密锁来打开自己机器上的加密程序。
The application of network dongle can meet the needs of users' network encryption methods. For example, customers want to insert the encryption lock into a server in a network interconnection environment, and then let all other user machines open the encryption program on their own machine by accessing the encryption lock on the server.
网络许可证位于网络的一个央服务器上。PC 软件将其作为浮动许可证。在嵌入式硬件领域主要将其作为紧急许可使用。而在云端网络的许可只发挥附属作用。
The network license is located on a central server on the network. PC software uses it as a floating license. In the field of embedded hardware, it is mainly used as an emergency license. The license in the cloud network only plays a subsidiary role.
分模块授权
Sub module authorization
有的软件比较复杂,功能繁多,因此单价会比较高,不利于开拓占领市场。开发的人可以为每个软件功能单独设计加密授权,那么软件就可以拆分进行销售,即准确的满足了用户的具体需求,又大大降低了成本。
Some software is complex and has many functions, so the unit price will be relatively high, which is not conducive to developing and occupying the market. Developers can design encryption authorization separately for each software function, so the software can be split for sales, which not only accurately meets the specific needs of users, but also greatly reduces the cost.
通过加密狗分模块授权,个别产品和模块通过个别许可来被激发。您可以通过附加组件的销售带来额外的收入。尤其是在嵌入式领域,技术工作人员插入使用相应的 CodeMeter加密狗可添加更多功能。
Through the module authorization of dongle, individual products and modules are activated through individual licenses. You can generate additional revenue through the sale of add ons. Especially in the embedded field, technical staff can add more functions by inserting and using the corresponding codemeter dongle.
软件授权时间管理
Software authorization time management
如果软件开发的人想要设置用户仅能在规定使用时间内使用某些功能或软件,那么就可以用加密狗的授权时间管理功能,在设置软件授权之初规定好使用期限,到期后授权自动失效,即使用户调整环境时间,加密狗授权仍不受影响而在到期日结束授权。
If the software developer wants to set that the user can only use some functions or software within the specified use time, he can use the authorization time management function of the dongle to specify the use period at the beginning of setting the software authorization, and the authorization will automatically expire after expiration. Even if the user adjusts the environmental time, the dongle authorization will not be affected and the authorization will end on the expiration date.
加密更新持续性
Encryption update persistence
对软件加密保护,加密算法更新很重要。没有一劳永逸的加密方案,加密和破解之间永远在赛跑。那么加密狗的更新能做到兼容软件新老版本吗?答案是肯定的。为了向下兼容,威步加密狗将持续更新,无论是新用户还是传统的加密狗用户,都能得到新的加密算法,同时保持和新版本开发的软件同步良好兼容。
For software encryption protection, the update of encryption algorithm is very important. There is no encryption scheme once and for all. There is always a race between encryption and cracking. So can the update of dongle be compatible with the new and old versions of software? The answer is yes. For downward compatibility, Weibo dongle will be continuously updated. Both new users and traditional dongle users can get new encryption algorithms, and keep good synchronization and compatibility with the new version of software.
多种接口加密狗
Multiple interface dongle
随着智能制造和智能硬件时代的到来,传统的并口端口甚至USB口逐渐淡出了用户的视线。很多硬件设备都不存在外部接口,因此加密狗的形式也将与时俱进。无论是常见的USB口还是Type-C,各类SD卡等加密狗也将日渐流行。对于智能硬件行业,还有芯片式加密狗产品,从硬件层面满足软件开发商加密软件需求。同时也有虚拟加密狗作为补充,通过绑定硬件信息从而实现加密狗的唯单一性,从而实现保护软件产品的目的。
With the advent of the era of intelligent manufacturing and intelligent hardware, the traditional parallel port and even USB port gradually fade out of the sight of users. Many hardware devices do not have external interfaces, so the form of dongle will keep pace with the times. Whether it is a common USB port or type-C, all kinds of SD cards and other dongles will become more and more popular. For the intelligent hardware industry, there are chip dongle products to meet the encryption software needs of software developers from the hardware level. At the same time, there is also a virtual dongle as a supplement to realize the uniqueness of the dongle by binding hardware information, so as to achieve the purpose of protecting software products.
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