Methods and systems of accessing contact information on a mobile device
OwnerJacob Guedalia, Isaac David Guedaliainventors
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Abstract
In an embodiment, a method of accessing contact information on a mobile device may include caching contact information prior to powering off a mobile device, storing the cached contact information on the mobile device and displaying the cached contact information on a display screen of the mobile device when a subscriber accesses the address book after the mobile device is powered on.
Claims11
A method of accessing contact information on a mobile device, the method comprising:
- caching contact information prior to powering off a mobile device;
- storing the cached contact information on the mobile device;
- and
- displaying the cached contact information on a display screen of the mobile device when a subscriber accesses the address book after the mobile device is powered on.
A method of accessing contact information, the method comprising:
- receiving, from a subscriber, an instruction to dial a telephone number, wherein the telephone number is associated with one or more of a session identification number, a contact identification number and a contact name;
- if one or more of the session identification number and the contact identification number is expired, transmitting one or more of the session identification number, the contact identification number and the contact name to a server;
- receiving from the server one or more of an updated session identification number and an updated contact identification number;
- and
- dialing the telephone number using one or more of the updated session identification number and the updated contact identification number.
A method of accessing contact information, the method comprising:
- receiving, from a subscriber, an instruction to dial a telephone number, wherein the telephone number is associated with one or more of a session identification number, a contact identification number and a contact name;
- and
- if one or more of the session identification number and the contact identification number is expired:
- placing a call by dialing a direct inward dialing number associated with the contact name, wherein a dial-string associated with the call comprises one or more first dual-tone multi-frequency tones.
A system for accessing contact information on a mobile device comprising:
- a mobile device comprising a processor and a processor-readable storage medium for storing cached contact information;
- and
- a server in communication with the mobile device, wherein the server provides updated contact information to the mobile device.
Dependencies are inferred from the claim text.