CN107835151B - Plug-and-play type multi-protocol link autonomous switching traceless internet browsing method and device - Google Patents
Plug-and-play type multi-protocol link autonomous switching traceless internet browsing method and device Download PDFInfo
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- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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Abstract
The invention discloses a traceless internet browsing method and a traceless internet browsing device for autonomous switching of a plug-and-play multi-protocol link. The method comprises the following steps: setting a lightweight WEB server in plug-and-play equipment; inserting the plug-and-play equipment into a user terminal and starting the lightweight WEB server; the control panel of the lightweight WEB server is provided with an agent tunnel module and an automatic deployment module; the automatic deployment module receives configuration information set by a user, and then deploys a program of a remote VPS server by utilizing an SSH tunnel technology according to the configuration information and automatically operates; the lightweight WEB server forwards the flow generated by accessing a target website or opening a target application by a user to the proxy tunnel module, the proxy tunnel module distributes the flow to the remote VPS cluster in a proxy mode, and then the server side of the remote VPS cluster returns the return flow to the user terminal. The invention can realize safer, more stable and more convenient traceless internet surfing.
Description
Technical Field
The invention belongs to the technical field of computer network security, and relates to a traceless internet browsing method and device for self-switching of a plug-and-play multi-protocol link.
Background
The computer system is the most important component in the current information age and information products, with the development of computer network information technology, the personal privacy right of network space is challenged unprecedentedly, the situation not only seriously affects the development of network economy, but also can be popularized as a social problem, and the insecurity of individuals is more serious. Practice proves that information leakage and malicious events caused by the information leakage in the current society are related to the transparency of the current network environment, and traceless browsing of the network environment is helpful for people to protect the network security of the people. The network access behavior for individual users often leaves many browsing traces on the side of the connection link layer or the access service provider, as well as IP address information. Therefore, by deeply researching the current network situation, the characteristics and the properties of network users, the connotation of network protocols, link switching and load, the traceless internet browsing device for the plug-and-play type multi-protocol link automatic switching is invented.
At present, a relatively popular form of implementing traceless internet surfing generally adopts an agent, most of the agents are based on SOCKS5(Protocol for sessions over wireless communication security) agents or HTTP agents, the most popular form is SOCKS5 agents, all operations of a user display addresses of an agent host for a network space, and agent settings of a browser need to be configured in a using process, so that the traceless internet surfing purpose is implemented to some extent.
The mainstream SOCKS5 proxy technology is taken as the main means of the traceless internet surfing at present, the technical method provided by the mainstream SOCKS5 proxy technology is widely used, but the mainstream SOCKS5 proxy technology has some obvious defects. In many cases, the self-proxying protocol is single, while for a conventional user, the user only needs to meet the TCP protocol, but for the uncontrollable performance of a large batch of network behaviors, the multi-protocol is supported; moreover, the traditional proxy only supports one link, and the outlet of the proxy is also provided with one IP address, so that if the IP is unstable, the user experience is very poor; moreover, a series of operations need to be configured for a user, and the operation is not friendly to the user who does not know computer knowledge; meanwhile, the traditional agent mode is based on partial agent of the browser, and cannot achieve the purpose of global agent, and although the requirement of a part of users can be met, the use experience of other software is limited to a great extent.
In addition, the agent process is finished after the primary agent basically, namely the machine goes to the agent machine and then goes to the public network, if the agent machine goes wrong and has no any defense means, the source tracing is easy, and then a series of security problems are caused.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a traceless internet browsing method and device for self-switching of a plug-and-play multi-protocol link, which can realize the purpose of traceless internet browsing which is safer, more stable and more convenient.
The invention combines The design idea of The Tor (The on Router) network and The application of The software and hardware equipment integration realization scheme, integrates various network protocol technologies and fingerprint elimination technologies, and simultaneously realizes traceless browsing and IP address change while connecting and disconnecting The network by applying The random change of The internet node outlet, The link load and The log clearing without complex network configuration and host setting through The application of The random change, The link load and The log clearing.
The technical scheme of the invention is as follows:
a seamless internet browsing method for self-switching of plug-and-play multi-protocol links includes the following steps:
1) setting a lightweight WEB server in plug-and-play equipment; inserting the plug-and-play equipment into a user terminal and starting the lightweight WEB server; the control panel of the lightweight WEB server is provided with an agent tunnel module and an automatic deployment module;
2) the automatic deployment module receives configuration information set by a user, and then deploys a program of a remote VPS server by utilizing an SSH tunnel technology according to the configuration information and automatically runs the program; the configuration information comprises an SSH user name and a password of the remote VPS cluster, a port of an open service, an encryption algorithm and an obfuscation plug-in;
3) the lightweight WEB server forwards the flow generated by accessing a target website or opening a target application by a user to the proxy tunnel module, the proxy tunnel module distributes the flow to the remote VPS cluster in a proxy mode to be processed to obtain a return flow, and then the service end of the remote VPS cluster returns the return flow to the user terminal.
Further, the proxy mode comprises a virtual private network VPN, an open source shadow shuttle proxy SS and an open source enhanced version shadow shuttle SSR.
Further, a link aggregation module is arranged in the proxy tunnel module, and the link aggregation module switches a link adopted by current traffic transmission according to current network environment information.
Furthermore, the link aggregation module supports multi-level hopping of links, that is, a VPS node is added between the user terminal and the remote VPS cluster again to form link support of two-level hopping.
A plug-and-play type multi-protocol link self-switching traceless internet browsing device is characterized by comprising a plug-and-play device, wherein a lightweight WEB server is arranged in the plug-and-play device; the control panel of the lightweight WEB server is provided with an agent tunnel module and an automatic deployment module; wherein,
the plug-and-play device is used for receiving user input information of the connected user terminal;
the automatic deployment module is used for receiving configuration information set by a user, and then deploying a program of a remote VPS server by utilizing an SSH tunnel technology according to the configuration information and automatically operating the program; the configuration information comprises an SSH user name and a password of the remote VPS cluster, a port of an open service, an encryption algorithm and an obfuscation plug-in;
and the proxy tunnel module is used for receiving the flow generated by accessing a target website or opening a target application by a user and forwarded by the lightweight WEB server, distributing the flow to the remote VPS cluster for processing in a proxy mode, and sending a processing result returned by the service end of the remote VPS cluster to the user terminal.
The invention mainly has the following advantages:
(1) the invention is simple and convenient for users to use, and the equipment is easy to carry and has powerful functions through simple plug-and-play drive-free use.
(2) The global agent can be realized in the using process of a user, and in the multilink support, the multi-level VPS jumps, so that the traceless Internet access characteristic is further improved; the automatic switching of the link ensures the diversified change of the outlet IP; the link load scheduling when the link is unstable ensures good experience of users; VPS (Virtual Private Server) security enforcement and log purging further enhance security.
(3) The invention is based on the Tor idea, realizes the requirement of traceless internet surfing, supports multiple protocols, meets each use scene of the user instead of simple network browsing behaviors, and fully ensures that the user has no trace in the internet world without taking the loss of safety as the cost on the basis.
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FIG. 1 is a technical architecture diagram of the present invention;
fig. 2 is a diagram of a seamless web browsing device according to the present invention.
Detailed Description
In order to make the aforementioned and other features and advantages of the invention more comprehensible, embodiments accompanied with figures are described in detail below.
The technical architecture of the invention is shown in figure 1, and comprises a user terminal, a plug and play device and a VPS cluster; the traceless internet browsing device of the invention is shown in fig. 2 and comprises a plug-and-play device, a proxy tunnel module, a link aggregation module and an automation module. The plug-and-play equipment is an important traceless browsing device of the invention, a client system for traceless internet surfing is built in the plug-and-play equipment, wherein an automation module receives a configuration description and a safety description of a user to complete the configuration of the system and the VPS cluster safety function; therefore, the proxy tunnel module can be started after the configuration is completed, and the traceless and safe functions of the internet access behavior are ensured; at the moment, the link aggregation module is responsible for the functions of stability, high speed, safety and the like of surfing the Internet in the user Internet surfing process.
Step 1, a user terminal is inserted into a plug-and-play device, namely, the traceless internet browsing device comprises the software system of the invention, the drive is avoided, the system waits for a plurality of seconds and is automatically started, a set of lightweight WEB server is arranged in the system, a user can access a control panel of the system in a browser, the panel integrates all functions operable by the user, the operation is simple and friendly, and the user finishes configuration operation on the panel to achieve the purpose of traceless internet surfing. The control panel specifically comprises a proxy tunnel module and an automation deployment module, and the proxy tunnel module is integrated with a link aggregation module. After the user finishes deployment, the user accesses a certain website or opens all the traffic generated by a certain application, the background forwards the traffic to the proxy tunnel module, the traffic is distributed to the VPS cluster for processing through a link aggregation technology, and then the Server end of the VPS cluster performs original path return processing on the return traffic, namely the traceless internet access requirement is technically realized.
And 2, after the user inserts the equipment, the automatic deployment module is used to complete the initial basic configuration work of traceless Internet access. The automatic module has an intelligent deployment function, a user does not need complicated configuration work, the user needs to carry out a series of construction work on a remote server to complete the setting of a service end in the traditional mode, a client needs to download corresponding software and drive, a browser plug-in sets a proxy server and the like, the operations are very unfriendly for the user, and in the invention, the user only needs to input an SSH user name and a password of a remote VPS, open a service port, select a listed encryption algorithm and a confusion plug-in, complete all programs of one-key deployment of the VPS service end through an SSH (Secure Shell) tunnel technology and automatically operate; the invention also pays attention to the security of the VPS, and a user can perform remote one-key reinforcement on equipment, such as SSH configuration files, port review and other basic security problems, wherein the basic security problems are also completed by a WEB client through an SSH tunnel distribution program, and if an emergency occurs, a log clearing function can be immediately performed to eliminate traces of all follow-up operators.
Step 3, after finishing The automatic deployment module, The agent tunnel module plays a role, The invention supports VPN (Virtual Private Network), SS (Shadowclocks, open source shadow shuttle agent), SSR (Shadowclocks R, open source enhanced version shadow shuttle) many agent ways, VPN in these three agent ways is a high-speed, safe ShadowVPN based on Libsodium (The Sodium crypto library, a brand-new and easy-to-use encryption library used for encrypting, decrypting, signing and generating cipher hash, etc.); the SS adopts a transparent proxy mode in an open source Shadowclocks function and adds various encryption algorithms, such as AES-256-CFB and the like, and is similar to a firewall forwarding function and flow encryption; SSR is a branch development of SS GitHub, and adds a plurality of confusion algorithms and encryption plug-ins on the original basis, aiming at enabling access flow to be more encrypted, and for an attacker, the access flow is the flow which cannot be traced and analyzed, all the flows under all the use scenes of a user are received in the three modes, then the flows are transmitted to a VPS cluster for processing through tunnel encryption, and finally the flows are normally fed back to the user according to the original path, so that the operation is completely transparent for the user. The User uses the VPN mode without knowing the Protocol range of the software and tools used by the User, supports the Protocol from the bottom layer Protocol to the application layer Protocol, and is not limited to the browsing behavior of the browser, and if the User simply browses the internet behavior or uses the TCP (Transmission Control Protocol) or UDP (User Datagram Protocol) Protocol, the Protocol family used by the current mainstream software and the common User network behavior is not beyond the two major protocols of TCP/UDP, the SS or SSR mode can be selected to meet the requirements of most users, and SSR is tighter and safer than SS.
Step 4, once the proxy tunnel module is started, the integrated link aggregation module starts to work. The link aggregation module is used for guaranteeing the internet surfing experience of the user and simultaneously increasing a safety means. According to the specific situation of the current network environment of the user, for example, a Ping program is used for inquiring a TIME value, if a certain value (100) is exceeded, delay TIME is detected, or a closer node is selected according to the distance between the current user geographical position and the used node position, and the like; according to the use load condition of the VPS, for example, the CPU use condition (over 90%) of the monitoring node itself and the analysis that the uplink and downlink bandwidths are too small (less than 100Kb/s) are carried out; the current link is flexibly switched, stable and quick experience of a user is kept, and therefore, an outlet IP of a user network is continuously changed, the traceless internet access attribute is further enhanced, and meanwhile, multi-level hopping of the link is supported, namely, a VPS node is additionally arranged between the user and the VPS to form link support of second-level hopping, the second-level hopping node can support the function of a first-level node and is provided with a forwarding function integrated with flow, and the multi-level hopping safety traceless network access method is more important when the extremely important work needs to be processed. In conclusion, the fingerprint of the user is completely destroyed for the open internet, and the requirement of traceless internet surfing is completely met.
Examples
The user A has special working property, can not leave any trace in a network environment, uses more extensive software and tools, has complex protocol types and has the requirement of mobile office, at present, the user A can use various operating systems such as Windows, Mac, Linux and the like, but for the invention, the user A is a small device which is plug-and-play, drive-free, easy to carry and suitable for any occasion, is similar to the embedded USB device in figure 1, no matter what operating system, the user A only needs to click an automatic deployment module on a browser to complete one-key deployment, then a link is opened through a proxy module, the user A can surf the internet without trace, the proxy mode is a system level, all software and protocols are supported and forwarded, and the link aggregation module works, for example, the network is suddenly slow, the network is over-slow in the process of surfing the internet during the period, And when the user A feels that a more important event needs to be processed, the seamless internet surfing tightness of a first-level agent is not enough, multi-level jumping needs to be started at this moment, the seamless internet surfing is enhanced, and the user A can process the important event safely. The default single hop and the multi-stage hop under the special condition of the user are that the public network outlet IP of the user A is constantly changed, so that the traceless, stable and omnibearing traceless internet access requirement is completely realized for the user A.
The above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and a person skilled in the art can make modifications or equivalent substitutions to the technical solution of the present invention without departing from the spirit and scope of the present invention, and the scope of the present invention should be determined by the claims.
Claims (8)
1. A seamless internet browsing method for self-switching of plug-and-play multi-protocol links includes the following steps:
1) setting a lightweight WEB server in plug-and-play equipment; inserting the plug-and-play equipment into a user terminal and starting the lightweight WEB server; the control panel of the lightweight WEB server is provided with an agent tunnel module and an automatic deployment module;
2) the automatic deployment module receives configuration information set by a user, and then deploys a program of a remote VPS server by utilizing an SSH tunnel technology according to the configuration information and automatically runs the program; the configuration information comprises an SSH user name and a password of the remote VPS cluster, a port of an open service, an encryption algorithm and an obfuscation plug-in;
3) the lightweight WEB server forwards the flow generated by accessing a target website or opening a target application by a user to the proxy tunnel module, the proxy tunnel module distributes the flow to the remote VPS cluster in a proxy mode to be processed to obtain a return flow, and then the service end of the remote VPS cluster returns the return flow to the user terminal.
2. The method of claim 1, wherein the proxy mode comprises a virtual private network VPN, an open source shadow shuttle proxy SS, an open source enhanced version shadow shuttle SSR.
3. The method according to claim 1 or 2, wherein a link aggregation module is disposed in the proxy tunnel module, and the link aggregation module switches the link used for current traffic transmission according to the current network environment information.
4. The method of claim 3, wherein the link aggregation module supports multi-level hopping of links by adding a VPS node between the user terminal and the remote VPS cluster again to form link support of two-level hopping.
5. A plug-and-play type multi-protocol link self-switching traceless internet browsing device is characterized by comprising a plug-and-play device, wherein a lightweight WEB server is arranged in the plug-and-play device; the control panel of the lightweight WEB server is provided with an agent tunnel module and an automatic deployment module; wherein,
the plug-and-play device is used for receiving user input information of the connected user terminal;
the automatic deployment module is used for receiving configuration information set by a user, and then deploying a program of a remote VPS server by utilizing an SSH tunnel technology according to the configuration information and automatically operating the program; the configuration information comprises an SSH user name and a password of the remote VPS cluster, a port of an open service, an encryption algorithm and an obfuscation plug-in;
and the proxy tunnel module is used for receiving the flow generated by accessing a target website or opening a target application by a user and forwarded by the lightweight WEB server, distributing the flow to the remote VPS cluster for processing in a proxy mode, and sending a processing result returned by the service end of the remote VPS cluster to the user terminal.
6. The apparatus of claim 5, wherein the proxy means comprises a virtual private network VPN, an open source shadow shuttle proxy SS, an open source enhanced version shadow shuttle SSR.
7. The apparatus of claim 5, wherein a link aggregation module is disposed in the proxy tunneling module, and the link aggregation module switches a link used for current traffic transmission according to current network environment information.
8. The apparatus of claim 6 or 7, wherein the link aggregation module supports multi-level hopping of links by adding a further VPS node between the user terminal and the remote VPS cluster to form link support for two-level hopping.
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| Joel Hans.Connecting to your VPS with SSH and improving security.《https://blog.ssdnodes.com/blog/connecting-vps-ssh-security/》.2017,全文. * |
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