发明名称 |
UNIQUE COMPRESSED CALL IDENTIFIERS |
摘要 |
<p>A method, system, and computer-readable media are provided for converting text-based messages to binary messages when communicating a Voice-Over Internet Protocol call. The method is able to convert unique text-based fields into binary representations in a manner that maintains the global uniqueness of the text-based filed while reducing its size. The method includes identifying a text-based field within a text-based protocol message, such that the text-based field is identified as having to be globally unique; compressing the text-based field into a binary representation using a hashing algorithm, wherein the binary representation is globally unique; and transmitting the binary representation of the text-based field to a recipient.</p> |
申请公布号 |
EP2090045(A2) |
申请公布日期 |
2009.08.19 |
申请号 |
EP20070871518 |
申请日期 |
2007.11.19 |
申请人 |
SPRINT COMMUNICATIONS COMPANY L.P. |
发明人 |
KHAN, SOHEL;EVANS, MARK;BREAU, JEREMY;RANGARAJAN, RAMASWAMI |
分类号 |
H04L12/56;H04M3/533 |
主分类号 |
H04L12/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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