There is no difference between the two.

The principles and structures of both are the same, and both are ios operating systems. iOS is a mobile operating system developed by Apple. Apple first announced this system at the Macworld conference on January 9, 2007. It was originally designed for use with the iPhone, and was later applied to iPod touch, iPad, Apple TV and other products.

iOS, like Apple's macOS operating system, is a Unix-like commercial operating system. iOS is a registered trademark of the network equipment operating system of the American company Cisco, and Apple's name change has been authorized by Cisco.

Extended information:

Features of the ios operating system:

1. Modularity: Despite its brand name recognition, IOS may still be equivalent to routing software , but its continued development has transitioned it to support LAN and ATM switches, and provide important proxy functions for network management applications.

It provides the company with a unique competitive advantage in the market. With many competitors licensing iOS to run on their hubs and modules, iOS has become the de facto industry standard for Internet-connected software.

2. Flexibility: Engineering development based on Cisco products gives users the flexibility to adapt to changes. iOS software provides a scalable platform, and Cisco will integrate new features as needs and technologies evolve. Cisco can bring new products to market faster, and our customers enjoy this advantage.

3. Scalability: iOS is all over the Internet market; a wide range of Cisco partners and competitors support iOS on their products. The iOS software architecture also allows it to integrate all aspects of constructing an enterprise Internet network. part.

4. Operability: iOS provides the widest range of standards-based physical and logical protocol interfaces - more than any other provider in the industry: from twisted pair to optical fiber, from LAN to campus network to WAN, UNIX, SNA and many other interfaces. That is, a network built around iOS will support a very wide range of applications.

Baidu Encyclopedia-iOS (Apple's mobile operating system)

Baidu Encyclopedia-iOS system

Baidu Encyclopedia-ios (operating system developed by Cisco)