Crossintermediary
Crossintermediary is a term used in information technology and networked systems to describe an intermediary that operates across multiple domains or ecosystems to enable mediation, routing, or translation between otherwise incompatible actors.
It functions as broker, translator, policy enforcer, and trust broker, enabling interoperable communication while preserving domain-specific
Architectures include centralized crossintermediary service with domain adapters, federated networks of crossintermediaries, or distributed ledger-based auditability.
Use cases cover cross-domain data sharing, multi-organizational workflows, cross-border payments, and supply chain collaboration that require
Challenges include security and privacy risks, regulatory compliance, governance and liability, trust management, standards alignment, and
Related concepts include intermediary, broker, translator, API gateway, service mesh, identity federation, and cross-domain governance.