INVALIDATION IN A CONTENT DELIVERY FRAMEWORK
First Claim
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1. A computer-implemented method operable on at least one device comprising hardware including memory and at least one processor,the method comprising, at a service on said at least one device, for a first set of resources, said first set of resources comprising a first one or more resources:
- (A)(1) allocating a first amount of space in said memory on said device for to first invalidation information, said first invalidation information comprising at least one invalidation command relating to said first set of resources;
(A)(2) maintaining first invalidation information relating to said first set of resources in said memory on said device; and
(A)(3) controlling receipt of invalidation information relating to said first set of resources based on said first amount of space in said memory.
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Abstract
At a service on a device, for a first property including a first one or more resources: maintaining first invalidation information relating to resources associated with the first property in the memory on the device; and controlling receipt of invalidation information relating to the first property based on the an amount of space in the memory used by the invalidation information.
40 Citations
23 Claims
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1. A computer-implemented method operable on at least one device comprising hardware including memory and at least one processor,
the method comprising, at a service on said at least one device, for a first set of resources, said first set of resources comprising a first one or more resources: -
(A)(1) allocating a first amount of space in said memory on said device for to first invalidation information, said first invalidation information comprising at least one invalidation command relating to said first set of resources; (A)(2) maintaining first invalidation information relating to said first set of resources in said memory on said device; and (A)(3) controlling receipt of invalidation information relating to said first set of resources based on said first amount of space in said memory. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 19, 20, 21)
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22. A device, comprising:
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(a) hardware including memory and at least one processor, and (b) a service running on said hardware, wherein said service is configured to, for a first set of resources, said first set of resources comprising a first one or more resources; (A)(1) allocate a first amount of space in said memory on said device for first invalidation information, said first invalidation information comprising at least one invalidation command relating to said first set of resources; (A)(2) maintain first invalidation information relating to said first set of resources in said memory on said device; and (A)(3) control\receipt of invalidation information relating to said first set of resources based on said first amount of space in said memory.
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23. A computer program product having computer readable instructions stored on non-transitory computer readable media, the computer readable instructions including instructions for implementing a computer-implemented method, said method operable on a device comprising hardware including memory and at least one processor and running a service on said hardware, said method comprising:
for a first set of resources, said first set of resources comprising a first one or more resources; (A)(1) allocating a first amount of space in said memory on said device for first invalidation information, said first invalidation information comprising at least one invalidation command relating to said first set of resources; (A)(2) maintaining first invalidation information relating to said first set of resources in said memory on said device; and (A)(3) controlling receipt of invalidation information relating to said first set of resources based on said first amount of space in said memory.
Specification