초록 ▼

Systems and techniques are disclosed relating to international communications over a network. The systems and techniques involve retrieving information from a network, identifying an international access code related to the retrieved information, and placing an international call through the network

Systems and techniques are disclosed relating to international communications over a network. The systems and techniques involve retrieving information from a network, identifying an international access code related to the retrieved information, and placing an international call through the network using the international access code. Alternatively, the international access code may be retrieved directly from the network. It is emphasized that this abstract is provided to comply with the rules requiring an abstract, which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.

대표청구항 ▼

What is claimed is: 1. A method of communications, comprising: retrieving information from a network; determining whether the network is a home network from the retrieved information; receiving during registration with the network an international access code from the network when the network is no

What is claimed is: 1. A method of communications, comprising: retrieving information from a network; determining whether the network is a home network from the retrieved information; receiving during registration with the network an international access code from the network when the network is not the home network; and placing an international call through the network using the international access code. 2. The method of claim 1 wherein the information is retrieved during registration with the network. 3. The method of claim 2 wherein the initiation of the international call comprises activating a key on a handset. 4. The method of claim 3 wherein the retrieval of the information is in response to the activation of the key. 5. The method of claim 2 wherein the identification of the international access code is in response to the activation of the key. 6. The method of claim 1 wherein the identification of the international access code comprises mapping the information to the international access code. 7. The method of claim 1 wherein the network comprises a CDMA network. 8. The method of claim 1, wherein determining the country where the network is located from the retrieved information comprises a system parameter message. 9. The method as in claim 8, wherein determining the country where the network is located from the retrieved information comprises a System Identifier (SID). 10. The method as in claim 9, wherein the method further comprises: comparing a received SID to a stored home network System Identifier (SID); placing an international call through the network using the international access code if the received SID is different from the home network SID; and placing an international call through the network using a home international access code if the received SID is the home network SID. 11. Computer readable media embodying a program of instructions executable by a computer program to perform a method of communications, the method comprising: retrieving information from a network; determining whether the network is a home network from the retrieved information; receiving during registration with the network an international access code from the network when the network is not the home network; and placing an international call through the network using the international access code. 12. computer readable media of claim 11 wherein the information is retrieved during registration with the network. 13. The computer readable media of claim 11 wherein the retrieval of the information is in response to the activation of a key on a handset. 14. The computer readable media of claim 11 wherein the identification of the international access code is in response to the activation of a key on a handset. 15. The computer readable media of claim 11 wherein the identification of the international access code comprises mapping the information to the international access code. 16. The computer readable media of claim 11 wherein the network comprises a CDMA network. 17. A communications apparatus, comprising: retrieving information from a network; determining whether the network is a home network from the retrieved information; receiving during registration with the network an international access code from the network when the network is not the home network; and placing an international call through the network using the international access code. 18. communications apparatus of claim 17 wherein the retrieving means is configured to retrieve the information during registration with the network. 19. The communications apparatus of claim 17 further comprising means for initiating the international call, the retrieving means being configured to retrieve the information in response to the initiation of the international call. 20. The communications apparatus of claim 19 wherein the means for initiating the international call comprises a key. 21. The communications apparatus of claim 19 wherein the identifying means is configured to identify the international access code is in response to the initiation of the international call. 22. The communications apparatus of claim 17 wherein the identifying means comprises means for mapping the information to the international access code. 23. The communications apparatus of claim 17 wherein the network comprises a CDMA network. 24. A communications apparatus, comprising: a memory and; a processor configured to retrieve information from a network, determine whether the network is a home network from the retrieved information, receive during registration with the network an international access code from the network when the network is not the home network; and place an international call through the network using the international access code. 25. The communications apparatus of claim 24 wherein the memory and the processor are further configured to retrieve the information during registration with the network. 26. The communications apparatus of claim 24 further comprising a key configured to initiate the international call, the memory and the processor being responsive to the activation of the key. 27. The communications apparatus of claim 26, wherein the memory and the processor are further configured to retrieve the information in response to the activation of the key. 28. The communications apparatus of claim 26, wherein the memory and the processor are further configured to identify the international access code in response to the activation of the key. 29. The communications apparatus of claim 24, wherein the memory and the processor are further configured to identify the international access code by mapping the information to the international access code. 30. The communications apparatus of claim 24 wherein the network comprises a CDMA network. 31. The computer readable media of claim 11, wherein determining the country where the network is located from the retrieved information comprises a system parameter message. 32. The computer readable media of claim 31, wherein determining the country where the network is located from the retrieved information comprises a System Identifier (SID). 33. The computer readable media of claim 32, wherein the computer readable media further comprises: comparing a received SID to a stored home network System Identifier (SID); placing an international call through the network using the international access code if the received SID is different from the home network SID; and placing an international call through the network using a home international access code if the received SID is the home network SID. 34. The communications apparatus of claim 17, wherein determining the country where the network is located from the retrieved information comprises a system parameter message. 35. The communications apparatus of claim 34, wherein determining the country where the network is located from the retrieved information comprises a System Identifier (SID). 36. The communications apparatus of claim 35, wherein the communications apparatus further comprises: comparing a received SID to a stored home network System Identifier (SID); placing an international call through the network using the international access code if the received SID is different from the home network SID; and placing an international call through the network using a home international access code if the received SID is the home network SID.