Data aggregation service

A non-transitory computer-readable storage medium having computer-executable instructions stored thereupon which, when executed by the computer, cause the computer to:

• maintain a cache storing a pointer to an object in a shared data object, a first hash of a first set of input values provided in a first network service call to a network service that generated the object, and a time to live (TTL) for the object;
• compute a second hash of a second set of input values associated with a second network service call;
• determine whether the first hash matches the second hash;
• determine whether the TTL for the object has elapsed;
• and
• perform the second network service call to the network service if the first hash does not match the second hash or if the TTL for the object has not elapsed.

An apparatus, comprising:

• at least one processor;
• and
• a non-transitory computer-readable storage medium having computer-executable instructions stored thereon which, when executed on the at least one processor, cause the apparatus to
• maintain a cache storing a pointer to an object in a shared data object and a transformed set of first input values, the first input values provided in a first network service call to a network service that generated the object,
• compute a transformed set of second input values, the second input values associated with a second network service call,
• determine whether the transformed set of first input values matches the transformed set of second input values, and
• perform the second network service call to the network service if the transformed set of first input values does not match the transformed set of second input values.