Abstract:
THE PRESENT INVENTION A METHOD FOR ENCAPSULATING MULTICAST PACKETS (1) IN UNICAST PACKETS (2), THE METHOD COMPRISING OF; A) WORKING IN PARALLEL AT LEAST TWO SERVERS (5), A WEB SERVER (51) AND A STREAMING SERVER (52); B) SENDING OUT A WEB PAGE (30) BY THE WEB SERVER (51) AND STREAMING A MULTIMEDIA FILE (40) BY THE STREAMING SERVER (52) DIRECTLY TO AT LEAST ONE VIEWER (20); C) STREAMING MULTICAST PACKETS (1) BY THE STREAMING SERVER (52) AND SENDING UNICAST PACKETS (2) BY THE WEB SERVER (51) BUT DISPLAYED AS A SINGLE WEB PAGE IN AT LEAST ONE VIEWER (20) WEB BROWSER (400); D) ELIMINATING THE NEEDS OF SENDING MULTIMEDIA FILE (40) BY THE WEB SERVER (51) TO MAKE IT POSSIBLE FOR A MULTICAST MULTIMEDIA FILE (40) TO BE STREAMED TO THE AT LEAST ONE VIEWER (20). THE MOST ILLUSTRATIVE
Abstract:
THE PRESENT INVENTION PROVIDES A METHOD AND SYSTEM (201) FOR REPRESENTATION OF INTERNET PROTOCOL VERSION 6 (IPv6) ADDRESSES (209a, 209b) IN A MORE READABLE AND MANAGEABLE FORM, WHICH CAN BE EASILY REMEMBERED. IN ONE EMBODIMENT A LOGICAL AMERICAN STANDARD CODE FOR INFORMATION INTERCHANGE (ASCII CODES) STRING IS SELECTED TO DENOTE A NODE, WHICH IS CONVERTED INTO HEXADECIMAL VALUES AND APPENDED TO A NETWORK ADDRESS SO AS TO FORM THE IPv6 ADDRESS (209a, 209b). THE IPv6 ADDRESS (209a, 209b) IN THE ASCII FORM IS MORE READABLE AND MANAGEABLE AND THEREFORE EASY TO REMEMBER.
Abstract:
THE PRESENT INVENTION RELATES TO A METHOD OF MAINTAINING MOBILE CONNECTIVITY IN A MIXED PROTOCOL ACCESS ENVIRONMENT AND MORE PARTICULARLY THE PRESENT INVENTION RELATES TO A METHOD OF MAINTAINING MOBILE IPV6 CONNECTIVITY WHEN A MOBILE NODE MOVES FROM ONE POINT TO ANOTHER BY PREVENTING THE MOBILE NODE FROM ATTACHING TO AN IPV4 NETWORK. THE PRESENT INVENTION INCLUDES A METHOD BY WHICH A MOBILE IPV6 ENABLED MN WOULD BECOME INTELLIGENT ENOUGH TO AVOID OTHER PROTOCOLS. THE PRESENT INVENTION IS ALSO DESIGNED TO RESTRICT THE MOBILITY OF THE MN TO BE WITHIN THE IPV6 DOMAIN. THE PRESENT INVENTION PROVIDES A MODEL FOR INTERNET SERVICE PROVIDERS (ISPS) WHO ARE INTERESTED IN DEPLOYING MOBILE IPV6 AND WHO DO NOT WANT INTERFERENCE FROM EXISTING 1PV4 15 INFRASTRUCTURE. THE PRESENT INVENTION IS ALSO DESIGNED FOR MOBILITY WITHIN AN ONLY 1PV6 ENABLED NETWORK OR IT CAN ALSO BE USED TO MOVE WITHIN AN ONLY IPV4 ENABLED NETWORK OR TO MOVE BETWEEN A SELECTED LIST OF APS.
Abstract:
THE PRESENT INVENTION PROVIDES MOBILE VOICE OVER INTERNET PROTOCOL, (MOVOIP) COMMUNICATION DEVICE (100) AND METHOD. IN ONE EMBODIMENT, A PLURALITY OF PROGRAMMABLE COMMUNICATION STACK ELEMENTS (101) ARE PROVIDED THAT ROUTE A CALL TO ANOTHER MOVOIP COMMUNICATION DEVICE (100) BY CONNECTING TO A WIRELESS NETWORK (401) AND THEREAFTER PERFORMING STANDARD MOBILE INTERNET PROTOCOL, (IP) SIGNALING (403) AND RESOLVING ELECTRONIC NUMBERING, ENUM SCHEMES (404).
Abstract:
THE PRESENT INVENTION GENERALLY RELATES TO A METHOD TO STOP PACK DROP IN AN OVERLAPPED WIRELESS IPV6 COVERAGE ENVIRONMENT CHARACTERIZED IN THAT WHEREIN THE METHOD COMPRISES OF 3 STAGES AND WHEREIN THE METHODS ARE: (I) INTELLIGENT PHYSICAL LAYER HANDOFF, (II) SHORT TERM BUFFERING AND (III) STANDARD IP LAYER HANDOFF AND WHEREIN STAGE (I) FURTHER COMPRISES OF FIVE STEPS, STAGE (II) COMPRISES OF ONE STEP AND STAGE (III) COMPRISES OF THREE STEPS AND WHEREIN THE STAGES AS DESCRIBED ARE DESIGNED TO WORK WITHIN THE TELECOMMUNICATION AND DIGITAL BROADCASTING COMPANIES FOR REAL-TIME SERVICES SUCH AS IPV6 BASED PHONE, IPV6 BASED TV AND IPV6 BASED CONFERENCING SOLUTIONS FOR MOBILE USERS.
Abstract:
The present invention provides mobile voice over internet protocol (MoVoIP) communication device and method. In one embodiment, a plurality of programmable communication stack elements are provided that route a call to another MoVoIP communication device by connecting to a wireless network and thereafter performing standard mobile Internet Protocol (IP) signaling and resolving electronic numbering (ENUM) schemes.
Abstract:
A method of implementing a IPv6 Anycast routing protocol by modifying the existing Protocol Independent Multicast Sparse Mode (PIM-SM) is provided.
Abstract:
The present invention provides a method and system for handoff control in a wireless communication network. In an embodiment, a method for handoff control in an IP based wireless communication network, comprising (i) monitoring and obtaining movement information of a moving mobile node (ii) predicting the next point of network attachment for the client mobile node, and (iii) performing the handoff operation before the mobile node moves to a new location corresponding to next point of network attachment, wherein the interruption time during the handoff is substantially minimum.