Telecommunications – Transmitter and receiver at same station – Having particular configuration of a transceiver
Reexamination Certificate
2002-07-31
2004-07-13
Nguyen, Lee (Department: 2682)
Telecommunications
Transmitter and receiver at same station
Having particular configuration of a transceiver
C455S550100, C455S575100, C370S354000
Reexamination Certificate
active
06763226
ABSTRACT:
CROSS REFERENCES TO RELATED APPLICATIONS
Not Applicable.
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT
Not Applicable
REFERENCE TO SEQUENCE LISTING A TABLE, OR COMPUTER PROGRAM LISTING APPENDIX
A brief description and sequence listing of computer programs have been included and are part of the drawings and made a part of the specification herein. The computer programs are represented as flowcharts. This listing of is not meant to be all-inclusive as the invention allows for the design of an unlimited amount of computer programs that can be run as java™ or other computer applications on the computing platform of the invention.
BACKGROUND OF THE INVENTION
1. Technical Field
2. Field of The Invention
The “World-Wide-Walkie-Talkie” invention disclosed herein relates to the field of computer science and telecommunications. It is specifically founded upon wireless computer technology, satellite communications, and digital cellular communications and is directly related to local/wide area networks and internet protocol (IP) telephony communications. This invention presents a multi-functional, high speed, hand held wireless communicator and computing device capable of automatically connecting to any data network such as the internet.
A specialized high speed device, resilient network, and internet based web server are presented which provides voice and text based INSTANT MESSENGER communications services, and enhanced Quality of Service (QOS) over a wireless network utilizing Voice Over Internet Protocol technology.
Group Packet Radio Service Protocol (GPRS), Wireless Access Protocol (WAP), Bluetooth specification, Global System for Mobile Communications (GSM), Internet communications, Japan's I-mode service, and a variety of other wireless communications protocols are deployed in the invention which provide communications between the internet and the public switched telephone network. The resulting invention and network connects users of the internet to users of wireless networks, the Public Switch Telephone Network and can be used worldwide on any continent and from anywhere in the world.
The wireless device and high speed network presented provides a robust and enhanced architecture for delivering real time voice, video, fax, and integrated data intercommunications to internet users and customers of the Public Switched Telephone Network (PSTN) at more efficient and cost effective means.
Along with the INSTANT MESSENGER system, a high speed Mobile Intel® Pentium® 4 Processor chip, and other enhanced network communications is also used in order to over come many of the communication problems with Quality Of Service (QoS) such as delay, accumulation delay, echo, processing delay, and network delay problems, associated with Voice Over Internet Protocol applications.
Enhanced Voice & Video Quality & Open Standards
The invention is unusual in that it surpasses normal cellular and satellite telephone technology by providing enhanced internet voice, video quality, open standards, and network methods which set a precedent for “a world-wide standard” for wireless intercommunication using the internet, wireless telephone networks, and the Public Switched Telephone Network. The invention comprised of both the wireless device and high speed resilient, robust network system, and wireless telephone networks, delivers an Internet ecosystem which thrives on opens standards, and encourages the development and interoperability of multi-vendor, multi-product solutions that are generally accepted by both the telephone and computing industry.
The high powered wireless invention provides customers with instant and convenient “push button” program functionality providing efficient unified messaging. The transmission of voice, data, and video communications in real-time or offline communications via the internet, to the Public Switched Telephone Network (PSTN) and from anywhere in the world is accomplished.
The invention also deploys a special PUSH-TO-TALK-WORLDWIDE button which when depressed, initiates instant global communications between two or more devices connected to the internet a wireless network, or the public switched telephone network allowing the invention to instantly communicate with computer based internet users or any telephone, fax machine, or computer connected to the world wide telephone network.
The computer invention converts into a Personal Digital Assistant (PDA) and provides unlimited mobile applications, and telecommunications on a world-wide basis and also deploys a self-charging solar battery system, and other standard power systems to keep the system up and running when needed.
The invention adopts all the interfacing standards adopted by the telecommunication industry such as Telephony Applications Programmable Interface (TAPI) and the Java Telephony Application Programmable Interface (JTAPI).
The elimination and need for costly PBX systems is possible by deploying a high speed microprocessor enhanced high speed Voice Over Internet Protocol network. The Private Branch Exchange (PBX) system can now be completely eliminated and replaced with efficient wireless IP telephony that is able to provide call-control functionality over a converged data network. When used in conjunction with IP telephone sets or software telephone applications will also provide services which exceed that of a normal PBX system and will continue to provide PBX functionality in a distributed and scalable fashion.
A super speed Mobile Intel® Pentium® Processor, or compatible processor, is introduced to the design in conjunction with an operating system, real time Java™ virtual environment, and provides for new and innovative applications such as unified messaging including instant fax, voice mail, video email, video conferencing, and email applications that can be launched at the press of a button.
The invention provides for end-to-end IP wireless telephony that provide a high quality-of-service (QoS) and enabled IP infrastructure that can be used worldwide on any data network including the internet. The invention integrates both cellular and satellite telephone technology with highly optimized data networks such as Net2phone networks, and Cisco™ AVVID (Architecture for Voice and Integrated Data system). The system embraces the concept of a local or wide area network in order for customers to instantly contact each other at minimal cost, from anywhere in the world, and without the high cost normally associated in long distance or international communications.
Advanced instant messaging and communications software system automatically connects to the internet at high speeds, and stays connected allowing customers to “stay online” in order to be in contact with the network and each other twenty four hours a day.
Customers and users of the system can make instant wireless contact initiate video conferences, chat sessions, and voice chat sessions with other internet users such as Yahoo™, America Online™ and other internet users. This feature adds a powerful functionality, and features not obvious in the prior art.
The powerful use of global positioning satellite (GPS) technology, internet technology, and the ability to communicate directly or indirectly with low orbiting satellites, and other satellites puts the invention in a totally separate class from the normal cellular or satellite telephones generally offered by the telephony or computing industry.
The nature and technical field of this invention provides for unlimited mobile computing power and computer applications with the implementation of the Java™ based environment and a Personal Digital Assistant that deploys either of two of the most widely used handheld operating systems: the Palm VII™ or the Windows Pocket PC 2002 operating systems™.
Finally, full access and interconnectivity can still be maintained to a wireless network, and the Public Switched Telephone Network allowing users with normal telephones, cellular telephones, satellite telephones, computers or other compatible devices to intercommunicate with the invention an
Computer Science Central, Inc.
Nguyen Lee
LandOfFree
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