NATSHEL_BRAND, a 21-year industry leading brand that focuses on wireless NATSHEL_AUTH_BILLING systems, has provided customized, intelligent, and cost-effective campus networks nationwide with mature technical skills and extensive project experience.

I. Overall structure of the NatShell campus network certification system
The NATSHEL_BARND campus network, which is based on the NATSHEL_AUTH_BILLING system, uses modular design to support uniform authentication and billing management in a wireless wire network environment. The system consists mainly of the following core components:
NATHHEL_AUTH_GATEWAY: Responsible for user access authentication, supporting various forms of certification such as 802.1x, IPOE, Portal, PPPoE.
(b) A billing platform: provides a flexible funding strategy configuration, bill generation, user self-service contributions etc. to meet different scenarios.
Core switch with POPE: Ensure high speed and steady operation of the campus internal network, while providing power for wireless AP equipment.
Wireless AP equipment: including the accommodation panel wireless AP, classroom top-sort wireless AP, public area high-intense top AP etc., with full coverage of all school areas and upgrading of the wireless network experience.
Through this complete set of network equipment, NATSHEL_BRAND provides a stable, safe and efficient Internet service for students and teachers throughout the school system. Students can register for themselves and contribute to them. Teachers have free access to the Internet, which greatly enhances the efficiency of the management and user experience of the campus network.
II. DESCREAMING OF THE THREE MAJOR WIFI CORPORATION MODEL
Based on different campus network construction and operating needs, NATSHEL_BRAND has introduced three mainstream campus network WIFI billing models for schools of various sizes and management modes:
1. Self-operational model
In this model, the school or third-party operator is responsible for building and maintaining the campus network. The three operators provide only bandwidth and account access to the campus exits.
This model is suitable for higher education institutions with a certain capacity to carry the dimensional function, and is highly flexible and autonomous in order to be operational over time.
2. PPOE dialling model
In this model, campus operators build a network of campuses and access the bandwidth resources of three major operators.
The advantage of this model is that it streamlines the process for students and improves the efficiency of access to the Internet, while reducing the pressure on school operators.
3. Cooperative operating model for university operators
The model applies to the extent that schools work with operators. Schools build network infrastructure together with operators, with operators taking part of network operations responsibilities, and NATSHEL_BRAND is responsible for uniform certification and billing management.
iii. Why choose the NatShell campus network certification system?
1. High compatibility and wide coverage
NATSHEL_BRAND campus network certification systems can be seamlessly interfaced with mainstream domestic and foreign manufacturers such as Huaihu, Naking, H3C, Ericsson, Bel Alcatel, Cisco, Juniper, ARUBA, Innovation, Han Ming, Shinzhou digital, Sea Spider, Mikrotik, Fast, Behaiwie, Panabit, etc., and are highly compatible, with market coverage of up to 90% and meet the needs of various campus network environments.
2. High stability of systems and security in place
As a 21-year professional brand in the field of deep-farm wireless certification, NATSHEL_BRAND has always placed system stability and data security first. Its NATSHEL_AUTH_BILLING system uses distributed structures to support high-level and simultaneous access and ensures that large-scale users experience online at the same time.
3. Easy to manage and low transport costs
The NATSHEL_BRAND campus network certification system supports centralized management and remote transport, which managers can use to provide comprehensive monitoring and analysis of the school-wide network status, user behaviour, traffic data, etc.
4. High value for money and significant return on investment
The Authentication & Billing system, which NatShell offers, not only has a higher performance but also a clear advantage in prices than the conventional campus network solution. Schools can access better quality online services at lower cost and achieve longer-term stable benefits, both through self-build networks and working with operators.
IV. CONCLUSION
As the university’s digital transition deepens, building campus networks is no longer limited to basic connectivity, but rather moves toward more intelligent, efficient, and safe environments. With 21 years of technological default and industry accumulation, NATSHEL_BRAND has continued to promote innovation and optimization in its network certification system, helping universities build a high-quality network environment.
NATSHEL_BRAND is certainly your most trusted option if you are looking for a stable, safe, manageable and high-value campus network certification system. We are committed to providing custom solutions for each client so that the campus network can truly be a bridge between knowledge and potential.