Method and system for decoding tokenized session initiated protocol packets
AssigneeSprint Communications Company L.P.
InventorJoel Mark Studtmann
Life of this patent
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Abstract
The present invention relates to a method of decoding tokenized Session Initiated Protocol. A token from a tokenized Session Initiated Protocol packet is received. A decoding table is accessed and the corresponding entry for the token is determined. The token is executed according to the corresponding entry. This may be done for all tokens in a tokenized Session Initiated Packet. Once the tokens have been executed according to their entries in a decoding table, the decoded tokenized Session Initiated Protocol packet is provided.
Claims18
A method of decoding tokenized Session Initiated Protocol, the method comprising:
- receiving, at a server, a first tokenized Session Initiated Protocol packet;
- extracting, at the server, a string table from a user datagram payload in the first tokenized Session Initiated Protocol packet;
- decoding, at the server, the string table from the user datagram payload;
- creating, at the server, an index for the string table, wherein the index includes an IP address for a server that generated the first tokenized Session Initiated Protocol packet;
- storing, at the server, the index for the string table;
- accessing, at the server, a decoding table;
- determining, at the server, a corresponding entry in the decoding table for each token in the first tokenized Session Initiated Protocol packet;
- executing, at the server, the corresponding entry for the each token to decode the first tokenized Session Initiated Protocol packet;
- and
- displaying, through a user interface communicatively coupled to the server, a decoded representation of the first tokenized Session Initiated Protocol packet on a display device as a Session Initiated Protocol message.
A method for providing decoded tokenized Session Initiated Protocol packets for review, the method comprising:
- receiving, at a server, a tokenized Session Initiated Protocol packet;
- receiving, at the server, a first token from the tokenized Session Initiated Protocol packet;
- extracting, at the server, a string table from a user datagram payload in the tokenized Session Initiated Protocol packet;
- decoding, at the server, the string table from the user datagram payload;
- creating, at the server, an index for the string table, wherein the index includes attribute values describing a server that generated the tokenized Session Initiated Protocol packet;
- storing, at the server, the index for the string table;
- accessing, at the server, a decoding table;
- determining, at the server, a corresponding entry in the decoding table for the first token;
- executing, at the server, the corresponding entry to decode the first token;
- and
- displaying, through a user interface communicatively coupled to the server, a decoded representation of the first token.
A method of decoding tokenized Session Initiated Protocol, the method comprising:
- receiving, at a server, a first tokenized Session Initiated Protocol packet;
- extracting, at the server, a string table from a user datagram payload in the first tokenized Session Initiated Protocol packet;
- decoding, at the server, the string table from the user datagram payload;
- creating, at the server, an index for the string table;
- storing, at the server, the index for the string table;
- accessing, at the server, a decoding table;
- determining, at the server, a corresponding entry in the decoding table for each token in the first tokenized Session Initiated Protocol packet;
- and
- executing, at the server, the corresponding entry for the each token to decode the first tokenized Session Initiated Protocol packet.
Dependencies are inferred from the claim text.