In this era of rapid information-based growth, universities are increasingly demanding web services as a cradle of knowledge and a driving force for social progress. NATSHEL_BRAND focuses on wireless NATSHEL_AUTH_BILLING 21 years, providing many higher education institutions with comprehensive and efficient campus network certification and access solutions based on their deep technological accumulation and continuous innovation.

I. NatShell NATSHEL_AUTH_BILLING System+Accreditation Dialupation Gateway
The campus network solution provided by NatShell is a set of products such as NATSHEL_AUTH_GATEWAY, billing platforms, core exchanges, etc., including the dormitory panel wireless AP, classroom top-smoking wireless AP and high-speed top-sniffing AP in public areas, which aims to provide stable and high-speed connectivity for students and teachers throughout the school. Students can register themselves, contribute to fees, and have individualized web services; teachers have free access to the Internet.
ii. PPOE dialling services under a typical self-operation model
In this model, schools or third-party operators are responsible for building and maintaining campus network infrastructure while three major operators provide bandwidth resources and account access. Students can interact with the dial-up gateways by means of 802.1x, IPOE, Portal, or PPPoE, and eventually dock with RADIAS billing systems to complete the Authentication & Billing process.
III. Detailed explanation of the one-to-one PPPoE dialling model
One-to-one PPPoE proxy model is an innovative NatShell program designed to address the special needs of higher education institutions. In this model, students first use one of many authentication methods to connect with dial-up gateways and then automatically convert them into operator account codes, thereby enabling one-to-one access. This mechanism effectively avoids security risks that may arise from traditional web approaches, while also simplifying user processes.
IV. Cooperative business models——Winning the future.
The operator also needs to synchronize his mobile phone and broadband account information with the school system so that they can bind it in order to be able to get them online. When a student passes PORTAL, the proxy gateway helps him or her to dial up the proxy number. In case of default, the sub-dealing function will be suspended until the cost is settled.
In conclusion, the UPPOE dial-up solution of NatShell High School has been developed in many competitions with its high customization, excellent performance and strong compatibility. Whether it is from a perspective of raising the level of teaching research or aiming to improve the quality of teachers' and students’ daily lives, the choice of NETSHELL_BRAND is wise. Let us move together to usher in a new era of intelligent digital campuses!