Itanium campus network authentication and billing solution campus network is a complex network, often need to provide two major service functions: to provide information sharing services within the school and provide Internet access services. Moreover, campus network users are the most dynamic group of users: the fastest to master new technologies, the most to use new technologies, and the most desire to challenge. At the same time, Ethernet technology is generally adopted at the access layer of the campus network. Relatively speaking, because the Ethernet technology is not a networking technology with strict management capabilities, this determines the lower security of the campus network. When the two met together, the campus network encountered several prominent problems:
1. Demand for bandwidth management The exit bandwidth of the current campus network is limited. Several users use the exit bandwidth without restrictions, or use some special download tools, such as BT, eMule, etc., causing export congestion, which will inevitably lead to serious packet loss in communication A large number of repeated data packets appear to further congest the entire network. The final result is the entire network: congestion occurs and all users cannot access the Internet normally.
2. Demands for security management The vast majority of users of the campus network are students who have a strong desire for knowledge and hands-on skills. Their search for network knowledge often evolves into an attack on network security under certain circumstances. At the same time, due to the large amount of information flowing on the campus network and the special characteristics of the audience, the campus network is often the target of cyber attackers with ulterior motives.
3. The demand for billing and operation The campus network has the characteristics of large user density and many types of users. For different user groups, such as office areas, student dormitories, and department rooms, how to adopt different operation management and control strategies to ensure the collection of various billing data under the condition of ensuring the normal operation of the network, and finally reach the network operation purpose.
4. Demand for network behavior management and access logs Theft of IP addresses, modification of MAC addresses, loss of user names and passwords, legal network users cannot log on to the network, how can network administrators solve them? Who is accessing illegal websites? Who is maliciously occupying bandwidth? The particularity of the campus makes the administrator of the campus network must pay enough attention to various irregular behaviors on the network. Once relevant illegal network behaviors are obtained by relevant departments, how to submit valid network access records? The Itanium campus network authentication and billing solution is an ideal choice for campus network construction.
Solution features:
1. The user behavior management that is close to the actual needs of the campus network uses a variety of advanced technical methods to limit users' unreasonable network applications and prevent users from unrestricted use of export bandwidth, such as the use of BT, eMule, etc., to avoid export congestion and reduce network quality.
2. The domestic leading authentication solution with 802.1x protocol cooperates with 802.1x protocol switch to realize the unique secondary authentication scheme and hybrid authentication scheme to ensure a wider range of authentication and security effects.
3. Full-featured, fully supports billing policy settings with campus network operation characteristics for billing and operation, and access right settings with different group user characteristics to ensure network billing accuracy and operability
4. Complete network behavior management and access log Complete log records help you realize the checkability and easy inspection of network user behavior, effectively manage and standardize user behavior.
5. Advanced solution architecture The solution architecture rationally deploys the function distribution of the export gateway equipment and background software to ensure the forwarding performance of the gateway data. It is the leading domestic accounting and billing solution for large concurrent users and large flows.
6. Complete after-sales service has a perfect customer relationship management system to effectively protect your network investment and after-sales service tracking. Industry-leading response speed and technical capabilities. The Itanium Gateway campus network authentication and billing solution adopts the high-efficiency, professional real-time operating system Itanium Broadband Access Gateway as the access and forwarding device, and cooperates with the Itanium Campus Network authentication and billing system to implement authentication and management of the campus network And billing functions.
Features:
1. Convenient access Supports bridging and routing access, convenient and flexible, and seamless integration.
2. Manageable support Web, Telnet, SNMP, console port management methods. It can control user bandwidth, number of sessions, support packet filtering, Mac address binding and other functions, and can realize the binding of user accounts and IP, MAC, Vlan, NAS, and Port.
3. Can support a variety of post-payment strategies and pre-payment strategies. The user self-service subsystem is convenient for users and reduces the burden on the network center.
4. Security and reliability The overall system is designed for carrier-class operators. The hardware takes multiple measures to ensure the system's anti-attack and anti-virus spreading capabilities. The billing management system uses a safe and mature operating system to provide system load sharing Automatic data backup, safety detection and other mechanisms ensure the reliable operation of the background system.
5. Scalability and openness follow the standards of IEEE, IETF, Ministry of Information Industry, and major telecom operators, ensuring the compatibility and standardization of network operation products and ensuring the ability of network upgrade and expansion.
6. Practicability and flexibility After years of market testing, the products and solutions have successfully supported many different types of broadband campus network construction projects. They have superior performance and extremely high cost performance. At the same time, they can be secondary developed according to the special needs of users.
Itanium campus network secondary authentication solution Itanium broadband access gateway cooperates with 802.1x switch to implement campus network secondary authentication solution. It is the only professional secondary certification solution in China, and it is a professional solution provider with real success stories, R & D experience and the most cooperation experience.
Features:
1. High security makes full use of the advantages of 802.1x switch management and successful cooperation experience with multiple manufacturers to achieve multi-element binding authentication and complete network log query function of 802.1x switches.
2. Make full use of export bandwidth to enable secondary authentication, reasonably distinguish between internal and external network rates, promote students to think and use the network rationally, and ensure the rational use and distribution of network resources.
3. Extensive experience in cooperation with switch manufacturers At present, it has had successful cooperation experience with mainstream 802.1X switch manufacturers such as DLINK, Huawei, Digital China, and Harbor, and is a leading domestic solution provider with rich docking experience.
4. Having experience in implementing mature solutions is the leading domestic practitioner for the cooperation between secondary certification and 802.1X. At present, it has many years of implementation experience and successful customers. It has unparalleled advantages in the implementation of secondary certification schemes by other manufacturers.
5. The convenient management solution is reflected in distributed layer 2 access. The equipment and users are managed uniformly through the Itanium background broadband authentication management system. The management system is designed with a B / S structure, which greatly facilitates the person in charge of the network center to keep an eye on the school ’s operation at any time. Understand and embody the design mode of distributed access centralized management of excellent systems.
6. Activate intranet resources, promote students to participate in the secondary certification program, fully encourage schools to build digital campuses, enrich intranet resources, reduce access fees or zero fees greatly stimulate students' interest in accessing the network, and enrich campus network resources while providing students The application ability of network technology can cultivate students' creativity and make them more competitive with society.
Contact method / 1145
Website:
Sofa Chair,Corner Sofa,Polyrattan Sofa,Rattan Outdoor Sofa
Zhejiang Lifan Furniture.Co.,Ltd , https://www.lffoldingtable.com