Systems and methods for processing purchase transactions between mobile phones

• US 8,200,260 B2
• Filed: 08/11/2009
• Issued: 06/12/2012
• Est. Priority Date: 08/11/2009
• Status: Active Grant

• Current Assignee: Ericsson Television Incorporated (Telefonaktiebolaget LM Ericsson)
• Original Assignee: Ericsson Television Incorporated (Telefonaktiebolaget LM Ericsson)
• Inventors: Rouse, Alan, Dasher, Charles
• Primary Examiner(s): Afshar, Kamran
• Assistant Examiner(s): Tran, Mong-Thuy
• Application Number:
  US12/539,192
• Publication Number:
  US 20110039585A1
• Time in Patent Office: 1,036 Days
• Field of Search: 455/466, 455/418, 455/414.1, 705/64, 705/75, 705/24, 705/39, 705/14.23, 705/14.34, 705/14.51, 705/331, 705/340, 705/26.1
• US Class Current: 455/466
• CPC Class Codes: G06Q 20/02 involving a neutral party, e.g. certification authority, notary or trusted third party [TTP]
• CPC Class Codes: G06Q 20/102 Bill distribution or payments
• CPC Class Codes: G06Q 20/3274 using a pictured code, e.g. barcode or QR-code, being displayed on the M-device
• CPC Class Codes: G06Q 30/0609 Buyer or seller confidence or verification

Abstract

In one embodiment, a transaction server facilitates a purchase transaction for goods or services between users at two mobile phones. The Purchaser initiates a request for a purchase transaction to a server, and is provided with a unique code (“purchasing nonce”) that is uniquely associated with the request. The user of the first mobile phone provides the purchasing nonce to the Seller, who enters that value into the selling mobile phone. The selling mobile phone initiates a request to join the transaction as identified by the purchasing nonce. After confirmation of the Purchaser that the Seller can join the transaction, the Seller can itemize the goods for sale, which are electronically presented to the Purchaser for approval. After all items are selected, the Purchaser approves the transaction, and the transaction server can then transfers funds. An electronic receipt is provided to the Purchaser'"'"'s mobile phone for confirmation.

Claims

1. A method to process communication associated with a transaction server comprising a processor, said communication involving a first mobile phone and a second mobile phone, said method comprising:

receiving a first message at said transaction server, said first message received from said first mobile phone and requesting said purchase transaction;

determining a purchaser transaction identifier at said transaction server to be associated with said purchase transaction;

providing said purchaser transaction identifier from said transaction server addressed to said first mobile phone in a second message using a message format such that said first mobile phone displays said purchaser transaction identifier;

receiving a third message at the transaction server, said third message originating from said second mobile phone, said third message comprising said purchaser transaction identifier;

generating a seller transaction identifier to be associated with said purchase transaction;

providing said seller transaction identifier from said transaction server addressed to said second mobile phone in a fourth message using said message format such that said second mobile phone displays said seller transaction identifier;

receiving a fifth message at the transaction server from said first mobile phone, said fifth message indicating authorization to proceed with said purchase transaction, wherein said fifth message is received within a defined timeframe;

in response to determining that said fifth message is not received within said defined timeframe, terminating, by the transaction server, said purchase transaction;

receiving a sixth message at the transaction server from said second mobile phone, said sixth message comprising data identifying an item and a first amount of the item;

receiving a seventh message at the transaction server from said first mobile phone indicating said transaction server to proceed with processing said purchase transaction; and

providing a first confirmation message to said first mobile phone and a second confirmation message to said second mobile phone.

2. The method of claim 1 wherein prior to providing said first confirmation message and said second confirmation message, said purchase transaction server causes a first account associated with said first mobile phone to be credited and a second account associated with said second mobile phone to be debited.

3. The method of claim 2 wherein the first confirmation message and the second confirmation message are GSM short message service (SMS) messages.

4. The method of claim 1 wherein the purchase transaction server provides to the first mobile phone said data identifying the item and the first amount of the item.

5. The method of claim 4 further comprising the steps of:

said purchase transaction server retrieving a password associated with the first mobile phone;

said purchase transaction server transmitting a prompting message to the first mobile phone, said prompting message requesting a password; and

said purchase transaction server receiving a response to said prompting message, said response comprising said password.

6. The method of claim 1 wherein the sixth message further comprises a quantity field indicating a quantity of the item and a second amount reflecting a sub-total equal to the quantity of the item multiplied by the first amount of the item.

7. The method of claim 1 wherein the purchase transaction server maintains a transaction log and records said data identifying said item, said first amount of the item, and a total amount.

8. The method of claim 1 wherein the first confirmation message comprises text describing said item and data indicating a total of said transaction.

9. The method of claim 1 wherein the purchase transaction server interfaces with a short message service center (SMSC) associated with one or more wireless service providers.

10. A computing system for processing messages from mobile phone, said computing system comprising:

a processor executing a computer program configured to perform the steps of;

receiving a first message at said purchase transaction server, said first message received from said first mobile phone and requesting said purchase transaction,

determining a purchaser transaction identifier at said purchase transaction server to be associated with said purchase transaction,

providing said purchaser transaction identifier from said transaction server addressed to said first mobile phone in a second message using a message format such that said first mobile phone displays said purchaser transaction identifier,

receiving a third message at the purchase transaction server, said third message originating from said second mobile phone, said third message comprising said purchaser transaction identifier,

generating a seller transaction identifier to be associated with said purchase transaction,

providing said seller transaction identifier from said transaction server addressed to said second mobile phone in a fourth message using said message format such that said second mobile phone displays said seller transaction identifier,

receiving a fifth message at the purchase transaction server from said first mobile phone, said fifth message indicating authorization to proceed with said purchase transaction, wherein said fifth message is received within a defined timeframe,

in response to determining that said fifth massage is not received within said defined timeframe, terminating, by said transaction server, said purchase transaction,

receiving a sixth message at the transaction server from said second mobile phone, said sixth message comprising data identifying an item and a first amount of the item,

receiving a seventh message at the transaction server from said first mobile phone indicating said transaction server to proceed with processing said purchase transaction, and

providing a first confirmation message to said first mobile phone and a second confirmation message to said second mobile phone;

a memory configured to store computer executable instructions for generating said purchaser transaction identifier and said seller transaction identifier; and

an interface for receiving said messages from said mobile phones.

11. The system of claim 10 further comprising:

a database storing a user password, and wherein said processor is further configured to;

prompt the first mobile phone for a password,

receive said password from said first mobile phone,

compare said password with said user password, and

determine said password equals said user password.

12. The system of claim 11 wherein the interface receives said messages from a SMS center associated with a Mobile Telephone Switching Office (MTSO) providing service to said first mobile phone and wherein said messages are GSM short message service messages.

13. The system of claim 12 wherein the processor is further configured to:

provide a seller transaction identifier to the second mobile phone; and

receive said seller transaction identifier from said first mobile phone.

14. The system of claim 10 wherein said processor is further configured to:

credit a first account associated with said first mobile phone, and

debit a second account associated with said second mobile phone to be debited.

15. The system of claim 10 further comprising:

a database storing a transaction log which comprises said data identifying said item, said first amount of the item, and a total amount.

16. The system of claim 10 wherein said processor is further configured to start a timer upon determining a purchaser transaction identifier at said purchase transaction server to be associated with said purchase transaction.

17. A non-transitory computer readable medium storing instructions causing a processor to perform the steps of:

determine that a first message received at said processor requests from a first mobile phone requests a purchase transaction;

determine a purchaser transaction identifier to be associated with said purchase transaction,

provide said purchaser transaction identifier from said processor to an interface addressed to said first mobile phone in a second message using a message format such that said first mobile phone displays said purchaser transaction identifier,

receive a third message at the processor, said third message originating from said second mobile phone, wherein said third message comprises said purchaser transaction identifier,

generate a seller transaction identifier to be associated with said purchase transaction,

provide said seller transaction identifier from said processor to said interface addresses to said second mobile phone in a fourth message using said message format such that said second mobile phone displays said seller transaction identifier,

receive a fifth message at the processor from said first mobile phone, said fifth message indicating authorization to proceed with said purchase transaction, wherein said fifth massage is received within a defined timeframe,

terminate said purchase transaction, responsive to determining that said fifth massage is not received within said defined timeframe,

receive a sixth message at the processor from said second mobile phone, said sixth message comprising data identifying an item and a first amount of the item,

receive a seventh message at the processor from said first mobile phone indicating said transaction server to proceed with processing said purchase transaction, and

provide a first confirmation message to said interface addressed to said first mobile phone and a second confirmation message to said interface addressed to said second mobile phone.

18. The non-transitory computer readable medium of claim 17 further comprising the following step:

receive an acceptance message from said first mobile phone, said acceptance message comprising said seller transaction identifier.

19. The non-transitory computer readable medium of claim 17 further comprising the steps of:

transmit a prompting message to said first mobile phone, wherein said prompting messages requests a password value to be entered; and

receive a response from said first mobile phone, wherein said response message comprises a password.

20. The non-transitory computer readable medium of claim 17 further comprising the steps of:

causing an account associated with said first mobile phone to be modified by an amount equal to a transaction total; and

causing a second account associated with said second mobile phone to be modified by said amount equal to said transaction total.