Providing services to groups of subscribers
View Patent ↗A communications system for providing services to communication terminals, each terminal being addressable by means of an address, the communications system comprising: a service provision unit for providing services to the terminals; and a service data storage unit for storing a set of service provision definitions, each service provision definition comprising a service field storing an indication of a service and an address field storing an expression specifying the address of one or more of the terminals; and a service logic unit arranged to receive communications in the system and compare an address specified in a communication with the expressions stored in the address field of each of the service provision definitions and on the basis of that comparison causing the service provision unit to provide a service to the terminal identified by the said address.
1. A communications system configured to provide services to communication terminals, the communications system comprising:
a service provision unit configured to provide services to the terminals and directing a charge of a call to a sponsoring party distinct from subscribers of the terminals, wherein the service provision unit directs the charge of the call to be made for multiple accounts and tariffs, and each terminal is addressable by means of an address; and
a service data storage unit configured to store a set of service provision definitions, each service provision definition comprising a service field storing an indication of a service and an address field storing an expression specifying the address of one or more of the terminals; and
a service logic unit configured to receive communications in the system and compare an address specified in a communication with the expressions stored in the address fields of each of the service provision definitions and on the basis of that comparison causing the service provision unit to provide a service to the terminal identified by the said address.
2. A communications system as claimed in claim 1 , wherein at least one of the said service provision definitions stores an expression specifying the address of more than one terminal.
3. A communications system as claimed in claim 2 , wherein the said expression is a wildcard expression.
4. A communication system as claimed in claim 2 , wherein the said expression defines a set of numerically contiguous addresses.
5. A communication system as claimed in claim 2 , wherein the said expression defines a set of addresses of which the first part of each is the same.
6. A communications system as claimed in claim 1 , wherein each address is a number.
7. A communications system as claimed in claim 6 , wherein each address is or comprises an Mobile Station International Subscriber Directory Number (MSISDN).
8. A communications system as claimed in claim 1 , wherein the communication is a voice communication.
9. A communications system as claimed in claim 1 , wherein the terminals are mobile stations.
10. A communications system as claimed in claim 1 , wherein the service logic unit is configured to, if the said address matches the expression stored in the address field of any of the service provision definitions, cause the service provision unit to provide the service indicated in that definition.
11. A communications system as claimed in claim 1 , wherein the service logic unit is configured to, if the said address matches the expressions stored in the address field of more than one of the service provision definitions, prioritize the services indicated in those definitions according to predetermined rules and on the basis of those rules cause the service provision unit to provide a subset of the services indicated in those definitions.
12. A communications system as claimed in claim 10 , wherein the service logic unit is configured to cause the service provision unit to provide the service/services indicated in that/those definitions to a party to the communication.
13. A communications system as claimed in claim 1 , wherein the service logic unit is configured to compare the address of the originating party of the communication with the expressions stored in the address fields of each of the service provision definitions and on the basis of that comparison causing the service provision unit to provide a service to the terminal identified by the said address.
14. A communications system as claimed in claim 13 , wherein the said address is an A number.
15. A communications system as claimed in claim 1 , wherein the service logic unit is configured to compare the address of the terminating party of the communication with the expressions stored in the address fields of each of the service provision definitions and on the basis of that comparison causing the service provision unit to provide a service to the terminal identified by the said address.
16. A communications system as claimed in claim 15 , wherein the said address is a B number.
17. A communications system as claimed in claim 1 , which accords to the Global System for Mobile Communications (GSM) standard.
18. A service provision unit in a communications system, the communications system comprising:
a service data storage unit configured to store a set of service provision definitions, wherein each service provision definition comprises a service field storing an indication of a service and an address field storing an expression specifying an address of one or more terminals, and the communications system is configured to provide services to communications terminals, each terminal being addressable by means of the address; and
a service logic unit configured to receive communications in the system and compare an address specified in a communication with the expressions stored in the address fields of each of the service provision definitions and on that basis of that comparison authorize the service provision unit to provide a service to the terminal identified by the said address, wherein the service provision unit is configured to
provide services to the terminals responsive to receiving authorization from the service logic unit and direct a charge of a call to a sponsoring party distinct from subscribers of the terminals, and direct the charge of the call to be made for multiple accounts and tariffs.
19. A communications system for providing services to communication terminals, the communications system comprising:
service provision means for providing services to the terminals and directing a charge of a call to a sponsoring party distinct from subscribers of the terminals, wherein the service provision unit directs the charge of the call to be made for multiple accounts and tariffs, and each terminal is addressable by means of an address; and
service data storage means for storing a set of service provision definitions, each service provision definition comprising a service field storing an indication of a service and an address field storing an expression specifying the address of one or more of the terminals; and
service logic means for receiving communications in the system and compare an address specified in a communication with the expressions stored in the address fields of each of the service provision definitions and on the basis of that comparison causing the service provision unit to provide a service to the terminal identified by the said address.
20. A service provision unit in a communications system, the communications system comprising:
service data storage means for storing a set of service provision definitions, wherein each service provision definition comprises a service field storing an indication of a service and an address field storing an expression specifying an address of one or more terminals, and the communications system provides services to communications terminals, each terminal being addressable by means of the address; and
service logic means for receiving communications in the system and compare an address specified in a communication with the expressions stored in the address fields of each of the service provision definitions and on that basis of that comparison authorize the service provision unit to provide a service to the terminal identified by the said address, wherein the service provision unit is configured to
provide services to the terminals responsive to receiving authorization from the service logic unit and direct a charge of a call to a sponsoring party distinct from subscribers of the terminals, and direct the charge of the call to be made for multiple accounts and tariffs.