ISPA has an unlimited range of topics which could be addressed; from AI to 4IR and beyond. Whereas ZANOG topics must be relevant to Internet Operations and Technologies, for example:
IPv4 / IPv6 Routing and Operations, Routing Security, including RPKI and routing best practices, Internet backbone operations, Peering, Interconnects and IXPs, Content Distribution Network technology & operations, Research on Internet Operations and Deployment, Managing load shedding for network operations, Medium/Long term strategies for handling energy costs and supply, Network Virtualisation, Network Automation/Programming, Network Infrastructure security, IPv6 deployment on fixed and Wireless/Cellular networks, DNS / DNSSEC and DNS best practices, Access and Transport Technologies, Technical application of Web 3.0, public blockchains and cryptocurrency, Content & Service Delivery and "Cloud Computing", Low Earth Orbit (LEO) satellite systems, Submarine Cable ecosystems...