| 主权项 |
1. A system comprising:
one or more computers; a computer-readable medium storing instructions executable by the one or more computers to perform operations comprising:
publishing information about a service offered by a service provider at a first services registry of a plurality of interconnected services registries over one or more networks, wherein the first services registry is in a first network;communicating the information about the service to remaining services registries of the plurality of services registries over the one or more networks, the remaining services registries including a second services registry in a second network separate from the first network;receiving, over the one or more networks, by the first services registry and from the second services registry, an indication of a subscription to the service by a service consumer;communicating, over the one or more networks, by the first services registry and to the second services registry information about the subscribed service;receiving, at the first services registry and from the service provider, a change to the service; andcommunicating, over the one or more networks and by the first services registry, the change to the remaining services registries including the second services registry; andcommunicating, by a third services registry in a third network separate from the first network and the second network, information between the second services registry and a second service provider, wherein the second service provider is in the second network. |
