Any service provider can register itself into a service registry and the protocol provider will be registered along with the provider classes that provide the service.

任何服务提供者都可以把自己注册到一个服务注册表，而协议提供者会与提供服务的提供者类一起注册。

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A new Endpoint can be registered into, or be removed from, WBSF easily when new service provider joins or quits.

当新的服务提供商加入或退出时，可以将新的端点方便地注册到WBSF或从中删除。

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Once the requestor (or client) has contracted (or registered) with the provider, that requestor is said to be known to the provider and to the service meter.

一旦请求者(或客户方)与提供者签订了合同(或进行了注册)，请求者就为提供者和服务计量所知了。

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However, the apps are all useless without a registered account with that provider, which the enterprise would need to pay for and provision.

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If no publisher is registered as the exclusive provider of an edition in a given country, the ebook retailers just refuse to sell to people in those countries.

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O2 Wifi is free for everyone, regardless of network or broadband provider and once registered, customers will be automatically connected each time they enter a coverage area.

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