Method of operating an apparatus intended to permit access to services
AssigneeU.S. Philips Corporation
InventorJacques Le Berre
Life of this patent
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Abstract
Certain providers, notably of television programs, subsidize the receivers and want to avoid that these apparatuses can also be used for the services offered by other providers. On the other hand, manufacturers of these apparatuses prefer selling multipurpose apparatuses and users do not want to have several similar apparatuses, which, moreover, is cumbersome. To obtain a compromise between these contradictory requirements, it is proposed to permit reception by the apparatus of services offered by a provider other than the provider who has subsidized the apparatus, when the subscription taken out by said provider has reached a certain period or length of service.
Claims6
A method of operating apparatus comprising the steps of:
- permitting access to services provided on subscription by a first cable providers;
- and
- preventing access to services provided on subscription by a second cable provider until after the subscription from the first cable provider is put into use for the first time and after the subscription has continued to be used until a later different second time.
An apparatus comprising:
- means to permit access to services provided on subscription by a first cable provider,
- means for computing the difference between the date of first use of the subscription of the first provider and the current date, and
- control means for authorizing or not authorizing access to services offered by a second cable provider depending on whether the difference between the dates exceeds a predetermined value greater than zero.
Dependencies are inferred from the claim text.