Changed nomenclature from Broker to Registry.
diff --git a/net/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderBroker.java b/net/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderBroker.java
deleted file mode 100644
index e2bfd1c..0000000
--- a/net/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderBroker.java
+++ /dev/null
@@ -1,10 +0,0 @@
-package org.onlab.onos.net.flow;
-
-import org.onlab.onos.net.provider.ProviderBroker;
-
-/**
- * Abstraction for a flow rule provider brokerage.
- */
-public interface FlowRuleProviderBroker
- extends ProviderBroker<FlowRuleProvider, FlowRuleProviderService> {
-}
diff --git a/net/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderRegistry.java b/net/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderRegistry.java
new file mode 100644
index 0000000..099d9f4
--- /dev/null
+++ b/net/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderRegistry.java
@@ -0,0 +1,10 @@
+package org.onlab.onos.net.flow;
+
+import org.onlab.onos.net.provider.ProviderRegistry;
+
+/**
+ * Abstraction for a flow rule provider registry.
+ */
+public interface FlowRuleProviderRegistry
+ extends ProviderRegistry<FlowRuleProvider, FlowRuleProviderService> {
+}