Enhanced communication platform and related communication method using the platform

US6381316B2 · kind B2 · utility

Assignee

• Unpaid Systems, Ltd. · FR

Inventors

• Simon James Joyce · Bangkok, TH
• Prafulla C. Gupta · Pagosa Springs, US
• Manohar Sitaram Vaidya · Hyderabad, IN
• Rajesh Alla · Hyderabad, IN
• Ashok K. Reddy · Kanchinakote, IN
• Sree Ayyala · Secunderabad, IN
• Richa Gupta · Kanchinakote, IN
• Alok Kaushal · Hyderabad, IN
• Jampana Lakshmi Jagannadha Siva Kumara Verma · Hyderabad, IN
• Prasad Naganianeya Vara Undavalli · Hyderabad, IN
• Kondal Rao Nallajerla · Alpharetta, US
• Sivaramayya Bonajiri · Secunderabad, IN
• Krishna Mohan Sistla · Hyderabad, IN
• Amba Prasad Gudipati · Hyderabad, IN
• Biswajit Sundar Ray · Secunderabad, IN
• Raghuram Govind · Hyderabad, IN
• Janaki Rama Raju · Hyderabad, IN
• Kalluri Veerabhadra Rao · Hyderabad, IN
• Sathi Devi Venkata Ravi · Hyderabad, IN
• Ram Kuma Mambakkam Kachapesvaran · Secunderabad, IN
• Surya Sekhar Lakshmi Velpuri · Hyderabad, IN
• Bhanumurthy Nallagonda · Hyderabad, IN

Key dates

• Filing date: May 9, 2001
• Grant date: Apr 30, 2002
• Expiry date: May 9, 2021

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04Q2213/13405
• WIPO field: Telecommunications
• WIPO sector: Electrical engineering

Abstract

An advanced intelligent communication system that provides subscriber-requested, advanced communication services through existing communication switches even in those circumstances in which the hardware communication switch is not configured to provide such communication services. The system supports the use of personal identification number access cards for use in fixed and mobile markets from any communication device located anywhere in the world and provides flexible call processing and switching services that deliver enhanced computer telephony capabilities utilizing standard communication equipment and operating systems.