07308087 is referenced by 31 patents and cites 172 patents.

A method of providing pre-authorized communication services and/or transactions via a plurality of networks, including accepting and processing a request from a user to provide at least one of a communication service, a transaction and user account information via a plurality of networks of different types, verifying that the user is authorized to receive the at least one of the communication service, the transaction, and the user account information, and that an account associated with the user has a sufficient amount currently available for payment of the at least one of the communication service and the transaction and charging, in real time, an authorized account associated with the user as the at least one of the communication service and the transaction is provided.

Title
Enhanced communication platform and related communication method using the platform
Application Number
10/684396
Publication Number
7308087 (B2)
Application Date
October 15, 2003
Publication Date
December 11, 2007
Inventor
Bhanumurthy Nallagonda
Hyderabad
IN
Surya Sekhar Velpuri
Hyderabad
IN
Ramkumar Kachapeswaran Mambakkam
Chennai
IN
Ravi Devl Venkata Sathi
Hyderabad
IN
K Veerabhadra Rao
Hyderabad
IN
Janaki Rama Raju
Hyderabad
IN
Raghuram Govindacharyula
Plano
TX, US
Biswajit Sundar Ray
Secunderabad
IN
Amba Prasad Gudipati
Hyderabad
IN
Krishna Mohan Sistla
Hyderabad
IN
Sivaramayya Bonajiri
Secunderabad
IN
Kondal Rao Nallajerla
Alpharetta
GA, US
Prasad Undavalli
Hyderabad
IN
Varma Laxmi Jagannadha Siva Kumar Jampana
Hyderabad
IN
Alok Kaushal
Hyderabad
IN
Richa Gupta
Hyderabad
IN
Sree Ram Murthy Ayyala
Secunderabad
IN
Ashok K Reddy
Hyderabad
IN
Rajesh Alla
Hyderabad
IN
Manohar S Vaidya
Hyderabad
IN
Prafulla C Gupta
Pagosa Springs
CO, US
Simon James Joyce
Bangkok
TH
Agent
Staas & Halsey
Assignee
Upaid Systems
FR
IPC
H04M 15/00
View Original Source