System and method for providing protocol translation and filtering to access the world wide web from wireless or low-bandwidth networks
An interface between a protected computer or computer network and the World Wide Web (WWW). The interface comprises a split proxy system that encapsulates TCP/IP transmissions into a script transmission, which is not sub…
Original patent title: “System and method for providing protocol translation and filtering to access the world wide web from wireless or low-bandwidth networks”
What this patent covers
The actual claim
An interface between a protected computer or computer network and the World Wide Web (WWW). The interface comprises a split proxy system that encapsulates TCP/IP transmissions into a script transmission, which is not subject to problems in high latency systems, thereby greatly improving WWW access, via a wireless modem or other low-bandwidth communications network. The split proxy interface also provides compression, encryption and filtering capabilities and allows receipt of unsolicited transmissions from the service provider for such purposes as automatically updating or configuring WWW access software.
What this patent does NOT cover
The boundaries
These exclusions are unique to PatentBrief — derived from the actual claim language, not patent-office boilerplate.
Schematic visualization of the patent's claim structure. Hand-drawn diagrams in progress for each landmark patent.
Patent Abstract
Patent abstract
An interface between a protected computer or computer network and the World Wide Web (WWW). The interface comprises a split proxy system that encapsulates TCP/IP transmissions into a script transmission, which is not subject to problems in high latency systems, thereby greatly improving WWW access, via a wireless modem or other low-bandwidth communications network. The split proxy interface also provides compression, encryption and filtering capabilities and allows receipt of unsolicited transmissions from the service provider for such purposes as automatically updating or configuring WWW access software.
Patent Journey
From filing to expiry
Patent Filed
1996
Patent Granted
1997 · 2yr after filing
Highly Cited
546 patents cite this
Patent Expired
2016
PatentBrief Score
Impact Score
Strong
Citation count
40/40
Highly cited
Claim breadth
20/20
Very broad protection
Recency
0/20
Older than 20 years
Assignee scale
0/20
Independent or smaller assignee
PatentBrief Impact Score — based on citation count, claim breadth, recency, and assignee scale. Not a legal assessment.
The original legal language
Original claims
32 claims as filed with the patent office.
Citations
Patent lineage
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